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1篇 您的检索式:作者名="AL HASSANI LEITH"
    题名 作者 年代 出处 被引量
1THE EXPERIMENTAL STUDY OF STRESS-RELATED PATHOLOGICAL CHANGES IN CEREBRAL VENOUS BLOOD FLOW IN NEWBORN RATS ASSESSED BY DOCT显示文摘In experiments on newbom rats with stress related intracrani al hemorhage(ICH)using Doppler optical coberence tomognaphy(DOCT)we have shown that latent stage of ICH(4 h after stress)is characterized by decrease of venous blood outflow and the loss of sensitivity of sagittal vein to vasoconstrictor ffect of adrenaline.The incidence of ICH(24 h after stress)was accompanied by progressi on of early pathological changes in cerebral venous blood flow(CVBF)and development of venous insufficiency.Taking into consideration of this fact,we suggest that the suppression of CVBF related to the severity to the deleterious effect of stress on the brain hemodynamics in newborn rats.These facts allow us to conclude that the venous insufficiency with the loss of vasoconstrictor response to adrenaline is an informative and sensitive component of pattern of CVBF that can be important diagnostic criteria of risk of ICH development in newborns.OXANA V.SEMYACHKINA-GLUSHKOVSKAYA VLADISLAV V.LYCHAGOV OLGA A.BIBIKOVA IGOR A.SEMYACHKIN-GLUSHKOVSKIY SERGEY S.SINDEEV EKATERINAM.ZINCHENKO MOHHANAD M.KASSIM AL-FATLE FATEMA ALI AL HASSANI LEITH MARIA V.ULANOVA VALERY V.TUCHIN 2013Journal of Innovative Optical Health Sciences2013,6,3:0
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