publication . Article . 2013

Гистоморфометрический анализ суставного хряща и синовиальной оболочки коленного сустава при метадиафизарном удлинении голени (экспериментально-морфологическое исследование)

T. A. Stupina; N. A. Schoudlo; N. V. Petrovskaya; M. A. Stepanov;
Open Access
  • Published: 30 Mar 2013 Journal: Traumatology and Orthopedics of Russia (issn: 2311-2905, eissn: 2542-0933, Copyright policy)
  • Publisher: Vreden Russian Research Institute of Traumatology and Orthopedics
Abstract
The knee articular cartilage and synovial membrane have been studied for metadiaphyseal leg lengthening using the methods of light miscroscopy, computer morpho- and stereometry. The manner of bone integrity breaking, the rate and rhythm of distraction conformed to the lengthening technique most often used in the clinic. The results of the histomorphometric analysis have demonstrated that when osteotomy at the level of metadiaphysis and manual distraction by 1 mm a day for 4 times is performed, synovitis of mild and moderate degree develops through subsynovial layer hypervascularization, as well as reactive-destructive changes in nerve fibers with the tendency to...
Subjects
Medical Subject Headings: sense organs
free text keywords: дистракционный остеосинтез, суставной хрящ, синовиальная оболочка, морфология, морфометрия, distraction osteosynthesis, articular cartilage, synovial membrane, morphology, morphometry, Orthopedic surgery, RD701-811
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