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Redo pullthrough for Hirschsprung disease
Matthew W Ralls1, Arnold G Coran2, Daniel H Teitelbaum1
1Department of Surgery, Section of Pediatric Surgery, University of Michigan, 1540 East Hospital Drive, Ann Arbor, Michigan, 48109-4211, USA.
Insights
Reoperative surgery for Hirschsprung disease (HSCR) is complex, addressing long-term complications after initial pullthrough procedures. Experienced teams are crucial for diagnosis, surgical correction, and follow-up in children with HSCR.
Area of Science:
- Pediatric Surgery
- Gastroenterology
Background:
- Hirschsprung disease (HSCR) surgery, typically pullthrough procedures, often yields good outcomes.
- However, long-term complications such as enterocolitis, stool retention, obstruction, and incontinence can occur postoperatively.
Purpose of the Study:
- To outline the complexities of reoperative surgery for Hirschsprung disease.
- To emphasize the need for a coordinated, multidisciplinary approach in managing these challenging cases.
Main Methods:
- Review of diagnostic workup following primary pullthrough for HSCR.
- Evaluation of surgical options, including redo pullthrough, for residual or recurrent HSCR.
- Discussion of long-term follow-up strategies for affected children.
Main Results:
- Reoperative surgery for HSCR is intricate, involving comprehensive workup and tailored surgical interventions.
- While some patients benefit from less invasive procedures, many require redo pullthrough for persistent issues.
- Successful management hinges on experienced surgical teams and specialized pediatric centers.
Conclusions:
- Reoperative Hirschsprung disease surgery demands a structured diagnostic process and individualized treatment plans.
- The coordination of care by an experienced team at a pediatric referral center is paramount for optimal patient outcomes.
Abstract:
Pullthrough procedures for Hirschsprung diseases typically have favorable results. However, some children experience long-term postoperative complications comprising stooling disorders, such as intermittent enterocolitis, severe stool retention, intestinal obstruction, as well as incontinence. Reoperative Hirschsprung Disease surgery is complex. This begins with the workup after the initial presentation following primary pullthrough, continues with the definitive surgical correction with redo pullthrough, and ends with long-term follow-up of individuals. The decision tree can be varied with each patient. The operating pediatric surgeon must be able to utilize different operations and treatment options available. While lesser procedures may provide relief in a select population, those with residual aganglionosis or transition zone pathology or mechanical problems will likely require a redo pullthrough. Thus, the diagnostic workup, treatment plan, and definitive surgical care should be coordinated, and executed by an experienced, specialized team at a pediatric referral center.
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