Talar Fractures Ankle Fractures Lisfranc Injuries 5th Metatarsal Fractures 1st Metatarsal Dislocations
100
What is snowboarders fracture
Another name for fracture of the lateral talar process
100
What is AO-OTA & Reudi Allgower
The 2 classification systems for pilon fractures
100
What is Hardcastle Type A
Hardcastle classification which describes total incongruity
100
What is Jones fracture
Nondisplaced 5th metatarsal fracture that typically will not heal without surgery
100
What is turf toe
Nickname for a 1st MPJ hyperextension when the foot is plantarflexed
200
What is a nutcracker sign
Sign seen w/ a posterior process fracture. Pt gets pain w/ forced plantarflexion of the ankle
200
What is SER
The most common type of ankle fracture
200
Fleck sign
Diagnostic sign sometimes seen w/ these injuries
200
What is metaphyseal-diaphyseal junction
The watershed area of the 5th metatarsal
200
What is JAHSS type 1
JAHSS classification that can't be closed reduced
300
What is inversion and dorsiflexion
The MOI for a fx of the lateral talar process
300
What is a vertical medial malleolus fracture
The hallmark of a SAD2 fracture
300
What is hyperflexion
The MOA for an indirect Lisfranc injury
300
What is greater than 10 degrees
Surgical management is indicated when ___ of angulation is present in a metatarsal fx
300
What is JAHSS type 1
The most common dislocation of the 1st MTPJ
400
What is ~50% AVN incidence
The average incidence of AVN of a Hawkins Type 2 fx
400
What is the criteria for when to fix a posterior malleolus fracture
Involves 25% of more of the articular surface
400
What is 2mm
The distance between the 1st & 2nd metatarsal and intermediate cuneiform suggestive of an injury
400
What is the nutrient artery
Main blood supply of the 5th metatarsal
400
What is an intersesamoidal ligament rupture
The difference between a Type 1 & Type 2 JAHSS classified dislocation
500
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
500
What is 1 to 2mm
Reide and colleagues, stated that 2mm of lateral fibular displacement can result in ___ lateral talar displacement
500
What is Nunley & Vertullo
Classification that is based on the amount of diastasis between the metatarsals
500
What is forced dorsiflexion of a plantarflexed and inverted forefoot
MOI for a spiral fracture of the distal diaphysis
500
What is hyperflexion when falling forward over the extended toe
Common MOI in ballet dancers






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