Journal of clinical anesthesia
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The American Society of Anesthesiologists, the Anesthesia Patient Safety Foundation, the Joint Commission on the Accreditation of Healthcare Organizations (JCAHO), and the Patient Safety and Quality Improvement Act of 2005 encourage anesthesiology departments to institute systematic improvements in patient safety, including but not limited to integration of new safety technologies. The evaluation and method of use of the reciprocating procedure device in central venous access is presented.
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Randomized Controlled Trial Comparative Study
Comparison of the EasyTube and endotracheal tube during general anesthesia in fasted adult patients.
To evaluate the effectiveness, safety, ease of placement, and ventilatory parameters of a new alternate airway device, the EasyTube (EzT; Teleflex Ruesch, Research Triangle Park, NC), in comparison to the endotracheal tube (ETT). ⋯ Insertion of an EzT appears to reduce time and facilitate placement of an airway device when compared with direct laryngoscopy and tracheal intubation.
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Comparative Study
A retrospective comparison of anesthetic management of robot-assisted laparoscopic radical prostatectomy versus radical retropubic prostatectomy.
To compare anesthetic management and postoperative outcomes in patients undergoing robot-assisted laparoscopic radical prostatectomy (RALP) and radical retropubic prostatectomy (RRP) with general anesthesia. ⋯ Duration of surgery was greater with RALP, but it was associated with less EBL, fewer transfusions of blood products, and shorter PACU and hospital stays.
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The Polestar N-20 Scanner (Medtronic Navigation, Louisville, CO) is an intraoperative magnetic resonance image (iMRI) guidance system designed for neurosurgery. Sixty-five patients underwent craniotomy for tumor resection using the iMRI during the period from April 2005 to December 2006. Anesthesiologists used an iMRI-compatible patient monitoring system (Veris MR, MEDRAD, Indianola, PA), anesthesia machine (Aestiva/5 MRI, Datex-Ohmeda, Madison, WI), and infusion pumps (Continuum; MEDRAD). ⋯ None of our iMRI patients underwent a repeat resection, whereas the repeat resection rate for conventional tumor resection is reported to be as high as 30%. The use of a small, low-field iMRI system provided adequate imaging for resection of lesions without the need of repeat resections in the weeks following the initial procedure, and did not significantly alter the anesthetic procedure. A team effort between the anesthesiologists, surgeons, nurses, and MRI technicians is paramount for the practical and efficient use of these iMRI systems.
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Significant complications following large-volume epidural blood patches (LEBPs) in two parturients following LEBP for postdural puncture headache are reported. A 39-year-old woman developed a spinal subdural hematoma causing both lumbar back and radicular pain following a single LEBP using 58 mL of blood. The second case was a 33-year-old woman who received three LEBPs over a 4-day period totaling 165 mL of blood. She developed arachnoiditis and chronic sacral radiculopathy with resolution 4 months later.