Hilgenreiner epiphyseal angle


Hilgenreiner epiphyseal angle

(hil′gĕn-rīn″ĕr) [Heinrich Hilgenreiner, Austrian orthopedist and surgeon, 1870–1954.] The angle formed by a line drawn through the triradiate and a line drawn through the physes of the femoral head. This angle is normally 25°. Coxa vara is marked by angles greater than 25°; coxa valga by angles less than 25°.