Open AccessBiorhythms of bone tissue metabolic processes and diagnostic evaluation by dexa
Author(s) -
Н. В. Корнилов,
А. С. Аврунин,
I. V. Sinyukova,
V. E. Kazemirsky
Publication year - 1999
Publication title -
vestnik travmatologii i ortopedii imeni n.n. priorova
Language(s) - English
Resource type - Journals
eISSN - 2658-6738
pISSN - 0869-8678
DOI - 10.17816/vto105132
Subject(s) - coincidence , medicine , bone mineral , bone tissue , physical examination , nuclear medicine , radiology , pathology , osteoporosis , alternative medicine
Fifty two patients with dysplastic coxarthrosis, aged 14-23, were examined using dual photon X-ray absorptiometry. Changes in bone mineral density had fluctuating pattern. On the base of experimental data a calculating experiment was performed. It showed that coincidence of trend direction obtained at random with true tendency defined by approximation of all dynamic row was only 58% in reiterated examination, 63% - in thrice-repeated examination and 69% - in five -times examination. Hence, even five-times examination is not enough for the exact diagnosis of metabolic disturbances of bone tissue and objective control of the effective treatment and more examinations are required.