Knee exam
Appearance
1. Observation
- Ecchymosis (bruise)? Surgical scars?
- Knee resting position
- Knee effusion with obscured landmarks
- Quadriceps muscle atrophy
2. Knee effusion tests
- patellar ballotment
- knee milking
3. Range of motion
- Normal flexion = 130 degrees
- look for pain
- do active vs passive ROM
- Normal extension = 10 degrees above horizontal
4. Anterior Cruciate Ligament (ACL) Stability Tests
- Lachman's Test (most sensitive)
- Anterior drawer sign
[Category:OSCE]