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Should an Incidental Meckel Diverticulum Be Resected? A Systematic Review
Vipul D Yagnik1,2, Pankaj Garg3, Sushil Dawka4
1Department of Surgery, Banas Medical College and Research Institute, Palanpur, GJ, India.
Clinical and Experimental Gastroenterology
|May 13, 2024
Summary
Resecting incidental Meckel Diverticulum (IMD) is often justified due to low complication rates and improved surgical safety. Patient-specific factors remain crucial for this clinical decision.
Area of Science:
- Gastroenterology
- Surgical Oncology
- Clinical Evidence Synthesis
Background:
- Meckel Diverticulum (MD) is a common congenital anomaly.
- Incidental Meckel Diverticulum (IMD) management lacks clear surgical guidelines.
- This study evaluates the evidence for resecting IMDs.
Purpose of the Study:
- To assess the justification for resecting incidental Meckel Diverticulum.
- To synthesize evidence on IMD management from 2000-2023.
- To examine factors influencing the decision to resect IMDs.
Main Methods:
- Systematic review following PRISMA 2020 guidelines.
- Analysis of 42 eligible studies on asymptomatic MD outcomes.
- Examination of demographic risks, surgical advancements, and complications.
Main Results:
- Morbidity rate was 5.69% across 2934 analyzed cases.
- No mortality directly attributed to IMD resection in 571 cases.
- Risk-benefit analysis shows a nuanced picture, favoring conditional resection.
Conclusions:
- Definitive guidelines for IMD resection are challenging due to unpredictable presentation.
- Evidence leans towards resection, emphasizing individualized patient factors.
- Improved surgical safety and complication management support judicious IMD resection.
