Background: In Africa, female genital mutilation (FGM) is a widespread and harmful practice, with Somalia having the highest incidence at 98%. This practice has severe and long-lasting physical and mental health conse...Background: In Africa, female genital mutilation (FGM) is a widespread and harmful practice, with Somalia having the highest incidence at 98%. This practice has severe and long-lasting physical and mental health consequences. The aim of the study was to evaluate the different types of FGM;immediate and long-term complications associated with the practice, and identify factors related to its prevalence. Method: In a one-year cross-sectional hospital-based study, data were collected from females aged 18 - 50 with a history of FGM. Face-to-face semi-structured questionnaires were used for data collection. Data analysis was performed using SPSS version 26, utilizing univariate and bivariate analyses to identify correlations between variables, which were presented in tables. Results: In a study involving 255 female participants, 65.5% were between 18 and 30 years old. The majority (82.7%) were married, while 47.1% were illiterate. FGM cases were more prevalent in rural areas (61.6%). Among the participants, 45.1% were employed. Type 3 FGM was the most common (44.3%), followed by Type 2 (32.2%) and Type 1 (23.9%). In terms of short-term complications experienced by circumcised women, the most common were bleeding, reported by 29.8% of participants, followed by infection (25.1%), and urinary retention (19.2%). Among the long-term complications observed, recurrent vaginal infections were the most prevalent, affecting 29.8% of the surveyed females. This was episiotomy during delivery (22.3%) and genital scarring (10.2%). Conclusion: The study reveals that Type 3 FGM is highly prevalent among the surveyed females, contributing to an increased risk of recurrent vaginal infections, prolonged second stage of labor, higher likelihood of episiotomy during delivery, and genital scarring. These findings emphasize the urgent need for effective preventive strategies and implementation from both international and local organizations to eliminate the harmful practice of FGM.展开更多
This study examines the depth of information regarding Female Genital Mutilation (FGM)/Female Cutting (FC) present in US medical textbooks. According to Klein et al. (2018) [1], despite substantial attention regarding...This study examines the depth of information regarding Female Genital Mutilation (FGM)/Female Cutting (FC) present in US medical textbooks. According to Klein et al. (2018) [1], despite substantial attention regarding the effects of FGM, this practice is still ongoing all over the world. Healthcare providers are very important actors who need to understand FGM in order to provide care to girls and women subjected to it, but the small amount of existing work in this area shows a low level of knowledge and training about FGM/FC among U.S. physicians. The Center for Disease Control and Prevention (CDC) first published the estimated number of girls at risk of FGM/FC in the U.S. to be about 168,000 in 1997;that number had increased to 513,000 girls in the US by 2012 (according to Goldberg et al.) In this study, a small sample of medical textbooks were analyzed for the degree to which the textbooks include information regarding FGM/FC. The results of this study show that US medical textbooks do not include information regarding FGM/FC, suggesting that most medical providers don’t have knowledge and training about FGM/FC. The inadequate information on FGM/FC in medical textbooks reflects a culturally biased lack of recognition of the number of girls and women affected in the US. This maintains an ongoing pattern of silence that reinforces gender inequality. Considering the inadequate information covered in US medical textbooks on FGM/FC, and the concordant lack of provider training to provide advice and care to affected girls and women, incorrect and missed diagnoses may lead to harm to victims of FGM/FC. Providers would be better equipped to care for women and girls if their medical training included information regarding FGM/FC.展开更多
Objective background: This was a retrospective study of the clinical and therapeutic aspects of urological complications of female genital mutilation in the urology department of Bamako’s Gabriel Touré Universit...Objective background: This was a retrospective study of the clinical and therapeutic aspects of urological complications of female genital mutilation in the urology department of Bamako’s Gabriel Touré University Hospital. Methods: Our study took place from 2002 to 2017 in the urology department of the Gabriel Touré University Hospital in Bamako and concerned cases of complications of female genital mutilation. Our study included all girls or women presenting with urinary disorders related to complications of genital mutilation and received in urological consultation and surgical management. Results: The average age of our patients was 2.5 years, with extremes ranging from 3 months to 35 years. The oldest patient had presented with dystocia during both deliveries. Acute urine retention (n = 7) was the most frequent reason for consultation. Other signs included urinary incontinence, pollakiuria and burning. Physical examination revealed clitoridectomy and abrasion of the labia minora in 13 patients. Type III of the WHO classification of female genital mutilation was the most frequent and corresponded to infibulation.展开更多
Background:To compare the efficacy and safety of Chinese herbal medicine combined with nucleoside antiviral drugs and nucleoside antiviral drugs alone in treating recurrent genital herpes.Methods:PubMed,Embase,Web of ...Background:To compare the efficacy and safety of Chinese herbal medicine combined with nucleoside antiviral drugs and nucleoside antiviral drugs alone in treating recurrent genital herpes.Methods:PubMed,Embase,Web of Science,Cochrane Library,Chinese Biomedical Literature Database,China National Knowledge Internet,VIP Database,and Wanfang Data were searched from inception to April 2021.Randomized controlled trials on the efficacy and safety of oral Chinese herbal medicine combined with nucleoside antiviral drugs for recurrent genital herpes were collected.All included trials were independently assessed by two reviewers with the Cochrane risk-of-bias tool,and a meta-analysis was conducted using Review Manager 5.4.Results:Compared with the use of nucleoside antiviral drugs alone,combination therapy with oral Chinese herbal medicine plus nucleoside antiviral drugs effectively reduced the herpes recurrence rate after the end of treatment(3 months:P=0.0002;6 months:P<0.00001;1 year:P<0.00001)and the number of recurrences each year(P<0.00001),improved the recurrent Genital Herpes Quality of Life Questionnaire score(P<0.00001),and regulated the levels of interferon-γ,interleukin-2,tumor necrosis factor-α,and T lymphocyte subsets in the peripheral blood,and the difference was statistically significant.Different subgroups reported mixed results with respect to the efficacy in the short term.The incidence of adverse reactions and the time of symptom disappearance between the two groups were not significantly different.Conclusion:Chinese herbal medicine combined with nucleoside antiviral drugs can effectively reduce the recurrence rate of recurrent genital herpes,improve the patient’s quality of life and enhance the body’s immunity.Considering the possible risk of publication bias,more high-quality randomized controlled trials are still needed to verify the conclusions of this article.展开更多
To study the epidemio-clinical aspects, and the therapeutic attitudes of genital prolapse (GP) in the gynecology department of Hôpital du Mali (HDM). This is a descriptive retro-prospective study over five (...To study the epidemio-clinical aspects, and the therapeutic attitudes of genital prolapse (GP) in the gynecology department of Hôpital du Mali (HDM). This is a descriptive retro-prospective study over five (5) years from January 2015 to December 2019, conducted in the gynecology department of HDM. We had collected 100 cases of GP out of 989 surgeries, with a frequency of 9.89%. The age group of 60 years and over accounted for 33% of our patients, with a mean age of 50 years. Multiparous were the most affected (89%). The notion of obstructed labor was observed in 52% of patients. The most found reason for consultation was the feeling of lump in a vagina, with 65%. Grade III according to BADEN-WALKER classification system (BWCS) concerned 72% of our patients. Triple perineal surgery and hysterectomy involved 56% of our patients. Spinal anesthesia was performed in 96% of cases. Per and postoperative complications were dominated by urinary retention in 4% and by infection of the surgical site in 2%. The average hospital stay was 3.2 days. We recorded 88% of satisfied patients after the intervention. No deaths were recorded during the study. The management of genital prolapse remains essentially surgical;it requires a semiological analysis and a mastery of the surgical technique.展开更多
Background: Female Genital Mutilation is still practiced in Ebonyi State in Southeast Nigeria, despite the complications that follows it and government legislation against the practice. Aim: To determine the impact of...Background: Female Genital Mutilation is still practiced in Ebonyi State in Southeast Nigeria, despite the complications that follows it and government legislation against the practice. Aim: To determine the impact of Culture, Beliefs, attitude and Peer Group Influence on the persistence Female Genital Mutilation practice in the State especially in the rural areas. Materials and Methods: Qualitative study that used Focused Group Discussion and In-depth interviews for data collection. Those willing and given consent were recruited into the group discussion according to age, marital status, educational level and their location in the state. In-depth interviews were used with the Stake Holders, Opinion Leaders, Traditional Rulers and the Clergy. Result: A total of 454 participants were recruited from the 13 local government areas of Ebonyi State but only 420 (92.5%) participated. The age ranges of participants were 25 to 35 years for single males and females while the married participants male and female were aged 35 to 70 years. One hundred single females (23.8%) and 94 single males (21.4%) participated while 97 (23.1%) married women and 95 (22.6%) married men participated. Out of the 26 health workers recruited only 22 (5.2%) participated. Four traditional rulers, 4 women leaders, 4 youth leaders and 2 clergy 12 (2.9%) in number had in-depth interviews. All the participants had knowledge of FGM and its practice. Rural health workers are getting more involved. ‘Female Genital Crushing’ is replacing actual cutting. The participants all agreed there is no benefit and the practice should stop. Conclusion: Female Genital Mutilation is secretly practiced and is getting replaced by “Female Genital Crushing” perpetrated by rural health workers as well as mothers, fathers, traditional birth attendants and the peer group playing a major role with low knowledge of the Law against Female genital mutilation.展开更多
Introduction: Female Genital Bilharzia (FGB) is a pathology secondary to infection by Schistosoma haematobium. It is one of the neglected tropical diseases, capable of causing infertility, difficulties in childbirth a...Introduction: Female Genital Bilharzia (FGB) is a pathology secondary to infection by Schistosoma haematobium. It is one of the neglected tropical diseases, capable of causing infertility, difficulties in childbirth and even cervical cancer. It represents a real public health problem. We therefore conducted a study in the maternity ward of the Saint-Louis regional hospital, with the overall aim of determining the prevalence of FBG in patients undergoing colposcopy. The specific objectives were to define the patient profile, and to compare colposcopic images with the World Health Organization (WHO) atlas. Methodology: We conducted a descriptive, analytical cross-sectional study of all colposcopic images taken at the maternity ward of the Saint-Louis regional hospital from August 1, 2018, to September 30, 2020, i.e. 25 months. The images were compared with the BGF images described in the WHO atlas. Results: We collected 178 colposcopy images. FBG images numbered 50, or 28%. The mean age of the patients was 44.5 years ±11.4 at the extremes of 18 and 78 years. Mean gestational age was 4.69 ± 2.72. Among patients with a bilharzian lesion on the cervix, visual acid inspection (VIA) was negative in 60% of cases (p = 0.007, Odd Ratio = 3.6 (1.49 - 9.07)). Conclusion: the results of our study show that FBG is a reality in our daily practice. It occurs in adult, multigestating, non-occupational women whose examination reveals a negative visual inspection with acetic acid (VIA). Healthcare providers therefore need to be trained in the recognition of lesions associated with genital bilharziasis, and public awareness needs to be raised.展开更多
Over the past few weeks,we have observed increasing concern about the possible impact of coronavirus disease 2019(COVID-19)which is caused by severe acute respiratory syndrome coronavirus 2(SARS-CoV-2 virus)on male fe...Over the past few weeks,we have observed increasing concern about the possible impact of coronavirus disease 2019(COVID-19)which is caused by severe acute respiratory syndrome coronavirus 2(SARS-CoV-2 virus)on male fertility.Precise mechanisms of male reproductive damages are still unclear,but it seems that high temperature resulting from persistent fever and triggering a secondary autoimmune response leading to an autoimmune orchitis are the most likely involved mechanisms.Also,angiotensin conversion enzyme 2(ACE2)plays a highly important role in cellular entry for SARS-CoV-2 and male genital system presents high ACE2 expression.All these preliminary findings suggest that COVID-19 could impact men's reproductive health.Thus,we examined available data including published and unpublished articles to assess the potential risk of COVID-19 in particular on the male reproductive system.展开更多
This manuscript explores the case on the occurrence of uterine artery pseudoaneurysm(UAP)during hysteroscopy endometrial polypectomy and the subsequent successful treatment via uterine artery embolization(UAE).Moreove...This manuscript explores the case on the occurrence of uterine artery pseudoaneurysm(UAP)during hysteroscopy endometrial polypectomy and the subsequent successful treatment via uterine artery embolization(UAE).Moreover,we focus on the management and treatment options for UAP in patients of advanced maternal age.A pseudoaneurysm is an extraluminal blood collection with a disrupted flow that communicates with the parent vessel via a defect in the arterial wall.The reported case involved a 48-year-old primiparous woman who developed a UAP after uterine polyp removal.The study enhances the understanding of UAP,a rare but potentially life-threatening condition,by providing a detailed and well-documented account of the comprehensive case presentation,effective use of medical imaging techniques for diagnosis,successful postoperative patient management following UAE,and practical clinical recommendations for clinicians managing similar cases.Overall,this study highlights the importance of considering UAP as a differential diagnosis in patients with abnormal vaginal bleeding following hysteroscopic surgery.Additionally,this manuscript recommends that clinicians with a high index of suspicion for UAP promptly request ultrasonography and computed tomography to facilitate early diagnosis.UAE is suggested as a primary treatment due to its effectiveness and safety,particularly in facilities capable of avoiding hysterectomy.展开更多
Objective: To study the role of monocytes in the pathogenesis of genital herpes. Methods: TNF- α and IL-6 levels in 27 cases of genital herpes were detected by enzyme linked immunosorbant assay (ELISA). HLA class Ⅱ ...Objective: To study the role of monocytes in the pathogenesis of genital herpes. Methods: TNF- α and IL-6 levels in 27 cases of genital herpes were detected by enzyme linked immunosorbant assay (ELISA). HLA class Ⅱ antigen expression on monocytes were detected by an alkaline phosphatase anti-alkaline phosphatase method. Results: Compared with normal controls, levels of TNF- a and IL - 6 secreted by monocytes responding to LPS mitogen in vitro were significantly decreased [(3.13 ± 0.44ng/ml) vs (4.68 ± 0.54ng/ml), P<0.05 and (3.32 ± 1.06ng/ml) vs (6.46 ± 1.94ng/ ml), P<0.05, respectively]. HLA class Ⅱ antigen expression on monocytes in the genital herpes group was also significantly decreased [HLA-DR (67.48% ± 1.51%) vs (81.03% ± 1.32%), P<0.01 and HLA-DQ (29.54% ± 1.15%) vs (37.63% ± 1.79%), P <0.01 respectively]. Conclusion: These findings suggest that the decreased monocyte function may contribute to the pathogenesis of genital herpes. Augmenting or inducing monocyte function may be important in the prevention, treatment, and reduction of genital herpes cases.展开更多
Background: Neuroendocrine neoplasms are those that develop from a neuroendocrine cell. They most commonly affect the lungs, gastrointestinal tract, and pancreas, being rare conditions in the female genital tract. Whe...Background: Neuroendocrine neoplasms are those that develop from a neuroendocrine cell. They most commonly affect the lungs, gastrointestinal tract, and pancreas, being rare conditions in the female genital tract. When present, these neoplasms often manifest with nonspecific signs and symptoms such as pain, itching, swelling, single-focus lesions, bleeding, and enlargement of inguinal lymph nodes, in addition to the presence of progressively enlarging vulvar nodules. Consequently, the diagnostic investigation involves histopathological examination and confirmation through immunohistochemistry. Objective: To present a comprehensive understanding of this rarely studied pathology. The primary objective is to provide valuable insights that could aid in the future development of universally applicable treatment guidelines. Case Presentation: A 57-year-old female, with no prior comorbidities, menopause at 36, who presented with a left vulvar nodule accompanied by intense pain and swelling, later diagnosed with small cell neuroendocrine carcinoma in the vulva. Conclusion: This case report highlights the importance of enhancing our knowledge regarding small cell neuroendocrine carcinoma in the vulva, given its scarcity in medical literature. The information presented here underscores the need for standardized diagnostic and treatment approaches, paving the way for future consensus on managing this uncommon but challenging neoplasm.展开更多
Objectives: To understand genital ulcer disease(GUD) among patients attending sexually transmitteddisease (STD) clinics in Guangzhou, China, and itsassociation with HIV infection.Methods: Between September 9th, 1997 a...Objectives: To understand genital ulcer disease(GUD) among patients attending sexually transmitteddisease (STD) clinics in Guangzhou, China, and itsassociation with HIV infection.Methods: Between September 9th, 1997 and Octo-ber 30th, 2002, 8 962 patients with STDs wereevaluated. 285 patients were diagnosed with GUD basedon clinical manifestations and microbiologic evalua-tions including dark field microscopy and serologytest for syphilis (RPR, TPPA). Swabs of each genitalulcer were processed in a multiplex PCR assay (M-PCR) for simultaneous detection of Herpes simplexvirus (HSV), Treponema pallium, and Haemophilusducreyi. Other STDs were classified by routine diag-nostic criteria, including microscopy or culture forNeisseria gonorrhoeae, Chlamydia trachomatis,Urea- plasma urealyticum, Human papillomavirus,Trichomonas, etc.Results: Of the 8 962 patients with STDs, the HIVseroprevalence in patients with and without GUD was1.75% (5/285) and 1.53% (133/8677), respectively,with no statistically significant difference (χ 2=0.09,P>0.05; OR=1.15, 95%CI=0.47-2.81) . HIVseroprevalence in patients with syphilis, genital her-pes and other STDs was 2.81% (22/784), 0.74% (6/814) and 1.49% (110/7 364), respectively. Prevalencein patients with syphilis was significantly higher thanthat in patients with genital herpes and other STDs,(χ 2=9.92, P<0.005, OR=3.89, 95%CI=1.67-9.05;χ 2=7.66, P<0.001, OR=1.90, 95%CI=1.21-3.00).Conclusions: The study shows that the HIV sero-prevalence in this population of patients with GUDis very low. The results also indicate an associationbetween syphilis and HIV infection. The relationshipbetween genital herpes and HIV infection needsfurther research.展开更多
Objective: To investigate the efficacy of combina-tion of circumcision and microwave on genital wartsin uncircumcised men. Methods: A randomized, prospective study of 109uncircumcised adult men with genital warts was ...Objective: To investigate the efficacy of combina-tion of circumcision and microwave on genital wartsin uncircumcised men. Methods: A randomized, prospective study of 109uncircumcised adult men with genital warts was con-ducted in a STD clinic in Zhanjiang, Guangdong. Onegroup (n=54) received microwave therapy only, whilethe other group (n=55) was taken the combination ofcircumcision and microwave therapy. The recurrenceswere observed at the end of months 3, 6 and 12, andoperative complications were also recorded. Results: There were no significant differences inthe mean age and duration of the disease between twogroups (P>0.05). No serious operative complicationswere documented. The recurrence rate in circumci-sion plus microwave group was markedly lower thanthat in microwave group (12.7% vs 29.6%, P<0.05),while the differences in early and late recurrencesbetween two groups showed no statistical significance(P>0.05). Conclusion: Circumcision can be safely performedunder local anesthesia in an outpatient setting. Com-bination of circumcision and microwave can produceexcellent effect as well as less tissue damage,therefore, it may be ideal for uncircumcised patientswith extensive condylomas.展开更多
Aim: To investigate age-related inflammatory events in the male genital tract. Methods: In a total of 4 265 randomly collected patients attending the andrological outpatient clinic of the Center for Dermatology and ...Aim: To investigate age-related inflammatory events in the male genital tract. Methods: In a total of 4 265 randomly collected patients attending the andrological outpatient clinic of the Center for Dermatology and Andrology, University of Giessen, Germany, ejaculate volume, pH-value, sperm concentration, total and progressive sperm motility, concentration of polymorphonuclear (PMN) elastase, number of peroxidase-positive cells and fructose were measured and correlated with patient's age. Results: While ejaculate volume, motility and fructose all correlated negatively with age, sperm concentration, PMN elastase and the pH-value showed a positive correlation. The prevalence of male genital tract inflammation (as defined by PMN elastase 〉 250 ng/mL) and its severity increased significantly. PMN elastase did not correlate with sperm motility. Fructose as a marker of seminal vesicle function showed a significant negative relationship with the PMN elastase levels, the number of peroxidase-positive cells and sperm motility. Conclusion: The significant increases of PMN elastase levels as marker of male genital tract inflammation in older men appear to be indicative of age-related changes in local immunoregulatory mechanisms. Because there is no association of PMN elastase with sperm motility, a direct inhibitory effect of this enzyme can be excluded.展开更多
The serum samples and corresponding cervical swabs were collected from 50 women with genital warts from Tianjin city, China. The neutralizing antibodies against HPV-16, -18, -58, -45, -6 and -11 in serum samples were ...The serum samples and corresponding cervical swabs were collected from 50 women with genital warts from Tianjin city, China. The neutralizing antibodies against HPV-16, -18, -58, -45, -6 and -11 in serum samples were tested by using pseudovirus-based neutralization assays and HPV DNAs in cervical swabs were also tested by using a typing kit that can detect 21 types of HPV. The results revealed that 36% (18/50) of sera were positive for type-specific neutralizing antibodies with a titer range of 160-2560, of which 22%(11/50), 12%(6/50), 10%(5/50), 4%(2/50), 4%(2/50) and 2%(1/50) were against HPVs -6, -16, -18, -58, -45 and -1 l, respectively. Additionally, 60% (30/50) of samples were HPV DNA-positive, in which the most common types detected were HPV-68(18%), HPV-16(14%), HPV-58(12%), HPV-33(8%) and HPV-6, HPV-11, HPV-18 and HPV-52 (6% each). The concordance between HPV DNA and corresponding neutralizing antibodies was 56% (28/50) with a significant difference (P〈0.05). The full-length sequences of five HPV types (HPV -42, -52, -53, -58 and -68) were determined and exhibited 98%-100% identities with their reported genomes. The present data may have utility for investigating the natural history of HPV infection and promote the development of HPV vaccines.展开更多
In order to investigate the IFN-γ and IL-4 expression of CD8^+T lymphoeytes in the peripheral blood from patients with recurrent genital herpes (RGH) at different clinical periods and their relationship with the p...In order to investigate the IFN-γ and IL-4 expression of CD8^+T lymphoeytes in the peripheral blood from patients with recurrent genital herpes (RGH) at different clinical periods and their relationship with the pathogenesis of RGH, flow cytometry was used to detect the intracellular cytokines (IFN-γ and IL-4) of CD8^+ T lymphocytes in the peripheral blood of 30 patients with RGH at acute period, 20 patients with RGH at recovery period and 15 healthy volunteers. The results showed that RGH patients at acute period had a lower percentage of Tcl subsets in peripheral blood than that of healthy controls (P〈0. 001), especially a remarkable decreased percentage of Tc1 subsets (P〈0. 001) among those RGH patients with recurrent number more than 3 in the recent half a year. Tc1/Tc2 ratio in the RGH patients at acute period was significantly decreased as conapared with normal control group (P〈0.05). The recurrent number of acute patients in the recent half a year was significantly correlated with the percentage of Tc1 subsets and the ratio of Tc1/Tc2 (P〈 0.05). A decreased percentage of Tc1 subsets was found among the RGH patients with recurrent number more than 3 in the recent half a year at recovery period in comparison with healthy volunteers (P〈0.05), and it was significantly correlated with the recurrent number in the recent half a year (P〈0.05). It is concluded that there are Tc1/Tc2 imbalance and a low level of Tc1 subsets in RGH patients who are relapsing repeatedly in the near period. The low level of Tc1 subsets may be an important factor for the recurrence of RGH and the reactivation of latent herpesvirus infection.展开更多
Objective To establish a multiplex polymerase chain reaction (M-PCR) assay for simultaneous detection of pathogens causing genital ulcer disease (GUD). Mothods Based on the gene-specific region of the following p...Objective To establish a multiplex polymerase chain reaction (M-PCR) assay for simultaneous detection of pathogens causing genital ulcer disease (GUD). Mothods Based on the gene-specific region of the following pathogens: Chlamydia trachomatis omp l/ompb, herpes simplex virus (HSV) DNA polymerase, Treponema pollidum tpp47, Haemophilus ducreyi 16s rRNA, four sets of primers were designed and an M-PCR assay was developed to detect four pathogens in one test. The assay was evaluated with diagnostic result of golden standard for each pathogen.Results Of the 51 clinical samples, M-PCR showed slightly higher positive rate (47.1%) of HSV than cell culture (23.6%). Meanwhile, the positive rate of T. pallidum detected by M-PCR and dark-field microscopy was 19.6% (10/51) and 15.7% (8/51), respectively. Only one sample was positive for H. ducreyi and no sample was positive for C. trachomatis detected by both M-PCR assay and culture. Conclusion This primary study indicated that M-PCR assay can simultaneously and rapidly detect the four etiologic pathogens causing GUD.展开更多
Aim: To study the clinical features of male genital schwannoma. Methods: Five male patients with genital schwannoma admitted from 1991 to 2000 were reviewed. The lesions were located in the prostate, spermatic cord, t...Aim: To study the clinical features of male genital schwannoma. Methods: Five male patients with genital schwannoma admitted from 1991 to 2000 were reviewed. The lesions were located in the prostate, spermatic cord, testis or penis. Tumors were simply resected in 3 patients and radically eradicated in 2. Results: The average age of the cohort was 37 years. The most common sign at presentation was a palpable genital mass accidentally discovered by the patient or detected by the physician during a physical check. Diagnosis was made through postoperative pathological examination. Follow-up ranged from 2 years to 6 years (mean 4.5 years). Four cases were cured by simple excision and 1 patient with malignant testis schwannoma died of recurrence 1 year after surgery. Conclusion: Owing to the lack of characteristic clinical manifestation, the final diagnosis relys on postoperative pathological examination. S-100 and vimentin are useful markers for the diagnosis of these tumors.展开更多
Objective:To detect some common microbial agents of vaginal discharge and improve the current syndromic management of abnormal vaginal discharge.Methods:A prospective study of female genital swabs collected from obste...Objective:To detect some common microbial agents of vaginal discharge and improve the current syndromic management of abnormal vaginal discharge.Methods:A prospective study of female genital swabs collected from obstetrics and gynecology units of Aminu Kano Teaching Hospital,Kano,Nigeria and an analysed of microscopy,culture and sensitivity in the medical microbiology and parasitology laboratory of this hospital were conducted from December 2007 to December 2008.Data on epidemiologic indices were collected from the patients,using structured interviewer-administered questionnaires.Results:Eight hundred and forty Candida species were detected,constituting 60%(n=840) of 1 400 female genital discharge samples of microbial etiology in a total of 2 000 female genital samples received.The distribution of vaginal candidiasis was tbe highest in young adults aged 21 to 30 years with 43%(n=360) of the total 840 cases. Pregnant women that presented with vaginal candidiasis constituted 40%(n=360) of the total 840 cases.Other risk groups included the immuno-suppression with 24%(n=202),group on hormonal therapy with 15%(n=126) and broad spectrum antibiotics users with 16%(n=134).Conclusions: The results show that Candida is the most common cause of vaginitis and vulvo-vaginal candidiasis followed by C.albicans in the young adults aged 21 to 30 years,pregnant mothers, immuno-suppression,contraceptive and broad spectrum antibiotic users.Proper management of vaginal candidiasis and vulvo-vaginal candidiasis is recommended especially among the risk groups in order to avoid complications and reduce HIV transmission.展开更多
AIM To determine whether recent evidence-based United States polices on male circumcision(MC) apply to comparable Anglophone countries,Australia and New Zealand.METHODS Articles in 2005 through 2015 were retrieved fro...AIM To determine whether recent evidence-based United States polices on male circumcision(MC) apply to comparable Anglophone countries,Australia and New Zealand.METHODS Articles in 2005 through 2015 were retrieved from PubM ed using the keyword "circumcision" together with 36 relevant subtopics.A further PubM ed search was performed for articles published in 2016.Searches of the EMBASE and Cochrane databases did not yield additional citable articles.Articles were assessed for quality and those rated 2+ and above according to the Scottish Intercollegiate Grading System were studied further.The most relevant andrepresentative of the topic were included.Bibliographies were examined to retrieve further key references.Randomized controlled trials,recent high quality systematic reviews or meta-analyses(level 1++ or 1+ evidence) were prioritized for inclusion.A risk-benefit analysis of articles rated for quality was performed.For efficiency and reliability,recent randomized controlled trials,metaanalyses,high quality systematic reviews and large welldesigned studies were used if available.Internet searches were conducted for other relevant information,including policies and Australian data on claims under Medicare for MC.RESULTS Evidence-based policy statements by the American Academy of Pediatrics(AAP) and the Centers for Disease Control and Prevention(CDC) support infant and later age male circumcision(MC) as a desirable public health measure.Our systematic review of relevant literature over the past decade yielded 140 journal articles that met our inclusion criteria.Together,these showed that early infant MC confers immediate and lifelong benefits by protecting against urinary tract infections having potential adverse long-term renal effects,phimosis that causes difficult and painful erections and "ballooning" during urination,inflammatory skin conditions,inferior penile hygiene,candidiasis,various sexually transmissible infections in both sexes,genital ulcers,and penile,prostate and cervical cancer.Our risk-benefit analysis showed that benefits exceeded procedural risks,which are predominantly minor,by up to 200 to 1.We estimated that more than 1 in 2 uncircumcised males will experience an adverse foreskin-related medical condition over their lifetime.Wide-ranging evidence from surveys,physiological measurements,and the anatomical location of penile sensory receptors responsible for sexual sensation strongly and consistently suggested that MC has no detrimental effect on sexual function,sensitivity or pleasure.United States studies showed that early infant MC is cost saving.The evidence supporting early infant MC has further strengthened since the positive AAP and CDC reviews.CONCLUSION Affirmative MC policies are needed in Australia and New Zealand.Routine provision of accurate,unbiased education,and access in public hospitals,will maximize health and financial benefits.展开更多
文摘Background: In Africa, female genital mutilation (FGM) is a widespread and harmful practice, with Somalia having the highest incidence at 98%. This practice has severe and long-lasting physical and mental health consequences. The aim of the study was to evaluate the different types of FGM;immediate and long-term complications associated with the practice, and identify factors related to its prevalence. Method: In a one-year cross-sectional hospital-based study, data were collected from females aged 18 - 50 with a history of FGM. Face-to-face semi-structured questionnaires were used for data collection. Data analysis was performed using SPSS version 26, utilizing univariate and bivariate analyses to identify correlations between variables, which were presented in tables. Results: In a study involving 255 female participants, 65.5% were between 18 and 30 years old. The majority (82.7%) were married, while 47.1% were illiterate. FGM cases were more prevalent in rural areas (61.6%). Among the participants, 45.1% were employed. Type 3 FGM was the most common (44.3%), followed by Type 2 (32.2%) and Type 1 (23.9%). In terms of short-term complications experienced by circumcised women, the most common were bleeding, reported by 29.8% of participants, followed by infection (25.1%), and urinary retention (19.2%). Among the long-term complications observed, recurrent vaginal infections were the most prevalent, affecting 29.8% of the surveyed females. This was episiotomy during delivery (22.3%) and genital scarring (10.2%). Conclusion: The study reveals that Type 3 FGM is highly prevalent among the surveyed females, contributing to an increased risk of recurrent vaginal infections, prolonged second stage of labor, higher likelihood of episiotomy during delivery, and genital scarring. These findings emphasize the urgent need for effective preventive strategies and implementation from both international and local organizations to eliminate the harmful practice of FGM.
文摘This study examines the depth of information regarding Female Genital Mutilation (FGM)/Female Cutting (FC) present in US medical textbooks. According to Klein et al. (2018) [1], despite substantial attention regarding the effects of FGM, this practice is still ongoing all over the world. Healthcare providers are very important actors who need to understand FGM in order to provide care to girls and women subjected to it, but the small amount of existing work in this area shows a low level of knowledge and training about FGM/FC among U.S. physicians. The Center for Disease Control and Prevention (CDC) first published the estimated number of girls at risk of FGM/FC in the U.S. to be about 168,000 in 1997;that number had increased to 513,000 girls in the US by 2012 (according to Goldberg et al.) In this study, a small sample of medical textbooks were analyzed for the degree to which the textbooks include information regarding FGM/FC. The results of this study show that US medical textbooks do not include information regarding FGM/FC, suggesting that most medical providers don’t have knowledge and training about FGM/FC. The inadequate information on FGM/FC in medical textbooks reflects a culturally biased lack of recognition of the number of girls and women affected in the US. This maintains an ongoing pattern of silence that reinforces gender inequality. Considering the inadequate information covered in US medical textbooks on FGM/FC, and the concordant lack of provider training to provide advice and care to affected girls and women, incorrect and missed diagnoses may lead to harm to victims of FGM/FC. Providers would be better equipped to care for women and girls if their medical training included information regarding FGM/FC.
文摘Objective background: This was a retrospective study of the clinical and therapeutic aspects of urological complications of female genital mutilation in the urology department of Bamako’s Gabriel Touré University Hospital. Methods: Our study took place from 2002 to 2017 in the urology department of the Gabriel Touré University Hospital in Bamako and concerned cases of complications of female genital mutilation. Our study included all girls or women presenting with urinary disorders related to complications of genital mutilation and received in urological consultation and surgical management. Results: The average age of our patients was 2.5 years, with extremes ranging from 3 months to 35 years. The oldest patient had presented with dystocia during both deliveries. Acute urine retention (n = 7) was the most frequent reason for consultation. Other signs included urinary incontinence, pollakiuria and burning. Physical examination revealed clitoridectomy and abrasion of the labia minora in 13 patients. Type III of the WHO classification of female genital mutilation was the most frequent and corresponded to infibulation.
基金supported by the National Natural Science Foundation of China(No.81874483,No.81273787).
文摘Background:To compare the efficacy and safety of Chinese herbal medicine combined with nucleoside antiviral drugs and nucleoside antiviral drugs alone in treating recurrent genital herpes.Methods:PubMed,Embase,Web of Science,Cochrane Library,Chinese Biomedical Literature Database,China National Knowledge Internet,VIP Database,and Wanfang Data were searched from inception to April 2021.Randomized controlled trials on the efficacy and safety of oral Chinese herbal medicine combined with nucleoside antiviral drugs for recurrent genital herpes were collected.All included trials were independently assessed by two reviewers with the Cochrane risk-of-bias tool,and a meta-analysis was conducted using Review Manager 5.4.Results:Compared with the use of nucleoside antiviral drugs alone,combination therapy with oral Chinese herbal medicine plus nucleoside antiviral drugs effectively reduced the herpes recurrence rate after the end of treatment(3 months:P=0.0002;6 months:P<0.00001;1 year:P<0.00001)and the number of recurrences each year(P<0.00001),improved the recurrent Genital Herpes Quality of Life Questionnaire score(P<0.00001),and regulated the levels of interferon-γ,interleukin-2,tumor necrosis factor-α,and T lymphocyte subsets in the peripheral blood,and the difference was statistically significant.Different subgroups reported mixed results with respect to the efficacy in the short term.The incidence of adverse reactions and the time of symptom disappearance between the two groups were not significantly different.Conclusion:Chinese herbal medicine combined with nucleoside antiviral drugs can effectively reduce the recurrence rate of recurrent genital herpes,improve the patient’s quality of life and enhance the body’s immunity.Considering the possible risk of publication bias,more high-quality randomized controlled trials are still needed to verify the conclusions of this article.
文摘To study the epidemio-clinical aspects, and the therapeutic attitudes of genital prolapse (GP) in the gynecology department of Hôpital du Mali (HDM). This is a descriptive retro-prospective study over five (5) years from January 2015 to December 2019, conducted in the gynecology department of HDM. We had collected 100 cases of GP out of 989 surgeries, with a frequency of 9.89%. The age group of 60 years and over accounted for 33% of our patients, with a mean age of 50 years. Multiparous were the most affected (89%). The notion of obstructed labor was observed in 52% of patients. The most found reason for consultation was the feeling of lump in a vagina, with 65%. Grade III according to BADEN-WALKER classification system (BWCS) concerned 72% of our patients. Triple perineal surgery and hysterectomy involved 56% of our patients. Spinal anesthesia was performed in 96% of cases. Per and postoperative complications were dominated by urinary retention in 4% and by infection of the surgical site in 2%. The average hospital stay was 3.2 days. We recorded 88% of satisfied patients after the intervention. No deaths were recorded during the study. The management of genital prolapse remains essentially surgical;it requires a semiological analysis and a mastery of the surgical technique.
文摘Background: Female Genital Mutilation is still practiced in Ebonyi State in Southeast Nigeria, despite the complications that follows it and government legislation against the practice. Aim: To determine the impact of Culture, Beliefs, attitude and Peer Group Influence on the persistence Female Genital Mutilation practice in the State especially in the rural areas. Materials and Methods: Qualitative study that used Focused Group Discussion and In-depth interviews for data collection. Those willing and given consent were recruited into the group discussion according to age, marital status, educational level and their location in the state. In-depth interviews were used with the Stake Holders, Opinion Leaders, Traditional Rulers and the Clergy. Result: A total of 454 participants were recruited from the 13 local government areas of Ebonyi State but only 420 (92.5%) participated. The age ranges of participants were 25 to 35 years for single males and females while the married participants male and female were aged 35 to 70 years. One hundred single females (23.8%) and 94 single males (21.4%) participated while 97 (23.1%) married women and 95 (22.6%) married men participated. Out of the 26 health workers recruited only 22 (5.2%) participated. Four traditional rulers, 4 women leaders, 4 youth leaders and 2 clergy 12 (2.9%) in number had in-depth interviews. All the participants had knowledge of FGM and its practice. Rural health workers are getting more involved. ‘Female Genital Crushing’ is replacing actual cutting. The participants all agreed there is no benefit and the practice should stop. Conclusion: Female Genital Mutilation is secretly practiced and is getting replaced by “Female Genital Crushing” perpetrated by rural health workers as well as mothers, fathers, traditional birth attendants and the peer group playing a major role with low knowledge of the Law against Female genital mutilation.
文摘Introduction: Female Genital Bilharzia (FGB) is a pathology secondary to infection by Schistosoma haematobium. It is one of the neglected tropical diseases, capable of causing infertility, difficulties in childbirth and even cervical cancer. It represents a real public health problem. We therefore conducted a study in the maternity ward of the Saint-Louis regional hospital, with the overall aim of determining the prevalence of FBG in patients undergoing colposcopy. The specific objectives were to define the patient profile, and to compare colposcopic images with the World Health Organization (WHO) atlas. Methodology: We conducted a descriptive, analytical cross-sectional study of all colposcopic images taken at the maternity ward of the Saint-Louis regional hospital from August 1, 2018, to September 30, 2020, i.e. 25 months. The images were compared with the BGF images described in the WHO atlas. Results: We collected 178 colposcopy images. FBG images numbered 50, or 28%. The mean age of the patients was 44.5 years ±11.4 at the extremes of 18 and 78 years. Mean gestational age was 4.69 ± 2.72. Among patients with a bilharzian lesion on the cervix, visual acid inspection (VIA) was negative in 60% of cases (p = 0.007, Odd Ratio = 3.6 (1.49 - 9.07)). Conclusion: the results of our study show that FBG is a reality in our daily practice. It occurs in adult, multigestating, non-occupational women whose examination reveals a negative visual inspection with acetic acid (VIA). Healthcare providers therefore need to be trained in the recognition of lesions associated with genital bilharziasis, and public awareness needs to be raised.
文摘Over the past few weeks,we have observed increasing concern about the possible impact of coronavirus disease 2019(COVID-19)which is caused by severe acute respiratory syndrome coronavirus 2(SARS-CoV-2 virus)on male fertility.Precise mechanisms of male reproductive damages are still unclear,but it seems that high temperature resulting from persistent fever and triggering a secondary autoimmune response leading to an autoimmune orchitis are the most likely involved mechanisms.Also,angiotensin conversion enzyme 2(ACE2)plays a highly important role in cellular entry for SARS-CoV-2 and male genital system presents high ACE2 expression.All these preliminary findings suggest that COVID-19 could impact men's reproductive health.Thus,we examined available data including published and unpublished articles to assess the potential risk of COVID-19 in particular on the male reproductive system.
基金Supported by The Basic Science Research Program through the National Research Foundation of South Korea funded by the Ministry of Education,No.NRF-RS-2023-00237287 and No.NRF-2021S1A5A8062526The Local Government-University Cooperation-Based Regional Innovation Projects,South Korea,No.2021RIS-003.
文摘This manuscript explores the case on the occurrence of uterine artery pseudoaneurysm(UAP)during hysteroscopy endometrial polypectomy and the subsequent successful treatment via uterine artery embolization(UAE).Moreover,we focus on the management and treatment options for UAP in patients of advanced maternal age.A pseudoaneurysm is an extraluminal blood collection with a disrupted flow that communicates with the parent vessel via a defect in the arterial wall.The reported case involved a 48-year-old primiparous woman who developed a UAP after uterine polyp removal.The study enhances the understanding of UAP,a rare but potentially life-threatening condition,by providing a detailed and well-documented account of the comprehensive case presentation,effective use of medical imaging techniques for diagnosis,successful postoperative patient management following UAE,and practical clinical recommendations for clinicians managing similar cases.Overall,this study highlights the importance of considering UAP as a differential diagnosis in patients with abnormal vaginal bleeding following hysteroscopic surgery.Additionally,this manuscript recommends that clinicians with a high index of suspicion for UAP promptly request ultrasonography and computed tomography to facilitate early diagnosis.UAE is suggested as a primary treatment due to its effectiveness and safety,particularly in facilities capable of avoiding hysterectomy.
文摘Objective: To study the role of monocytes in the pathogenesis of genital herpes. Methods: TNF- α and IL-6 levels in 27 cases of genital herpes were detected by enzyme linked immunosorbant assay (ELISA). HLA class Ⅱ antigen expression on monocytes were detected by an alkaline phosphatase anti-alkaline phosphatase method. Results: Compared with normal controls, levels of TNF- a and IL - 6 secreted by monocytes responding to LPS mitogen in vitro were significantly decreased [(3.13 ± 0.44ng/ml) vs (4.68 ± 0.54ng/ml), P<0.05 and (3.32 ± 1.06ng/ml) vs (6.46 ± 1.94ng/ ml), P<0.05, respectively]. HLA class Ⅱ antigen expression on monocytes in the genital herpes group was also significantly decreased [HLA-DR (67.48% ± 1.51%) vs (81.03% ± 1.32%), P<0.01 and HLA-DQ (29.54% ± 1.15%) vs (37.63% ± 1.79%), P <0.01 respectively]. Conclusion: These findings suggest that the decreased monocyte function may contribute to the pathogenesis of genital herpes. Augmenting or inducing monocyte function may be important in the prevention, treatment, and reduction of genital herpes cases.
文摘Background: Neuroendocrine neoplasms are those that develop from a neuroendocrine cell. They most commonly affect the lungs, gastrointestinal tract, and pancreas, being rare conditions in the female genital tract. When present, these neoplasms often manifest with nonspecific signs and symptoms such as pain, itching, swelling, single-focus lesions, bleeding, and enlargement of inguinal lymph nodes, in addition to the presence of progressively enlarging vulvar nodules. Consequently, the diagnostic investigation involves histopathological examination and confirmation through immunohistochemistry. Objective: To present a comprehensive understanding of this rarely studied pathology. The primary objective is to provide valuable insights that could aid in the future development of universally applicable treatment guidelines. Case Presentation: A 57-year-old female, with no prior comorbidities, menopause at 36, who presented with a left vulvar nodule accompanied by intense pain and swelling, later diagnosed with small cell neuroendocrine carcinoma in the vulva. Conclusion: This case report highlights the importance of enhancing our knowledge regarding small cell neuroendocrine carcinoma in the vulva, given its scarcity in medical literature. The information presented here underscores the need for standardized diagnostic and treatment approaches, paving the way for future consensus on managing this uncommon but challenging neoplasm.
基金Financially supported by Guangdong Key project Foun-dation (No. 99049), and Medical Research Foundation ofGuangdong Province (No. B2001100).
文摘Objectives: To understand genital ulcer disease(GUD) among patients attending sexually transmitteddisease (STD) clinics in Guangzhou, China, and itsassociation with HIV infection.Methods: Between September 9th, 1997 and Octo-ber 30th, 2002, 8 962 patients with STDs wereevaluated. 285 patients were diagnosed with GUD basedon clinical manifestations and microbiologic evalua-tions including dark field microscopy and serologytest for syphilis (RPR, TPPA). Swabs of each genitalulcer were processed in a multiplex PCR assay (M-PCR) for simultaneous detection of Herpes simplexvirus (HSV), Treponema pallium, and Haemophilusducreyi. Other STDs were classified by routine diag-nostic criteria, including microscopy or culture forNeisseria gonorrhoeae, Chlamydia trachomatis,Urea- plasma urealyticum, Human papillomavirus,Trichomonas, etc.Results: Of the 8 962 patients with STDs, the HIVseroprevalence in patients with and without GUD was1.75% (5/285) and 1.53% (133/8677), respectively,with no statistically significant difference (χ 2=0.09,P>0.05; OR=1.15, 95%CI=0.47-2.81) . HIVseroprevalence in patients with syphilis, genital her-pes and other STDs was 2.81% (22/784), 0.74% (6/814) and 1.49% (110/7 364), respectively. Prevalencein patients with syphilis was significantly higher thanthat in patients with genital herpes and other STDs,(χ 2=9.92, P<0.005, OR=3.89, 95%CI=1.67-9.05;χ 2=7.66, P<0.001, OR=1.90, 95%CI=1.21-3.00).Conclusions: The study shows that the HIV sero-prevalence in this population of patients with GUDis very low. The results also indicate an associationbetween syphilis and HIV infection. The relationshipbetween genital herpes and HIV infection needsfurther research.
文摘Objective: To investigate the efficacy of combina-tion of circumcision and microwave on genital wartsin uncircumcised men. Methods: A randomized, prospective study of 109uncircumcised adult men with genital warts was con-ducted in a STD clinic in Zhanjiang, Guangdong. Onegroup (n=54) received microwave therapy only, whilethe other group (n=55) was taken the combination ofcircumcision and microwave therapy. The recurrenceswere observed at the end of months 3, 6 and 12, andoperative complications were also recorded. Results: There were no significant differences inthe mean age and duration of the disease between twogroups (P>0.05). No serious operative complicationswere documented. The recurrence rate in circumci-sion plus microwave group was markedly lower thanthat in microwave group (12.7% vs 29.6%, P<0.05),while the differences in early and late recurrencesbetween two groups showed no statistical significance(P>0.05). Conclusion: Circumcision can be safely performedunder local anesthesia in an outpatient setting. Com-bination of circumcision and microwave can produceexcellent effect as well as less tissue damage,therefore, it may be ideal for uncircumcised patientswith extensive condylomas.
文摘Aim: To investigate age-related inflammatory events in the male genital tract. Methods: In a total of 4 265 randomly collected patients attending the andrological outpatient clinic of the Center for Dermatology and Andrology, University of Giessen, Germany, ejaculate volume, pH-value, sperm concentration, total and progressive sperm motility, concentration of polymorphonuclear (PMN) elastase, number of peroxidase-positive cells and fructose were measured and correlated with patient's age. Results: While ejaculate volume, motility and fructose all correlated negatively with age, sperm concentration, PMN elastase and the pH-value showed a positive correlation. The prevalence of male genital tract inflammation (as defined by PMN elastase 〉 250 ng/mL) and its severity increased significantly. PMN elastase did not correlate with sperm motility. Fructose as a marker of seminal vesicle function showed a significant negative relationship with the PMN elastase levels, the number of peroxidase-positive cells and sperm motility. Conclusion: The significant increases of PMN elastase levels as marker of male genital tract inflammation in older men appear to be indicative of age-related changes in local immunoregulatory mechanisms. Because there is no association of PMN elastase with sperm motility, a direct inhibitory effect of this enzyme can be excluded.
文摘The serum samples and corresponding cervical swabs were collected from 50 women with genital warts from Tianjin city, China. The neutralizing antibodies against HPV-16, -18, -58, -45, -6 and -11 in serum samples were tested by using pseudovirus-based neutralization assays and HPV DNAs in cervical swabs were also tested by using a typing kit that can detect 21 types of HPV. The results revealed that 36% (18/50) of sera were positive for type-specific neutralizing antibodies with a titer range of 160-2560, of which 22%(11/50), 12%(6/50), 10%(5/50), 4%(2/50), 4%(2/50) and 2%(1/50) were against HPVs -6, -16, -18, -58, -45 and -1 l, respectively. Additionally, 60% (30/50) of samples were HPV DNA-positive, in which the most common types detected were HPV-68(18%), HPV-16(14%), HPV-58(12%), HPV-33(8%) and HPV-6, HPV-11, HPV-18 and HPV-52 (6% each). The concordance between HPV DNA and corresponding neutralizing antibodies was 56% (28/50) with a significant difference (P〈0.05). The full-length sequences of five HPV types (HPV -42, -52, -53, -58 and -68) were determined and exhibited 98%-100% identities with their reported genomes. The present data may have utility for investigating the natural history of HPV infection and promote the development of HPV vaccines.
文摘In order to investigate the IFN-γ and IL-4 expression of CD8^+T lymphoeytes in the peripheral blood from patients with recurrent genital herpes (RGH) at different clinical periods and their relationship with the pathogenesis of RGH, flow cytometry was used to detect the intracellular cytokines (IFN-γ and IL-4) of CD8^+ T lymphocytes in the peripheral blood of 30 patients with RGH at acute period, 20 patients with RGH at recovery period and 15 healthy volunteers. The results showed that RGH patients at acute period had a lower percentage of Tcl subsets in peripheral blood than that of healthy controls (P〈0. 001), especially a remarkable decreased percentage of Tc1 subsets (P〈0. 001) among those RGH patients with recurrent number more than 3 in the recent half a year. Tc1/Tc2 ratio in the RGH patients at acute period was significantly decreased as conapared with normal control group (P〈0.05). The recurrent number of acute patients in the recent half a year was significantly correlated with the percentage of Tc1 subsets and the ratio of Tc1/Tc2 (P〈 0.05). A decreased percentage of Tc1 subsets was found among the RGH patients with recurrent number more than 3 in the recent half a year at recovery period in comparison with healthy volunteers (P〈0.05), and it was significantly correlated with the recurrent number in the recent half a year (P〈0.05). It is concluded that there are Tc1/Tc2 imbalance and a low level of Tc1 subsets in RGH patients who are relapsing repeatedly in the near period. The low level of Tc1 subsets may be an important factor for the recurrence of RGH and the reactivation of latent herpesvirus infection.
文摘Objective To establish a multiplex polymerase chain reaction (M-PCR) assay for simultaneous detection of pathogens causing genital ulcer disease (GUD). Mothods Based on the gene-specific region of the following pathogens: Chlamydia trachomatis omp l/ompb, herpes simplex virus (HSV) DNA polymerase, Treponema pollidum tpp47, Haemophilus ducreyi 16s rRNA, four sets of primers were designed and an M-PCR assay was developed to detect four pathogens in one test. The assay was evaluated with diagnostic result of golden standard for each pathogen.Results Of the 51 clinical samples, M-PCR showed slightly higher positive rate (47.1%) of HSV than cell culture (23.6%). Meanwhile, the positive rate of T. pallidum detected by M-PCR and dark-field microscopy was 19.6% (10/51) and 15.7% (8/51), respectively. Only one sample was positive for H. ducreyi and no sample was positive for C. trachomatis detected by both M-PCR assay and culture. Conclusion This primary study indicated that M-PCR assay can simultaneously and rapidly detect the four etiologic pathogens causing GUD.
文摘Aim: To study the clinical features of male genital schwannoma. Methods: Five male patients with genital schwannoma admitted from 1991 to 2000 were reviewed. The lesions were located in the prostate, spermatic cord, testis or penis. Tumors were simply resected in 3 patients and radically eradicated in 2. Results: The average age of the cohort was 37 years. The most common sign at presentation was a palpable genital mass accidentally discovered by the patient or detected by the physician during a physical check. Diagnosis was made through postoperative pathological examination. Follow-up ranged from 2 years to 6 years (mean 4.5 years). Four cases were cured by simple excision and 1 patient with malignant testis schwannoma died of recurrence 1 year after surgery. Conclusion: Owing to the lack of characteristic clinical manifestation, the final diagnosis relys on postoperative pathological examination. S-100 and vimentin are useful markers for the diagnosis of these tumors.
文摘Objective:To detect some common microbial agents of vaginal discharge and improve the current syndromic management of abnormal vaginal discharge.Methods:A prospective study of female genital swabs collected from obstetrics and gynecology units of Aminu Kano Teaching Hospital,Kano,Nigeria and an analysed of microscopy,culture and sensitivity in the medical microbiology and parasitology laboratory of this hospital were conducted from December 2007 to December 2008.Data on epidemiologic indices were collected from the patients,using structured interviewer-administered questionnaires.Results:Eight hundred and forty Candida species were detected,constituting 60%(n=840) of 1 400 female genital discharge samples of microbial etiology in a total of 2 000 female genital samples received.The distribution of vaginal candidiasis was tbe highest in young adults aged 21 to 30 years with 43%(n=360) of the total 840 cases. Pregnant women that presented with vaginal candidiasis constituted 40%(n=360) of the total 840 cases.Other risk groups included the immuno-suppression with 24%(n=202),group on hormonal therapy with 15%(n=126) and broad spectrum antibiotics users with 16%(n=134).Conclusions: The results show that Candida is the most common cause of vaginitis and vulvo-vaginal candidiasis followed by C.albicans in the young adults aged 21 to 30 years,pregnant mothers, immuno-suppression,contraceptive and broad spectrum antibiotic users.Proper management of vaginal candidiasis and vulvo-vaginal candidiasis is recommended especially among the risk groups in order to avoid complications and reduce HIV transmission.
文摘AIM To determine whether recent evidence-based United States polices on male circumcision(MC) apply to comparable Anglophone countries,Australia and New Zealand.METHODS Articles in 2005 through 2015 were retrieved from PubM ed using the keyword "circumcision" together with 36 relevant subtopics.A further PubM ed search was performed for articles published in 2016.Searches of the EMBASE and Cochrane databases did not yield additional citable articles.Articles were assessed for quality and those rated 2+ and above according to the Scottish Intercollegiate Grading System were studied further.The most relevant andrepresentative of the topic were included.Bibliographies were examined to retrieve further key references.Randomized controlled trials,recent high quality systematic reviews or meta-analyses(level 1++ or 1+ evidence) were prioritized for inclusion.A risk-benefit analysis of articles rated for quality was performed.For efficiency and reliability,recent randomized controlled trials,metaanalyses,high quality systematic reviews and large welldesigned studies were used if available.Internet searches were conducted for other relevant information,including policies and Australian data on claims under Medicare for MC.RESULTS Evidence-based policy statements by the American Academy of Pediatrics(AAP) and the Centers for Disease Control and Prevention(CDC) support infant and later age male circumcision(MC) as a desirable public health measure.Our systematic review of relevant literature over the past decade yielded 140 journal articles that met our inclusion criteria.Together,these showed that early infant MC confers immediate and lifelong benefits by protecting against urinary tract infections having potential adverse long-term renal effects,phimosis that causes difficult and painful erections and "ballooning" during urination,inflammatory skin conditions,inferior penile hygiene,candidiasis,various sexually transmissible infections in both sexes,genital ulcers,and penile,prostate and cervical cancer.Our risk-benefit analysis showed that benefits exceeded procedural risks,which are predominantly minor,by up to 200 to 1.We estimated that more than 1 in 2 uncircumcised males will experience an adverse foreskin-related medical condition over their lifetime.Wide-ranging evidence from surveys,physiological measurements,and the anatomical location of penile sensory receptors responsible for sexual sensation strongly and consistently suggested that MC has no detrimental effect on sexual function,sensitivity or pleasure.United States studies showed that early infant MC is cost saving.The evidence supporting early infant MC has further strengthened since the positive AAP and CDC reviews.CONCLUSION Affirmative MC policies are needed in Australia and New Zealand.Routine provision of accurate,unbiased education,and access in public hospitals,will maximize health and financial benefits.