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Epidemiological and Cytopathological Profile of Dysplastic Lesions of the Cervix in South-Kivu/Dr Congo

Open Journal of Obstetrics and Gynecology 2021年第2期11卷 162-182页

作者： Nyakio Olivier Kibukila Fabrice Tambwe Albert Kakudji Prosper Kalenga Prosper kakoma jean baptiste Department of Gynecology and Obstetrics Faculty of Medecine Evangelical University in Africa (EUA) Bukavu Democratic Republic of the Congo Denis MUKWEGE Excellence Center Bukavu Democratic Republic of the Congo Department of Gynecology-Obstetrics Faculty of Medicine University of Lubumbashi Bukavu Democratic Republic of the Congo Department of Surgery Faculty of Medecine Official University of Bukavu (UOB) Bukavu Democratic Republic of the Congo Department of Surgery Faculty of Medecine University of Burundi Bujumbura Burundi

Background: Cervical cancer is one of the most common cancers in women in the world. The recrudescence of dysplastic lesions is increasing, especially in developing countries, because of the absence of screening. The objective of this work is to determine the prevalence of dysplastic lesions of the cervix in women who are sexually active in South Kivu province. Methods: It was a cross-sectional, descriptive and analytical study of 625 women who came for gynecological consultation, all of whom had cervical-uterine Pap smears, during the period from January 1st, 2017 to December 31st, 2018 at Panzi General Referral Hospital (South Kivu, DR Congo). Data analysis was done using Epi Info software version 7. Results: The median age of the respondents was 34 years, 47.0% of them were married, and 59.0% had a low socio-economic level. The majority had first sexual intercourse between the ages of 15 and 20 (67.5%), a number of former sexual partners estimated at 1 - 5 (87.8%), did not use tobacco (97.4%) and did not use contraception (78.1%). Pap smear was normal in 82.88% of cases, inflammatory in 2.4% of cases and with cytologic abnormalities in 14.72% of cases. Rates of dysplastic lesions were significantly higher among women aged ≥35 years (p = 0.0245), brides (p = 0.0183) and nulliparas (p = 0.0042). Multivariate analysis revealed the adjusted OR (95% CI) statistically insignificant (p Conclusion: Cervical cancer remains a real scourge in the world, especially in sub-Saharan Africa, where the diagnosis is often made when the pathology is at its stage alm

关键词： Dysplasic Lesions Cervix South Kivu DRC

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Vitamin D Status and the Determinants of Preeclampsia in Pregnant Women in Goma (Democratic Republic of the Congo)

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Open Journal of Obstetrics and Gynecology 2020年第6期10卷 820-835页

作者： Kabuyanga Kabuseba Richard Balungwe Sifa Marcelline Elongi Moyene jean-Pierre Lundimu Tugirimana Pierrot Kalenga Muenze Kayamba Prosper kakoma Sakatolo Zambeze jean-baptiste Department of Gynecology-Obstetrics University of Goma Goma DR Congo Department of Gynecology-Obstetrics Evangelical University in Africa Bukavu DR Congo Department of Gynecology-Obstetrics General Hospital of Kinshasa Kinshasa DR Congo Department of Laboratory & Basic Sciences University of Goma Goma DR Congo Department of Gynecology-Obstetrics and School of Public Health University of Lubumbashi Lubumbashi DR Congo

Background: Preeclampsia (PE) is a common condition, causing maternal and perinatal morbidity and mortality worldwide. In the absence of fully satisfactory treatment, screening remains one of the pillars of management. Low vitamin D status has been identified as a risk factor for PE. But, data on vitamin D status and risk factors for PE in the Democratic Republic of the Congo (DRC) is scanty. The aim of this study is to determine the level of Vitamin D and risk factors in preeclamptic patients in our environment. Methods: To fill this gap, we conducted a multicenter incident case control study on 190 pregnant women, 95 cases and 95 controls, receiving care from seven hospitals in Goma, in the eastern DRC, from April 1 to December 31, 2019. Socioeconomic, diet habits, clinical data, urinalysis and serum 25-hydroxy

关键词： Democratic Republic of the Congo Vitamin D Deficiency Preeclampsia Determinants

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Epidemiological and Cytopathological Profile of Dysplastic Lesions of the Cervix in South-Kivu/Dr Congo

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Open Journal of Obstetrics and Gynecology（妇产科期刊） 2021年第2期

作者： Nyakio Olivier Kibukila Fabrice Tambwe Albert Kakudji Prosper Kalenga Prosper kakoma jean baptiste

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Contribution of SAR Radar Imagery in the Detection of Suspicious Vessels in the Ivorian EEZ

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World Journal of Engineering and Technology 2024年第1期12卷 200-212页

作者： Koffi Cyprien Yoboue jean-baptiste Kassi Eric Valère Djagoua Tiemelé Jacque-André Laboratory of Remote Sensing and GIS University Center for Research and Application in Remote Sensing (CURAT) Félix Houphouet-Boigny University of Abidjan Cocody Ivory Coast

The present work proposed a method for match SAR and AIS data to detect vessels carrying out suspicious activity in the Ivorian EEZ. Two superposition methods, detected AIS and SAR data, based on point-to-point association on the one hand and point-to-line on the other hand, were used to detect suspicious vessels in Ivorian marine waters. The results showed that most vessels detected in the Ivorian EEZ do not declare their positions to avoid being spotted. These funds are likely to practice illegal, undeclared and unregulated fishing (INN fishing). This clandestine activity is very recurrent in Ivorian waters. This is illustrated by the number of suspicious vessels detected by SAR radar imagery which is greater compared to declared or authorized vessels.

关键词： INN Fishing CFAR Algorithm AIS Sentinel-1A Ivory Coast

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Efficiency of Legumes in Increasing Yam Yield under Sandy Ferrasol in the Forest Zone of Southwestern Côte d’Ivoire

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Open Journal of Soil Science 2024年第4期14卷 227-236页

作者： Germaine A. Tanoh Félix B. O. Bouadou jean baptiste D. Ettien Department of Soil Sciences Water and Geomaterials University of Felix Houphou&#235t Boigny Abidjan C&#244te d&#8217Ivoire Department of Food Security and Nutrition Swiss Center for Scientific Research in C&#244te d&#8217Ivoire Abidjan C&#244te d&#8217Ivoire

The cropping system is based on traditional farming in rural areas. In this way, yields of some food crops like yam are very low considering their high need for nutrients. The nutrient-rich land is under high land pressure as it is occupied by cash crops such as oil palm and rubber at the expense of food crops and soil fertility is declining. The study was conducted in Grand-Lahou to assess the effect of organic matter provided by legumes in increasing yam yield. The randomized complete block design included four (4) treatments: Arachis hypogaea + yam association (T1), Acacia mangium + yam association (T2), Arachis + Acacia mangium + yam association (T3) and pure yam crop (T0). The parameters measured were: the soil nutrients content, the rate of mineralization of organic matter through the C/N ratio as well as the yield of yam through different techniques that allowed the objective of the study to be achieved. It was noted a slight improvement of nitrogen and organic carbon in all treatments with a higher value recorded in the T2 treatment. The C/N ratio decreased to 12 in all treatments compared to the control, which reflects a normal decomposition of the organic matter. Treatment T1 increased yam yield (8.4 t/ha) in contrast to treatments T2 (4.1 t/ha) and T3 (2.8 t/ha). Legume-based treatments T2 and T3 were associated with a significant decrease in yam yield, resulting in losses of −46.34% to −25.09%, while treatment T1 resulted in a gain of 28.57%. As a result, the treatments involving legumes contributed to normalizing the organic matter content of the soil. The simultaneous association of these two legumes led to a decrease in yam production, contrary to the treatment associating only groundnut.

关键词： Legumes Organic Matter Yam Yield Côte d’Ivoire

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Morbidity and Mortality Related to Infectious Diseases in the Roi Boudouin Paediatric Ward in Senegal

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Open Journal of Pediatrics 2024年第4期14卷 727-737页

作者： Guillaye Diagne Aliou Abdoulaye Ndongo Djeneba Fafa Cissé Sidy Lamine Mbaye jean baptiste Niokhor Diouf Fatou Ly Pediatrics Ward of Pikine Hospital Pikine Sngal Pediatrics Ward of Roi Boudouin Hospital Dakar Sngal

Introduction: Infant and child morbidity and mortality linked to infections remain a major concern in both developed and developing countries. The general objective was to determine the characteristics of hospital morbidity and mortality linked to infectious pathologies in the pediatric department of the King Baudouin hospital center in Dakar. Methods: This was a retrospective, descriptive and analytical study focusing on children hospitalized from January 1, 2018 to December 31, 2021 in the pediatric department of the King Baudouin hospital center in Dakar. Results: During the study period, 1474 children were hospitalized for an infectious pathology in the pediatric department. The sex ratio was 1.48. Children aged between one and twelve months represented 34.12%. Morbidity due to respiratory and digestive infections was 42.33% and 33.45%, respectively. Pediatric hospital mortality was 0.75% with a predominance noted in infants between 1 and 12 months (55.86%). Respiratory, digestive infections, sepsis and neurological infections were the main causes of death. Factors associated with mortality were age (1 to 12 months) with p Conclusion: Reducing infant and child mortality linked to infectious diseases remains a crucial challenge to address for improving children’s health. Early detection of related signs, prevention of infections, and adequate care and monitoring of infants and children can contribute to this reduction.

关键词： Morbidity Mortality Infections Children

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Interest of Non-Invasive Markers (APRI, FIB-4) for Assessing Hepatic Fibrosis in Patients with Chronic Viral Hepatitis B without Cytolysis and with Low Viral Replication

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Open Journal of Gastroenterology 2024年第5期14卷 192-201页

作者： Mamadou Diakité Kouassi Olivier Claver Koffi Amadou Koné Akoun Fabrice Aké Oury Diallo Ahmadou Stellart jean M. Brou Anassi jean-baptiste Okon Department of Medicine and Hepato-Gastroenterology Teaching Hospital of Bouak&#233 Bouak&#233 C&#244te d&#8217Ivoire Faculty of Medical Sciences Alassane Ouattara University Bouak&#233 C&#244te d&#8217Ivoire

Background and Objectives: The indication for treatment in HBsAg-positive patients with low viral load and normal transaminases requires an assessment of fibrosis. In resource-limited settings, free hepatic fibrosis evaluation tests can aid in therapeutic decision-making. Our study aims to demonstrate the utility of assessing hepatic fibrosis using non-invasive markers (APRI and FIB-4) in patients with chronic B viral hepatitis without cytolytic activity and low viral replication in our context. Patients and Methods: This is a retrospective cross-sectional study conducted between January 2018 and December 2021 at the University Hospital Center of Bouaké. Included were all patients aged ≥18 with normal transaminases (Results: Our study included 241 patients, with a mean age of 36.19 years (±10.52 years) and a male predominance of 52%. The mean FibroScan® value was 6.44 ± 2.3 kPa, and 68 patients (28.22%) had fibrosis >7 kPa. To exclude significant fibrosis (FS Conclusion: A significant proportion of HBV-infected patients with normal ALT and low viral load have active liver disease. Both FIB-4 and APRI biological scores are useful in identifying individuals without significant fibrosis with a good negative predictive value (>50%).

关键词： HBV Infection APRI FIB-4 Impulse Elastography BouakéUniversity Hospital

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废玻璃制备方沸石用于吸附废水中的重金属研究

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现代化工 2024年第S2期 134-139页

作者：柏静钟海滢郭建宁容俊琪 jean-baptiste MAWULE DASSEKPO 澳门科技大学可持续发展研究所深圳信息职业技术学院交通与环境学院哈尔滨工业大学(深圳)土木与环境工程学院深圳信息职业技术学院滨海土木工程技术研究所

以废玻璃为原材料，采用水热合成法制备方沸石，探究其对废水中Pb2+、Cd2+和Cu2+的吸附性能。通过批式实验系统考察了多种物理化学因素（pH、温度、接触时间等）对吸附量的影响。结果表明，初始pH对吸附量的影响较为显著，而温度变化对... 详细信息

以废玻璃为原材料，采用水热合成法制备方沸石，探究其对废水中Pb2+、Cd2+和Cu2+的吸附性能。通过批式实验系统考察了多种物理化学因素（pH、温度、接触时间等）对吸附量的影响。结果表明，初始pH对吸附量的影响较为显著，而温度变化对平衡吸附量的影响较小。确定了方沸石吸附Pb2+、Cd2+和Cu2+的最佳工艺参数。利用Langmuir等温线模型对方沸石吸附水中的Pb2+、Cd2+和Cu2+过程进行拟合，结果表明，该吸附过程是均质单分子层吸附，且吸附动力学特征更符合准二级动力学方程，证实了该吸附过程主要通过离子交换、化学吸附和表面络合作用实现。为废玻璃的资源化利用及废水中重金属的去除提供了一种低成本、高效率的方法。

关键词：废玻璃方沸石废水重金属吸附性能

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Nephroblastoma in Adults about a Clinical Case

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Surgical Science 2024年第2期15卷 81-88页

作者： Tounkara Cheickna Coulibaly Amara Malle Oumar Amadou Bréhima Bolo Coulibaly Bagoyoko Kaloga Daye Samake Hamidou Berthe Honoré jean-baptiste Gabriel Diakite Mamadou Lamine Department of General Surgery Hospital Center “Mother Child” Luxembourg Bamako Mali Directorate of Army Health Services Kati Mali Department of Urology and Andrology Point G University Hospital Bamako Mali

Nephroblastoma is the most common malignant renal tumor in children and is related to an abnormal proliferation of cells resembling those of the embryonic kidney (metanephroma), hence the terminology;embryonal tumor. These are tumors that remain and remain unstudied in Mali because they are common in adults in our context. Its annual incidence is estimated at approximately 1/10,000 births. Nephroblastoma is a rare or even exceptional tumor in adults. The clinical manifestation was a large swelling of the right hypochondrium;abdominal pain for a year;unquantified fever, hypertension, initial hematuria associated with burning during urination and anemia. The main clinical manifestation remained fever and abdominal pain. This renal tumor posed a diagnostic problem which was previously labeled as a mesenteric tumor in our general surgery department. The diagnosis was made by imaging: CT and magnetic resonance imaging. The treatment is multidisciplinary and combines chemotherapy, surgery with or without radiotherapy. The prognosis is poor due to late diagnosis and less effectiveness of chemotherapy compared to the child. Survival did not exceed a year and a half because the renal tumor in our patient was surgically overcome. We report a case of nephroblastoma in an 86-year-old patient with unfavorable histology (hematogenous metastases), operated on in the general surgery department and whose postoperative course was simple and who was referred to oncology for treatment.

关键词： Nephroblastoma Malignant Kidney Tumor Treatment Adult Mali

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Impact of Genomics and in Silico Related Technologies in the Drug Discovery Process

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Chinese Journal of Chemistry 2003年第10期21卷 1241-1246页

作者： LEATUTE jean-baptiste DepartmentofValorizationandIndustrialRelationships Paris7University2PlaceJussieu75005ParisFrance

In order to evaluate to what extent will genomics and in silico related technologies improve overall drug discovery process, we analyzed three studies comparing cost, time and attrition rate at each step of the dr... 详细信息

关键词： in silico drug discovery bioinformatics chemoinformatics drug design functional and structural genomics virtual screening

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