Analysis of Congenital Postaxial Polydactyly of the Foot Using Magnetic Resonance Imagings / 대한정형외과학회잡지
The Journal of the Korean Orthopaedic Association
;
: 530-539, 2018.
Artigo
em Coreano
| WPRIM
| ID: wpr-718968
ABSTRACT
PURPOSE:
We aimed to evaluate the magnetic resonance imaging (MRI) findings of congenital postaxial polydactyly of the foot. MATERIALS ANDMETHODS:
Three-hundred and forty-seven feet of 288 patients who underwent congenital postaxial polydactyly or polysyndactyly correction were divided into five subtypes according to the radiographic shapes of deformity origins (widened metatarsal head, bifid, fused duplicated, incompletely duplicated, or completely duplicated). MRIs were assessed to determine whether they unrevealed areas were fused or separated. MRI was also used to assess cases with radiographic phalangeal aplasia.RESULTS:
Huge variations were noted in MRIs. Fusion or separation at the base or head between original and extra digits were observed, and MRI effectively depicted phalangeal aplastic areas.CONCLUSION:
MRI evaluations of congenital postaxial polydactyly of the foot are useful for determining the anatomical statuses which were not visualized by plain radiography (level of evidence 3).
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Anormalidades Congênitas
/
Imageamento por Ressonância Magnética
/
Ossos do Metatarso
/
Radiografia
/
Polidactilia
/
Sindactilia
/
Pé
/
Cabeça
Tipo de estudo:
Estudo diagnóstico
Limite:
Humanos
Idioma:
Coreano
Revista:
The Journal of the Korean Orthopaedic Association
Ano de publicação:
2018
Tipo de documento:
Artigo
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