Acta Orthopaedica et Traumatologica Turcica

Volar dislocation of the metacarpophalangeal joint of the thumb: A case report

AOTT 2017; 51: 352-354
DOI: 10.1016/j.aott.2017.03.014
Read: 174 Downloads: 96 Published: 07 February 2020
Abstract


We present an 18 year-old patient with a volar dislocation of the metacarpophalangeal joint of the thumb. Open reduction was performed through a dorsal incision. Because of the soft tissue interposition such as dorsal capsule, volar plate, dislocated extensor pollicis longus and brevis tendons, ruptured ulnar collateral ligament; open reduction, soft tissue and ligament repair are recommended for this type of thumb dislocations.
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Keywords

 

  • Metacarpophalangeal joint
  • Volar dislocation
  • Thumb
  • Open reduction
  • Ulnar collateral ligament

 

 

 

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ISSN 1017-995X EISSN 2589-1294