Related Experiment Videos
[Midgut malrotation risk in abdominal wall defect].
A L Luis1, F Hernández, S Rivas
1Departamento de Cirugía Pediátrica, Hospital Infantil La Paz, Madrid.
Summary
Undiagnosed midgut malrotation can complicate abdominal wall defect surgeries. Surgeons should consider malrotation in patients with later obstructive symptoms, as it often requires a Ladd procedure for definitive treatment.
Area of Science:
- Pediatric Surgery
- Gastrointestinal Surgery
Background:
- Midgut malrotation is a rare condition with low incidence but significant morbidity.
- It can complicate high-morbidity clinical situations, including abdominal wall defects.
- This study investigates complications arising from untreated malrotation in patients initially treated for abdominal wall defects.
Purpose of the Study:
- To evaluate the incidence and outcomes of non-treated midgut malrotation in patients undergoing surgery for abdominal wall defects.
- To identify complications associated with concurrent malrotation in this patient population.
Main Methods:
- Retrospective review of patient charts from 1993-2002.
- Analysis of initial surgical treatment, associated morbidities, and subsequent surgical interventions for abdominal wall defects.
- Focus on patients who developed complications attributed to malrotation.
Main Results:
- 110 abdominal wall defects (congenital diaphragmatic hernias, omphaloceles, gastroschisis) were managed.
- Eleven patients (11%) experienced symptomatic midgut malrotation during follow-up.
- Complications included volvulus, gastrocutaneous fistula, and intestinal obstruction; Ladd procedure was the definitive treatment.
Conclusions:
- Surgical conditions during initial abdominal wall defect repair may limit malrotation assessment.
- Obstructive symptoms appearing at any point in life warrant consideration of malrotation.
- Early recognition and appropriate surgical management (Ladd procedure) are crucial for favorable outcomes.