Finger (phalanx) fracture

Revision as of 05:48, 4 January 2014 by Rossdonaldson1 (talk | contribs)

Background

  • Be wary of avulsion fx of base of phalanx
    • Lateral or medial fracture fragment = collateral ligament avulsion
    • Dorsal fracture fragment = extensor tendon avulsion
    • Palmar fracture fragment = volar plate avulsion
  • Flexion deformity of distal phalanx (mallet/baseball finger) = avulsion fx or extensor tendon rupture

Proximal Phalanx (Finger) Fracture

Middle Phalanx (Finger) Fracture

Distal Phalanx (Finger) Fracture

See Also

Source

UpToDate