eponymous fractures 2

8/10/2019 Eponymous Fractures 2

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Eponymous

fractures(EPONIME

FRAKTURASH)

(PRMBLEDHJE ARTIKUJSH NGA

LEARNING RADIOLOGY.COM)


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Aviators Fracture..F.6

Chauffer FractureF.7

Wagon Wheel Fracture..F.8

Clay ShovelersFractureF.9

Toddlers Fracture..F.10

Hoffa Fracture.F.11

Jones Fracture.F.12

Dupuytrens Fracture.F.13

Hill-Sachs (Fracture) Deformity.F.14

Bennetts Fracture..F.15

Tillaux Fracture.F.16

Cottons FractureF.17

Segond FractureF.18

Hangmans Fracture..F.19

Malgaigne Fracture.F.20

Duverny Fracture,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,, ,,,,,,,,,,,F.21
http://learningradiology.com/mobile/imagesmobile/Aviator%27s%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Chauffer%27s%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Clay%20Shovelers-1.jpghttp://learningradiology.com/mobile/imagesmobile/Clay%20Shovelers-1.jpghttp://learningradiology.com/mobile/imagesmobile/Jones%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Dupuytrens%20Fx.jpghttp://www.learningradiology.com/archives05/COW%20170-Anterior%20Dislocation/antdislocatecorrect.htmhttp://www.learningradiology.com/archives05/COW%20170-Anterior%20Dislocation/antdislocatecorrect.htmhttp://www.learningradiology.com/archives05/COW%20170-Anterior%20Dislocation/antdislocatecorrect.htmhttp://learningradiology.com/mobile/imagesmobile/Tillaux%20fx.jpghttp://learningradiology.com/mobile/imagesmobile/Cotton%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Fx-Segund-prox%20tibia.jpghttp://learningradiology.com/mobile/imagesmobile/Fx-pelvis-Malgaigne-AP.jpghttp://learningradiology.com/mobile/imagesmobile/Fx-pelvis-Malgaigne-AP.jpghttp://learningradiology.com/mobile/imagesmobile/Duverny%20fx.jpghttp://learningradiology.com/mobile/imagesmobile/Duverny%20fx.jpghttp://learningradiology.com/mobile/imagesmobile/Duverny%20fx.jpghttp://learningradiology.com/mobile/imagesmobile/Fx-pelvis-Malgaigne-AP.jpghttp://learningradiology.com/mobile/imagesmobile/Fx-pelvis-Malgaigne-AP.jpghttp://learningradiology.com/mobile/imagesmobile/Fx-Segund-prox%20tibia.jpghttp://learningradiology.com/mobile/imagesmobile/Cotton%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Tillaux%20fx.jpghttp://www.learningradiology.com/archives05/COW%20170-Anterior%20Dislocation/antdislocatecorrect.htmhttp://learningradiology.com/mobile/imagesmobile/Dupuytrens%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Jones%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Clay%20Shovelers-1.jpghttp://learningradiology.com/mobile/imagesmobile/Chauffer%27s%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Aviator%27s%20Fx.jpg


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Colles Fracture.F.22

Chance FractureF.23

Smith Fracture.F.24

Choparts Fracture.F.25

Galeazzi Fracture,,,,,,,,,,,,,, ,,,,,,,,F.26

Mallet Finger.F.27

Bumper Fracture..F.28

Dashboard Fracture-F.29

Essex Lopresti FractureF.30

Skiers Thumb-AKA gamekeepers, Break-dancers thumb-..F.31

Straddle FractureF.32

Chisel FractureF.33
http://www.learningradiology.com/images/boneimages1/collesfx.jpghttp://www.learningradiology.com/notes/bonenotes/chancefxpage.htmhttp://learningradiology.com/mobile/imagesmobile/Smith%20Fx-pic.jpghttp://www.learningradiology.com/caseofweek/caseoftheweekpix2006/cow221lg.jpghttp://www.learningradiology.com/caseofweek/caseoftheweekpix2006/cow221lg.jpghttp://learningradiology.com/mobile/imagesmobile/galeazzi.jpghttp://learningradiology.com/mobile/imagesmobile/galeazzi.jpghttp://learningradiology.com/mobile/imagesmobile/malletfinger.jpghttp://learningradiology.com/mobile/imagesmobile/Dashboard%20fracture.jpghttp://learningradiology.com/mobile/imagesmobile/gamekeepersthumb.jpghttp://learningradiology.com/mobile/imagesmobile/gamekeepersthumb.jpghttp://learningradiology.com/mobile/imagesmobile/gamekeepersthumb.jpghttp://learningradiology.com/mobile/imagesmobile/gamekeepersthumb.jpghttp://learningradiology.com/mobile/imagesmobile/gamekeepersthumb.jpghttp://learningradiology.com/mobile/imagesmobile/gamekeepersthumb.jpghttp://learningradiology.com/mobile/imagesmobile/Straddle%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Chisel%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Chisel%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Straddle%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/gamekeepersthumb.jpghttp://learningradiology.com/mobile/imagesmobile/Dashboard%20fracture.jpghttp://learningradiology.com/mobile/imagesmobile/malletfinger.jpghttp://learningradiology.com/mobile/imagesmobile/galeazzi.jpghttp://www.learningradiology.com/caseofweek/caseoftheweekpix2006/cow221lg.jpghttp://learningradiology.com/mobile/imagesmobile/Smith%20Fx-pic.jpghttp://www.learningradiology.com/notes/bonenotes/chancefxpage.htmhttp://www.learningradiology.com/images/boneimages1/collesfx.jpg


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Lisfranc Fracture.F.34

Jefferson Fracture-C1..F.35

Maissoneuve FractureF.36

Bankart FractureF.37

March FractureF.38

Boxers Fracture..F.39

Reverse Bartons Fracture,,,,,,,,,,,,,,F.40

Nightstick Fracture.F.41

Rolando Fracture--..F.42
http://www.learningradiology.com/archives06/COW%20217-Lisfranc%20fx/lisfranccorrect.htmhttp://www.learningradiology.com/archives06/COW%20188-Jeffersons%20Fx/jeffersonfxcorrect.htmhttp://learningradiology.com/mobile/imagesmobile/massonueve%20fx-sm.jpghttp://www.learningradiology.com/caseofweek/caseoftheweekpix2/cow170lg.jpghttp://learningradiology.com/mobile/imagesmobile/marchfx.jpghttp://learningradiology.com/mobile/imagesmobile/fx-boxers-sm.jpghttp://learningradiology.com/mobile/imagesmobile/Bartons-reversed%201.jpghttp://learningradiology.com/mobile/imagesmobile/Bartons-reversed%201.jpghttp://learningradiology.com/mobile/imagesmobile/Nightstick%20fx.jpghttp://learningradiology.com/mobile/imagesmobile/Rolando%20Fracture.jpghttp://learningradiology.com/mobile/imagesmobile/Rolando%20Fracture.jpghttp://learningradiology.com/mobile/imagesmobile/Rolando%20Fracture.jpghttp://learningradiology.com/mobile/imagesmobile/Rolando%20Fracture.jpghttp://learningradiology.com/mobile/imagesmobile/Nightstick%20fx.jpghttp://learningradiology.com/mobile/imagesmobile/Bartons-reversed%201.jpghttp://learningradiology.com/mobile/imagesmobile/fx-boxers-sm.jpghttp://learningradiology.com/mobile/imagesmobile/marchfx.jpghttp://www.learningradiology.com/caseofweek/caseoftheweekpix2/cow170lg.jpghttp://learningradiology.com/mobile/imagesmobile/massonueve%20fx-sm.jpghttp://www.learningradiology.com/archives06/COW%20188-Jeffersons%20Fx/jeffersonfxcorrect.htmhttp://www.learningradiology.com/archives06/COW%20217-Lisfranc%20fx/lisfranccorrect.htm


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Lisfranc FractureF.43

Monteggia Fracture..F.44

Potts Fracture.F.45

Trough Sign (Fracture).F.46

Bartons Fracture..F.47

Nursemaids Elbow. F.48
http://www.learningradiology.com/caseofweek/caseoftheweekpix2006/cow217.jpghttp://learningradiology.com/mobile/imagesmobile/Monteggia%20fx.jpghttp://learningradiology.com/mobile/imagesmobile/Potts%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Post%20dislocation-Trough%20fx.jpghttp://learningradiology.com/mobile/imagesmobile/Post%20dislocation-Trough%20fx.jpghttp://learningradiology.com/mobile/imagesmobile/Barton%27s%20fx.jpghttp://learningradiology.com/mobile/imagesmobile/Barton%27s%20fx.jpghttp://learningradiology.com/mobile/imagesmobile/Post%20dislocation-Trough%20fx.jpghttp://learningradiology.com/mobile/imagesmobile/Potts%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Monteggia%20fx.jpghttp://www.learningradiology.com/caseofweek/caseoftheweekpix2006/cow217.jpg


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Aviators Fracture--Fracture of neck of talus
http://learningradiology.com/mobile/imagesmobile/Aviator%27s%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Aviator%27s%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Aviator%27s%20Fx.jpg


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Chauffer Fracture--AKA: Hutchinson's Fracture- Oblique fracture of radialstyloid
http://learningradiology.com/mobile/imagesmobile/Chauffer%27s%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Chauffer%27s%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Chauffer%27s%20Fx.jpg


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Wagon Wheel Fracture -- Separation of distal femoral epiphysis frommetaphysis of femur in a child


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Clay Shovelers Fracture-- Fracture of one or more spinous processes, mostcommonly C7
http://learningradiology.com/mobile/imagesmobile/Clay%20Shovelers-1.jpghttp://learningradiology.com/mobile/imagesmobile/Clay%20Shovelers-1.jpghttp://learningradiology.com/mobile/imagesmobile/Clay%20Shovelers-1.jpg


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Toddlers Fracture--Subtle, non-displaced oblique fracture distal tibia in children- 9 months to 3 years of age


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Hoffa Fracture--Posterior tangential fracture of one (usually lateral) or bothfemoral condyles


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Jones Fracture--True Jones" fracture occurs 1 distal to base of 5th metatarsal
http://learningradiology.com/mobile/imagesmobile/Jones%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Jones%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Jones%20Fx.jpg


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Dupuytrens Fracture--Fracture of distal fibula (lateral malleolus)-Lateral dislocation of talus and displacement of foot upward and outward-Rupture of distal talofibular ligaments
http://learningradiology.com/mobile/imagesmobile/Dupuytrens%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Dupuytrens%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Dupuytrens%20Fx.jpg


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Hill-Sachs (Fracture) Deformity--Results from anterior dislocation of humeralhead-Located on posterolateral aspect of head
http://www.learningradiology.com/archives05/COW%20170-Anterior%20Dislocation/antdislocatecorrect.htmhttp://www.learningradiology.com/archives05/COW%20170-Anterior%20Dislocation/antdislocatecorrect.htmhttp://www.learningradiology.com/archives05/COW%20170-Anterior%20Dislocation/antdislocatecorrect.htmhttp://www.learningradiology.com/archives05/COW%20170-Anterior%20Dislocation/antdislocatecorrect.htmhttp://www.learningradiology.com/archives05/COW%20170-Anterior%20Dislocation/antdislocatecorrect.htm


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Bennetts Fracture--Intra-articular fracture of base of 1st metacarpal-Fracture must involve 1st carpometacarpal joint
http://learningradiology.com/mobile/imagesmobile/bennettsfx.JPGhttp://learningradiology.com/mobile/imagesmobile/bennettsfx.JPGhttp://learningradiology.com/mobile/imagesmobile/bennettsfx.JPGhttp://learningradiology.com/mobile/imagesmobile/bennettsfx.JPG


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Tillaux Fracture--

Anterior tibiofibular ligament avulses small portion of tibia-Consists of avulsion of anterior lateral margin of distal tibia
http://learningradiology.com/mobile/imagesmobile/Tillaux%20fx.jpghttp://learningradiology.com/mobile/imagesmobile/Tillaux%20fx.jpghttp://learningradiology.com/mobile/imagesmobile/Tillaux%20fx.jpg


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Cottons Fracture--A trimalleolar fracture of ankle with fractures of both malleoli and posterior lip oftibia
http://learningradiology.com/mobile/imagesmobile/Cotton%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Cotton%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Cotton%20Fx.jpg


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Segond Fracture--Avulsion fracture of lateral tibial plateau at site of attachment of lateral capsularligament-Frequently associated with tears of anterior cruciate ligament (70 %) or MCL or

menisci
http://learningradiology.com/mobile/imagesmobile/Fx-Segund-prox%20tibia.jpghttp://learningradiology.com/mobile/imagesmobile/Fx-Segund-prox%20tibia.jpghttp://learningradiology.com/mobile/imagesmobile/Fx-Segund-prox%20tibia.jpg


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Hangmans Fracture--Hyperextension/compression fx-Fractures through the pedicles of C2 with anterolisthesis of C2 on C3
http://learningradiology.com/mobile/imagesmobile/Fx-pelvis-Malgaigne-AP.jpghttp://learningradiology.com/mobile/imagesmobile/Fx-pelvis-Malgaigne-AP.jpghttp://learningradiology.com/mobile/imagesmobile/Fx-pelvis-Malgaigne-AP.jpg


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Malgaigne Fracture--Most common unstable pelvic fracture-Vertical shearing involves anterior & posterior arches-Most commonly through pubic rami and sacrum
http://learningradiology.com/mobile/imagesmobile/Fx-pelvis-Malgaigne-AP.jpghttp://learningradiology.com/mobile/imagesmobile/Fx-pelvis-Malgaigne-AP.jpghttp://learningradiology.com/mobile/imagesmobile/Fx-pelvis-Malgaigne-AP.jpg


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Duverny Fracture--

Stable pelvic fracture-Consists of isolated fracture of one iliac wing
http://learningradiology.com/mobile/imagesmobile/Duverny%20fx.jpghttp://learningradiology.com/mobile/imagesmobile/Duverny%20fx.jpghttp://learningradiology.com/mobile/imagesmobile/Duverny%20fx.jpg


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Colles Fracture--Transverse fracture of distal radial metaphysis proximal to joint with dorsaldisplacement and angulation of distal fragment
http://www.learningradiology.com/images/boneimages1/collesfx.jpghttp://www.learningradiology.com/images/boneimages1/collesfx.jpghttp://www.learningradiology.com/images/boneimages1/collesfx.jpg


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Chance Fracture--Seat belt fracture-Horizontal fracture through spinous process with little or no compression ofvertebral body-

May be associated with horizontal fracture through vertebral body
http://www.learningradiology.com/notes/bonenotes/chancefxpage.htmhttp://www.learningradiology.com/notes/bonenotes/chancefxpage.htmhttp://www.learningradiology.com/notes/bonenotes/chancefxpage.htm


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Smith Fracture--Transverse fracture of distal radial metaphysis with palmar displacement ofdistal fracture fragment-

If intra-articular, called reverse Barton fracture
http://learningradiology.com/mobile/imagesmobile/Smith%20Fx-pic.jpghttp://learningradiology.com/mobile/imagesmobile/Smith%20Fx-pic.jpghttp://learningradiology.com/mobile/imagesmobile/Smith%20Fx-pic.jpg


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Choparts Fracture--Fracture dislocation involving the midtarsal joints in which there is superiordislocation of the navicular and cuboid bones on the talus and calcaneus
http://www.learningradiology.com/caseofweek/caseoftheweekpix2006/cow221lg.jpghttp://www.learningradiology.com/caseofweek/caseoftheweekpix2006/cow221lg.jpghttp://www.learningradiology.com/caseofweek/caseoftheweekpix2006/cow221lg.jpg


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Galeazzi Fracture--Fracture of shaft of radius associated with dislocation of distal radioulnar joint-
http://learningradiology.com/mobile/imagesmobile/galeazzi.jpghttp://learningradiology.com/mobile/imagesmobile/galeazzi.jpghttp://learningradiology.com/mobile/imagesmobile/galeazzi.jpg


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Mallet Finger--

Baseball finger (a.k.a. Mallet Finger) describes a flexion deformity of distalinterphalangeal joint caused by extensor tendon separation from distal phalanx
http://learningradiology.com/mobile/imagesmobile/malletfinger.jpghttp://learningradiology.com/mobile/imagesmobile/malletfinger.jpghttp://learningradiology.com/mobile/imagesmobile/malletfinger.jpg


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Bumper Fracture--Valgus injury may result in compression fracture of lateral tibial plateau-May be associated with fracture of neck of fibula-

Accompanying disruption of MCL likely
http://learningradiology.com/mobile/imagesmobile/Bumper%20fracture.jpghttp://learningradiology.com/mobile/imagesmobile/Bumper%20fracture.jpghttp://learningradiology.com/mobile/imagesmobile/Bumper%20fracture.jpg


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Dashboard Fracture--

Fracture of posterior rim of acetabulum
http://learningradiology.com/mobile/imagesmobile/Dashboard%20fracture.jpghttp://learningradiology.com/mobile/imagesmobile/Dashboard%20fracture.jpghttp://learningradiology.com/mobile/imagesmobile/Dashboard%20fracture.jpg


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Essex Lopresti Fracture--Comminuted fracture of head of radius, associated with dislocation of distalulnar joint-Like Galeazzi fx but radial fx is comminuted and involves head
http://learningradiology.com/mobile/imagesmobile/EssexLopresti%20fx2.jpghttp://learningradiology.com/mobile/imagesmobile/EssexLopresti%20fx2.jpghttp://learningradiology.com/mobile/imagesmobile/EssexLopresti%20fx2.jpg


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Skiers Thumb-AKA gamekeepers, Break-dancers thumb--

Injury involves ulnar collateral ligament of MCP joint of thumb
http://learningradiology.com/mobile/imagesmobile/gamekeepersthumb.jpghttp://learningradiology.com/mobile/imagesmobile/gamekeepersthumb.jpghttp://learningradiology.com/mobile/imagesmobile/gamekeepersthumb.jpghttp://learningradiology.com/mobile/imagesmobile/gamekeepersthumb.jpghttp://learningradiology.com/mobile/imagesmobile/gamekeepersthumb.jpghttp://learningradiology.com/mobile/imagesmobile/gamekeepersthumb.jpghttp://learningradiology.com/mobile/imagesmobile/gamekeepersthumb.jpghttp://learningradiology.com/mobile/imagesmobile/gamekeepersthumb.jpg


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Straddle Fracture--Bilateral fractures of all pubic rami-

Associated with urethral and bladder injuries in 20%
http://learningradiology.com/mobile/imagesmobile/Straddle%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Straddle%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Straddle%20Fx.jpg


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Chisel Fracture--Incomplete fracture of head of radius-Fracture line extends distally from center of articular surface, approximatelyone-half inch-

In adults, most common fracture of elbow involves either head or neck of theradius
http://learningradiology.com/mobile/imagesmobile/Chisel%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Chisel%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Chisel%20Fx.jpg


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Lisfranc Fracture--Divergent dislocation consists of lateral dislocation of metatarsals 2-5 and

medial dislocation of 1st

metatarsal
http://www.learningradiology.com/archives06/COW%20217-Lisfranc%20fx/lisfranccorrect.htmhttp://www.learningradiology.com/archives06/COW%20217-Lisfranc%20fx/lisfranccorrect.htmhttp://www.learningradiology.com/archives06/COW%20217-Lisfranc%20fx/lisfranccorrect.htm


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Jefferson Fracture-C1--Burst fracture-producing bilateral breaks in anterior and posterior arches
http://www.learningradiology.com/archives06/COW%20188-Jeffersons%20Fx/jeffersonfxcorrect.htmhttp://www.learningradiology.com/archives06/COW%20188-Jeffersons%20Fx/jeffersonfxcorrect.htmhttp://www.learningradiology.com/archives06/COW%20188-Jeffersons%20Fx/jeffersonfxcorrect.htm


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Maissoneuve Fracture--

Typically, fracture of medial malleolus with disruption of tibiofibularsyndesmosis-Results in fracture of proximal third of fibula-Maissoneuve fracture results from an ankle eversion injury
http://learningradiology.com/mobile/imagesmobile/massonueve%20fx-sm.jpghttp://learningradiology.com/mobile/imagesmobile/massonueve%20fx-sm.jpghttp://learningradiology.com/mobile/imagesmobile/massonueve%20fx-sm.jpg


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Bankart Fracture--Fracture of inferior rim of glenoid caused by posterolateral margin of humeralhead impacting glenoid while dislocating anteriorly
http://www.learningradiology.com/caseofweek/caseoftheweekpix2/cow170lg.jpghttp://www.learningradiology.com/caseofweek/caseoftheweekpix2/cow170lg.jpghttp://www.learningradiology.com/caseofweek/caseoftheweekpix2/cow170lg.jpg


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March Fracture--Stress fracture of the shaft of either the 2ndor 3rdmetatarsal
http://learningradiology.com/mobile/imagesmobile/marchfx.jpghttp://learningradiology.com/mobile/imagesmobile/marchfx.jpghttp://learningradiology.com/mobile/imagesmobile/marchfx.jpg


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Boxers Fracture--

Transverse fracture of head of 5th

metacarpal with palmar angulation
http://learningradiology.com/mobile/imagesmobile/fx-boxers-sm.jpghttp://learningradiology.com/mobile/imagesmobile/fx-boxers-sm.jpghttp://learningradiology.com/mobile/imagesmobile/fx-boxers-sm.jpg


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Reverse Bartons Fracture--Reverse Barton fracture involves volar rim of radius while conventional Bartonfracture involves dorsal rim-Must be intra-articular-Similar in appearance to Smith fracture, which is not intra-articular
http://learningradiology.com/mobile/imagesmobile/Bartons-reversed%201.jpghttp://learningradiology.com/mobile/imagesmobile/Bartons-reversed%201.jpghttp://learningradiology.com/mobile/imagesmobile/Bartons-reversed%201.jpg


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Nightstick Fracture--Transverse fracture of the midshaft of ulna-
http://learningradiology.com/mobile/imagesmobile/Nightstick%20fx.jpghttp://learningradiology.com/mobile/imagesmobile/Nightstick%20fx.jpghttp://learningradiology.com/mobile/imagesmobile/Nightstick%20fx.jpg


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Rolando Fracture--Comminuted fracture-dislocation of base of first metacarpal-Intra-articular and comminuted, distinguishing it from non-comminuted Bennettfracture-
http://learningradiology.com/mobile/imagesmobile/Rolando%20Fracture.jpghttp://learningradiology.com/mobile/imagesmobile/Rolando%20Fracture.jpg


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Lisfranc Fracture--Most common dislocation in foot, consisting of dorsal dislocation oftarsometatarsal joints-Homolateral dislocation consists of lateral dislocation of metatarsals 1-5 or 2-5--

Injury due to severe plantarflexion of foot with folding of midfoot upon forefoot-
http://www.learningradiology.com/caseofweek/caseoftheweekpix2006/cow217.jpghttp://www.learningradiology.com/caseofweek/caseoftheweekpix2006/cow217.jpghttp://www.learningradiology.com/caseofweek/caseoftheweekpix2006/cow217.jpg


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Monteggia Fracture--Proximal ulnar fracture with anterior dislocation of radial head-Due to forceful pronation injury of forearm-Reversed" Monteggia fracture-dislocation injuries=posterior angulation of ulnarfracture site and posterior dislocation of radial head-
http://learningradiology.com/mobile/imagesmobile/Monteggia%20fx.jpghttp://learningradiology.com/mobile/imagesmobile/Monteggia%20fx.jpghttp://learningradiology.com/mobile/imagesmobile/Monteggia%20fx.jpg


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Potts Fracture---Fx of lower end of fibula and medial malleolus of tibiaCaused by outward and backward displacement of leg while foot fixed-
http://learningradiology.com/mobile/imagesmobile/Potts%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Potts%20Fx.jpghttp://learningradiology.com/mobile/imagesmobile/Potts%20Fx.jpg


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Trough Sign (Fracture)--Fracture of anteromedial aspect of the humeral head-Produced when humeral head impacts posterior glenoid during posteriordislocation of shoulder-
http://learningradiology.com/mobile/imagesmobile/Post%20dislocation-Trough%20fx.jpghttp://learningradiology.com/mobile/imagesmobile/Post%20dislocation-Trough%20fx.jpghttp://learningradiology.com/mobile/imagesmobile/Post%20dislocation-Trough%20fx.jpg


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Bartons Fracture--Intra-articular fracture of dorsal margin of distal radius-Fracture line is oblique and extends to the radiocarpal joint-
http://learningradiology.com/mobile/imagesmobile/Barton%27s%20fx.jpghttp://learningradiology.com/mobile/imagesmobile/Barton%27s%20fx.jpghttp://learningradiology.com/mobile/imagesmobile/Barton%27s%20fx.jpg


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Nursemaids Elbow--Dislocation of the radial head caused by forceful pull on the forearm-Line parallel to the long-axis of the shaft of the radius should always intersect the

capitellum

eponymous fractures 2

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