نتایج جستجو برای: posterior spinal fusion
تعداد نتایج: 330613 فیلتر نتایج به سال:
Background: Blood loss is one of the most critical problems in major surgery. Spinal surgery usually associated with considerable blood loss and allogenic transfusions. Controlled hypotension is one of efficient methods for decreasing operative blood loss. The objective of this study was evaluation of the efficacy of magnesium sulfate in comparison with remifentanil for induction of relative hy...
Background: Controlling the hemodynamic situation of patients who have spinal operation is of prime importance, and maintaining the heart rate and blood pressure in normal or low- normal levels in these patients can reduce their bleeding loss. One of the commonly used drugs for this purpose is remifentanil. Another sedative-hypnotic-analgesic drug, with acceptable effects is dexmedetomidine. ...
BACKGROUND While there are variations in techniques and surgical approaches to spinal fusion, there is not a defined consensus on a recommended surgical approach. The aim of this study is to determine if there was a difference in intra- and post-operative complication rates between different surgical approaches after elective spinal fusion (≥3 levels) for adult spine deformity. METHODS The me...
BACKGROUND Diabetes mellitus is thought to be a risk factor for surgical site infection. There have been no reports about the infection rate in diabetic patients who have undergone posterior spinal instrumented fusion. We present a retrospective analysis of infection rates after posterior spinal instrumented fusion in diabetic and non-diabetic patients. METHODS Of 337 patients who underwent p...
STUDY DESIGN Prospective evaluation of gait and spinal range of motion (ROM) in adolescent idiopathic scoliosis (AIS) patients undergoing either an anterior or a posterior spinal fusion. OBJECTIVE Compare changes in gait and spine ROM between AIS patients undergoing either an anterior or posterior spinal fusion. SUMMARY AND BACKGROUND DATA Problems with AIS posterior spinal fusion and attem...
The earliest reported use of electrical stimulation to improve the efficacy of spinal fusion was over a quarter of a century ago. At that time, Dwyer et al. were the first to show that adjunctive electrical stimulation improved the fusion rate of a diagnostically varied group of patients undergoing both anterior and posterior spinal fusion. Over the next decade, only two additional studies exam...
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