Postoperative bladder and rectal function in children with sacrococcygeal teratoma

Area of Science:

• Pediatric Surgery
• Urology
• Developmental Biology

Background:

• Sacrococcygeal teratoma (SCT) surgery can impact bladder and rectal function.
• Limited guidelines exist for postoperative bladder function assessment in children with SCT.
• Children requiring multiple surgical interventions face a higher risk of functional deficits.

Purpose of the Study:

• To evaluate postoperative bladder and rectal function in pediatric patients with sacrococcygeal teratoma.
• To identify risk factors associated with functional deficits after SCT treatment.

Main Methods:

• Retrospective analysis of 25 patients with SCT treated between 1998 and 2009.
• Functional assessment included clinical follow-up, rectomanometry, and urodynamic studies.
• Data from 24 children were available for analysis.

Main Results:

• 50% of patients (12/24) experienced bladder dysfunction post-surgery.
• 90% of patients undergoing multiple surgeries (9/10) developed bladder dysfunction, versus 21% with single surgery (3/14).
• Neurogenic bladder was diagnosed in 7 cases; no rectal dysfunction was observed.

Conclusions:

• Bladder dysfunction is a significant risk following sacrococcygeal teratoma treatment.
• The number of surgical interventions directly correlates with increased risk of bladder dysfunction.
• Prioritizing complete tumor excision in the initial surgery is essential to minimize the likelihood of postoperative bladder dysfunction.