[Modeling the reflex syndrome of the piriform muscle].

In order to model the piriform muscle syndrome the author utilized clinical and informational-statistical methods. For the same purpose an algorhythm was formed from 2 programmes: the method of hemogeneity in selected medium and correlational analysis. As a result it was possible to create a clinico-statistical model of the main syndromes of a lumbar osteochondrosis, including the model of the piriform syndrome. On the basis of the achieved data the author proposes different differential diagnostical tables of syndromes of lumbar osteochondrosis which can be used for computer and noncomputer diagnosis.