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Experimental study and mathematical modeling of vestibular nystagmus in healthy people and in patients with cerebral spastic infantile paralysis. (English) Zbl 1151.92314

J. Math. Sci., New York 147, No. 2, 6682-6689 (2007); translation from Fundam. Prikl. Mat. 11, No. 8, 195-204 (2005).
Summary: The horizontal rotatory vestibular nystagmus in healthy people and in patients suffering from cerebral spastic infantile paralysis is studied in the paper by the videooculography method. A statistically significant difference in nystagmus characteristic in these two groups was noted. A mathematical model of vestibular nystagmus was proposed. Two sets of parameters of the model were fitted for predicted trajectories to correspond statistically with experimental nystagmus records.

MSC:

92C50 Medical applications (general)
92C55 Biomedical imaging and signal processing
62P10 Applications of statistics to biology and medical sciences; meta analysis
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[1] R. V. Alatalo and R. H. Alatalo, ”On the measurement of niche overlap,” Aquilo. Ser. Zool., 20, 26–32 (1979).
[2] E. N. Kosmarskaya, V. I. Butikova, and N. V. Smirnova, ”Disturbance of the evolution of rabbits’ vestibulo-oculomotor system function under conditions of GABA excess in an organism,” in: Collection of Scientific Transactions of the Brain Institute VNCPZ AMN USSR, Rec. 13: Developing Brain, pp. 143–146 (1984).
[3] A. A. Mytkin, ”Current problems of vestibuloocular interaction,” Usp. Fiziol. Nauk, 13, No. 3, 56–81 (1982).
[4] Yu. A. Pesenko, Principles and Methods of Quantitative Analysis in Fauna Research [in Russian], Nauka, Moscow (1982).
[5] B. E. Ricklefs and M. Lau, ”Bias dispersion of overlap indices: Results of some Monte Carlo simulations,” Ecology, 65, No. 4, 241–246 (1980).
[6] R. M. Schmid, ”System analysis of the vestibulo-ocular system,” in: Fifth Symposium on the Role of the Vestibular Organs in Space Exploration. August 19–21, 1970, Pensacola, Florida, p. 237.
[7] K. A. Semenova and V. I. Dotsenko, ”Vestibulometry and its value in clarification of pathogenesis and prognosis of the clinical course of a child’s nervous system disease,” Zh. Nevropatol. Psikhiatr., 88, No. 8, 32–37 (1988).
[8] S. L. Shotwell, R. Jakobs, and A. J. Hudspeth, ”Direction sensitivity of individual vertebrate hair cells to controlled direction of their hair bundles,” Ann. NY Acad. Sci., 374, 1–10 (1981).
[9] V. I. Usachev, Physiological Conception of Realization of Rotatory Nystagmus and Its Diagnostic Importance, MD Thesis, St. Petersburg (1993).
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