کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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3280961 | 1589884 | 2011 | 5 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Isolated corrosive pyloric stenosis without oesophageal involvement: An experience of 21 years Isolated corrosive pyloric stenosis without oesophageal involvement: An experience of 21 years](/preview/png/3280961.png)
Background and study aimsCorrosive ingestion is common in Asia and it is a frequent cause of morbidity secondary to intense fibrotic reaction and stricture formation of the oesophagus. Isolated corrosive pyloric stenosis without oesophageal involvement is an uncommon phenomenon.Patients and methodsAll consecutive patients, with corrosive ingestion in the last two decades, were reviewed and analysed. Eleven out of 201 patients with corrosive ingestion had isolated gastric outlet obstruction.ResultsPatients’ age ranged from 11 to 29 years with a male:female ratio of 1.75:1. All patients developed pyloric stenosis following ingestion of solution of acids. Barium study revealed complete/near-complete gastric outlet obstruction in all patients. On laparotomy, there was gastric dilatation in 10 patients, who underwent posterior gastrojejunostomy, whereas the stomach was contracted in one patient, and hence anterior gastrojejunostomy was performed. Seven patients were completely relieved of their symptoms; persistent postprandial epigastric fullness and/or dyspepsia was observed in four patients whose gastrojejunostomy stoma was found adequate on barium study, suggestive of gastric motility disorder. We did not encounter gastrojejunostomy-related complication of stomal ulcer/stenosis in our patients.ConclusionIsolated corrosive pyloric stenosis is not as rare as is commonly thought. Gastrojejunostomy is effective, although a fair percentage of patients appear to develop gastric motility disorder secondary to corrosive injury.
Journal: Arab Journal of Gastroenterology - Volume 12, Issue 2, June 2011, Pages 94–98