Gangion cyst found in the popliteal fossa
Aetiology
- Refers to the inflammation and swelling of the semimembranosus bursa - a fluid filled sac found in the knee joint
- It usually arises in conjunction with OA of the knee
Clinical presentation
- Can appear as general fullness of the popliteal fossa
- Soft and non-tender
Management
- Manage OA