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Open Journal of Gastroenterology 2022年第1期12卷 19-26页

作者： Mamadou Ngoné Guèye Mame Anta Camara gnagna diouf Salamata Diallo Cheikh Ahmadou Bamba Cissé Marème Polèle Fall Mame Aïssé Thioubou Marie Louise Bassène Daouda Dial Mouhamadou Mbengue Hepato-Gastroenterology Department The Idrissa Pouye General Hospital Dakar Senegal Hepato-Gastroenterology Department The Aristide Ledantec Hospital Dakar Senegal Hepato-Gastroenterology Department The Ziguinchor Peace Hospital Dakar Senegal

Introduction: Benign oesophageal strictures are defined as narrowing of the oesophageal lumen not related to neoplastic pathology. They are frequently encountered during endoscopic practice and are often responsible for a reduction in the quality of life of patients due to the appearance of dysphagia. In sub-Saharan Africa, little data are available on these benign esophageal strictures. The objective of our study was to determine the sociodemographic, diagnostic and therapeutic aspects of benign oesophageal strictures in a digestive endoscopy centre in Senegal. Patients and Methods: This was a retrospective, descriptive study analysing reports of upper GI endoscopies performed between January 2015 and December 2017 in a hospital in Senegal. Reports that concluded to have non-neoplastic oesophageal stenosis were collated. Sociodemographic data, indications for and results of endoscopy, and therapeutic modalities were collected. These data were analysed using the Sphinx version 5 software. Results: We collected 101 cases of benign oesophageal stenosis, representing a prevalence of 2.1% in the endoscopy centre. The mean age of the patients was 34 years (range 2 and 83 years) with a median of 37.9 years. There was a female predominance with a sex ratio of 0.38 (73 females). Dysphagia, the main symptom, was present in 87 patients (86

Upper Digestive Lesions Not Linked to Portal Hypertension during Cirrhosis: About 82 Cases in the Hepato-Gastroenterology Department of Aristide Le Dantec Hospital

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Open Journal of Gastroenterology 2020年第4期10卷 53-60页

作者： Mamadou Ngoné Gueye Marie Louise Bassè ne Salamata Diallo Marè me Polele Fall Cheikh Ahmadou Bamba Cissé Mame Aè ssé Thioubou gnagna diouf Daouda Dia Mouhamadou Mbengue Mamadou Lamine diouf Hôpital Général Idrissa Pouye (HOGIP) Dakar Sénégal Hôpital Aristide Le Dantec (HALD) Dakar Sénégal Hôpital de la Paix Ziguinchor Sénégal

Introduction: The aim of this study was to determine the frequency of digestive lesions unrelated to portal hypertension during cirrhosis and to look for a possible correlation between these lesions and the severity of chronic liver disease. Material and method: Over a period of 15 months (April 1, 2014 to June 30, 2015), all the records of cirrhotic patients who followed up on an outpatient or inpatient basis in the hepato-gastroenterology department of the Aristide Le Dantec Hospital were collected. The data collected were as follows: age, sex, Child-Pugh severity score, etiology of cirrhosis, indication for endoscopy and endoscopic lesions observed. Results: Data were analyzed from 82 patient records with a mean age of 43 years (range 16 and 79 years) and a sex ratio of 1.4 (54 males). Cirrhosis was classified as Child-Pugh B in 47% of cases and Child-Pugh C in 35% of cases. The etiology was viral B in 75 patients (91.5%), B-D co-infection in 2 cases, and alcoholic in 1 case. The indication for oeso-gastroduodenal endoscopy was a systematic search for signs of portal hypertension in 66 cases (80.4%), upper gastrointestinal haemorrhage in 11 cases (13.4%) and epigastralgia in 6.2% of cases. Endoscopic lesions unrelated to portal hypertension were observed in 61 patients (74.4%). Peptic ulcer was present in 26 patients (31.7%), and congestive gastrobulbitis was observed in 38 patients (46.3%) and erosive gastrobulbitis in 32 patients (39%). Of the 43 upper GI endoscopies with biopsies, Helicobacter pylori was found at histology in 17 cases (39.5%). Eighteen patients (21.9%) had esophageal candidiasis. In multivariate analysis, there was no association between no portal hypertension lesions and the severity of cirrhosis. Conclusion:Upper gastro intestinal lesions unrelated to hypertension were present in 3/4 of cirrhotic patients. Peptic ulcer disease and congestive and erosive gastrobulbitis were the most frequently observed lesions. There was no significant association between non-PTH-related lesions and the se

关键词： Cirrhosis Peptic Ulcer Congestive Gastrobulbite Erosive Gastrobulbite

Ulcerative Colitis in Sub-Saharan Africa: Analysis of 24 Cases in Dakar (Senegal)

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Open Journal of Gastroenterology 2020年第6期10卷 128-136页

作者： Mamadou Ngoné Gueye Sokhna Niang Diop Salamata Diallo gnagna diouf Cheikh Ahmadou Bamba Cissé Marème Polèle Fall Mame Aissé Thioubou Marie Louise Bassène Daouda Dia Mouhamadou Mbengue Department of Gastroenterology Idrissa Pouye General Hospital (Former Grand Yoff General Hospital) Dakar Senegal Cheikh Anta Diop University Dakar Senegal Department of Gastroenterology Aristide Le Dantec Hospital Dakar Senegal Department of Gastroenterology Peace Hospital Ziguinchor Senegal

Introduction: The aim of our study was to determine the socio-demographic, diagnostic and therapeutic aspects of ulcerative colitis (UC) in one of the largest gastroenterology departments in Senegal. Patients and Method: This was a retrospective and descriptive study based on the analysis of the records of patients hospitalized in the Hepato-Gastroenterology Department of the Grand Yoff General Hospital (Dakar, Senegal) between January 2013 and December 2019. All cases of UC were collected. Clinical, biological, endoscopic and histological data were collected, as well as treatment options. Results: We observed 24 cases, representing a prevalence of 0.87% of inpatients. The mean age of patients was 36 (ranged 18 to 73) and sex ratio 0.9 (13 females). The mean diagnostic delay was 1.6 years (ranged 4 months to 5 years). The clinical symptomatology was dominated by diarrhea with blood and mucus (18 cases). The Litchiger score on admission averaged 8 and 5 patients (20.8%) had severe acute colitis. Colonoscopy showed pancolonic involvement (Montreal E3) in 11 cases (45.8%) and severe endoscopic lesions (stage 3 of the Mayo endosc

关键词： Ulcerative Colitis Sub-Saharan Africa Toxic Megacolon 5 ASA Azathioprine

Gastritis: Sociodemographic, Clinical, Endoscopic and Histological Aspects, about 593 Cases at the Digestive Endoscopy Unit of the General Hospital Idrissa Pouye

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Open Journal of Gastroenterology 2021年第10期11卷 184-193页

作者： Cissé Cheikh Ahmadou Bamba Gueye Mamadou Ngone Diallo Salamata Fall Marème Polèle Thioubou Mame Aïssé diouf gnagna Bassène Marie Louise Dia Daouda Mbengue Mouhamadou Department of Gastroenterology and Hepatology General Hospital Idrrisa Pouye Dakar Senegal Department of Gastroenterology and Hepatology Aristide Le Dantec Hospital Dakar Senegal Department of Gastroenterology and Hepatology Ziguinchor Peace Hospital Ziguinchor Senegal

Introduction: Gastritis is a very common and widely distributed condition worldwide. It represents one of the most common pathological entities in gastroenterology and digestive endoscopy. Our objective was to determine the sociodemographic, clinical, endoscopic, and histological aspects of gastritis in the digestive endoscopy unit of the General Hospital Idrissa Pouye (GHIP). Materials and Method: This was a retrospective study over a period of 4 years (from 1 January 2014 to 31 December 2017) at the digestive endoscopy unit of GHIP. We had collated oesogastroduodenal endoscopy (EGDE) reports with gastritis appearance with gastric biopsies and reports with normal stomach appearance with gastric biopsies and their histological reports. We collected and analyzed data on age, gender, indications for endoscopy, endoscopic findings and histological results. Results: The reports of 593 patients were analyzed. The mean age was 45 years old (range 8 - 88 years old) and the sex ratio was 0.63 (230 men). The indications for endoscopy were epigastralgia in (91%) of cases, dyspepsia in (22%) of cases, pyrosis in (12%) of cases. The endoscopic appearance was normal in 229 patients (39%). The endoscopic location of the gastritis was antral in 76%, fundic in 22% and pangastric in 2%. The gastritis was erythematous in 327 patients (90%), erosive in 126 patients (35%), congestive in 53 patients (15%), pseudonodular in 14 patients (4%) and atrophic in 10 patients (3%). Histology was normal in 8 patients (1.3%) and showed gastritis in 585 patients (98.7%). Gastritis was chronic in 575 patients (98.2%), acute in 10 patients (1.7%). Gastritis activity was moder

关键词： Gastritis H. pylori Digestive Endoscopy