Abstract
Ultrastructure of myocardial microvessels was examined during surgical correction of congenital heart disease (ventricular septal defect) under conditions of cold and pharmacological low-potassium cardioplegia without perfusion. Addition of calcium antagonist verapamil to cardioplegic solution prevented postischemic damage to vascular and perivascular structures occurring during reperfusion and body temperature rise.
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REFERENCES
M. AI'-Ariki, S. F. Vinogradov, V. D. Rosenberg, and I. I. Shpilevskii, Arch. Patol., No. 8, 20-25 (1985).
M. V. Bilenko, Ischemic and Reperfusion Damages to Organs: Molecular Mechanisms, Prevention, and Treatment[in Russian], Moscow (1989).
V. D. Vakhlyaev, I. V. Bogatyrev, L. V. Uchaikina, and A L. Syrkin, Kardiologiya, 28, No 10, 36-39 (1988).
O. V. Korpacheva and V. T. Dolgikh, Anest. Reanimatol., No 5, 48-51 (1996).
E. E. Litasova, V. N. Lomivorotov, A. V. Shun'kin, and G. P. Zhdanov, Surgical Correction of Congenital Heart Disease under Conditions of Hypothermia[in Russian], Novosibirsk (1988), pp. 53-56.
L. A. Semenova, L. M. Nepomnyashchikh, and D. E. Semenova, Morphology of Plastic Insufficiency of Cardiomyocytes[in Russian], Novosibirsk (1985).
S. I. Tkachenko, T. N. Yurchenko, and V. F. Kozlova, Kriobiologiya, No. 3, 27-32 (1990).
V. A. Frolov, E. S. Matyev, V. P. Pukhlyanko. and M. B. Mambetsadykov, Pat. Fiziol, No. 5, 6-9 (1991).
G. F. Sheremet.eva and A. G. Ivanova, Vestn. Ross. Akad. Med. Nauk, No. 11, 35-39 (1997).
J. B. Atkinson, Int. J. Cardiol., 62, S125-S134 (1997).
C. J. Ferro and D J. Webb, Drugs, 53, 30-41 (1997).
L. Hansson, Am. Heart. J., 122, 308-311 (1991).
H. Korpela, J. Am. Coll. Nutr, 10, 127-131 (1991)
S. M. Peters, M. D. de Jong, R. J. Bindels, et al., Life Sci., 63, 975-983 (1998).
T. Tveita, R. Myklebust, and K. Ytrehus, Res. Exp. Med. (Berl.), 197, 243-254 (1998).
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Volkov, A.M., Kazanskaya, G.M., Chasovskikh, G.G. et al. Effect of Calcium Antagonists on Ultrastructure of Myocardial Microvessels during Open Heart Surgery under Conditions of Pharmacological and Cold Cardioplegia. Bulletin of Experimental Biology and Medicine 132, 827–831 (2001). https://doi.org/10.1023/A:1013154231069
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DOI: https://doi.org/10.1023/A:1013154231069