Physical Medicine Part 3 Flashcards
What is the indication for the Bounce Home Test?
Meniscus lesions
What is the technique for Bounce Home Test?
Pt supine w/knee fully flexed; cup pt’s heel or hold ankle in examiner’s hand. Pt’s knee allowed to passively extend
What is a positive for Bounce Home Test?
- Extension incomplete
- Rubbery end feel
- Pain in patella
What is the interpretation of a positive Bounce Home Test?
- Probable torn meniscus
2. Chondromalacia patella and hyperextended knee
What is the indication for Lachman’s Test?
Ligamentous instability
What is the technique for Lachman’s Test?
Pt supine; examiner holds pt’s knee btwn full extension and 30 degrees of flexion; stabilize femur w/ “outside” hand and move the proximal aspect of the tibia forward w/ the “inside” hand
What is the positive for Lachman’s Test?
Mushy or soft end feel when tibia is moved forward on femur
What is the interpretation of a positive Lachman’s Test?
- Injury to the anterior cruciate ligament
- Posterior oblique ligament
- Arcuate-popliteus complex
What is indication for Murray Test (Reduction Click)?
Meniscus lesion
What is the technique for Murray Test (Reduction Click)?
Pt supine; examiner flexes pt’s hip and knee and then internally and externally rotates knee; change angle of knee flexion and repeat until entire range of flexion has been tested
What is the positive for Murray Test (Reduction Click)?
Snap or click sound, pain
What is the interpretation of a positive Murray Test (Reduction Click)?
Meniscus fragment in joint
Ext. rotation = medial meniscus lesion
Int. rotation = lateral meniscus lesion
What is the indication for Patellar Femoral Grinding Test (Clark’s Test)?
Patellofemoral dysfunction
What is the technique for Patellar Femoral Grinding Test (Clark’s Test)?
Pt seated or supine; press on patella while pt slowly contracts their quads
What is the positive for Patellar Femoral Grinding Test (Clark’s Test)?
Grinding under patella
What is the interpretation of a positive for Patellar Femoral Grinding Test (Clark’s Test)?
Chondromalacia patella
What is the indication for Valgus/Varus Stress - Medial and Lateral Collateral Ligament (MCL and LCL) Tests?
One-plane medial or lateral instability
What is the technique for Valgus/Varus Stress - Medial and Lateral Collateral Ligament (MCL and LCL) Tests?
Pt supine; initially pt’s knee is in full extension, and the examiner applies varum/valgus stresses, then the pt slightly flexes the knee and the stresses are repeated. Repeat a third time w/ fairly great knee flexion
What is a positive Valgus/Varus Stress - Medial and Lateral Collateral Ligament (MCL and LCL) Tests?
Pain in medial or lateral knee
What is the interpretation of a positive Valgus/Varus Stress - Medial and Lateral Collateral Ligament (MCL and LCL) Tests?
Sprained MCL = Valgus stress
Sprained LCL = Varus stress
Higher chance of catching milder injuries w/ slight flexion
More severe injuries will cause pain in full knee extension
What is the indication for Bulge Test for Minor Knee Joint Effusion?
Trauma, infection, degenerative joint disease, RA, gout, pseudo gout
What is the technique for Bulge Test for Minor Knee Joint Effusion?
Pt seated; milk medial side of patella, pushing superiorly, then stroke inferiorly on lateral side of patella.
What is the positive for Bulge Test for Minor Knee Joint Effusion?
Fluid wave on distal medial side of patella
What is the interpretation of a positive Bulge Test for Minor Knee Joint Effusion?
Minor joint effusion
What is the indication for Ballotable Patella Test for Major Knee Joint Effusion?
Trauma, INFXN, degenerative joint dz, RA, gout, pseudo gout
What is the technique for Ballotable Patella Test for Major Knee Joint Effusion?
Pt supine, w/ leg in neutral position; compress patella into patellofemoral groove and rapidly release
What is a positive Ballotable Patella Test for Major Knee Joint Effusion?
Patella feels like it is floating (intra-articular swelling) or click or stopping point noted when patella strikes patellofemoral groove (extra-articular
What is the interpretation of a positive Ballotable Patella Test for Major Knee Joint Effusion?
Major joint effusion
What is the indication for Anterior Drawer Test (Leg/Ankle)?
Ligamentous instability; sports related injuries from supination or inversion
What is the technique for Anterior Drawer Test (Leg/Ankle)?
Pt supine w/ heels off end of table; stabilize tibia and fibula, hold foot in 20 degrees plantar flexion, move ankle anteriorly; repeat w/ foot in dorsiflexion
What is a positive Anterior Drawer Test (Leg/Ankle)?
Excessive anterior motion or any rotary component
What is the interpretation of a positive Anterior Drawer Test (Leg/Ankle)?
Excessive anterior motion (usu. worse in dorsiflexion): medial and lateral talofibular ligament lesion
Rotary component: torn ligament on side that ankle turns away from
What is the indication for Posterior Drawer Test (Leg/Ankle)?
Ligamentous instability; sports related injuries from supination or inversion
What is the technique for Posterior Drawer Test (Leg/Ankle)?
Pt supine with heels off end of the table; have pt flex knee, stabilize tibia and talus, push tibia and fibula posteriorly on talus
What is a positive Posterior Drawer Test (Leg/Ankle)?
Excessive posterior movement of tibia and fibula on talus