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[Limb-sparing surgical treatment in osteosarcoma]
K Kolarz1, M Treder, W Ziółkowski
1Katedra i Klinika Ortopedii, Akademia Medyczna w Gdańsku.
Chirurgia Narzadow Ruchu I Ortopedia Polska
|January 5, 2002
Summary
Limb-sparing surgery for osteosarcoma in children showed no recurrence in a 13-month follow-up. This approach offers excellent functional outcomes, with special prostheses addressing limb length in growing patients.
Area of Science:
- Orthopedic Surgery
- Pediatric Oncology
- Skeletal Oncology
Context:
- Osteosarcoma is a primary bone cancer predominantly affecting children and adolescents.
- Limb-sparing surgery aims to remove tumors while preserving the affected limb.
- Reconstruction of bony defects is a critical aspect of limb-sparing procedures.
Purpose:
- To evaluate the oncological and functional outcomes of limb-sparing surgery in pediatric osteosarcoma patients.
- To assess the efficacy of expandable prostheses in managing limb-length discrepancy in growing children undergoing limb-sparing surgery for osteosarcoma.
Summary:
- Six pediatric patients with osteosarcoma underwent limb-sparing surgery.
- All patients achieved wide resection margins and showed no evidence of disease or local recurrence at a mean follow-up of 13 months.
- Functional outcomes were excellent in five patients and poor in one, highlighting the importance of reconstruction techniques and the use of expandable prostheses to manage limb-length discrepancies in skeletally immature patients.
Impact:
- Limb-sparing surgery is a viable oncological treatment for pediatric osteosarcoma, achieving favorable short-term outcomes.
- Functional results can be excellent, but careful planning is required to address potential limb-length discrepancies using specialized prostheses.
- This study underscores the importance of tailored surgical approaches in pediatric limb-sparing oncology.