A Rare Case of Appendiceal Polyp From Screening Colonoscopy “ Its wont Slip Twice.” – Case Report

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  • Submited: September 6, 2024
  • Published: January 1, 2025

Abstract

A polyp is a mucosal protrusion that can arise from any mucosal layer. Appendiceal adenomatous polyps are rare and present diagnostic challenges, with autopsy reports indicating an incidence of 0.004% to 0.08%. Their detection during colonoscopy is uncommon, and there is limited literature on this topic.

We present a case of an incidental appendiceal orifice polyp discovered during a colonoscopy at our center. The patient, who had previously undergone surveillance colonoscopies for chronic constipation, had the polyp (0.5 cm x 0.5 cm) detected in the appendiceal lumen. This finding was missed in earlier examinations, and no biopsy was performed.

A thorough examination of the appendix during colonoscopy is essential to prevent complications such as malignancy, intussusception, or chronic appendicitis. The current follow-up guidelines for appendiceal polyps are vague and need clearer recommendations.

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How to Cite
Taha, M. N. A., Andee Dzulkarnaen Zakaria, Rosnelifaizur Ramely, & Wan Zainira. (2025). A Rare Case of Appendiceal Polyp From Screening Colonoscopy “ Its wont Slip Twice.” – Case Report. Ethiopian Medical Journal, 63(1). Retrieved from https://emjema.org/index.php/EMJ/article/view/2731

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