Reference Values for Noninvasive Blood Pressure in Children during Anesthesia: A Multicentered Retrospective Observational Cohort Study.

abstract：BACKGROUND:In this study, the authors determined the success and failure rates for interns learning bag-and-mask ventilation and orotracheal intubation. Their goal was to determine the amount of experience needed to perform these procedures correctly. METHODS:The authors recorded 695 bag-and-mask ventilations and 679 ...

journal_title：Anesthesiology

authors： Komatsu R,Kasuya Y,Yogo H,Sessler DI,Mascha E,Yang D,Ozaki M

更新日期：2010-06-01 00:00:00

abstract：BACKGROUND:Diphenhydramine is used as an antipruritic and antiemetic in patients receiving opioids. Whether it might exacerbate opioid-induced ventilatory depression has not been determined. METHODS:The ventilatory response to carbon dioxide during hyperoxia and the ventilatory response to hypoxia during hypercapnia (...

journal_title：Anesthesiology

authors： Babenco HD,Blouin RT,Conard PF,Gross JB

更新日期：1998-09-01 00:00:00

abstract：:The effects of the neodymium-yttrium aluminum garnet (Nd-YAG) laser on several commonly used endotracheal tubes were examined. Six different types of tubes were tested for flammability. Three tubes were clear, transparent polyvinylchloride with black lettering on the surface. One was yellow-green silicone rubber with ...

journal_title：Anesthesiology

authors： Geffin B,Shapshay SM,Bellack GS,Hobin K,Setzer SE

更新日期：1986-11-01 00:00:00

abstract：BACKGROUND:The authors developed a measure to determine whether maternal motivation to be present during induction (Motivation for Parental Presence during Induction of Anesthesia [MPPIA]) is related to children's anxiety during the induction process. METHODS:Mothers and children (aged 2-12 yr) undergoing outpatient, ...

journal_title：Anesthesiology

authors： Caldwell-Andrews AA,Kain ZN,Mayes LC,Kerns RD,Ng D

更新日期：2005-09-01 00:00:00

abstract：BACKGROUND:General anesthetics reduce neuron loss following focal cerebral ischemia in rodents. The relative efficacy of this action among different anesthetics clinically used for neuroprotection is uncertain. In addition, it remains unclear how anesthetics compare to neuroprotection afforded by mild hypothermia. This...

journal_title：Anesthesiology

authors： Popovic R,Liniger R,Bickler PE

更新日期：2000-05-01 00:00:00

abstract：BACKGROUND:Conflicting results have been reported concerning the effect of platelet transfusion on several outcomes. The aim of this study was to assess the independent effect of a single early intraoperative platelet transfusion on bleeding and adverse outcomes in cardiac surgery patients. METHODS:For this observatio...

journal_title：Anesthesiology

authors： van Hout FM,Hogervorst EK,Rosseel PM,van der Bom JG,Bentala M,van Dorp EL,van Geloven N,Brand A,van der Meer NJ,van de Watering LM

更新日期：2017-03-01 00:00:00

abstract：BACKGROUND:Multiport epidural catheters are popular; however, the reliability of the air test has not been evaluated with this catheter design. The authors determined the effectiveness of aspirating for blood and the air test in detecting intravascular multiorifice epidural catheters. METHODS:Three hundred women in la...

journal_title：Anesthesiology

authors： Leighton BL,Topkis WG,Gross JB,Arkoosh VA,Lee SH,Huffnagle HJ,Huffnagle SL

更新日期：2000-06-01 00:00:00

abstract：:To study the cerebral protective effects of hypothermia in arterial hypoxia, anesthetized (70% N2O), mechanically ventilated rats were cooled to a body temperature of 27 C. Hypoxia was induced by decreasing the oxygen content in the inspired gas mixture either to 6-7 per cent or to 2.5-3 per cent. This reduced mean Pa...

journal_title：Anesthesiology

authors： Carlsson C,Hägerdal M,Siesjö BK

更新日期：1976-01-01 00:00:00

abstract：BACKGROUND:Postoperative respiratory failure is associated with increased morbidity and mortality, as well as high costs of hospital care. METHODS:Using electronic anesthesia records, billing data, and chart review, the authors developed and validated a score predicting reintubation in the hospital after primary extub...

journal_title：Anesthesiology

authors： Brueckmann B,Villa-Uribe JL,Bateman BT,Grosse-Sundrup M,Hess DR,Schlett CL,Eikermann M

更新日期：2013-06-01 00:00:00

abstract：:Blood from 20 ASA physical status I patients collected before and after induction of anesthesia was used in vitro to reexamine the effects of nitrous oxide on the oxyhemoglobin dissociation curve and the response of the oxygen electrode. The preinduction P50 values with and without 70% N2O were 28.4 +/- 0.1 mmHg and 2...

journal_title：Anesthesiology

authors： Kambam JR,Holaday DA

更新日期：1987-02-01 00:00:00

abstract：BACKGROUND:Renal and hepatic toxicity of the fluorinated ether volatile anesthetics is caused by biotransformation to toxic metabolites. Metabolism also contributes significantly to the elimination pharmacokinetics of some volatile agents. Although innumerable studies have explored anesthetic metabolism in animals, the...

journal_title：Anesthesiology

authors： Kharasch ED,Thummel KE

更新日期：1993-10-01 00:00:00

abstract：BACKGROUND:An initial pilot study of 300 sub-Tenon local anesthetic blocks (STBs) for intraocular surgery established the effectiveness and patient acceptability of the technique. Following this, a decision was made in 1995 to change from sharp needle techniques to STB for all eye surgeries performed during local anest...

journal_title：Anesthesiology

authors： Guise PA

更新日期：2003-04-01 00:00:00

abstract：BACKGROUND:Cisatracurium, one of the ten isomers in atracurium, is a nondepolarizing muscle relaxant with an intermediate duration of action. It is more potent and less likely to release histamine than atracurium. As one of the isomers composing atracurium, it presumably undergoes Hofmann elimination. This study was co...

journal_title：Anesthesiology

authors： Lien CA,Schmith VD,Belmont MR,Abalos A,Kisor DF,Savarese JJ

更新日期：1996-02-01 00:00:00

abstract：UNLABELLED:BACKGROUND. Injection of local anesthetic into cerebrospinal fluid (CSF) produces anesthesia of unpredictable extent and duration. Although many factors have been identified that affect the extent of spinal anesthesia, correlations are relatively poor and the extent of spread remains unpredictable. This stud...

journal_title：Anesthesiology

authors： Carpenter RL,Hogan QH,Liu SS,Crane B,Moore J

更新日期：1998-07-01 00:00:00

abstract：BACKGROUND:About one in four patients suffers from postoperative nausea and vomiting. Fortunately, risk scores have been developed to better manage this outcome in hospitalized patients, but there is currently no risk score for postdischarge nausea and vomiting (PDNV) in ambulatory surgical patients. METHODS:We conduc...

journal_title：Anesthesiology

authors： Apfel CC,Philip BK,Cakmakkaya OS,Shilling A,Shi YY,Leslie JB,Allard M,Turan A,Windle P,Odom-Forren J,Hooper VD,Radke OC,Ruiz J,Kovac A

更新日期：2012-09-01 00:00:00

abstract：BACKGROUND:Etomidate is a sedative hypnotic that is often used in critically ill patients because it provides superior hemodynamic stability. However, it also binds with high affinity to 11beta-hydroxylase, potently suppressing the synthesis of steroids by the adrenal gland that are necessary for survival. The authors ...

journal_title：Anesthesiology

authors： Cotten JF,Forman SA,Laha JK,Cuny GD,Husain SS,Miller KW,Nguyen HH,Kelly EW,Stewart D,Liu A,Raines DE

更新日期：2010-03-01 00:00:00

abstract：BACKGROUND:CW002 is a neuromuscular blocking drug that is inactivated by endogenous L-cysteine. This study determined the exogenous L-cysteine dose-response relationship for CW002 reversal along with acute cardiovascular effects and organ toxicity in dogs. METHODS:Six dogs were each studied four times during isofluran...

journal_title：Anesthesiology

authors： Sunaga H,Malhotra JK,Yoon E,Savarese JJ,Heerdt PM

更新日期：2010-04-01 00:00:00

abstract：BACKGROUND:Although halothane reduces digitalis toxicity, other anesthetics, notably cyclopropane, increase toxicity. This study determined the effects of isoflurane on digitalis toxicity in isolated cardiac tissue and compared these effects with those of halothane. METHODS:Standard microelectrode techniques were used...

journal_title：Anesthesiology

authors： Gallagher JD

更新日期：1994-12-01 00:00:00

abstract：BACKGROUND:The purpose of this study was to evaluate a new, physiologically inspired method for the analysis of the electroencephalogram during propofol-remifentanil anesthesia. Based on fixed-order autoregressive moving-average modeling, this method was hypothesized to be capable of dissociating the effects that hypno...

journal_title：Anesthesiology

authors： Liley DT,Sinclair NC,Lipping T,Heyse B,Vereecke HE,Struys MM

更新日期：2010-08-01 00:00:00

abstract：:In order to determine whether or not irritation of the nasal passage with commonly used volatile anesthetics can elicit airway reflexes, we investigated respiratory, laryngeal, and tracheal responses to nasal insufflation of three volatile anesthetics (enflurane, isoflurane, and halothane) in 13 patients anesthetized ...

journal_title：Anesthesiology

authors： Nishino T,Tanaka A,Ishikawa T,Hiraga K

更新日期：1991-09-01 00:00:00

abstract：:Thirty-six halogenated Me Et ethers have been synthesized for evaluation as volatile anesthetics. Eleven of the ethers were too unstable to test, and, of the remaining 25, 13 had promising anesthetic properties in mice and are suitable for study in larger animals. Those ethers having one H with at least 2 halogens oth...

journal_title：Anesthesiology

authors： Terrell RC

更新日期：2008-03-01 00:00:00

abstract：BACKGROUND:An in vitro model of epidural catheter contamination was used to determine if disconnected catheters can be safely reconnected. METHODS:Epidural catheters were filled with brain-heart infusion (BHI) broth or preservative-free saline containing 5 micrograms/ml fentanyl. Escherichia coli, Pseudomonas aerugino...

journal_title：Anesthesiology

authors： Langevin PB,Gravenstein N,Langevin SO,Gulig PA

更新日期：1996-10-01 00:00:00

abstract：:The authors have previously attributed the mechanism for the 50-67% decrease in the required dose of thiopental for induction of anesthesia in aged human patients to a decrease in the initial distribution volume for thiopental. Using a larger group of patients and volunteers studied in the laboratory, the authors have...

journal_title：Anesthesiology

authors： Stanski DR,Maitre PO

更新日期：1990-03-01 00:00:00

abstract：BACKGROUND:Potentiation by general anesthetics of gamma-aminobutyric acid (GABA)-mediated inhibitory transmission in the central nervous system is attributed to GABA(A) receptor-mediated postsynaptic effects. However, the role of presynaptic mechanisms in general anesthetic action is not well characterized, and evidenc...

journal_title：Anesthesiology

authors： Murugaiah KD,Hemmings HC Jr

更新日期：1998-10-01 00:00:00

abstract：BACKGROUND:The surface membrane Ca(2+)-adenosine triphosphatase and Na(+)-Ca(2+) exchanger transport Ca(2+) out of the ventricular myocyte, competing for cytosolic Ca(2+) with the Ca(2+)-adenosine triphosphatase located in the sarcoplasmic reticulum. In this study the authors examined the effects of halothane, isoflura...

journal_title：Anesthesiology

authors： Hannon JD,Cody MJ

更新日期：2002-06-01 00:00:00

abstract：BACKGROUND:Isoflurane induces cell death in neurons undergoing synaptogenesis via increased production of pro-brain-derived neurotrophic factor (proBDNF) and activation of postsynaptic p75 neurotrophin receptor (p75). Astrocytes express p75, but their role in neuronal p75-mediated cell death remains unclear. The author...

journal_title：Anesthesiology

authors： Stary CM,Sun X,Giffard RG

更新日期：2015-10-01 00:00:00

abstract：:Fourteen cases of sudden cardiac arrest in healthy patients who received spinal anesthesia were discovered in a preliminary review of 900 closed insurance claims for major anesthetic mishaps. All patients were resuscitated from the intraoperative cardiac arrest, but six suffered such severe neurologic injury that they...

journal_title：Anesthesiology

authors： Caplan RA,Ward RJ,Posner K,Cheney FW

更新日期：1988-01-01 00:00:00

abstract：BACKGROUND:Spinal adenosine receptor agonists exert antinociception in animal models of acute and chronic pain, but adenosine itself has not been examined. The authors tested the antinociceptive and antihypersensitivity interactions of intrathecal adenosine and its interactions with intrathecal clonidine and neostigmin...

journal_title：Anesthesiology

authors： Chiari AI,Eisenach JC

更新日期：1999-05-01 00:00:00

abstract：:To assess depth of anesthesia for intravenous anesthetics using clinical stimuli and observed responses, it is necessary to achieve constant serum concentrations of drug that result in constant biophase or central nervous system concentrations. The goal of this investigation was to use a computer-controlled infusion p...

journal_title：Anesthesiology

authors： Bührer M,Maitre PO,Hung OR,Ebling WF,Shafer SL,Stanski DR

更新日期：1992-08-01 00:00:00

abstract：BACKGROUND:Anesthetics administered to immature brains may cause histopathological changes and long-term behavioral abnormalities. The association between perinatal exposure to anesthetics during Cesarean delivery (CD) and development of learning disabilities (LD) was determined in a population-based birth cohort. MET...

journal_title：Anesthesiology

authors： Sprung J,Flick RP,Wilder RT,Katusic SK,Pike TL,Dingli M,Gleich SJ,Schroeder DR,Barbaresi WJ,Hanson AC,Warner DO

更新日期：2009-08-01 00:00:00