Partial splenectomy in children: Long-term reoperative outcomes
Topic overview
Retrospective study of 24 pediatric patients undergoing partial splenectomy shows 29% required completion splenectomy at median 34 months, with 39% of HS patients needing delayed cholecystectomy. No cases of OPSS occurred, supporting partial splenectomy as a safe alternative with preserved splenic function despite notable reoperation rates.
Key takeaways
- Partial splenectomy has 29% reoperation rate to completion splenectomy at median 34 months follow-up in pediatric hematologic disease.
- In hereditary spherocytosis patients, 39% require delayed cholecystectomy if not performed at time of partial splenectomy.
- No preoperative factors (age, spleen size, hematologic parameters) predicted need for completion splenectomy in this cohort.
- Partial splenectomy avoids OPSS risk with no cases reported, but families need counseling on high reoperation rates.
- Concurrent cholecystectomy should be considered at time of partial splenectomy in hereditary spherocytosis patients.
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