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Bone defect reconstruction using Masquelet technique for calcaneal chondroblastoma: a case report
Xianwei Chen1, Gong Chen1, Zhifu Chen1
1Department of Orthopedics, Cancer Hospital of Yunnan Province, The Third Affiliated Hospital of Kunming Medical University, Kunming, China.
Journal of Surgical Case Reports
|July 17, 2023
Summary
The Masquelet technique successfully reconstructed a calcaneal bone defect after chondroblastoma removal. This innovative approach offers a new solution for complex bone defects in the foot.
Area of Science:
- Orthopedic Surgery
- Oncology
- Biomaterials
Background:
- The Masquelet technique is effective for long bone defect reconstruction after trauma or infection.
- Its application in foot tumor reconstruction remains infrequently reported.
- Calcaneal tumors present unique challenges for defect management.
Observation:
- A 24-year-old male presented with calcaneal chondroblastoma.
- Intralesional curettage resulted in a significant calcaneal bone defect.
- The Masquelet technique was employed for defect reconstruction.
Findings:
- Successful reconstruction of the calcaneal defect using the Masquelet technique was achieved.
- This represents the first reported case of Masquelet technique application for a calcaneal tumor.
- The patient experienced a favorable outcome following the procedure.
Implications:
- The Masquelet technique is a viable option for reconstructing irregular bone defects following tumor resection in the calcaneus.
- This case expands the known applications of the Masquelet technique in orthopedic oncology.
- Further investigation into this technique for similar foot and ankle tumor defects is warranted.
