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Triangular epiphysis of the distal phalanx of the thumb

MedGen UID:
869804
•Concept ID:
C4024234
•
Anatomical Abnormality
Synonyms: Triangular end part of thumb outermost bone; Triangular epiphysis of the outermost bone of the thumb
 
HPO: HP:0009685

Definition

A triangular appearance of the epiphysis of the distal phalanx of the thumb of the hand. This epiphysis is located at the proximal end of the phalanx and is normally nearly flat. [from HPO]

Term Hierarchy

CClinical test,  RResearch test,  OOMIM,  GGeneReviews,  VClinVar  
  • CROGVTriangular epiphysis of the distal phalanx of the thumb

Recent clinical studies

Etiology

Reoperation after primary operation for pre-axial polydactyly of the hand: A 12-year experience at a single institute.
Shin YH, Yoon JO, Kim SS, Joo HS, Al-Dhafer BAA, Kim JK
J Plast Reconstr Aesthet Surg 2022 Aug;75(8):2658-2663. Epub 2022 Apr 22 doi: 10.1016/j.bjps.2022.04.015. PMID: 35570116

Clinical prediction guides

Reoperation after primary operation for pre-axial polydactyly of the hand: A 12-year experience at a single institute.
Shin YH, Yoon JO, Kim SS, Joo HS, Al-Dhafer BAA, Kim JK
J Plast Reconstr Aesthet Surg 2022 Aug;75(8):2658-2663. Epub 2022 Apr 22 doi: 10.1016/j.bjps.2022.04.015. PMID: 35570116

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