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Updated: May 12, 2026
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Autologous Microfractured and Purified Adipose Tissue for Arthroscopic Management of Osteochondral Lesions of the Talus
Published on: January 23, 2018
Chondroblastoma of the talus
Ravish V Ningegowda1, Karthik Subramanian, I Suresh
1Department of Orthopaedics, Kempegowda Institute of Medical Sciences, Visveswarapura, Bangalore, Karnataka, India.
Summary
A rare chondroblastoma in a 13-year-old
Area of Science:
- Orthopedic Oncology
- Pediatric Orthopedics
- Skeletal Neoplasms
Background:
- Chondroblastoma is a rare, benign cartilaginous tumor, typically affecting long bone epiphyses.
- It most commonly occurs in adolescents and young adults aged 10-20 years.
- Tarsal bone involvement, specifically the talus, is exceptionally uncommon.
Observation:
- A 13-year-old male presented with a painful left ankle.
- Imaging revealed an osteolytic lesion in the talus body.
- Histopathology confirmed chondroblastoma of the talus.
Findings:
- Surgical management involved open biopsy, curettage, and fibular bone grafting.
- Histopathological examination confirmed the diagnosis of chondroblastoma.
- The tumor was located in the talus, a rare site for this neoplasm.
Implications:
- This case highlights the importance of considering rare tumor locations in pediatric patients.
- Curettage and bone grafting demonstrate effective management for talus chondroblastoma.
- Early diagnosis and appropriate surgical intervention are crucial for favorable outcomes in pediatric bone tumors.
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