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Your search keyword '"Gamov VP"' showing total 2 results
Start Over Author "Gamov VP" Topic lasers
2 results on '"Gamov VP"'

1. [Possibilities of the use of surgical laser irradiation in spontaneous formation of cartilage tissue in ENT plastic surgery].

Author

Ovchinnikov IuM, Gamov VP, Shekhter AB, Svishtushkin VM, Nikiforova GN, Sobol' EN, Bagratashvili VN, Omel'chenko AI, and Sviridov AP

Subjects
Animals, Cartilage anatomy & histology, Ear, External radiation effects, Follow-Up Studies, Humans, Nasal Septum radiation effects, Nasal Septum surgery, Rabbits, Time Factors, Cartilage radiation effects, Lasers, Otorhinolaryngologic Diseases surgery, Surgery, Plastic
Abstract

The experiments were made to study CO2-laser ability to promote spontaneous formation of nasal septum cartilage. Laser-induced changes in physical and histological characteristics of the cartilage tissue were followed up. Optimal regimens of radiation were selected which allowed to modify cartilage shape without impairment of its morphological and histological structure. In vivo tests were performed on rabbit auricular floor cartilage. The present shape of the cartilage remained stable. It is inferred that laser energy may be a promising tool in plastic ENT surgery.

Published
1996

2. [Changes in the cartilage shape under the action of laser irradiation].

Author

Ovchinnikov IuM, Nikiforova GN, Svistushkin VM, Gamov VP, Sobol' EN, Bagratashvili VN, Omel'chenko AI, Sviridov AP, Naumidi I, and Khelidonis E

Subjects
Body Water metabolism, Cartilage metabolism, Cartilage transplantation, Humans, Nasal Septum radiation effects, Proteoglycans metabolism, Cartilage radiation effects, Lasers
Abstract

Investigations of structural and mechanical properties of cartilage tissue exposed to laser radiation have shown the effect of laser relaxation of the tension existing in the cartilage and changes in the latter form to be due to phasic transition of water from bound into free state. Laser radiation does not induce macroscopic transformations of the matrix structure. New form of the cartilage proved stable this offering new prospects for wide application of this technique in otorhinolaryngology and plastic surgery.

Published
1995

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