Related Experiment Video
Updated: Jun 23, 2026

Creation of Abdominal Adhesions in Mice
Published on: August 27, 2016
[Toothpick perforation of the intestine causing abdominal wall abscess]
Rune Erichsen1, Thorbjørn Sommer
1Regionshospital Randers, DK-8930 Randers NØ. re@dce.au.dk
Abstract:
An 81-year-old woman was hospitalized after two weeks of abdominal pain and a mass in the lower right abdominal wall. Ultrasonography showed what was interpreted as a malignant tumour. However, a computer tomography displayed an abscess in the abdominal wall and inflammation in nearby small intestinal loops. Subsequently, a laparoscopy was performed and an 8-cm-long toothpick penetrating from the small intestine into the abdominal wall causing the abscess was found. The patient did not recall ingesting the toothpick.
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