Kotova Tatiana Gennad'evna (MD, PhD, Researcher Scientific Clinical Center Medical Cryology “onKolor’)
Kochenov Vladimir Ivanovich (MD, DSc, Senior Research Worker, Department of Operative Surgery and Topographic Anatomy Nizhny Novgorod State Medical Academy; Director; Scientific Clinical Center Medical Cryology “onKolor’)
Tsybusov Sergej Nikolaevich (MD, DSc, Professor, Head of the Department of Operative Surgery and Topographic Anatomy, Vice-Rector for Academic Affairs; Nizhny Novgorod State Medical Academy)
Gurin Anton Vasil'evich (Surgeon, Oncologist, Clinical and Diagnostic Department Petrov Research Institute of Oncology, Ministry of Health of Russia)
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The interest of clinicians to the use of cryosurgical treatment of malignant tumors is due not only to the possibility of mechanical destruction, but effective and minimally invasive exposure. This method is an alternative to surgical treatment especially in cases where the tumor removal is difficult or impossible. Cryosurgery is widely used in ENT, dermatology, proctology. Cryodestruction became widespread in the treatment of tumors of the breast, kidney, prostate. However, despite the advantages of the method, not solved some questions remain: minimizing damage to surrounding healthy tissue; determining a sufficient degree of freezing of the peripheral zones of the tumor; a detailed study is needed of the effective time of the freeze. The solution of these problems is important to improve and increase the accuracy of cryosurgical effects. This article presents the modeling process of cryosurgery in the treatment of lung cancer. Study the profile of lung cancer showed that the effective time of the cryosurgical procedure is 8 minutes, 42 seconds. The simulation results provide important information for planning a cryosurgical exposure in lung cancer.
Keywords:lung cancer, cryotherapy, cryosurgery, time cryosurgery, simulation model
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Citation link:
Kotova T. G., Kochenov V. I., Tsybusov S. N., Gurin A. V. The calculation of the effective time of freezing during cryosurgery of lung cancer // Современная наука: актуальные проблемы теории и практики. Серия: Естественные и Технические Науки. -2016. -№04. -С. 77-80 |
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