Abstract
The temperature topography of the cerebral cortex of rats following clinical death and resuscitation was investigated with the technique of thermoencephaloscopy. Complete restoration of the neurological status of the animals was achieved over the course of one to two days. Marked disturbances in the background thermal maps and the thermal reactions of the cerebral hemispheres induced by a stressor were identified in the remote post-resuscitation period (up to two months). A pathological mosaicism of the thermal characteristics was detected under the conditions of relative rest, as were disturbances in the dynamics of the temperature reactions of the brain and in the character of the interhemispheric asymmetries under stress. The individual character of the post-resuscitation pathology which is found both in the baseline thermal maps as well as following a functional load is emphasized. The results of the investigation point to the importance of an individual approach in the rehabilitation therapy of the post-resuscitation illness.
Similar content being viewed by others
References
V. G. Alekseeva, “Neurological disturbances in the remote period following terminal states,”Zhurn. Nevropatologii i Psikhiatrii,91, No. 5, 530–532 (1979).
Yu. V. Gulyaev, É. É. Godik, A. V. Petrov, and A. M. Taratorin, “The possibility of remote functional diagnosis of biological subjects on the basis of their intrinsic infrared radiation,”Doklady AN SSSR,277, No. 6, 1485–1491 (1984).
V. G. Korpachev, S. P. Lysenko, and L. Z. Tel'. “Modeling of clinical death and post-resuscitation illness in rats,”Patol. Fiziologiya i Éksperim. Terapiya, No. 3, 78–80 (1982).
G. D. Kuznetsova, N. I. Nezlina, E. A. Mutuskina, et al., “A change in the wave of spreading depression in rats in the post-resuscitation period,”Fiziol. Zhurn. SSSR,75, No. 8, 1032–1037 (1989).
G. D. Kuznetsova, N. I. Nezlina, and E. V. Petrov, “Thermovisualization of intrahemispheric asymmetry of the brain of animals,”Doklady AN SSSR,220, No. 2, 484–487 (1988).
S. P. Lysenkov, V. G. Korpachev, and L. Z. Tel', “A point evaluation of the general state of rats suffering clinical death,” in:The Clinical Picture, Pathogenesis and Treatment of Emergency Conditions [in Russian], Izd-vo Novosibirskogo med. in-ta, Novosibirsk (1982), pp. 8–12.
V. A. Negovskii, A. M. Gurvich, and E. S. Zolotokrylina,Post-Resuscitation Illness [in Russian], Meditsina, Moscow (1987).
N. I. Nezlina, “A conditioned reflex to time in rats resuscitated after a five-minute circulatory arrest,”Zhurn. Vyssh. Nerv. Deyat,37, No. 2, 376–377 (1987).
N. I. Nezlina, “Conditioned reflex switching following brief brain ischemia in rats,”Zhurn. Vyssh. Nerv. Deyat.,37, No. 1, 135–140 (1987).
N. I. Nezlina, “The influence of neuroticizing influences on conditioned reflex activity in the late post-resuscitation period in rats,”Zhurn. Vyssh. Nerv. Deyat.,38, No. 3, 952–957 (1988).
N. I. Nezlina, E. A. Mutuskina, and S. V. Tolova, “Conditioned reflex activity in rats following a five-minute circulatory arrest,”Zhurn. Vyssh. Nerv. Deyat.,37, No. 4, 778–781 (1987).
N. K. Permyakov, A. V. Khuchua, and V. A. Tushanskii,Post-Resuscitation Encephalopathy [in Russian], Meditsina, Moscow (1986).
I. A. Shevelev, G. D. Kuznetsova, E. N. Tsykalov, et al.,Thermoencephaloscopy [in Russian], Nauka, Moscow (1989).
Author information
Authors and Affiliations
Additional information
Translated from Zhurnal Vysshei Nervnoi Deyatel'nosti imeni I. P. Pavlova, Vol. 42, No. 2, pp. 351–356, March–April, 1992.
Rights and permissions
About this article
Cite this article
Kuznetsova, G.D., Nezlina, N.I., Gurvich, A.M. et al. The dynamic of thermal fields of the brain of rats in the late post-resuscitation period under stress. Neurosci Behav Physiol 23, 316–320 (1993). https://doi.org/10.1007/BF01183020
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF01183020