Journal of Bone and Joint Surgery, 1950;32:280-282.
© 1950 by The Journal of Bone and Joint Surgery, Inc
THE OCCURRENCE OF CALCANEONAVICULAR SYNOSTEOSIS IN PES VALGUS CONTRACTUS
H. HERSCHEL 1 and
J. R. VON RONNEN 1
1 Military Hospital I, Djakarta
1. The combination of spastic flat-foot with calcaneonavicular synosteosis occurs more frequently than is generally believed.
2. In all cases of spastic flat-foot it is advisable to take roentgenograms in three planes, namely (a) dorsoplantar, (b) mediolateral, and (c) at an angle of 45 degrees (method of Chaumet and Ferry).