The Muscular Branch of the Radial Nerve to the Brachialis Muscle in Korean / 체질인류학회지
Korean Journal of Physical Anthropology
; : 127-131, 2002.
Artigo
em Coreano
| WPRIM (Pacífico Ocidental)
| ID: wpr-162856
Biblioteca responsável:
WPRO
ABSTRACT
Most textbooks describe the brachialis muscle is innervated by the musculocutaneous and radial nerves. This study was performed to clarify the incidence and morphology of the branch of the radial nerve to the brachialis muscle. Eighty sides of 40 adult Korean cadavers were used in this study. The incidence of the radial nerve to the brachialis muscle was 75% of 80 sides and the radial nerve was innervated bilaterally in 65% (26 sides). The number of the branch arising from the radial nerve was one (65%), two (31.7%) or three (3.3%). The average distance from the lateral epicondyle to the branch arising from the radial nerve was 68.5 mm (range 4 ~126 mm). The brachialis muscle received a branch from radial nerve, through a descending branch (58.5%), a transverse branch (26.8%) or an ascending branch (14.6%). A branch of the radial nerve was usually divided into one or two branches (79.3%) before piecing the brachialis muscle. The average distance from the lateral epicondyle to the perforating point of the branch was 52.4 mm (range 3 ~123 mm). The branch of the radial nerve penetrated inferior and middle third of the brachialis muscle in 44.2% and 53.2% respectively.
Texto completo:
Disponível
Base de dados:
WPRIM (Pacífico Ocidental)
Assunto principal:
Nervo Radial
/
Cadáver
/
Incidência
Tipo de estudo:
Estudo de incidência
/
Estudo prognóstico
Limite:
Adulto
/
Humanos
Idioma:
Coreano
Revista:
Korean Journal of Physical Anthropology
Ano de publicação:
2002
Tipo de documento:
Artigo