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[Synovial sarcoma. Anatomoclinical aspects apropos of 8 cases]
M Ben Othman1, K Ben Romdhane, R Khattech
1Service d'Anatomie et Cytologie Pathologiques, Institut Salah Azaïz, Bab Saadoun, Tunis, Tunisie.
Archives D'Anatomie Et De Cytologie Pathologiques
|January 1, 1994
Summary
Synovial sarcoma, a rare soft tissue tumor, often affects young adults and is challenging to diagnose. Early surgical intervention is crucial to prevent frequent local recurrences and distant metastases.
Area of Science:
- Oncology
- Pathology
- Surgical Oncology
Background:
- Synovial sarcoma is a rare malignancy, posing diagnostic challenges.
- This study reviews 8 cases diagnosed between 1985-1991 at two Tunisian institutions.
- Synovial sarcoma constituted 2.96% of soft tissue sarcomas treated at Salah Azaïz Institute.
Observation:
- The tumor predominantly affects young adults (average age 28.8 years) with a male predilection (6/8 cases).
- Lower extremity is the most common site of occurrence.
- Immunohistochemistry significantly aids in diagnosis and classification.
Findings:
- The Trojani histoprognostic grading system demonstrated a strong correlation between tumor grade and patient prognosis.
- Wide surgical excision is the primary treatment modality to minimize recurrence.
- Radiotherapy and chemotherapy yielded inconsistent results in managing synovial sarcoma.
Implications:
- Accurate diagnosis and grading are essential for effective patient management.
- Aggressive surgical management is critical for local control.
- Further research into optimizing adjuvant therapies is warranted to improve outcomes and prevent metastasis.