ArticleRadiology case reports2022
An unusual case of early-stage obturator hernia causing bowel obstruction and strangulation.
Article in Radiology case reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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1 citing paper in PubMed, 1 citations in OpenAlex.
- When rarity meets emergency: obturator hernia with incarcerated small bowel loop.Journal of surgical case reports · 2026Article
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2 authors at 1 institution in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
Obturator hernia is rare, contributing to less than 2% of the total incidence of small bowel obstructions. The diagnosis of obturator hernia is still a big challenge today. Abdominopelvic Computed Tomography scans have better diagnostic value preoperatively, showing the bowel loop between the pectineus and obturator externus muscle. We report an unusual case of a 77-year-old woman who presented to the emergency ward with an acute abdominal pain. Plain abdominal radiography showed small bowel obstruction. However, a computed tomography scan only showed signs of closed-loop obstruction and strangulation with bulging of the peritoneum through the obturator foramen. Exploration by laparotomy allowed complete evaluation of the obturator canal and confirmed the diagnosis of obturator hernia as a cause of bowel obstruction and strangulation.
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