HISTOMORPHOMETRIC CHARACTERISTICS AND PATHOGENIC MECHANISM OF PERONEAL NERVE NEUROPATHY IN EXPERIMENTAL FRACTIONAL LOWER LEG LENGTHENING
| Autor: | T. N. Varsegova, N. A. Schudlo, M. M. Schudlo, T. A. Stupina, A. A. Emanov |
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| Jazyk: | ruština |
| Rok vydání: | 2016 |
| Předmět: | |
| Zdroj: | Travmatologiâ i Ortopediâ Rossii, Vol 22, Iss 4, Pp 98-106 (2016) |
| Druh dokumentu: | article |
| ISSN: | 2311-2905 2542-0933 |
| DOI: | 10.21823/2311-2905-2016-22-4-98-106 |
| Popis: | Purpose – to study histomorphometric characteristics and pathogenic mechanism of peroneal nerve neuropathy in experimental lower leg lengthening by one millimeter per day in four increments. Methods. The authors performed lengthening of lower leg in 12 adult mongrel dogs at 14-15% of initial length by Ilizarov technique. 28 days after the leg distraction, 30 days after its fixation in the device and 30 days after the Ilizarov fixator dismounting the authors withdrew the animals from the experiment. Peroneal nerve portions were examined using light microscopy, histomorphometry of the full-color images of the giant epoxy semifine sections stained with methylene blue and diamond fuchsin. Results. Planimetric investigation demonstrated 15% decrease (p |
| Databáze: | Directory of Open Access Journals |
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