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Murine Appendectomy Model of Chronic Colitis Associated Colorectal Cancer by Precise Localization of Caecal Patch
Published on: August 24, 2019
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[Intussusception of the appendix].
1Kirurgisk Afdeling, Hospitalsenheden Horsens, Sundsvej 30, 8700 Horsens. katrine.brodersen@viborg.rm.dk.
Ugeskrift for Laeger
|February 5, 2015
Summary
Appendiceal intussusception, a rare condition, can be caused by endometriosis in adults. This case highlights a 41-year-old woman with rectal bleeding due to appendiceal intussusception caused by endometriosis.
Area of Science:
- Gastroenterology
- Gynecologic Pathology
Background:
- Appendiceal intussusception is rare, affecting ~0.01% of the population.
- In adults, endometriosis is a common lead point for appendiceal intussusception.
- In children, appendiceal inflammation is the typical cause.
Observation:
- A 41-year-old woman presented with rectal bleeding and a cecal polypoid mass.
- Colonoscopy revealed a 1x3 cm tumor in the cecum.
- The patient had no prior gynecologic history or abnormal physical examination findings.
Findings:
- A right-sided hemicolectomy was performed for the cecal mass.
- Pathological examination confirmed endometriosis as the lead point.
- The appendix also showed evidence of acute and chronic inflammation.
Implications:
- This case underscores the importance of considering endometriosis in adult appendiceal intussusception, even without a gynecologic history.
- Accurate diagnosis and surgical management are crucial for resolving symptoms and preventing complications.
- Further research into the mechanisms of endometriosis-induced appendiceal intussusception may improve diagnostic and therapeutic strategies.
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