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Giant foot schwannoma
J M Torossian1, F Augey, M Salle
1Department of Plastic and Maxillofacial Surgery, Hôpital de la Croix-Rousse, Lyon, France.
British Journal of Plastic Surgery
|December 21, 2000
Summary
Recurrent schwannoma of the foot is rare. This case highlights a large heel schwannoma successfully treated with wide excision and flap repair, emphasizing the importance of vigilance for recurrence.
Area of Science:
- Orthopedic Surgery
- Neurosurgery
- Oncology
Background:
- Schwannomas are rare, benign neurogenic tumors originating from Schwann cells.
- Foot schwannomas are exceptionally uncommon, with limited reported cases.
- Diagnosis can be delayed due to presenting as compression disorders.
Observation:
- A 30-year-old male presented with a significant 7cm schwannoma on the heel.
- This recurrent lesion appeared ten years after a previous schwannoma removal at the same location.
- The tumor's size and location posed a diagnostic and surgical challenge.
Findings:
- Wide excision of the recurrent heel schwannoma was performed.
- A medial plantar flap was utilized for the reconstruction of the heel defect.
- Histopathological confirmation of schwannoma was obtained.
Implications:
- This case underscores the potential for recurrence of foot schwannomas, even after complete excision.
- Effective surgical management, including reconstructive techniques like flap repair, is crucial for functional recovery.
- Increased awareness and prompt diagnosis are vital for managing these rare foot tumors.