Acute appendicitis after colorectal endoscopic mucosal resection: a case report.

Endoscopic mucosal resection (EMR) was originally described in 1973 and is currently a popular practice used in treating polyps, small adenomas, and early cancers. Although the safety of EMR has been proven in numerous studies, complications occur occasionally. We report a case in which the patient complained of severe upper abdominal pain and who was diagnosed with acute appendicitis after colorectal EMR. The patient recovered well after surgery. Cautious observation is necessary when resuming oral intake in patients who undergo colorectal EMR and who complain of postoperative abdominal pain. Observation is especially important for patients with a fecalith that may have originally existed in the appendix or in the colon near the appendix.

Citation

Yu Liu, Hui Wang, Xiao-Yi Yin, Teng Wang, Jiong Liu, Lin Wu, Liang-Hao Hu, Fang-Yu Wang. Acute appendicitis after colorectal endoscopic mucosal resection: a case report. The Journal of international medical research. 2022 May;50(5):3000605221096273

Mesh Tags

PMID: 35574813

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