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Axillary nerve position in the anterosuperior approach of the shoulder: a cadaveric study.
Ikemoto, Roberto Yukio; Nascimento, Luis Gustavo Prata; Bueno, Rogerio Serpone; Almeida, Luiz Henrique Oliveira; Strose, Eric; Murachovsky, Joel.
Afiliação
  • Ikemoto RY; Faculdade de Medicina do ABC, Santo André, SP, Brazil, Faculdade de Medicina do ABC, Santo André, SP, Brazil.
  • Nascimento LG; Faculdade de Medicina do ABC, Santo André, SP, Brazil, Faculdade de Medicina do ABC, Santo André, SP, Brazil.
  • Bueno RS; Faculdade de Medicina do ABC, Santo André, SP, Brazil, Faculdade de Medicina do ABC, Santo André, SP, Brazil.
  • Almeida LH; Faculdade de Medicina do ABC, Santo André, SP, Brazil, Faculdade de Medicina do ABC, Santo André, SP, Brazil.
  • Strose E; Faculdade de Medicina do ABC, Santo André, SP, Brazil, Faculdade de Medicina do ABC, Santo André, SP, Brazil.
  • Murachovsky J; Faculdade de Medicina do ABC, Santo André, SP, Brazil, Faculdade de Medicina do ABC, Santo André, SP, Brazil.
Acta Ortop Bras ; 23(1): 26-8, 2015.
Article em En | MEDLINE | ID: mdl-26327791
OBJECTIVE: To determine the distance between the axillary nerve and the antero-lateral (AL) edge of the acromion, its anatomical variability and relationship to humeral length and body height. METHODS: Twenty-two shoulders were dissected. The anterosuperior (AS) approach was used; the deltoid was detached from the acromion and the distance between the AL portion and the axillary nerve was measured and submitted to statistical analysis. RESULTS: The distance varied from 4.3 to 6.4 cm (average 5.32 ± 0.60 cm). The axillary nerve distance increased as the humeral size (p<0.05) and the height of each cadaver increased. However, the correlation with the specimens height was not significant (p=0.24). CONCLUSIONS: The distance between the acromion and the axillary nerve on the AS approach was 5.32 ± 0.60 cm in both shoulders, and increasing the humeral length there is also an increase in the axillary nerve distance. Level of Evidence IV, Case Series - Anatomic Study.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Acta Ortop Bras Ano de publicação: 2015 Tipo de documento: Article País de afiliação: Brasil País de publicação: Brasil

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Acta Ortop Bras Ano de publicação: 2015 Tipo de documento: Article País de afiliação: Brasil País de publicação: Brasil