Nan fang yi ke da xue xue bao = Journal of Southern Medical University
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Nan Fang Yi Ke Da Xue Xue Bao · Apr 2011
Randomized Controlled Trial Comparative Study[Effects of different ventilation modes for one-lung ventilation anesthesia on respiratory function and F(A)/F(I) changes during sevoflurane inhalation].
To investigate the effects of different ventilation modes for one lung ventilation anesthesia on arterial blood-gas, airway pressure, intrapulmonary shunt, and F(A)/F(I) changes in patients receiving sevoflurane inhalation. ⋯ During OLV, the 3 ventilation modes result in similar F(A)/F(I) changes during sevoflurane inhalation but PCV can increase pulmonary compliance.
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Nan Fang Yi Ke Da Xue Xue Bao · Apr 2011
Randomized Controlled Trial[Effect of dexmedetomidine on patient-controlled intravenous analgesia with fentanyl in elderly patients after total hip replacement].
To investigate the effect of a continuous infusion of low-dose dexmedetomidine on patient-controlled analgesia (PCA) with fentanyl in elderly patients after total hip replacement. ⋯ PCA with fentanyl combined with low-dose dexmedetomidine infusion is safe for elderly patients, and can decrease fentanyl consumption and improve the effect of PCA with fentanyl.
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Nan Fang Yi Ke Da Xue Xue Bao · Apr 2011
Comparative Study[Clinical features and therapeutic measures of diffuse brain swelling in severe craniocerebral trauma].
To investigate the clinical features of diffuse brain swelling following severe craniocerebral trauma and explore the optimized treatment protocols. ⋯ Early implementation of comprehensive measures is of critical importance in the management of severe craniocerebral trauma with diffuse brain swelling.
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Nan Fang Yi Ke Da Xue Xue Bao · Apr 2011
[Measurement of the minimum alveolar concentration of sevoflurane during combined anesthesia with sevoflurane, small-dose dexmedetomidine and fentanyl].
To determine the minimum alveolar concentration (EC(50) and EC(95)) of sevoflurane in body movement response to surgical incision during combined anesthesia with dexmedetomidine, sevoflurane and fentanyl. ⋯ The EC(50) and EC(95) of sevoflurane are 0.94% and 1.23%, respectively, for suppressing body movement in response to surgical incision during combined anesthesia with sevoflurane, dexmedetomidine and fentanyl.
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Nan Fang Yi Ke Da Xue Xue Bao · Apr 2011
[Effects of peri-operative intra-aortic balloon pump support in high EuroSCORE patients undergoing cardiac surgery].
To analyze the effects of perioperative intra-aortic balloon pump (IABP) support in EuroSCORE high-risk patients undergoing cardiac surgery, and evaluate the risk factors associated with mortality and midterm survival. ⋯ Peri-operative IABP support benefit cardiac support for cardiac surgery, and its preoperative use does not increase the surgical risk. Early prophylactic IABP support according to the EuroSCORE can improve the outcome of the high-risk cardiac surgery.