- Etiology: malignant soft tissue tumor
- Imaging: well circumscribed mass that can look like cyst or ganglion, can be remote from joints, can contain fluid-fluid levels + calcification
- Radiograph: look for calcification
- Ultrasound: use to confirm solid vs. cystic when in doubt
- Complications: metastasis to lung
- Clinical: second most common soft tissue tumor after rhabdomyosarcoma
Radiology Cases of Synovial Sarcoma
