The study explores the yearnings of fisherfolks on their child’s education, hindrances, and factors that shape their desire as parents. Field observations and key informant interview among elder members of fisherfolk...The study explores the yearnings of fisherfolks on their child’s education, hindrances, and factors that shape their desire as parents. Field observations and key informant interview among elder members of fisherfolk communities surrounding the Albay, Ragay, and Asid Gulfs of the Bicol Region was utilized. The study revealed that the majority of the fisherfolk parents do not want their children to continue fishing as their main source of livelihood because of potential risks, hardships, and cultural factors like collectivism, close family ties, and dependence on the elders. The parents’ aspirations were shaped by their persistence over various threats, fears, personal unfulfilled dreams, and career opportunities thru education. Most of the parents desired a college education and a safe and secure profession for their children. The study deduced that these challenges can be a contributory factor for the declining number of fisherfolks surrounding the gulfs. Influencing this sector is the factor motivating fishers in their aspirations for their children’s education. The study recommends introducing strategies for fisherfolks to develop a strong sense of hope and drive in realizing their aspirations and further research on the impact of culture, the role of women and children, and fisherfolks and their success stories.展开更多
BACKGROUND In hepatology,the clinical use of endoscopic ultrasound(EUS)has experienced a notable increase in recent times.These applications range from the diagnosis to the treatment of various liver diseases.Therefor...BACKGROUND In hepatology,the clinical use of endoscopic ultrasound(EUS)has experienced a notable increase in recent times.These applications range from the diagnosis to the treatment of various liver diseases.Therefore,this systematic review summarizes the evidence for the diagnostic and therapeutic roles of EUS in liver diseases.AIM To examine and summarize the current available evidence of the possible roles of the EUS in making a suitable diagnosis in liver diseases as well as the therapeutic accuracy and efficacy.METHODS PubMed,Medline,Cochrane Library,Web of Science,and Google Scholar databases were extensively searched until October 2023.The methodological quality of the eligible articles was assessed using the Newcastle-Ottawa scale or Cochrane Risk of Bias tool.In addition,statistical analyses were performed using the Comprehensive Meta-Analysis software.RESULTS Overall,45 articles on EUS were included(28 on diagnostic role and 17 on therapeutic role).Pooled analysis demonstrated that EUS diagnostic tests had an accuracy of 92.4%for focal liver lesions(FLL)and 96.6%for parenchymal liver diseases.EUS-guided liver biopsies with either fine needle aspiration or fine needle biopsy had low complication rates when sampling FLL and parenchymal liver diseases(3.1%and 8.7%,respectively).Analysis of data from four studies showed that EUS-guided liver abscess had high clinical(90.7%)and technical success(90.7%)without significant complications.Similarly,EUS-guided interventions for the treatment of gastric varices(GV)have high technical success(98%)and GV obliteration rate(84%)with few complications(15%)and rebleeding events(17%).CONCLUSION EUS in liver diseases is a promising technique with the potential to be considered a first-line therapeutic and diagnostic option in selected cases.展开更多
Contrast-enhanced endoscopic ultrasound(CH-EUS)can overcome the limi-tations of endoscopic ultrasound-guided acquisition by identifying microvessels inside inhomogeneous tumours and improving the characterization of t...Contrast-enhanced endoscopic ultrasound(CH-EUS)can overcome the limi-tations of endoscopic ultrasound-guided acquisition by identifying microvessels inside inhomogeneous tumours and improving the characterization of these tumours.Despite the initial enthusiasm that oriented needle sampling under CH-EUS guidance could provide better diagnostic yield in pancreatic solid lesions,further studies did not confirm the supplementary values in cases of tissue acquisition guided by CH-EUS.This review details the knowledge based on the available data on contrast-guided procedures.The indications for CH-EUS tissue acquisition include isoechoic EUS lesions with poor visible delineation where CH-EUS can differentiate the lesion vascularisation from the surrounding parenchyma and also the mural nodules within biliopancreatic cystic lesions,which occur in select cases.Additionally,the roles of CH-EUS-guided therapy in patients whose pancreatic fluid collections or bile ducts that have an echogenic content have indications for drainage,and patients who have nonvisualized vessels that need to be highlighted via Doppler EUS are presented.Another indication is represented if there is a need for an immediate assessment of the post-radiofrequency ablation of pancreatic neuroendocrine tumours,in which case CH-EUS can be used to reveal the incomplete tumour destruction.展开更多
BACKGROUND Plasma cell myeloma(PCM)is characterized by hypercalcemia,renal impairment,anemia,and bone destruction.While pleural effusion,ascites,abdominal pain,and bloody stool are common manifestations of lung diseas...BACKGROUND Plasma cell myeloma(PCM)is characterized by hypercalcemia,renal impairment,anemia,and bone destruction.While pleural effusion,ascites,abdominal pain,and bloody stool are common manifestations of lung disease or gastrointestinal disorders,they are rarely observed in patients with PCM.CASE SUMMARY A 66-year-old woman presented with complaints of recurrent chest tightness,wheezing,and abdominal bloating accompanied by bloody stools.Computed tomography revealed pleural effusion and ascites.Pleural effusion tests showed inflammation,but the T-cell spot test and carcinoembryonic antigen were negative.Endoscopy showed colonic mucosal edema with ulcer formation and local intestinal lumen stenosis.Echocardiography revealed enlarged atria and reduced left ventricular systolic function.The diagnosis remained unclear.Further testing revealed elevated blood light chain lambda and urine immunoglobulin levels.Blood immunofixation electrophoresis was positive for immunoglobulin G lambda type.Smear cytology of the bone marrow showed a high proportion of plasma cells,accounting for about 4.5%.Histopathological examination of the bone marrow suggested PCM.Flow cytometry showed abnormal plasma cells with strong expression of CD38,CD138,cLambda,CD28,CD200,and CD117.Fluorescence in situ hybridization gene testing of the bone marrow suggested 1q21 gene amplification,but cytogenetic testing showed no clonal abnormalities.Colonic mucosa and bone marrow biopsy tissues were negative for Highman Congo red staining.The patient was finally diagnosed with PCM.CONCLUSION A diagnosis of PCM should be considered in older patients with pleural effusion,ascites,and multi-organ injury.展开更多
BACKGROUND Gastric bronchogenic cysts(BCs)are extremely rare cystic masses caused by abnormal development of the respiratory system during the embryonic period.Gastric bronchial cysts are rare lesions that were first ...BACKGROUND Gastric bronchogenic cysts(BCs)are extremely rare cystic masses caused by abnormal development of the respiratory system during the embryonic period.Gastric bronchial cysts are rare lesions that were first reported in 1956;as of 2023,only 33 cases are available in the PubMed online database.BCs usually have no clinical symptoms in the early stage,and imaging findings also lack specificity.Therefore,they are difficult to diagnose before histopathological examination.CASE SUMMARY A 34-year-old woman with respiratory distress presented at our hospital.Endoscopic ultrasound revealed an anechoic mass between the spleen,left kidney and gastric fundus,with hyperechogenic and soft elastography textures and with a size of approximately 6.5 cm×4.0 cm.Furthermore,a computed tomography scan demonstrated high density between the posterior stomach and the spleen and the left kidney,with uniform internal density and a small amount of calcification.The maximum cross section was approximately 10.1 cm×6.1 cm,and the possibility of a cyst was high.Because the imaging findings did not suggest a malignancy and because the patient required complete resection,she underwent laparotomy surgery.Intraoperatively,this cystic lesion was found to be located in the posterior wall of the large curvature of the fundus and was approximately 8 cm×6 cm in size.Finally,the pathologists verified that the cyst in the fundus was a gastric BC.The patient recovered well,her symptoms of chest tightness disappeared,and the abdominal drain was removed on postoperative day 6,after which she was discharged on day 7 for 6 months of follow-up.She had no tumor recurrence or postoperative complications during the follow-up.CONCLUSION This is a valuable report as it describes an extremely rare case of gastric BC.Moreover,this was a very young patient with a large BC in the stomach.展开更多
BACKGROUND Multitudinous advancements have been made to the traditional microfracture(MFx)technique,which have involved delivery of various acellular 2nd generation MFx and cellular MFx-III components to the area of c...BACKGROUND Multitudinous advancements have been made to the traditional microfracture(MFx)technique,which have involved delivery of various acellular 2nd generation MFx and cellular MFx-III components to the area of cartilage defect.The relative benefits and pitfalls of these diverse modifications of MFx technique are still not widely understood.AIM To comparatively analyze the functional,radiological,and histological outcomes,and complications of various generations of MFx available for the treatment of cartilage defects.METHODS A systematic review was performed using PubMed,EMBASE,Web of Science,Cochrane,and Scopus.Patients of any age and sex with cartilage defects undergoing any form of MFx were considered for analysis.We included only randomized controlled trials(RCTs)reporting functional,radiological,histological outcomes or complications of various generations of MFx for the management of cartilage defects.Network meta-analysis(NMA)was conducted in Stata and Cochrane’s Confidence in NMA approach was utilized for appraisal of evidence.RESULTS Forty-four RCTs were included in the analysis with patients of mean age of 39.40(±9.46)years.Upon comparing the results of the other generations with MFX-I as a constant comparator,we noted a trend towards better pain control and functional outcome(KOOS,IKDC,and Cincinnati scores)at the end of 1-,2-,and 5-year time points with MFx-III,although the differences were not statistically significant(P>0.05).We also noted statistically significant Magnetic resonance observation of cartilage repair tissue score in the higher generations of microfracture(weighted mean difference:17.44,95%confidence interval:0.72,34.16,P=0.025;without significant heterogeneity)at 1 year.However,the difference was not maintained at 2 years.There was a trend towards better defect filling on MRI with the second and third generation MFx,although the difference was not statistically significant(P>0.05).CONCLUSION The higher generations of traditional MFx technique utilizing acellular and cellular components to augment its potential in the management of cartilage defects has shown only marginal improvement in the clinical and radiological outcomes.展开更多
BACKGROUND Infected acute necrotic collection(ANC)is a fatal complication of acute pancre-atitis with substantial morbidity and mortality.Drainage plays an exceedingly important role as the first step in invasive inte...BACKGROUND Infected acute necrotic collection(ANC)is a fatal complication of acute pancre-atitis with substantial morbidity and mortality.Drainage plays an exceedingly important role as the first step in invasive intervention for infected necrosis;however,there is great controversy about the optimal drainage time,and better treatment should be explored.CASE SUMMARY We report the case of a 43-year-old man who was admitted to the hospital with severe intake reduction due to early satiety 2 wk after treatment for acute pancre-atitis;conservative treatment was ineffective,and a pancreatic pseudocyst was suspected on contrast-enhanced computed tomography(CT).Endoscopic ultra-sonography(EUS)suggested hyperechoic necrotic tissue within the cyst cavity.The wall was not completely mature,and the culture of the puncture fluid was positive for A-haemolytic Streptococcus.Thus,the final diagnosis of ANC in-fection was made.The necrotic collection was not walled off and contained many solid components;therefore,the patient underwent EUS-guided aspiration and lavage.Two weeks after the collection was completely encapsulated,pancreatic duct stent drainage via endoscopic retrograde cholangiopancreatography(ERCP)was performed,and the patient was subsequently successfully discharged.On repeat CT,the pancreatic cysts had almost disappeared during the 6-month fo-llow-up period after surgery.CONCLUSION Early EUS-guided aspiration and lavage combined with late ERCP catheter drainage may be effective methods for intervention in infected ANCs.展开更多
BACKGROUND The neuroendoscopic approach has the advantages of a clear operative field,convenient tumor removal,and less damage,and is the development direction of modern neurosurgery.At present,transnasal surgery for ...BACKGROUND The neuroendoscopic approach has the advantages of a clear operative field,convenient tumor removal,and less damage,and is the development direction of modern neurosurgery.At present,transnasal surgery for sphenoidal pituitary tumor is widely used.But it has been found in clinical practice that some patients with this type of surgery may experience post-operative nausea and vomiting and other discomforts.AIM To explore the effect of reserved gastric tube application in the neuroendoscopic endonasal resection of pituitary tumors.METHODS A total of 60 patients who underwent pituitary adenoma resection via the endoscopic endonasal approach were selected and randomly divided into the experimental and control groups,with 30 in each group.Experimental group:After anesthesia,a gastric tube was placed through the mouth under direct vision using a visual laryngoscope,and the fluid accumulated in the oropharynx was suctioned intermittently with low negative pressure throughout the whole process after nasal disinfection,during the operation,and when the patient recovered from anesthesia.Control group:Given the routine intraoperative care,no gastric tube was left.The number of cases of nausea/vomiting/aspiration within 24 h post-operation was counted and compared between the two groups;the scores of pharyngalgia after waking up,6 h post-operation,and 24 h postoperation.The frequency of postoperative cerebrospinal fluid leakage and intracranial infection were compared.The hospitalization days of the two groups were statistically compared.RESULTS The times of postoperative nausea and vomiting in the experimental group were lower than that in the control group,and the difference in the incidence of nausea was statistically significant(P<0.05).After the patient woke up,the scores of sore throat 6 h after the operation and 24 h after operation were lower than those in the control group,and the difference was statistically significant(P<0.05).The number of cases of postoperative cerebrospinal fluid leakage and intracranial infection was higher than that of the control group,but there was no statistically significant difference from the control group(P>0.05).The hospitalization days of the experimental group was lower than that of the control group,and the difference was statistically significant(P<0.05).CONCLUSION Reserving a gastric tube in the endoscopic endonasal resection of pituitary tumors,combined with intraoperative and postoperative gastrointestinal decompression,can effectively reduce the incidence of nausea,reduce the number of vomiting and aspiration in patients,and reduce the complications of sore throat The incidence rate shortened the hospitalization days of the patients.展开更多
Ultrasound-guided fine-needle aspiration is the standard for evaluating thyroid nodules with a high safety profile and a relatively low number of non-diagnostic cytological findings.Nevertheless,this diagnostic method...Ultrasound-guided fine-needle aspiration is the standard for evaluating thyroid nodules with a high safety profile and a relatively low number of non-diagnostic cytological findings.Nevertheless,this diagnostic method traditionally has its weak points.Several diagnostic categories such as BethesdaⅠ,ⅢandⅣare not reliable for thyroid carcinoma risk assessment.Recent advancements in a core needle biopsy made it possible to use this tool as a new method for thyroid nodules evaluation.The main feature of this method is the use of thin needles(18-21G)and guns with an automatic trigger mechanism.The histological material collected with the use of a core needle biopsy is usually superior to cytological.Therefore,the core needle biopsy can be used as a complementary technique to a standard fine needle aspiration in difficult and dubious cases of thyroid neoplasia with uncertain malignant potential.展开更多
In patients with liver tumors,the histopathology examination can assist in diagnosis,staging,prognosis,and therapeutic management strategy.Endoscopic ultrasound(EUS)-guided tissue acquisition using fine needle aspirat...In patients with liver tumors,the histopathology examination can assist in diagnosis,staging,prognosis,and therapeutic management strategy.Endoscopic ultrasound(EUS)-guided tissue acquisition using fine needle aspiration(FNA)or more newly fine needle biopsy(FNB)is a well-developed technique in order to evaluate and differentiate the liver masses.The goal of the EUS-FNA or EUS-FNB is to provide an accurate sample for a histopathology examination.Therefore,malignant tumors such as hepatocarcinoma,cholangiocarcinoma and liver metastasis or benign tumors such as liver adenoma,focal hyperplastic nodular tumors and cystic lesions can be accurately diagnosed using EUS-guided tissue acquisition.EUS-FNB using 19 or 22 Ga needle provide longer samples and a higher diagnostic accuracy in patients with liver masses when compared with EUS-FNA.Few data are available on the diagnostic accuracy of EUS-FNB when compared with percutaneously,ultrasound,computer tomography or transjugulary-guided liver biopsies.This review will discuss the EUS-guided tissue acquisition options in patients with liver tumors and its efficacy and safety in providing accurate samples.The results of the last studies comparing EUS-guided liver biopsy with other conventional techniques are presented.The EUS-guided tissue acquisition using FNB can be a suitable technique in suspected liver lesions in order to provide an accurate histopathology diagnosis,especially for those who require endoscopy.展开更多
Setting: Provincial General Reference Hospital of Bukavu, General Reference Hospital of Panzi, General Reference Hospital of Ciriri, General Reference Hospital of Nyatende and Biopharm Hospital Center. Objective: Cont...Setting: Provincial General Reference Hospital of Bukavu, General Reference Hospital of Panzi, General Reference Hospital of Ciriri, General Reference Hospital of Nyatende and Biopharm Hospital Center. Objective: Contribute to the improvement of the anesthetic ECP of patients benefiting from MVA for incomplete abortion, Describe the methodology used for adoption of the dosage formula in Anesthesia for MVA, present the mathematical demonstration leading to the dosage formula in anesthesia for MVA. Materials and Methods: Our study was descriptive by mathematical demonstration of obtaining the equilibrium constant of the dosage formula of bipuvacaine 0.1% and Fentanyl 50 µg% adapted to the weight and specific size of patients treated anesthetically in MVA cases for incomplete abortion. We also carried out an operational research by first determining the interval where our equilibrium constant is included and secondly by means of the ends of the intervals found correlated to the ends of intervals of possible weights and sizes in the being normal human female of childbearing age to arrive at the real numerical value of the equilibrium constant of the BUKAVU Dosage Formula in the case of anesthesia for MVA during the management of incomplete abortions. Results: TWO-STAGE OPERATIONAL RESEARCH: • Determination of the interval where the equilibrium constant x = −0.95 x x by crossing the means between the extremes of volumes of anesthetic drugs giving a satisfactory sensory block without hemodynamic disturbance and the extremes of normal weight and height for women of childbearing age. We ended up with X = 0.37. Conclusion: At the end of our study which had the general objectives of contributing to the improvement of the anesthetic PEC of patients receiving MVA for incomplete abortion and specific objectives of describing the methodology used for adoption of the dosage formula in Anesthesia for MVA and present the mathematical demonstration which resulted in the dosage formula in nesthesia for MVA, it appears that the dosage formula of Bukavu, in case of intrathecal spinal analgesia of MVA for incomplete abortion provides precision on the specificity of the doses of bipuvacaine hypobarre 0.1% and Fentanyl 50 µg% reported to each patient according to her weight and height. Its application could therefore reduce morbidity and mortality and improve patient-practitioner comfort in the event of MVA for incomplete abortion following the dosage precision it provides.展开更多
The world community needs to improve the governance of the North Pole for the benefit of all As climate change hastens the disappearance of the Arctic ice cap,
Can a planned merger bring two loss-making Shanghai air carriers back to life?By pursuing a merger with Shanghai Airlines Corp. Ltd., the struggling air travel giant China Eastern Airlines Corp. Ltd. is injecting some...Can a planned merger bring two loss-making Shanghai air carriers back to life?By pursuing a merger with Shanghai Airlines Corp. Ltd., the struggling air travel giant China Eastern Airlines Corp. Ltd. is injecting some steam into what looks to be a languid season.展开更多
Though there are many industries where China now commands a leading presence,cannabis production probably isn’t the first that comes to mind.The South China Morning Post recently shone a light on the relatively low-k...Though there are many industries where China now commands a leading presence,cannabis production probably isn’t the first that comes to mind.The South China Morning Post recently shone a light on the relatively low-key hemp industry,and how China now accounts for approximately half of the world’s legal展开更多
Background A new technique developed in 2002, aspiration (EBUS-TBNA), has been one of the most real time endobronchial ultrasound-guided transbronchial needle important tools in lymph nodes (LNs) staging before lu...Background A new technique developed in 2002, aspiration (EBUS-TBNA), has been one of the most real time endobronchial ultrasound-guided transbronchial needle important tools in lymph nodes (LNs) staging before lung cancer surgery. EBUS-TBNA was introduced into China in 2008. Methods Between June 2009 and October 2009, 30 patients with mediastinal/hilar lymphadenopathy and thoracic masses previously detected with CT scan underwent EBUS-TBNA without rapid onsite cytological examination. Results From 30 patients, 33 samples were obtained from LNs and seven samples from intrapulmonary lesions. Twenty out of the 23 lung cancer diagnoses were clarified through the procedure, with sensitivity, specificity, positive predictive value, negative predictive value and accuracy being 87%, 100%, 100%, 70% and 90%, respectively. All three false negative cases were found in the first five procedures. Additionally, among the 33 LNs examined, three specimens that had no lymphocytes were also found within the first five procedures. There were no major complications, and the procedures were uneventful. Conclusions EBUS-TBNA seems a safe and effective technique in making diagnosis for mediastinal/hilar LNs and intrapulmonary masses. For pulmonologists experienced in bronchoscopy, the sensitivity of the procedure for diagnosing lung cancer should be no less than 90% after the initial five procedures.展开更多
Germany invited large number of guest workers from Turkey to revitalize its economy after WWII.Following decades of development,the Muslim population has become the largest minority group in Germany making up 5%of to...Germany invited large number of guest workers from Turkey to revitalize its economy after WWII.Following decades of development,the Muslim population has become the largest minority group in Germany making up 5%of today’s German population.The main Muslim political aspiration is to be able to retain Turkish nationality but also access to German citizenship,and to promote the diversified development of German society to recognize their Muslim identity as well.In order to achieve their own political aspirations,they participate in German politics through German political parties,civil society groups and mass media.Their activities not only have great influence on both domestic politics and diplomatic relations,but also in improving their living conditions in Germany.However,the law in both countries will keep them from receiving German citizenship,let alone the dual nationality.Because of the inherent contradiction between Islam and Christianism,Germany has not yet become a truly pluralistic society.展开更多
Backgrounds:Percutaneous ultrasound(US)and endoscopic ultrasound(EUS)-guided pancreatic biopsies are widely accepted in the diagnosis of pancreatic diseases.Studies comparing the diagnostic performance of US-and EUS-g...Backgrounds:Percutaneous ultrasound(US)and endoscopic ultrasound(EUS)-guided pancreatic biopsies are widely accepted in the diagnosis of pancreatic diseases.Studies comparing the diagnostic performance of US-and EUS-guided pancreatic biopsies are lacking.This study aimed to evaluate and compare the diagnostic yields of US-and EUS-guided pancreatic biopsies and identify the risk factors for inconclusive biopsies.Methods:Of the 1074 solid pancreatic lesions diagnosed from January 2017 to February 2021 in our center,275 underwent EUS-guided fine needle aspiration(EUS-FNA),and 799 underwent US-guided core needle biopsy(US-CNB/FNA).The outcomes were inconclusive pathological biopsy,diagnostic accuracy and the need for repeat biopsy.All of the included factors and diagnostic performances of both USCNB/FNA and EUS-FNA were compared,and the independent predictors for the study outcomes were identified.Results:The diagnostic accuracy was 89.8%for EUS-FNA and 95.2%for US-CNB/FNA(P=0.001).Biopsy under EUS guidance[odds ratio(OR)=1.808,95%confidence interval(CI):1.083-3.019;P=0.024],lesion size<2 cm(OR=2.069,95%CI:1.145-3.737;P=0.016),hypoechoic appearance(OR=0.274,95%CI:0.097-0.775;P=0.015)and non-pancreatic ductal adenocarcinoma carcinoma(PDAC)diagnosis(OR=2.637,95%CI:1.563-4.449;P<0.001)were identified as factors associated with inconclusive pathological biopsy.Hypoechoic appearance(OR=0.236,95%CI:0.064-0.869;P=0.030),lesions in the uncinate process of the pancreas(OR=3.506,95%CI:1.831-6.713;P<0.001)and non-PDAC diagnosis(OR=2.622,95%CI:1.278-5.377;P=0.009)were independent predictors for repeat biopsy.Biopsy under EUS guidance(OR=2.024,95%CI:1.195-3.429;P=0.009),lesions in the uncinate process of the pancreas(OR=1.776,95%CI:1.014-3.108;P=0.044)and hypoechoic appearance(OR=0.127,95%CI:0.047-0.347;P<0.001)were associated with diagnostic accuracy.Conclusions:In conclusion,both percutaneous US-and EUS-guided biopsies of solid pancreatic lesions are safe and effective;though the diagnostic accuracy of EUS-FNA is inferior to US-CNB/FNA.A tailored pancreatic biopsy should be considered a part of the management algorithm for the diagnosis of solid pancreatic disease.展开更多
文摘The study explores the yearnings of fisherfolks on their child’s education, hindrances, and factors that shape their desire as parents. Field observations and key informant interview among elder members of fisherfolk communities surrounding the Albay, Ragay, and Asid Gulfs of the Bicol Region was utilized. The study revealed that the majority of the fisherfolk parents do not want their children to continue fishing as their main source of livelihood because of potential risks, hardships, and cultural factors like collectivism, close family ties, and dependence on the elders. The parents’ aspirations were shaped by their persistence over various threats, fears, personal unfulfilled dreams, and career opportunities thru education. Most of the parents desired a college education and a safe and secure profession for their children. The study deduced that these challenges can be a contributory factor for the declining number of fisherfolks surrounding the gulfs. Influencing this sector is the factor motivating fishers in their aspirations for their children’s education. The study recommends introducing strategies for fisherfolks to develop a strong sense of hope and drive in realizing their aspirations and further research on the impact of culture, the role of women and children, and fisherfolks and their success stories.
文摘BACKGROUND In hepatology,the clinical use of endoscopic ultrasound(EUS)has experienced a notable increase in recent times.These applications range from the diagnosis to the treatment of various liver diseases.Therefore,this systematic review summarizes the evidence for the diagnostic and therapeutic roles of EUS in liver diseases.AIM To examine and summarize the current available evidence of the possible roles of the EUS in making a suitable diagnosis in liver diseases as well as the therapeutic accuracy and efficacy.METHODS PubMed,Medline,Cochrane Library,Web of Science,and Google Scholar databases were extensively searched until October 2023.The methodological quality of the eligible articles was assessed using the Newcastle-Ottawa scale or Cochrane Risk of Bias tool.In addition,statistical analyses were performed using the Comprehensive Meta-Analysis software.RESULTS Overall,45 articles on EUS were included(28 on diagnostic role and 17 on therapeutic role).Pooled analysis demonstrated that EUS diagnostic tests had an accuracy of 92.4%for focal liver lesions(FLL)and 96.6%for parenchymal liver diseases.EUS-guided liver biopsies with either fine needle aspiration or fine needle biopsy had low complication rates when sampling FLL and parenchymal liver diseases(3.1%and 8.7%,respectively).Analysis of data from four studies showed that EUS-guided liver abscess had high clinical(90.7%)and technical success(90.7%)without significant complications.Similarly,EUS-guided interventions for the treatment of gastric varices(GV)have high technical success(98%)and GV obliteration rate(84%)with few complications(15%)and rebleeding events(17%).CONCLUSION EUS in liver diseases is a promising technique with the potential to be considered a first-line therapeutic and diagnostic option in selected cases.
文摘Contrast-enhanced endoscopic ultrasound(CH-EUS)can overcome the limi-tations of endoscopic ultrasound-guided acquisition by identifying microvessels inside inhomogeneous tumours and improving the characterization of these tumours.Despite the initial enthusiasm that oriented needle sampling under CH-EUS guidance could provide better diagnostic yield in pancreatic solid lesions,further studies did not confirm the supplementary values in cases of tissue acquisition guided by CH-EUS.This review details the knowledge based on the available data on contrast-guided procedures.The indications for CH-EUS tissue acquisition include isoechoic EUS lesions with poor visible delineation where CH-EUS can differentiate the lesion vascularisation from the surrounding parenchyma and also the mural nodules within biliopancreatic cystic lesions,which occur in select cases.Additionally,the roles of CH-EUS-guided therapy in patients whose pancreatic fluid collections or bile ducts that have an echogenic content have indications for drainage,and patients who have nonvisualized vessels that need to be highlighted via Doppler EUS are presented.Another indication is represented if there is a need for an immediate assessment of the post-radiofrequency ablation of pancreatic neuroendocrine tumours,in which case CH-EUS can be used to reveal the incomplete tumour destruction.
文摘BACKGROUND Plasma cell myeloma(PCM)is characterized by hypercalcemia,renal impairment,anemia,and bone destruction.While pleural effusion,ascites,abdominal pain,and bloody stool are common manifestations of lung disease or gastrointestinal disorders,they are rarely observed in patients with PCM.CASE SUMMARY A 66-year-old woman presented with complaints of recurrent chest tightness,wheezing,and abdominal bloating accompanied by bloody stools.Computed tomography revealed pleural effusion and ascites.Pleural effusion tests showed inflammation,but the T-cell spot test and carcinoembryonic antigen were negative.Endoscopy showed colonic mucosal edema with ulcer formation and local intestinal lumen stenosis.Echocardiography revealed enlarged atria and reduced left ventricular systolic function.The diagnosis remained unclear.Further testing revealed elevated blood light chain lambda and urine immunoglobulin levels.Blood immunofixation electrophoresis was positive for immunoglobulin G lambda type.Smear cytology of the bone marrow showed a high proportion of plasma cells,accounting for about 4.5%.Histopathological examination of the bone marrow suggested PCM.Flow cytometry showed abnormal plasma cells with strong expression of CD38,CD138,cLambda,CD28,CD200,and CD117.Fluorescence in situ hybridization gene testing of the bone marrow suggested 1q21 gene amplification,but cytogenetic testing showed no clonal abnormalities.Colonic mucosa and bone marrow biopsy tissues were negative for Highman Congo red staining.The patient was finally diagnosed with PCM.CONCLUSION A diagnosis of PCM should be considered in older patients with pleural effusion,ascites,and multi-organ injury.
基金Supported by Weifang Municipal Health Commission Scientific Research Project,No.WFWSHKK-2021-028Shandong Province Medical Health Science and Technology Project,No.202304010544.
文摘BACKGROUND Gastric bronchogenic cysts(BCs)are extremely rare cystic masses caused by abnormal development of the respiratory system during the embryonic period.Gastric bronchial cysts are rare lesions that were first reported in 1956;as of 2023,only 33 cases are available in the PubMed online database.BCs usually have no clinical symptoms in the early stage,and imaging findings also lack specificity.Therefore,they are difficult to diagnose before histopathological examination.CASE SUMMARY A 34-year-old woman with respiratory distress presented at our hospital.Endoscopic ultrasound revealed an anechoic mass between the spleen,left kidney and gastric fundus,with hyperechogenic and soft elastography textures and with a size of approximately 6.5 cm×4.0 cm.Furthermore,a computed tomography scan demonstrated high density between the posterior stomach and the spleen and the left kidney,with uniform internal density and a small amount of calcification.The maximum cross section was approximately 10.1 cm×6.1 cm,and the possibility of a cyst was high.Because the imaging findings did not suggest a malignancy and because the patient required complete resection,she underwent laparotomy surgery.Intraoperatively,this cystic lesion was found to be located in the posterior wall of the large curvature of the fundus and was approximately 8 cm×6 cm in size.Finally,the pathologists verified that the cyst in the fundus was a gastric BC.The patient recovered well,her symptoms of chest tightness disappeared,and the abdominal drain was removed on postoperative day 6,after which she was discharged on day 7 for 6 months of follow-up.She had no tumor recurrence or postoperative complications during the follow-up.CONCLUSION This is a valuable report as it describes an extremely rare case of gastric BC.Moreover,this was a very young patient with a large BC in the stomach.
文摘BACKGROUND Multitudinous advancements have been made to the traditional microfracture(MFx)technique,which have involved delivery of various acellular 2nd generation MFx and cellular MFx-III components to the area of cartilage defect.The relative benefits and pitfalls of these diverse modifications of MFx technique are still not widely understood.AIM To comparatively analyze the functional,radiological,and histological outcomes,and complications of various generations of MFx available for the treatment of cartilage defects.METHODS A systematic review was performed using PubMed,EMBASE,Web of Science,Cochrane,and Scopus.Patients of any age and sex with cartilage defects undergoing any form of MFx were considered for analysis.We included only randomized controlled trials(RCTs)reporting functional,radiological,histological outcomes or complications of various generations of MFx for the management of cartilage defects.Network meta-analysis(NMA)was conducted in Stata and Cochrane’s Confidence in NMA approach was utilized for appraisal of evidence.RESULTS Forty-four RCTs were included in the analysis with patients of mean age of 39.40(±9.46)years.Upon comparing the results of the other generations with MFX-I as a constant comparator,we noted a trend towards better pain control and functional outcome(KOOS,IKDC,and Cincinnati scores)at the end of 1-,2-,and 5-year time points with MFx-III,although the differences were not statistically significant(P>0.05).We also noted statistically significant Magnetic resonance observation of cartilage repair tissue score in the higher generations of microfracture(weighted mean difference:17.44,95%confidence interval:0.72,34.16,P=0.025;without significant heterogeneity)at 1 year.However,the difference was not maintained at 2 years.There was a trend towards better defect filling on MRI with the second and third generation MFx,although the difference was not statistically significant(P>0.05).CONCLUSION The higher generations of traditional MFx technique utilizing acellular and cellular components to augment its potential in the management of cartilage defects has shown only marginal improvement in the clinical and radiological outcomes.
文摘BACKGROUND Infected acute necrotic collection(ANC)is a fatal complication of acute pancre-atitis with substantial morbidity and mortality.Drainage plays an exceedingly important role as the first step in invasive intervention for infected necrosis;however,there is great controversy about the optimal drainage time,and better treatment should be explored.CASE SUMMARY We report the case of a 43-year-old man who was admitted to the hospital with severe intake reduction due to early satiety 2 wk after treatment for acute pancre-atitis;conservative treatment was ineffective,and a pancreatic pseudocyst was suspected on contrast-enhanced computed tomography(CT).Endoscopic ultra-sonography(EUS)suggested hyperechoic necrotic tissue within the cyst cavity.The wall was not completely mature,and the culture of the puncture fluid was positive for A-haemolytic Streptococcus.Thus,the final diagnosis of ANC in-fection was made.The necrotic collection was not walled off and contained many solid components;therefore,the patient underwent EUS-guided aspiration and lavage.Two weeks after the collection was completely encapsulated,pancreatic duct stent drainage via endoscopic retrograde cholangiopancreatography(ERCP)was performed,and the patient was subsequently successfully discharged.On repeat CT,the pancreatic cysts had almost disappeared during the 6-month fo-llow-up period after surgery.CONCLUSION Early EUS-guided aspiration and lavage combined with late ERCP catheter drainage may be effective methods for intervention in infected ANCs.
基金Traditional Chinese Medicine Science and Technology Project in Jiangsu Province,No.YB2015113the Science and Technology Program of Nantong Health Committee,No.MA2019003,No.MA2021017,No.MB2021026,and No.MB2021027+1 种基金Science and Technology Program of Nantong City,No.Key003,No.MS12015016 and No.JCZ2022040Kangda College of Nanjing Medical University,No.KD2021JYYJYB025,No.KD2022KYJJZD019,No.KD2022KYJJZD022,and No.2023ZC127.
文摘BACKGROUND The neuroendoscopic approach has the advantages of a clear operative field,convenient tumor removal,and less damage,and is the development direction of modern neurosurgery.At present,transnasal surgery for sphenoidal pituitary tumor is widely used.But it has been found in clinical practice that some patients with this type of surgery may experience post-operative nausea and vomiting and other discomforts.AIM To explore the effect of reserved gastric tube application in the neuroendoscopic endonasal resection of pituitary tumors.METHODS A total of 60 patients who underwent pituitary adenoma resection via the endoscopic endonasal approach were selected and randomly divided into the experimental and control groups,with 30 in each group.Experimental group:After anesthesia,a gastric tube was placed through the mouth under direct vision using a visual laryngoscope,and the fluid accumulated in the oropharynx was suctioned intermittently with low negative pressure throughout the whole process after nasal disinfection,during the operation,and when the patient recovered from anesthesia.Control group:Given the routine intraoperative care,no gastric tube was left.The number of cases of nausea/vomiting/aspiration within 24 h post-operation was counted and compared between the two groups;the scores of pharyngalgia after waking up,6 h post-operation,and 24 h postoperation.The frequency of postoperative cerebrospinal fluid leakage and intracranial infection were compared.The hospitalization days of the two groups were statistically compared.RESULTS The times of postoperative nausea and vomiting in the experimental group were lower than that in the control group,and the difference in the incidence of nausea was statistically significant(P<0.05).After the patient woke up,the scores of sore throat 6 h after the operation and 24 h after operation were lower than those in the control group,and the difference was statistically significant(P<0.05).The number of cases of postoperative cerebrospinal fluid leakage and intracranial infection was higher than that of the control group,but there was no statistically significant difference from the control group(P>0.05).The hospitalization days of the experimental group was lower than that of the control group,and the difference was statistically significant(P<0.05).CONCLUSION Reserving a gastric tube in the endoscopic endonasal resection of pituitary tumors,combined with intraoperative and postoperative gastrointestinal decompression,can effectively reduce the incidence of nausea,reduce the number of vomiting and aspiration in patients,and reduce the complications of sore throat The incidence rate shortened the hospitalization days of the patients.
文摘Ultrasound-guided fine-needle aspiration is the standard for evaluating thyroid nodules with a high safety profile and a relatively low number of non-diagnostic cytological findings.Nevertheless,this diagnostic method traditionally has its weak points.Several diagnostic categories such as BethesdaⅠ,ⅢandⅣare not reliable for thyroid carcinoma risk assessment.Recent advancements in a core needle biopsy made it possible to use this tool as a new method for thyroid nodules evaluation.The main feature of this method is the use of thin needles(18-21G)and guns with an automatic trigger mechanism.The histological material collected with the use of a core needle biopsy is usually superior to cytological.Therefore,the core needle biopsy can be used as a complementary technique to a standard fine needle aspiration in difficult and dubious cases of thyroid neoplasia with uncertain malignant potential.
文摘In patients with liver tumors,the histopathology examination can assist in diagnosis,staging,prognosis,and therapeutic management strategy.Endoscopic ultrasound(EUS)-guided tissue acquisition using fine needle aspiration(FNA)or more newly fine needle biopsy(FNB)is a well-developed technique in order to evaluate and differentiate the liver masses.The goal of the EUS-FNA or EUS-FNB is to provide an accurate sample for a histopathology examination.Therefore,malignant tumors such as hepatocarcinoma,cholangiocarcinoma and liver metastasis or benign tumors such as liver adenoma,focal hyperplastic nodular tumors and cystic lesions can be accurately diagnosed using EUS-guided tissue acquisition.EUS-FNB using 19 or 22 Ga needle provide longer samples and a higher diagnostic accuracy in patients with liver masses when compared with EUS-FNA.Few data are available on the diagnostic accuracy of EUS-FNB when compared with percutaneously,ultrasound,computer tomography or transjugulary-guided liver biopsies.This review will discuss the EUS-guided tissue acquisition options in patients with liver tumors and its efficacy and safety in providing accurate samples.The results of the last studies comparing EUS-guided liver biopsy with other conventional techniques are presented.The EUS-guided tissue acquisition using FNB can be a suitable technique in suspected liver lesions in order to provide an accurate histopathology diagnosis,especially for those who require endoscopy.
文摘Setting: Provincial General Reference Hospital of Bukavu, General Reference Hospital of Panzi, General Reference Hospital of Ciriri, General Reference Hospital of Nyatende and Biopharm Hospital Center. Objective: Contribute to the improvement of the anesthetic ECP of patients benefiting from MVA for incomplete abortion, Describe the methodology used for adoption of the dosage formula in Anesthesia for MVA, present the mathematical demonstration leading to the dosage formula in anesthesia for MVA. Materials and Methods: Our study was descriptive by mathematical demonstration of obtaining the equilibrium constant of the dosage formula of bipuvacaine 0.1% and Fentanyl 50 µg% adapted to the weight and specific size of patients treated anesthetically in MVA cases for incomplete abortion. We also carried out an operational research by first determining the interval where our equilibrium constant is included and secondly by means of the ends of the intervals found correlated to the ends of intervals of possible weights and sizes in the being normal human female of childbearing age to arrive at the real numerical value of the equilibrium constant of the BUKAVU Dosage Formula in the case of anesthesia for MVA during the management of incomplete abortions. Results: TWO-STAGE OPERATIONAL RESEARCH: • Determination of the interval where the equilibrium constant x = −0.95 x x by crossing the means between the extremes of volumes of anesthetic drugs giving a satisfactory sensory block without hemodynamic disturbance and the extremes of normal weight and height for women of childbearing age. We ended up with X = 0.37. Conclusion: At the end of our study which had the general objectives of contributing to the improvement of the anesthetic PEC of patients receiving MVA for incomplete abortion and specific objectives of describing the methodology used for adoption of the dosage formula in Anesthesia for MVA and present the mathematical demonstration which resulted in the dosage formula in nesthesia for MVA, it appears that the dosage formula of Bukavu, in case of intrathecal spinal analgesia of MVA for incomplete abortion provides precision on the specificity of the doses of bipuvacaine hypobarre 0.1% and Fentanyl 50 µg% reported to each patient according to her weight and height. Its application could therefore reduce morbidity and mortality and improve patient-practitioner comfort in the event of MVA for incomplete abortion following the dosage precision it provides.
文摘The world community needs to improve the governance of the North Pole for the benefit of all As climate change hastens the disappearance of the Arctic ice cap,
文摘Can a planned merger bring two loss-making Shanghai air carriers back to life?By pursuing a merger with Shanghai Airlines Corp. Ltd., the struggling air travel giant China Eastern Airlines Corp. Ltd. is injecting some steam into what looks to be a languid season.
文摘Though there are many industries where China now commands a leading presence,cannabis production probably isn’t the first that comes to mind.The South China Morning Post recently shone a light on the relatively low-key hemp industry,and how China now accounts for approximately half of the world’s legal
文摘Background A new technique developed in 2002, aspiration (EBUS-TBNA), has been one of the most real time endobronchial ultrasound-guided transbronchial needle important tools in lymph nodes (LNs) staging before lung cancer surgery. EBUS-TBNA was introduced into China in 2008. Methods Between June 2009 and October 2009, 30 patients with mediastinal/hilar lymphadenopathy and thoracic masses previously detected with CT scan underwent EBUS-TBNA without rapid onsite cytological examination. Results From 30 patients, 33 samples were obtained from LNs and seven samples from intrapulmonary lesions. Twenty out of the 23 lung cancer diagnoses were clarified through the procedure, with sensitivity, specificity, positive predictive value, negative predictive value and accuracy being 87%, 100%, 100%, 70% and 90%, respectively. All three false negative cases were found in the first five procedures. Additionally, among the 33 LNs examined, three specimens that had no lymphocytes were also found within the first five procedures. There were no major complications, and the procedures were uneventful. Conclusions EBUS-TBNA seems a safe and effective technique in making diagnosis for mediastinal/hilar LNs and intrapulmonary masses. For pulmonologists experienced in bronchoscopy, the sensitivity of the procedure for diagnosing lung cancer should be no less than 90% after the initial five procedures.
基金financed by key research project of China’s Education Ministry(14JJD810013)the National Social Science Foundation of China(13CZJ017)+1 种基金the Shanghai International Studies University Research Team“Regional Cooperation between East Asia and Middle East in the New Era”The article is also funded by the Center for Religion and China’s National Security at Fudan University,and the Center for European Union Studies at Shanghai International Studies University.
文摘Germany invited large number of guest workers from Turkey to revitalize its economy after WWII.Following decades of development,the Muslim population has become the largest minority group in Germany making up 5%of today’s German population.The main Muslim political aspiration is to be able to retain Turkish nationality but also access to German citizenship,and to promote the diversified development of German society to recognize their Muslim identity as well.In order to achieve their own political aspirations,they participate in German politics through German political parties,civil society groups and mass media.Their activities not only have great influence on both domestic politics and diplomatic relations,but also in improving their living conditions in Germany.However,the law in both countries will keep them from receiving German citizenship,let alone the dual nationality.Because of the inherent contradiction between Islam and Christianism,Germany has not yet become a truly pluralistic society.
基金supported by grants from The Development Project of National Major Scientific Research Instrument(82027803)National Natural Science Foundation of China(81971623)Key Project of Natural Science Foundation of Zhejiang Province(LZ20H180001)。
文摘Backgrounds:Percutaneous ultrasound(US)and endoscopic ultrasound(EUS)-guided pancreatic biopsies are widely accepted in the diagnosis of pancreatic diseases.Studies comparing the diagnostic performance of US-and EUS-guided pancreatic biopsies are lacking.This study aimed to evaluate and compare the diagnostic yields of US-and EUS-guided pancreatic biopsies and identify the risk factors for inconclusive biopsies.Methods:Of the 1074 solid pancreatic lesions diagnosed from January 2017 to February 2021 in our center,275 underwent EUS-guided fine needle aspiration(EUS-FNA),and 799 underwent US-guided core needle biopsy(US-CNB/FNA).The outcomes were inconclusive pathological biopsy,diagnostic accuracy and the need for repeat biopsy.All of the included factors and diagnostic performances of both USCNB/FNA and EUS-FNA were compared,and the independent predictors for the study outcomes were identified.Results:The diagnostic accuracy was 89.8%for EUS-FNA and 95.2%for US-CNB/FNA(P=0.001).Biopsy under EUS guidance[odds ratio(OR)=1.808,95%confidence interval(CI):1.083-3.019;P=0.024],lesion size<2 cm(OR=2.069,95%CI:1.145-3.737;P=0.016),hypoechoic appearance(OR=0.274,95%CI:0.097-0.775;P=0.015)and non-pancreatic ductal adenocarcinoma carcinoma(PDAC)diagnosis(OR=2.637,95%CI:1.563-4.449;P<0.001)were identified as factors associated with inconclusive pathological biopsy.Hypoechoic appearance(OR=0.236,95%CI:0.064-0.869;P=0.030),lesions in the uncinate process of the pancreas(OR=3.506,95%CI:1.831-6.713;P<0.001)and non-PDAC diagnosis(OR=2.622,95%CI:1.278-5.377;P=0.009)were independent predictors for repeat biopsy.Biopsy under EUS guidance(OR=2.024,95%CI:1.195-3.429;P=0.009),lesions in the uncinate process of the pancreas(OR=1.776,95%CI:1.014-3.108;P=0.044)and hypoechoic appearance(OR=0.127,95%CI:0.047-0.347;P<0.001)were associated with diagnostic accuracy.Conclusions:In conclusion,both percutaneous US-and EUS-guided biopsies of solid pancreatic lesions are safe and effective;though the diagnostic accuracy of EUS-FNA is inferior to US-CNB/FNA.A tailored pancreatic biopsy should be considered a part of the management algorithm for the diagnosis of solid pancreatic disease.