Practice Algorithm of Rotational Thromboelastometry-Guided (ROTEM-Guided) Bleeding Management in Liver Transplantation.

Liver transplantation (LT) is frequently complicated by coagulopathy associated with end-stage liver disease, which is often multifactorial and associated with hemostatic disturbances affecting both the procoagulant and anticoagulant systems. This rebalanced coagulation system may lead to bleeding diathesis or increased clot formation. Conventional coagulation tests cannot reflect these complex changes because they can only illustrate deficiencies in the procoagulant system.

Comparison of Anesthesia-Controlled Operating Room Time Between Propofol-Based Total Intravenous Anesthesia and Desflurane Anesthesia in Open Liver Resection: A Retrospective Study.

Background: Reducing anesthesia-controlled time (ACT) such as extubation time may improve operation room (OR) efficiency result from different anesthetic techniques. However, the information about the difference in ACT between desflurane (DES) anesthesia and propofol-based total intravenous anesthesia (TIVA) techniques for open liver resection under general anesthesia is not available in the literature.

Methods: This retrospective study uses our hospital database to analyze the ACT of open liver resection after either DES/fentanyl-based anesthesia or TIVA via target-controlled infusion (TCI) with fentanyl/propofol from January 2010 to December 2011.

Optimal effect-site concentration of propofol for tracheal suctioning during emergence from ophthalmic surgery.

In ophthalmic surgery, coughing during emergence from general anesthesia may have a detrimental effect on intraocular pressure. Tracheal suction during emergence may elicit this reflex. The optimal effect-site concentration (EC) of propofol to prevent triggering of the cough reflex during tracheal suctioning is unknown.

Propofol vs desflurane on the cytokine, matrix metalloproteinase-9, and heme oxygenase-1 response during living donor liver transplantation: A pilot study.

Background: We investigated the effects of propofol vs desflurane on ischemia and reperfusion injury (IRI)-induced inflammatory responses, especially in matrix metalloproteinase-9 (MMP-9) downregulation and heme oxygenase-1 (HO-1) upregulation, which may result in different clinical outcomes in liver transplant recipients.

Methods: Fifty liver transplant recipients were randomized to receive propofol-based total intravenous anesthesia (TIVA group, n = 25) or desflurane anesthesia (DES group, n = 25). We then measured the following: perioperative serum cytokine concentrations (interleukin 1 receptor antagonist [IL-1RA], IL-6, IL-8, and IL-10); MMP-9 and HO-1 mRNA expression levels at predefined intervals.

Analysis of anesthesia-controlled operating room time after propofol-based total intravenous anesthesia compared with desflurane anesthesia in functional endoscopic sinus surgery.

Anesthesia technique may contribute to the improvement of operation room (OR) efficiency by reducing anesthesia-controlled time. We compared the difference between propofol-based total intravenous anesthesia (TIVA) and desflurane anesthesia (DES) for functional endoscopic sinus surgery (FESS) undergoing general anesthesiaWe performed a retrospective study using data collected in our hospital to compare the anesthesia-controlled time of FESS using either TIVA via target-controlled infusion with propofol/fentanyl or DES/fentanyl-based anesthesia between January 2010 and December 2011. The various time intervals (surgical time, anesthesia time, extubation time, total OR stay time, post anesthesia care unit [PACU] stay time) and the percentage of prolonged extubation were compared between the 2 anesthetic techniques.

Efficacy of sevoflurane as an adjuvant to propofol-based total intravenous anesthesia for attenuating secretions in ocular surgery.

Background: The incidence of nasal secretions into the operative field is as high as 5% in ophthalmic surgery under general anesthesia. It may induce postoperative endophthalmitis. Secretions under propofol-based total intravanous anesthesia (TIVA) are greater than sevoflurane anesthesia during surgery.

A patient with postpolio syndrome developed cauda equina syndrome after neuraxial anesthesia: A case report.

Combined spinal anesthesia and postoperative epidural analgesia is widely used in orthopedic surgery. Uncommon but serious neurologic complications of neuraxial anesthesia (NA) include direct trauma during needle or catheter insertion, central nervous system infections, and neurotoxicity of local anesthetics. Cauda equina syndrome (CES) is a rare complication after NA but can result in severe neurologic deterioration that may require surgical intervention.

Removal of Laryngeal Mask Airway in Adults Under Target-Controlled, Propofol-Fentanyl Infusion Anesthesia: Awake or Deep Anesthesia?

After emergence from anesthesia, the incidence and severity of adverse airway effects caused by the laryngeal mask airway (LMA) can vary, depending on when the device was removed; nonetheless, reports differ regarding the exact optimal timing of LMA removal. The purpose of this study was to compare the rate of adverse events between 2 groups: those whose LMA was removed under general anesthesia ("deep" group) or under target-controlled infusion (TCI) of propofol ("awake" group).Institutional Review Board approval and written informed consent were obtained; 124 patients were then randomly allocated into either the "awake" group or the "deep" group.

Comparison between intraoperative fentanyl and tramadol to improve quality of emergence.

Background: Cough causes poor quality of emergence from anesthesia and risks of several complications. We compared fentanyl and an antitussive action of tramadol on the quality of emergence and postoperative outcome.

Methods: A total of 110 adults (18 to 83 y) of American Society of Anesthesiologists physical status I-III undergoing elective lumbar microdiscectomy with intubated total intravenous anesthesia were randomly divided into 2 groups of 55 each.

Anaphylaxis to pantoprazole during general anesthesia.

The most frequent causes of anaphylaxis during anesthesia are neuromuscular blocking agents, antibiotics, and latex. Proton pump inhibitors (PPI) are widely used during major surgery for the prevention of stress ulcers, but cases of perioperative anaphylactic reactions to these have rarely been reported. We present a 50-year-old male patient who experienced an episode of anaphylaxis with hypoxemia, hypotension, tachycardia, and generalized erythema after intravenous injection of pantoprazole 40 mg and methylprednisolone 1 g during general anesthesia.

The effectiveness of benzydamine hydrochloride spraying on the endotracheal tube cuff or oral mucosa for postoperative sore throat.

Background: The etiology of postoperative sore throat (POST) is considered to be the result of laryngoscopy, intubation damage, or inflated cuff compression of the tracheal mucosa. In this study, we compared the effectiveness in alleviating POST using different approaches to benzydamine hydrochloride (BH) administration by spraying the endotracheal tube (ET) cuff or the oropharyngeal cavity, or both.

Methods: Three hundred eighty patients were included in this prospective and double-blind study, which was randomized into 4 groups: group A, oropharyngeal cavity spray of BH, and distilled water on the ET cuff; group B, both the oropharyngeal cavity and the ET cuff received BH spray; group C, the ET cuff received BH spray, and the oropharyngeal cavity received distilled water; and group D, distilled water sprayed on both the ET tube and into the oropharyngeal cavity.

Effect on postoperative sore throat of spraying the endotracheal tube cuff with benzydamine hydrochloride, 10% lidocaine, and 2% lidocaine.

Background: Postoperative sore throat (POST) is a common complication after endotracheal intubation. We compared the effectiveness on POST of spraying the endotracheal tube (ETT) cuff with benzydamine hydrochloride, 10% lidocaine, and 2% lidocaine.

Methods: Three hundred seventy-two patients were randomly allocated into 4 groups.

[The current situation and trends in the clinical treatment of shock].

Shock is defined as hypoperfusion of tissues and/or organs. The initial focus of resuscitation following shock is on establishing an open airway and ensuring adequate ventilation and circulation. Causes of shock can be recognized quickly via clinical manifestations.

Transient unilateral hypoglossal nerve palsy after orotracheal intubation for general anesthesia.

Perioperative hypoglossal nerve palsy is a rare postoperative complication. Here, we present a case of transient unilateral hypoglossal nerve palsy after shoulder surgery. The cause of the hypoglossal nerve palsy in our patient was assumed to be a complication of oropharyngeal manipulation during orotracheal intubation for general anesthesia.