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Multicentric diffuse-type giant cell tumor of the hand
Taketoshi Yasuda1, Masahiko Kanamori, Shin Ishizawa
1Department of Orthopaedic Surgery, Faculty of Medicine, University of Toyama, Toyama, Japan. yasuda@med.u-toyama.ac.jp
Modern Rheumatology
|December 20, 2007
Summary
Diffuse-type giant cell tumor (D-TGCT) is a rare condition. This case study details a multicentric D-TGCT in a patient's finger and wrist, highlighting its presentation, treatment, and recurrence.
Area of Science:
- Orthopedic Surgery
- Oncology
- Pathology
Background:
- Diffuse-type giant cell tumor (D-TGCT) is an uncommon neoplastic proliferation.
- D-TGCT commonly affects the synovium of joints, tendons, and bursae.
Observation:
- A 79-year-old male presented with a two-year history of multicentric tumors in the finger and wrist.
- Initial treatment involved marginal resection of the affected tissues.
Findings:
- Histopathological examination confirmed the diagnosis of diffuse-type giant cell tumor.
- Recurrence was observed 2 years and 5 months post-surgery, necessitating further excision.
Implications:
- This case underscores the importance of recognizing D-TGCT's potential for multicentricity and recurrence.
- Understanding the clinical, radiological, and histopathological features is crucial for effective management.
