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Musculoskeletal system

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osteochondrosis dissecans


subchondral fatigue fracture commonly seen in adolescents

  1. capitellum of elbow
  2. knee
    • medial femoral condyle close to fossa intercondylaris
    • bilateral in 20-30%, rarely lateral
  3. talus

  • mouse = osteochondrotic fragment
  • mouse bed = sclerosed pit in articular surface

see: osteochondrosis


Brian Funaki, MD  -  6 February 1995
Last updated:  1 October 2013


 

Related CHORUS documents:
osteochondrosis
Legg-Calve-Perthes disease
Osgood-Schlatter disease
Scheuermann disease
Sever disease
Schmorl node

 

Copyright © 2013, Charles E. Kahn, Jr.