Extraskeletal chondrosarcoma. Report of 8 cases

Area of Science:

• Oncology
• Radiology
• Pathology

Background:

• Extraskeletal chondrosarcoma is a rare malignant tumor arising from soft tissues.
• Understanding its clinical and radiological features is crucial for early diagnosis and management.

Purpose of the Study:

• To analyze the clinical and X-ray features of extraskeletal chondrosarcoma.
• To identify key diagnostic indicators and differential diagnoses for this rare tumor.

Main Methods:

• Retrospective analysis of eight surgically and pathologically verified cases.
• Correlation of clinical presentation with radiological findings.

Main Results:

• Cardinal clinical signs include a local soft tissue mass with gradual enlargement and increasing pain.
• X-ray findings show soft tissue mass, central calcification, potential bone defects (saucer-like defects), and bone deformity.

Conclusions:

• Clinical and X-ray features provide important clues for diagnosing extraskeletal chondrosarcoma.
• Radiological assessment is vital for differential diagnosis and treatment planning.