[Systemic osteoporosis in women].

This paper is based on investigation of biopsies from the upper flaring portion of the ilium of 53 women, sick of systemic osteoporosis. The results of quantitative evaluation of the osseous tissue parameters by means of histomorphometric method allowed to reveal systemic osteoporosis of 4 types, note distinctions between osseous tissue loss mechanisms in case of systemic osteoporosis and age atrophy of bones. Comparison of osseous tissue quantitative parameters with the peculiarities of microanatomy of trabeculae allowed to verify the degree of disturbance of such remodelling mechanisms as resorption and osteogenesis for each of 4 types. The possibility of fractures of axial skeleton and limb bones at normal value of spongy bone in biopsies from the upper flaring portion of the ilium has been demonstrated.