Épidémiologie des cancers digestifs primitifs de l’adulte dans trois centres sanitaires spécialisés de Cotonou (République du Bénin)

Kpossou, Aboudou Raïmi; Gbéssi, Dansou Gaspard; Gnangnon, Freddy Houéhanou Rodrigue; Kanhonou, K D C E; Sokpon, Comlan N’déhougbèa Martin; Vignon, Rodolph Koffi; Séidou, F; Séhonou, Jean

doi:10.3166/bspe-2020-0152

Cited by 3 publications

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“…However, according to the study carried out by Kodjoh et al [25], in 1991 in Cotonou (Benin), gastritis accounted for 47% of gastroesophageal diseases. According to the study of Kpossou et al [26] carried out in Cotonou in 2020, gastric cancers, whose mortality rate remains high worldwide, represented 12% of digestive cancers. Regarding this non-negligible frequency and the relationship between gastric cancer, chronic gastritis and Helicobacter pylori infection, we initiated this work with the aim of providing recent data on chronic gastritis in Benin Republic.…”

Section: Introductionmentioning

confidence: 99%

Epidemiological and Histopathological Aspects of Chronic Gastritis at the Departmental University Teaching Hospital of Borgou Alibori (CHUD-BA) from 2011 to 2021

Brun¹,

Alassan²,

Pognon³

et al. 2023

OJPathology

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Background: Gastritis is better evaluated nowadays since the advent of upper gastrointestinal endoscopy. Despite the availability of this workup in Benin Republic, there is a scarcity of data on chronic gastritis. Objective: This work aimed to study the epidemiological and histopathological aspects of chronic gastritis in the Departmental University Teaching Hospital of Borgou Alibori (CHUD-B/A) from 2011 to 2021. Method: This was a retrospective crosssectional study with descriptive and analytical purposes, carried out from February 23, 2022 to May 23, 2022, among patients who had undergone gastric biopsy and/or gastrectomy from January 2011 to January 2022 (10 year), and whose specimens were sent into the histopathology section of the CHUD-B/A. Non-probability sampling was performed with exhaustive recruitment. A survey form has been used to collect data from patients' medical records. Pearson's chi-square and Fisher's exact tests have been used as appropriate to determine correlations between variables. Result: A total of 310 cases of chronic gastritis were diagnosed in the histopathology section of the CHUD-B/A from 2011 to 2021. This represented a chronic gastritis frequency of 91.45% for all gastric lesions diagnosed throughout the study period. Erythematous gastropathy was the most frequent (70.35%). Helicobacter pylori was present in 36.77% and dysplasia was observed in 12.26% of cases. Erythematous gastropathy was a predictive factor for the absence of gastric dysplasia in histopathology check up (p-value = 0.042).

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Section: Introductionmentioning

confidence: 99%