Talar Fractures | Ankle Fractures | Lisfranc Injuries | 5th Metatarsal Fractures | 1st Metatarsal Dislocations |
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What is snowboarders fracture
Another name for fracture of the lateral talar process
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What is AO-OTA & Reudi Allgower
The 2 classification systems for pilon fractures
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What is Hardcastle Type A
Hardcastle classification which describes total incongruity
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What is Jones fracture
Nondisplaced 5th metatarsal fracture that typically will not heal without surgery
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What is turf toe
Nickname for a 1st MPJ hyperextension when the foot is plantarflexed
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What is a nutcracker sign
Sign seen w/ a posterior process fracture. Pt gets pain w/ forced plantarflexion of the ankle
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What is SER
The most common type of ankle fracture
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Fleck sign
Diagnostic sign sometimes seen w/ these injuries
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What is metaphyseal-diaphyseal junction
The watershed area of the 5th metatarsal
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What is JAHSS type 1
JAHSS classification that can't be closed reduced
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What is inversion and dorsiflexion
The MOI for a fx of the lateral talar process
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What is a vertical medial malleolus fracture
The hallmark of a SAD2 fracture
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What is hyperflexion
The MOA for an indirect Lisfranc injury
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What is greater than 10 degrees
Surgical management is indicated when ___ of angulation is present in a metatarsal fx
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What is JAHSS type 1
The most common dislocation of the 1st MTPJ
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What is ~50% AVN incidence
The average incidence of AVN of a Hawkins Type 2 fx
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What is the criteria for when to fix a posterior malleolus fracture
Involves 25% of more of the articular surface
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What is 2mm
The distance between the 1st & 2nd metatarsal and intermediate cuneiform suggestive of an injury
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What is the nutrient artery
Main blood supply of the 5th metatarsal
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What is an intersesamoidal ligament rupture
The difference between a Type 1 & Type 2 JAHSS classified dislocation
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What is posterior malleolus of the tibia and the tuber of the calcaneus
The 2 bones that compress the posterior process of the talus causing a fx
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What is 1 to 2mm
Reide and colleagues, stated that 2mm of lateral fibular displacement can result in ___ lateral talar displacement
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What is Nunley & Vertullo
Classification that is based on the amount of diastasis between the metatarsals
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What is forced dorsiflexion of a plantarflexed and inverted forefoot
MOI for a spiral fracture of the distal diaphysis
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What is hyperflexion when falling forward over the extended toe
Common MOI in ballet dancers
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