Zhonghua yi xue za zhi
-
Zhonghua yi xue za zhi · Jun 2005
[Changes of cognitive function after open heart surgery with cardiopulmonary bypass: study of 50 cases].
To investigate the effects of different factors associated with open heart surgery under cardiopulmonary bypass (CPB) on neurocognitive function. ⋯ The incidence of cognitive dysfunction is higher in patients undergoing open heart surgery with CPB during the early postoperative period. Shortening CPB time, slowing rewarming, and appropriately increasing the level of PaCO2 will help to degrade the possibility of cognitive dysfunction after open heart surgery.
-
Zhonghua yi xue za zhi · May 2005
[Effects of different means of fluid resuscitation on apoptosis of visceral organs in rats with hemorrhagic shock].
To observe the effects of different means of fluid resuscitation on apoptosis of visceral organs in rats with hemorrhagic shock. ⋯ Controlled fluid resuscitation obviously reduces the early death rate of rats with severe hemorrhagic shock and apoptosis in the liver, kidney, and small intestine mucosa thereof and may benefit the prognosis.
-
Zhonghua yi xue za zhi · May 2005
[The role of CXCR4 in lung cancer metastasis and its possible mechanism].
To investigate the role of CXCR4 in the metastasis of human lung cancer and its possible mechanism. ⋯ Metastasis of human lung cancer depends on, to some degree, the interaction of CXCR4 and SDF-1 that are involved in this process by regulating the active locomotion, MMP-2 activity, adhesion ability or GRO-a expression.
-
Zhonghua yi xue za zhi · Apr 2005
Randomized Controlled Trial[The changes of electrocardiogram and impact of early invasive strategy in patients with acute coronary syndromes without ST-segment elevation].
To investigate the changes of electrocardiogram (ECG) and impact of early invasive strategy in patients with acute coronary syndrome (ACS) without ST-segment elevation. ⋯ ST-segment depression is an effective indicator for identifying those patients with non-ST segment elevation ACS most likely to benefit from early invasive strategy. Early invasive strategy markedly decreases the cardiovascular events in ACS patients with ST-segment depression than early conservative strategy.