The clinical and endoscopic aspects of peptic ulcers secondary to the use of nonsteroidal anti-inflammatory drugs of various origins

Abstract

Introduction: currently, the non-steroid anti-inflammatory drugs constitute a veritable object of auto medication throughout the world. The goal of this study was to evaluate the endoscopic and clinical aspects of gastro-duodenal ulcer secondary to taking of non-steroid anti-inflammatory of various sources.

Methods: this was a cross-sectional study which was conducted between July 2016 and December 2017. All adult patients admitted to hospital for clinical symptoms suggestive of gastroduodenal involvement after taking anti-inflammatory drugs and having undergone upper digestive endoscopy were included in this study. Data analysis was done with Epi-info version 7 Software.

Results: a total of 114 patients were included, the mean age was 47.18±26 years with a male predominance (64.9%). Among the patients, only 1.75% had taken a non-steroid anti-inflammatory (NSAIDs) from pharmacy. The NSAIDs used were of different types: diclofenac, aceclofenac, aspirin and non-selective NSAIDs. For each drug used, more than half were derived from the streets. Clinically we noted: the dyspepsia (38.58%), hemorrhages (11.40%), the ulcerous syndrome (77.19%), haematemesis (19.29%), haematemesis associated with melena (37.71%), and the rectorrhagia in 6.14 of cases. The specific endoscopic lesions were bulbar ulcer (45.61%), gastric ulcers (20.17%), antral ulcerations (5.26%) and acute gastritis (9.64%), esophagitis (7.89%), esophageal varices (6.14%), and uncomplicated hiatal hernia in 7.01% of cases.

Conclusion: the serious gastroduodenal lesions observed in this study and due to use of NSAIDs are mainly attributable to unauthorized molecules due to safety concerns. It would be necessary to conduct sensitization days at the community level and in each health facility.