Elektroanestezi: Tarihi, Teorik Temelleri ve Klinik Uygulama Potansiyeli
Abstract
This paper, framed as a seminar summary, explores the evolution, theoretical mechanisms, and clinical feasibility of electroanesthesia (EA)—a method involving transcranial electrical current to induce general anesthesia. The article covers foundational theories such as the Meyer-Overton Lipid Solubility Theory and Quastel’s Metabolic Theory, suggesting that anesthetic agents suppress neural sensitivity via membrane permeability and synaptic transmission interference. Experimental animal data highlight EA’s advantages: rapid induction and recovery, minimal physiological disruption, and histological safety confirmed via EEG and EMG studies. Although EA is not yet standardized for human use, literature reports several successful applications. Challenges like laryngospasm and muscle tension are shown to be manageable through optimized techniques and electrode positioning. The study concludes that EA offers promising potential as a physiologically safe and controllable anesthetic modality.
Keywords
References
- 1 - Anochin, P. A. et al.: Neurophysiological mechanisms of anaesthesia in electronarcosis. International Symposium on Electrosleep and Electroanaesthesia, Graz, Austria, 1969.
- 2 - Butler, T. C.: Theories of general anesthesia. Pharmacol. Rev., 2: 121, 1950.
- 3 - Domer, F. R., Fink, R. A.: Effect of chlorpromazine premedication on cardiovascular responsiveness in dogs anesthetized with pentobarbital, methoxyflurane, and electricity. 2nd International Symposium on Electrosleep and Electroanaesthesia, Graz, 1969.
- 4 - Flach, V. A.: Electronarkose. Anesthesist (Berlin), 7: 70, 1958.
- 5 - Güner, Z., Kayabalı, İ.: Köpeklerde Elektroanestezi ve Elektrikle uyutma. Tıp Fak. Mec. XXIV (4) e ek, 1971.
- 6 - Kuzin, M. T., Zhukovskii, V. D., Sakhkov, V. I., Sigaev, V. V.: Electronarcosis in surgical treatment of myasthenia. 2nd International Symposium on Electrosleep and Electroanaesthesia, Graz, 1969.
- 7 - Kuzin, M. T., Osipova, N. A., Bodganova, E. A.: Changes in the electroencephalogram of patients during electroanaesthesia. 2nd International Symposium, Graz, 1969.
- 8 - Leducz, C.: Production of sleep and general and local anesthesia by intermittent current of low voltage. Arch. Lect. Med. (Bordeaux), 10: 617, 1902.
- 9 - Livintser, N. M., Kuzin, M. I., Zhukovskii, V. D., Shimkevich, L.: Activity changes of systems during electronarcosis. 2nd International Symposium, Graz, 1969.
- 10 - Rabinovitch, L.: Electrical anesthesia. In: Anesthesia (ed. JT Gwathmey), New York: Appleton, 1914.