Anatomic basis of the transgluteal approach to the hip-joint by anterior hemimyotomy of the gluteus medius.
The authors present a study of the intrinsic anatomy of the gluteus medius m, and of its innervation through the caudal branch of the superior gluteal n. The existence of an intramuscular tendon in the thickness of the gluteus medius was constantly prooved in 40 muscles. The relations of the intrinsic fibrous structure of the muscle and its innervation were studied. The authors deduce from that the topography of a gluteus medius incision, with respect to a safety area towards its innervation, which leads to an exposure of the acetabulum that is satisfying and gives opportunities of a sound repair after the surgery of the hip joint through the transgluteal approach. They propose the "anterior hemimyotomy of the gluteus medius m" designation.
Duparc
F
F
Laboratoire d'Anatomie, Faculté de Médecine de Rouen, Saint Etienne du Rouvray, France.
Thomine
J M
JM
Dujardin
F
F
Durand
C
C
Lukaziewicz
M
M
Muller
J M
JM
Freger
P
P
D002081:Buttocks / Q000033:anatomy & histology* / Q000601:surgery; D006621:Hip Joint / Q000601:surgery*; D006801:Humans; D018482:Muscle, Skeletal / Q000033:anatomy & histology* / Q000601:surgery