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Multimodality Diagnosis of Mesenteric Ischemia
Published on: July 21, 2023
Severe acute abdomen caused by symptomatic Meckel's diverticulum in three children with trisomy 18
Anri Hayashi1, Tomohiro Kumada1, Oki Furukawa2
1Department of Pediatrics, Shiga Medical Center for Children, Moriyama, Japan.
Insights
Meckel's diverticulum (MD) in trisomy 18 patients can cause serious abdominal issues like intussusception and volvulus. Early suspicion and surgical intervention are crucial for managing symptomatic MD in these children.
Area of Science:
- Pediatric Surgery
- Medical Genetics
- Gastroenterology
Background:
- Meckel's diverticulum (MD) is a common congenital gastrointestinal anomaly.
- Trisomy 18 is frequently associated with MD, but clinical data in affected infants is scarce.
Observation:
- Three pediatric cases of trisomy 18 with symptomatic MD are presented.
- Manifestations included intussusception, intestinal volvulus, and gastrointestinal bleeding.
- All patients underwent surgical management.
Findings:
- One patient died from a pulmonary hypertensive crisis post-surgery.
- The other two patients recovered without recurrent abdominal symptoms.
- Symptomatic MD requires high suspicion in trisomy 18 patients with acute abdomen.
Implications:
- Surgical treatment for symptomatic MD is feasible in trisomy 18 patients.
- Careful consideration of prognosis and postoperative complications is essential.
- This case series highlights the importance of recognizing MD in trisomy 18 infants presenting with abdominal distress.
Abstract:
Meckel's diverticulum (MD) is the most prevalent congenital anomaly of the gastrointestinal tract and often presents a diagnostic challenge. Patients with trisomy 18 frequently have MD, but the poor prognosis and lack of consensus regarding management for neonates has meant that precise information on the clinical manifestations in infants and children with MD is lacking. We describe the cases of three children with trisomy 18 who developed symptomatic MD. Intussusception was diagnosed in Patient 1, intestinal volvulus in Patient 2, and gastrointestinal bleeding in Patient 3. All three patients underwent surgical treatment and only the Patient 1 died due to pulmonary hypertensive crisis. The other two patients experienced no further episodes of abdominal symptoms. In patients with trisomy 18, although consideration of postoperative complications and prognosis after surgical treatment is necessary, symptomatic MD should carry a high index of suspicion in patients presenting with acute abdomen.
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