Buttonhole ulceration and perforation of the rectum

article OA: closed CC0 ⤵ 2 in-corpus citations
View on OpenAlex View on PubMed View at publisher
AI-generated summary by gemini-2.5-flash-lite, 2026-06-13

This paper examines buttonhole ulceration and perforation of the rectum, describing their causes, presentation, and management.

One-sentence paraphrase of the abstract; not a substitute for reading it. No clinical advice. How this works

Abstract

Three laparoscopies were performed with treatment of cul-de-sac endometriosis near the rectum Two patients had a subsequent laparotomy for rectal perforation. The bowel damage appears to have been from a combination of failure to appreciate the position of the bowel with anatomy distorted by endometriosis, dissecting into healthy tissue with a carbon dioxide laser, desiccating healthy tissue with bipolar electrosurgery, and thermal spread into healthy tissue from the desiccated endometriotic tissue. Gynecologists must be aware of this potential complication when treating endometriosis near the rectum.

My notes (saved in your browser only)

Condition tags

endometriosis

MeSH descriptors

Endometriosis Intestinal Perforation Laser Therapy Postoperative Complications Rectal Diseases Adult Endometriosis Endometriosis Female Humans Intestinal Perforation Rectal Diseases Rectal Diseases Rectum Rectum Ulcer Ulcer

Citation neighborhood (sparse)

Too few in-corpus citations on either side for a chart; here are the lists.

Cites (4)

Cited by (2)

References (13)

Cited by (2)

Source provenance

europepmc
last seen: 2026-08-16T06:08:05.154520+00:00
openalex
last seen: 2026-06-10T17:14:06.276822+00:00
pubmed
last seen: 2026-05-13T22:11:34.315996+00:00
unpaywall
last seen: 2026-08-15T06:29:46.044917+00:00
License: CC0 · commercial use OK