Zhonghua yi xue za zhi
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Zhonghua yi xue za zhi · Oct 2014
[Effect on inspiratory cycling-off synchronization with different expiratory trigger sensitivity level during pressure-support ventilation: a lung model study].
To compare the inspiratory cycling-off synchronization with different expiratory trigger sensitivity (ETS) setting during noninvasive pressure support ventilation (PSV) under the conditions of system leak. ⋯ There are significant differences in performances and cycling-off in obstructive and restrictive conditions among 2 bilevel ventilators. And it may be due to the software of algorithm. Modifications of ETS can affect the ventilatory parameters to improve patient-ventilator synchrony in the presence of air leaks. The Auto-Trak system during PSV show similar results and better synchronzation compared with conventional adjustments.
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Zhonghua yi xue za zhi · Oct 2014
[Clinical outcomes of mini-invasive transforaminal lumbar interbody fusion under Quadrant system for upper lumbar disc herniation].
To evaluate the treatment outcomes of mini-invasive transforaminal lumbar interbody fusion by Quadrant system for upper lumbar disc herniation. ⋯ Mini-invasive transforaminal lumbar interbody fusion using Quadrant system and special osteotome is safe and efficacious for upper lumbar disc herniation.
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Zhonghua yi xue za zhi · Sep 2014
[Neuromuscular effects of cisatracurium besylate in obese patients].
To explore the neuromuscular effects of cisatracurium besylate in morbidly obese patients when dosed according to real body weight under total intravenous anesthesia with propofol. ⋯ When dosed according to real body weight, onset time of cisatracurium is shorter while clinical duration and recovery index are prolonged in morbidly obese patients compared with normal weight counterparts.
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Zhonghua yi xue za zhi · Sep 2014
Randomized Controlled Trial Comparative Study[Comparison of clinical efficacies of single segment transforaminal lumbar interbody fusion with cage versus autogenous morselized bone for degenerative lumbar spinal stenosis: a prospective randomized controlled study].
To compare the clinical efficacies of single segment transforaminal lumbar interbody fusion (TLIF) with cage versus autogenous morselized bone for degenerative lumbar spinal stenosis. ⋯ For degenerative lumbar spinal stenosis, usage of interbody cage is more effective in terms of recovery of intervertebral space and foraminal height compared with usage of bone graft. However it brings no better clinical efficacy while the usage of autogenous morselized bone is more cost-effective. Two grafting methods yield similar overall clinical outcomes.