The Journal of Bone and Joint Surgery, Vol 57, Issue 4 501-506, Copyright © 1975 by Journal of Bone and Joint Surgery, Inc
Paralytic dislocation of the hip in myelodysplasia. The role of the adductor transfer
JT London and O Nichols
In thirty-nine patients with myelodysplasia at the third, fourth, or fifth
lumbar level and subluxation or dislocation of the hip (fifty-nine hips
involved), the following surgical approaches were utilized to balance the
muscles about the hip: In one group (twenty hips in eleven patients) the
origins of the adductors longus, brevis, and gracilis were transferred to
the ischial tuberosity, and in fifteen hips in that group the iliopsoas
also was transferred to the greater trochanter when the abductors were
severely weakened. In the second group (thirty-nine hips in twenty-eight
patients), only the iliopsoas transfer was done. Group I patients
demonstrated improved muscle balance with less severe flexion-adduction
contractures; increased power in abduction and extension; and a higher
incidence of stable hips at follow-up.