نتایج جستجو برای: hemodynamic instability
تعداد نتایج: 120882 فیلتر نتایج به سال:
conclusions both anesthetic regimens were acceptable for induction in patients with coronary artery disease and left ventricular dysfunction undergoing coronary artery bypass graft surgery. results incidence of pain on injection (2 - 4%) and myoclonus (10%) was less in both groups. the hemodynamic response was similar in the two groups for all variables over the time interval, except for ci at ...
Background and Objectives:Percutaneous coronary intervention (PCI) of unprotected left main coronary artery (LMCA) stenosis is a promising approach during this era of drug-eluting stents. However, there is no available hemodynamic data on these type patients during the performance of LMCA stenting. The purpose of this study was to determine the risk factors affecting hemodynamic stability durin...
UNLABELLED Epistaxis is the main otorhinolaryngology emergency and, in severe cases, it can lead to hemodynamic instability and be life threatening. AIM To evaluate factors involved in epistaxis resistant to nasal packing that needed surgical treatment, as well as post-surgical results. MATERIAL AND METHODS Retrospective study from January 2002 to August 2007. 40 consecutive patients that u...
BACKGROUND The aim of this study was to evaluate the safety and efficacy of sevoflurane-based sedation technique for colonoscopy in geriatric patients as compared with that using propofol. MATERIALS AND METHODS Sixty elderly patients, who were scheduled for colonoscopy, participated in this controlled prospective study and were randomly allocated into two groups; P and S. The patients were se...
The incidence of patients who present to the office with arrhythmia and hemodynamic instability is unknown. Emergency medical systems data, based on ambulance runs, are available only for patients who have had a cardiac arrest. When faced with an unstable or potentially unstable patient, however, we must be prepared to act quickly, safely, and accurately. This article addresses the general appr...
BACKGROUND Early recognition and timely intervention are critical steps for the successful management of shock. The objective of this study was to develop a model to predict requirement for hemodynamic intervention in the pediatric intensive care unit (PICU); thus, clinicians can direct their care to patients likely to benefit from interventions to prevent further deterioration. METHODS The m...
BACKGROUND Xenon has repeatedly been demonstrated to have only minimal hemodynamic side effects when compared to other anesthetics. Moreover, in experimental models, xenon was found to be neuroprotective and devoid of developmental neurotoxicity. These properties could render xenon attractive for the anesthesia in neonates and infants with congenital heart disease. However, experience with xeno...
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