Term
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Definition
| AKA Chauffeur's fx- radial styloid (from cranking handle to start engine on old cars) |
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Term
| MC causes of posterior shoulder dislocation? |
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Definition
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Term
| What does "lightbulb" sign on shoulder film indicate? |
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Definition
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Term
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Definition
| Elbow & shoulder flexed 90deg, pain on internal rotation |
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Term
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Definition
| Thumb's down, pain w/ passive flexion of shoulder |
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Term
| "Drop wrist" due to damage to what nerve? |
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Definition
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Term
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Definition
| For thoracic outlet syndrome- loss of radial pulse w/ neck flexed toward affected side |
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Definition
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Definition
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Term
| Alternative name for lateral epicondylitis? |
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Definition
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Term
| Alternative name for medial epicondylitis? |
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Definition
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Term
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Definition
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Term
| Which fracture produces a "dinner fork deformity" on XR? |
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Definition
| Colles- distal radius fx w/ dorsal angulation of wrist |
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Term
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Definition
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Term
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Definition
| Intra-articular distal radius fx w/ carpal displacement |
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Term
| Which distal radius fx has ventral angulation? |
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Definition
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Term
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Definition
| Torn extensor tendon after direct blow to extended finger; may have avulsion fx of distal phalanx |
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Term
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Definition
| Finger flexed @ PIP & hyperextended @ DIP |
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Term
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Definition
| Finger hyperextended @ PIP and flexed @ DIP |
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Term
| Most common deformity in RA? |
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Definition
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Term
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Definition
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Term
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Definition
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Term
| Mnemonic for Salter-Harris epiphyseal plate fxs? |
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Definition
SALTR:
Same (straight through plate)
Above (Plate + metaphysis)
Below (Plate + epiphysis)
Through (Plate + metaphysis + epiphysis)
Rammed (crush injury) |
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Term
| Gamekeeper's thumb pathophys? |
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Definition
| Ulnar collateral ligament damage due to forced abduction of thumb |
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Term
| Ligaments involved in de Quervain? |
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Definition
| Abductor pollicus longus & extensor pollicus brevis |
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Term
| Positive Finkelstein indicates? |
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Definition
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Term
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Definition
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Term
| Clinical distinction b/w hip dislocation & fx? |
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Definition
Both- limb shortened
Dislocation (MC posterior)- hip internally rotated & adducted
Fx- hip externally rotated & abducted |
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Term
| 13-y.o. obese male presents w/ hip pain and limping. What do you suspect? |
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Definition
| Slipped capital femoral epiphysis (SCFE)- "ice cream fell off cone" appearance on XR |
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Term
| What other injuries are commonly associated w/ ACL tears? |
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Definition
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Term
| McMurray's sign- what is it and what does it indicate |
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Definition
Pain w/ external/internal rotation of knee
Meniscal tear |
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Term
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Definition
| Clicking heard or felt with compression of meniscus- tear |
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Term
| What injury do we use a sunrise Xray view to diagnose? |
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Definition
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Term
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Definition
| Prominent, tender tibial tuberosity, MC young male athletes |
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Term
| MC ankle sprain MOI and ligament damaged |
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Definition
| Inversion; anterior talofibular |
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Term
| What do the Ottawa rules (ankle, foot or knee) tell you? |
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Definition
| Whether to X-ray (they don't dx a fx) |
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Term
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Definition
1) Lateral malleolus pain;
2) Medial malleolus pain; or
3) Inability to bear weight @ time of injury or in ED |
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Term
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Definition
1) Midfoot (navicular) pain; or
2) 5th metatarsal pain; or
3) Inability to bear weight @ time of injury or in ED |
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Term
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Definition
| Weak or absent plantar flexion when calf is squeezed (can indicate achilles tendon rupture) |
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Term
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Definition
| Spiral proximal fibular fx |
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Term
| Which metatarsal is MC fx due to stress/marching? |
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Definition
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Term
| Is plantar fasciitis pain usually better or worse in the morning? |
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Definition
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Term
| What is a pseudojones fx? |
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Definition
| Avulsion fx of base of 5th metatarsal |
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Term
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Definition
| Disruption b/w medial cuneiform & base of 2nd metatarsal |
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Term
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Definition
Sensory: Anterior thigh, medial ankle
Weakness: ankle dorsiflexion
Reflex: knee jerk |
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Term
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Definition
Sensory: Lateral thigh, top of foot
Weakness: Big toe dorsiflexion |
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Term
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Definition
Sensory: back of leg/calf, sole of foot
Weakness: plantar flexion (test toe walking)
Reflex: calcaneal |
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Term
| How much lateral spinal curvature is required to dx scoliosis? |
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Definition
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Term
| Which organism is pathognomonic for sickle cell disease osteomyelitis? |
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Definition
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Term
| Which lesion is associated w/ a "sunburst appearance" of the bone on X-ray? |
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Definition
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Term
| Which bone lesion has a bimodal age distribution? |
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Definition
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Term
| Which bone lesion has an "onion skin" appearance on X ray due to periosteal layering? |
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Definition
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Term
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Definition
| Benign bone tumor in young males, grows away from growth plate |
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