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12 Cards in this Set
- Front
- Back
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Lauge-Hansen: supination-adduction
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stage 1: transverse fx of fibula or rupture of lateral collaterals
stage 2: vertical fracture of medial malleolus |
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Lauge Hansen: pronation abductoin
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stage 1: transverse avulsion fracture of medial malleolus OR rupture deltoid ligament
Stage 2: rupture of anterior/posterior tib-fib ligaments stge 3: short fibular fracture (oblique on AP, transverse on lateral) |
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Lauge Hansen: Supination-Eversion
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Stage 1: anterior tib fib ligament disruption OR one of the following tib-fib ligament avulsions: Tialux Chaput : tibia, Wagstaffe: fibula
Stage 2: spiroal oblique fracture fibula Stage 3: rupture of posti-tib fib ligament OR volkmann's fracture (avulsion of tibia from post -tib fib.) Stage 4>: transverse fx medial malleolus OR ruptured deltoid |
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Lauge Hansen: Pronation-Eversion
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stage 1: rupture deltoid OR transverse avulsion of medial malleolus
stage 2: anterior tib-fib ligament disruption of Chaput fx-tears interosseous lig with it stage 3: high fibular fracture tears interosseous mebrane stage 4: Posterior tib-fib ligament OR volkmann's |
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Lauge-Hansen Prontion-Dorsiflexion
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Stage 1: medial malleolar fracture (oblique or transverse) or deltoid ligament rupture
stage 2: fracture of the anterior lip of the tibial plafond stage 3: fibular fracture above the level of the syndesmosis stage 4: tranverse fractue of the distal part of the tibia at the same level as the proximal margin of hte large tibial fracture. |
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Danis WEber
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Describes fractures of hte fibula
Type A: transvverse avulsio nfracture below the leve of the ankle jt Type B: Spiral or oblique fx athe the leve of ht eankle joint Type C: fx ablve th elevel of the ankle jiont aka maissoneuve fx. |
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Ruedi & allgower
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pilon fractrese - distal tibial metaphyseal fx
type 1 - no displaced fragments of tibia type 2: intraarticular fx. of tibia but not comminute type 3 - comminuted and disrption of articular surface of tibia |
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Muller
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medial malleoloar fractres, avulsion
Type A: avulsion of the tip o fhte medial malleolus, horizontal orientation Type B: avulsion fracture at he leel of the ankkle joint, horizontal orientation TYpe C: oblique fracture Tpe D: vertical fracture |
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Achilles tendon rupture classification
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Kuwada
TYpe 1: partial tear <50%, treat with casting type 2: complete tear with <3cm defect after debridement. treat wit end to end attachment type 3: complete tear with 3-6 cm defct after debridement. treat with end to end attachment and tendon flap type 4: complete tear >6cm defect after debridement. trat with end to end recession or grafte |
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Bernt and hardy
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talar dome fractures
Stage 1 - compression of talar dome without displacement stage 2 - osteochnodral lesion of talar dome, partially detached stage 3 - osteochndral lesion of talar dome completley detached but not displaced Stage 4 - osteochondral lesion ot alar dome, displaced |
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Rowe classification
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typeI
A) fx of medial tuberlce B) fx of sustenaculum tali C) fx of anterior process type II A) beak fx B) avuslion of achilles insertion Type III oble fx not involving STJ type IV fractures involiving STJ Type V central depression ofx of stj w/comminution |
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Essex Lprestin
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Type I: tongue fx (vertical line)
type II joint depression fx |
