The Journal of Bone and Joint Surgery, Vol 59, Issue 2 174-179, Copyright © 1977 by Journal of Bone and Joint Surgery, Inc
A straight-line graph for leg-length discrepancies
CF Moseley
A graphic method is presented that facilitates the recording and
interpretation of data in cases of leg-length discrepancy. It provides a
mechanism for predicting future growth that automatically takes into
account the child's growth percentile and the degree of growth inhibition
in the short leg. It can be used to predict the effects of corrective
surgical procedures and to choose a surgical timetable. A series of cases
of epiphyseodesis is presented, showing the straight-line graph method to
be significantly more accurate than the so-called growth-remaining method,
particularly in cases of growth inhibition.