Caesarean section (CS) is a surgical procedure performed to remove a fetus from the mother’s uterus through an incision on the abdominal wall, then on the uterine wall. The indications of CS vary not only between cou...Caesarean section (CS) is a surgical procedure performed to remove a fetus from the mother’s uterus through an incision on the abdominal wall, then on the uterine wall. The indications of CS vary not only between countries, but also from one hospital to another and from one team to another within the same hospital. Despite advances in asepsis and anesthesia/resuscitation technics, there are still complications of varying severity inherent to the gravid-puerperal state on one hand and the technics used on the other, irrespective of the operative indication. Thus, the present study was carried out with the objectives of determining the prevalence, identifying the indications, and evaluating the morbidity linked to caesarean sections in our environment. Cameroon has also set up a health voucher program in its northern region, aimed at reducing maternal and fetus morbidity and mortality. The program aims to improve financial access in antenatal care and deliveries, including caesarean sections, in this low-income region of the country. We conducted a descriptive cross-sectional study with retrospective data collection, from February 1, 2022, to May 31, 2022. We included all women who gave birth by caesarean section. In our study series, out of 905 parturient admissions into the Department of Obstetrics and Gynecology, 226 were caesarian cases. The overall frequency of CS during our study period was 25%. Fetal indications were dominated by cephalopelvic disproportion and non-reassuring fetal heart in 17.3% and 13.7% of cases respectively. Intraoperative complications were dominated by hemorrhage (15.5%). In our study, we noted an 11.1% of prevalence perinatal mortality. Cameroon is a low-income country with limited financial resources, especially in the Northern region. The health voucher program has improved financial access to caesarean sections for parturient in northern Cameroon, and consequently to emergency obstetric and neonatal care.展开更多
<strong>Background:</strong> The lumbar spine is the portion most frequently involved in degenerative pathologies. Everyone will suffer one day from “low back pain”. These pathologies are very frequent: ...<strong>Background:</strong> The lumbar spine is the portion most frequently involved in degenerative pathologies. Everyone will suffer one day from “low back pain”. These pathologies are very frequent: epidemiological studies have shown that 65% to 90% of the general population could be affected by low back pain (lumbago) which could become chronic at acertain stage or could be complicated (2% to 4%) of cases could end up affecting nerve roots. Chronic low back pain causes a major public health problem in terms of morbidity and socioeconomic repercussions. <strong>Purpose:</strong> The overall purpose of this study is to evaluate the professional habits of exam applicants in case of degenerative pathologies of the lumbar spine, to Appreciate the knowledge of clinicians on the usefulness of medical imaging techniques in the event of suspicion of a degenerative pathology of the lumbar spine and finally to evaluate if the professional habits of requesting examinations in Cameroon comply with the Recommendations for Clinical Practice. <strong>Methods:</strong> A cross-sectional and descriptive study was used and was based on questionnaires distributed to those practitioners who requested for these diagnostic medical imaging studies and procedures at Yaoundé General Hospital (HGY), Yaoundé Central Hospital, La Cathédrale Medical Center, Yaoundé University Teaching Hospital, the Douala General Hospital, the Laquintinie Hospital of Douala, the Military Hospital of Douala, the Daniel Muna Memorial Clinic of Douala, the International Center for Clinical and Medicine Imaging, the Ngaoundere Regional Hospital and the Protestant Hospital of Ngaoundere (HPN), from April 2020 to March 2021. Data collected was processed and analyzed via Epi Info version 12.0 and the statistical test used for correlation was Chi2. <strong>Results:</strong> 137 practitioners were retained among whom, 90 were male and 47 females, their average age being 46 years with working experience less than 5 years (35.8%). The results obtained show that parameters such as availability and accessibility of the required diagnostic medical imaging modalities could greatly influence the examination prescription. On the contrary, few prescribers were less interested in the costs and secondary effects due to irradiation and the invasiveness of these examinations. Professional habits of those who requested these examinations were in majority closer in line with the recommended clinical practices. However, an average of 43.78% of prescribers never followed recommendations nor applied them. On the other hand, knowledge and the application of these recommendations increased as the prescriber’s working experience too increased. Up to 54.47% of prescribers were not aware of those recommendations about requesting these examinations. Conclusion: Our results indicate that Medical Diagnostic Imaging techniques are not judiciously and optimally exploited in the diagnosis of degenerative pathologies of the lumbar spine and it would be necessary to establish recommendations for clinical practice adapted to Cameroonian realities.展开更多
Objective: To describe the epidemiological and histological aspects of cervical cancer in Cameroon. Materials and Methods: It was a descriptive retrospective study carried out over a period of 10 years (2005-2014), on...Objective: To describe the epidemiological and histological aspects of cervical cancer in Cameroon. Materials and Methods: It was a descriptive retrospective study carried out over a period of 10 years (2005-2014), on malignant tumors of the cervix observed at the laboratory of Anatomic Pathology in four regions (Center, Littoral, West, South-west). The studied parameters were frequency, age, sex, localization, histological type and the immuno-histochemical aspects. Results: A total of 2078 cases with an annual frequency of 20.78 cases were registered;the peak was reached in 2010 with 304 cases (14.62%). Cervical cancer was the main genital cancer affecting women with a percentage of 82.26%. The average age of the patients was 52.33 ± 12. 80 years old, with extremes from 22 to 93 years old. The age group from 40 to 59 had more than half of the cases, with 1094 cases (52.65%). The major histological types recorded were squamous cell cancer with 1687 cases (81.51%) and adenocarcinoma with 269 cases (12.95%). Conclusion: Cervical cancer is the chief genital cancer affecting female genital organs. The predominant histological types are squamous cell cancers.展开更多
文摘Caesarean section (CS) is a surgical procedure performed to remove a fetus from the mother’s uterus through an incision on the abdominal wall, then on the uterine wall. The indications of CS vary not only between countries, but also from one hospital to another and from one team to another within the same hospital. Despite advances in asepsis and anesthesia/resuscitation technics, there are still complications of varying severity inherent to the gravid-puerperal state on one hand and the technics used on the other, irrespective of the operative indication. Thus, the present study was carried out with the objectives of determining the prevalence, identifying the indications, and evaluating the morbidity linked to caesarean sections in our environment. Cameroon has also set up a health voucher program in its northern region, aimed at reducing maternal and fetus morbidity and mortality. The program aims to improve financial access in antenatal care and deliveries, including caesarean sections, in this low-income region of the country. We conducted a descriptive cross-sectional study with retrospective data collection, from February 1, 2022, to May 31, 2022. We included all women who gave birth by caesarean section. In our study series, out of 905 parturient admissions into the Department of Obstetrics and Gynecology, 226 were caesarian cases. The overall frequency of CS during our study period was 25%. Fetal indications were dominated by cephalopelvic disproportion and non-reassuring fetal heart in 17.3% and 13.7% of cases respectively. Intraoperative complications were dominated by hemorrhage (15.5%). In our study, we noted an 11.1% of prevalence perinatal mortality. Cameroon is a low-income country with limited financial resources, especially in the Northern region. The health voucher program has improved financial access to caesarean sections for parturient in northern Cameroon, and consequently to emergency obstetric and neonatal care.
文摘<strong>Background:</strong> The lumbar spine is the portion most frequently involved in degenerative pathologies. Everyone will suffer one day from “low back pain”. These pathologies are very frequent: epidemiological studies have shown that 65% to 90% of the general population could be affected by low back pain (lumbago) which could become chronic at acertain stage or could be complicated (2% to 4%) of cases could end up affecting nerve roots. Chronic low back pain causes a major public health problem in terms of morbidity and socioeconomic repercussions. <strong>Purpose:</strong> The overall purpose of this study is to evaluate the professional habits of exam applicants in case of degenerative pathologies of the lumbar spine, to Appreciate the knowledge of clinicians on the usefulness of medical imaging techniques in the event of suspicion of a degenerative pathology of the lumbar spine and finally to evaluate if the professional habits of requesting examinations in Cameroon comply with the Recommendations for Clinical Practice. <strong>Methods:</strong> A cross-sectional and descriptive study was used and was based on questionnaires distributed to those practitioners who requested for these diagnostic medical imaging studies and procedures at Yaoundé General Hospital (HGY), Yaoundé Central Hospital, La Cathédrale Medical Center, Yaoundé University Teaching Hospital, the Douala General Hospital, the Laquintinie Hospital of Douala, the Military Hospital of Douala, the Daniel Muna Memorial Clinic of Douala, the International Center for Clinical and Medicine Imaging, the Ngaoundere Regional Hospital and the Protestant Hospital of Ngaoundere (HPN), from April 2020 to March 2021. Data collected was processed and analyzed via Epi Info version 12.0 and the statistical test used for correlation was Chi2. <strong>Results:</strong> 137 practitioners were retained among whom, 90 were male and 47 females, their average age being 46 years with working experience less than 5 years (35.8%). The results obtained show that parameters such as availability and accessibility of the required diagnostic medical imaging modalities could greatly influence the examination prescription. On the contrary, few prescribers were less interested in the costs and secondary effects due to irradiation and the invasiveness of these examinations. Professional habits of those who requested these examinations were in majority closer in line with the recommended clinical practices. However, an average of 43.78% of prescribers never followed recommendations nor applied them. On the other hand, knowledge and the application of these recommendations increased as the prescriber’s working experience too increased. Up to 54.47% of prescribers were not aware of those recommendations about requesting these examinations. Conclusion: Our results indicate that Medical Diagnostic Imaging techniques are not judiciously and optimally exploited in the diagnosis of degenerative pathologies of the lumbar spine and it would be necessary to establish recommendations for clinical practice adapted to Cameroonian realities.
文摘Objective: To describe the epidemiological and histological aspects of cervical cancer in Cameroon. Materials and Methods: It was a descriptive retrospective study carried out over a period of 10 years (2005-2014), on malignant tumors of the cervix observed at the laboratory of Anatomic Pathology in four regions (Center, Littoral, West, South-west). The studied parameters were frequency, age, sex, localization, histological type and the immuno-histochemical aspects. Results: A total of 2078 cases with an annual frequency of 20.78 cases were registered;the peak was reached in 2010 with 304 cases (14.62%). Cervical cancer was the main genital cancer affecting women with a percentage of 82.26%. The average age of the patients was 52.33 ± 12. 80 years old, with extremes from 22 to 93 years old. The age group from 40 to 59 had more than half of the cases, with 1094 cases (52.65%). The major histological types recorded were squamous cell cancer with 1687 cases (81.51%) and adenocarcinoma with 269 cases (12.95%). Conclusion: Cervical cancer is the chief genital cancer affecting female genital organs. The predominant histological types are squamous cell cancers.
