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Meckel's Diverticulum Perforation by Foreign Body: A Case Report
José Roberto Alves1,2, Gustavo Busch Justino1, Leonardo Busch Justino1
1Diseases of the Abdominal Wall and Digestive System Research Group of the Federal University of Santa Catarina, Florianópolis, SC, Brazil.
Abstract:
Meckel's diverticulum is the most common gastrointestinal congenital defect, which, although asymptomatic in adults, may present symptoms in obstruction, inflammation, bleeding and foreign body perforation. There are only 8 reported cases of Meckel's diverticulum perforation by chicken bone. We report a case of a 24-year-old man presenting a 2-day-history of periumbilical pain that shifted to the right lower quadrant in 24 hours. Clinical and laboratory findings led to an appendicitis diagnosis, followed by laparotomy. Normal appendix was found intraoperatively along with an incidental finding of an inflamed and perforated Meckel's diverticulum by chicken bone. Diverticulectomy and enteroanastomosis were performed and the patient had a successful recovery, being discharged after 5 days. Although rare, its clinical presentation might be similar to acute appendicitis, which restate the importance of collecting a detailed clinical history and examining the small bowel in order to investigate a possible Meckel's diverticulum complication in the differential diagnosis.
Insights
A rare case of Meckel's diverticulum perforated by a chicken bone highlights its potential to mimic appendicitis. Early diagnosis and surgical intervention are crucial for successful outcomes in such gastrointestinal emergencies.
Area of Science:
- Gastroenterology
- Surgical Case Report
Background:
- Meckel's diverticulum is the most common congenital gastrointestinal anomaly.
- While often asymptomatic, it can lead to complications like obstruction, inflammation, bleeding, and perforation.
Observation:
- A 24-year-old male presented with abdominal pain initially diagnosed as appendicitis.
- Laparotomy revealed a perforated Meckel's diverticulum caused by a chicken bone, with a normal appendix.
Findings:
- The patient underwent successful diverticulectomy and enteroanastomosis.
- Recovery was uneventful, with discharge after 5 days.
Implications:
- This case underscores the importance of considering Meckel's diverticulum in the differential diagnosis of acute abdominal pain, especially when symptoms mimic appendicitis.
- Detailed clinical history and intraoperative examination of the small bowel are vital for diagnosing rare complications of Meckel's diverticulum.
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