Usual and Unusual Causes of Pediatric Gastric Outlet Obstruction

Overview

Journal Pediatr Radiol

Specialty Pediatrics

Date 2012 Mar 30

PMID 22457062

Citations 12

Authors

Jeffrey P Otjen

Ramesh S Iyer

Grace S Phillips

Marguerite T Parisi

Affiliations

Soon will be listed here.

Abstract

Gastric outlet obstruction in children encompasses a spectrum of disorders that extends beyond hypertrophic pyloric stenosis. Each condition can result in the clinical syndrome of persistent nonbilious vomiting, which can progress to dehydration and electrolyte imbalances. This paper reviews the spectrum of both the common and uncommon entities that cause partial or complete gastric outlet obstruction and their imaging appearances. The correct diagnosis of those with gastric outlet obstruction can be achieved by combining clinical presentation with appropriate imaging, leading to optimal and timely patient management.

Citing Articles

Gastric outlet obstruction in an 11-year-old girl due to a pyloric diaphragm - A case report and a systematic literature review.

Janoud O, Moughdib T, Nasser M, Fakher O, Saab R, Al-Halabi H Int J Surg Case Rep. 2025; 127:110882.

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Congenital antral web: rare cause of gastric outlet obstruction successfully managed with endoscopic balloon dilatation.

Ghosh U, Poddar U, Vadlapudi S, Sen Sarma M, Srivastava A Clin Exp Pediatr. 2025; 68(3):266-268.

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A Classification for Gastric Outlet Obstruction in Childhood: Extending Beyond Infantile Hypertrophic Pyloric Stenosis.

Gurkan O, Ozturk H, Kaya C, Gurcan Kaya N, Eksi Bozbulut N, Can A Turk J Gastroenterol. 2024; 35(3):255-261.

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Gastric Outlet Obstruction Caused by a Foreign Body Ingestion.

Oliveros L, Rosario M, Wilsey A, Karjoo S, Wilsey M JPGN Rep. 2024; 4(1):e249.

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Gastric outlet obstruction due to peptic ulcer disease in a 5 years-old female child. Case report. June 23, 2022.

Negash S, Jembere T, Abera G, Kedir E, Eshetu B Int J Surg Case Rep. 2023; 105:108086.

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