[Script Info] Title: [Events] Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text Dialogue: 0,0:00:00.00,0:00:03.02,Default,,0000,0000,0000,,(English captions by Trisha Paul from the University of Michigan) Dialogue: 0,0:00:03.02,0:00:07.08,Default,,0000,0000,0000,,The patellar apprehension test evaluates for\Npateller subluxation or dislocation. Dialogue: 0,0:00:07.08,0:00:12.01,Default,,0000,0000,0000,,With the knee extended, push medially and laterally on the patella in an attempt to Dialogue: 0,0:00:12.01,0:00:14.21,Default,,0000,0000,0000,,sublux the patella. Dialogue: 0,0:00:14.21,0:00:18.11,Default,,0000,0000,0000,,If it is painful or the patient becomes apprehensive about the movement, it is a Dialogue: 0,0:00:18.11,9:59:59.99,Default,,0000,0000,0000,,positive test.