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Granular cell nerve tumor in the hand: case report
1Hand and Wrist Institute, Torrance, CA 90503, USA. d-slutsky@msn.com
The Journal of Hand Surgery
|August 18, 2009
Summary
Granular cell tumors rarely affect digital nerves. This case details successful wide resection and nerve graft reconstruction for an index digital nerve granular cell tumor.
Area of Science:
- Oncology
- Neurology
- Surgical Pathology
Background:
- Granular cell tumors (GCTs) are rare neoplasms of uncertain histogenesis.
- Digital nerve involvement by GCT is exceptionally uncommon, with limited prior case reports.
Observation:
- A case of a GCT originating from an index digital nerve is presented.
- The tumor presented as a distinct mass affecting the nerve structure.
Findings:
- The GCT was treated with a wide surgical resection to ensure complete tumor removal.
- Nerve graft reconstruction was performed to restore nerve continuity and function.
Implications:
- This case expands the understanding of GCT presentation in peripheral nerves.
- Successful surgical management highlights the potential for nerve reconstruction in similar rare cases.