Positive inotropic and lusitropic effects of triiodothyronine in conscious dogs with pacing-induced cardiomyopathy.

abstract：BACKGROUND:Spontaneous ventilation, mechanical controlled ventilation, apneic intermittent ventilation, and jet ventilation are commonly used during interventional suspension microlaryngoscopy. The aim of this study was to investigate specific complications of each technique, with special emphasis on transtracheal and ...

journal_title：Anesthesiology

authors： Jaquet Y,Monnier P,Van Melle G,Ravussin P,Spahn DR,Chollet-Rivier M

更新日期：2006-01-01 00:00:00

abstract：BACKGROUND:To assess changing patterns of injury and liability associated with central venous or pulmonary artery catheters, the authors analyzed closed malpractice claims for central catheter injuries in the American Society of Anesthesiologists Closed Claims database. METHODS:All claims for which a central catheter ...

journal_title：Anesthesiology

authors： Domino KB,Bowdle TA,Posner KL,Spitellie PH,Lee LA,Cheney FW

更新日期：2004-06-01 00:00:00

abstract：:Reversal of the usual relationship between aortic and radial artery pressure can occur in patients following cardiopulmonary bypass. Radial systolic (and often radial mean) pressures were lower, relative to aortic pressure, after cardiopulmonary bypass than before bypass in all 18 patients studied. The systolic pressu...

journal_title：Anesthesiology

authors： Stern DH,Gerson JI,Allen FB,Parker FB

更新日期：1985-05-01 00:00:00

abstract：BACKGROUND:In pediatric patients, the Bispectral Index (BIS), derived from the electroencephalogram, and the composite A-Line autoregressive index (cAAI), derived from auditory evoked potentials and the electroencephalogram, have been used as measurements of depth of hypnosis during anesthesia. The performance and reli...

journal_title：Anesthesiology

authors： Blussé van Oud-Alblas HJ,Peters JW,de Leeuw TG,Tibboel D,Klein J,Weber F

更新日期：2008-05-01 00:00:00

abstract：BACKGROUND:Dyspnea, like pain, can cause major suffering in intensive care unit (ICU) patients. Its evaluation relies on self-report; hence, the risk of being overlooked when verbal communication is impaired. Observation scales incorporating respiratory and behavioral signs (respiratory distress observation scales [RDO...

journal_title：Anesthesiology

authors： Persichini R,Gay F,Schmidt M,Mayaux J,Demoule A,Morélot-Panzini C,Similowski T

更新日期：2015-10-01 00:00:00

abstract：BACKGROUND:Transfusion-related acute lung injury incidence remains the leading cause of posttransfusion mortality. The etiology may be related to leukocyte antibodies or biologically active compounds in transfused plasma, injuring susceptible recipient's lungs. The authors have hypothesized that transfusion could have ...

journal_title：Anesthesiology

authors： Feiner JR,Gropper MA,Toy P,Lieberman J,Twiford J,Weiskopf RB

更新日期：2015-07-01 00:00:00

abstract：BACKGROUND:The general anesthetics, isoflurane and sevoflurane, cause developmental abnormalities in neonatal animal models via incompletely understood mechanisms. Despite many common molecular targets, isoflurane and sevoflurane exhibit substantial differences in their actions. The authors sought to determine whether ...

journal_title：Anesthesiology

authors： Seubert CN,Zhu W,Pavlinec C,Gravenstein N,Martynyuk AE

更新日期：2013-08-01 00:00:00

abstract：BACKGROUND:The current study was designed to investigate the influence of pretreatment with the oxygen radical scavengers polyethylene glycol superoxide dismutase and catalase (SODCAT) on altered opioid-induced pial artery dilation after fluid percussion brain injury (FPI) in the newborn pig. It has been observed previ...

journal_title：Anesthesiology

authors： Thorogood MC,Armstead WM

更新日期：1996-03-01 00:00:00

abstract：BACKGROUND:Patients undergoing cardiac surgery employing cardiopulmonary bypass frequently require transfusion of homologous blood products and, therefore, are exposed to the risk of transfusions. Autologous platelet-rich plasma administration may reduce homologous transfusion and attendant risks. METHODS:In a blinded...

journal_title：Anesthesiology

authors： Ereth MH,Oliver WC Jr,Beynen FM,Mullany CJ,Orszulak TA,Santrach PJ,Ilstrup DM,Weaver AL,Williamson KR

更新日期：1993-09-01 00:00:00

abstract：BACKGROUND:Intravenous infusion of lidocaine decreases postoperative pain and speeds the return of bowel function. The authors therefore tested the hypothesis that perioperative lidocaine infusion facilitates acute rehabilitation protocol in patients undergoing laparoscopic colectomy. METHODS:Forty patients scheduled ...

journal_title：Anesthesiology

authors： Kaba A,Laurent SR,Detroz BJ,Sessler DI,Durieux ME,Lamy ML,Joris JL

更新日期：2007-01-01 00:00:00

abstract：BACKGROUND:Sevoflurane administered to neonatal rats induces neurobehavioral abnormalities and epigenetic reprogramming of their germ cells; the latter can pass adverse effects of sevoflurane to future offspring. As germ cells are susceptible to reprogramming by environmental factors across the lifespan, the authors hy...

journal_title：Anesthesiology

authors： Ju LS,Yang JJ,Xu N,Li J,Morey TE,Gravenstein N,Seubert CN,Setlow B,Martynyuk AE

更新日期：2019-11-01 00:00:00

abstract：BACKGROUND:Load-dependent impairment of left ventricular (LV) function was observed after leg elevation in a subgroup of coronary surgery patients. The present study investigated underlying mechanisms by comparing hemodynamic effects of an increase in LV systolic pressures with leg elevation to effects of a similar inc...

journal_title：Anesthesiology

authors： De Hert SG,Gillebert TC,Ten Broecke PW,Moulijn AC

更新日期：1999-08-01 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:This study aimed to characterize the electroencephalogram in children who emerged with emergence delirium (ED) compared with children without ED using methods that involved the assessment of cortical functional connectivity. METHODS:Children aged 5 to 15 yr had multichannel electroencephalographic recording...

journal_title：Anesthesiology

authors： Martin JC,Liley DT,Harvey AS,Kuhlmann L,Sleigh JW,Davidson AJ

更新日期：2014-10-01 00:00:00

abstract：:Central and peripheral pulmonary mucociliary clearance was assessed by tantalum bronchography and serial chest roentgenograms in dogs. Thiopental, 25 mg/kg, did not change clearance from awake values. Halothane 1.2 MAC, for six hours, delayed both central and peripheral clearance by at least three hours. After halotha...

journal_title：Anesthesiology

authors： Forbes AR,Gamsu G

更新日期：1979-01-01 00:00:00

abstract：BACKGROUND:Management of cardiovascular implantable electronic devices (CIEDs), including pacemakers and implantable cardioverter defibrillators, for surgical procedures is challenging due to the increasing number of patients with CIEDs and limited availability of trained providers. At the authors' institution, a small...

journal_title：Anesthesiology

authors： Rooke GA,Lombaard SA,Van Norman GA,Dziersk J,Natrajan KM,Larson LW,Poole JE

更新日期：2015-11-01 00:00:00

abstract：BACKGROUND:The anticonvulsant gabapentin has proven effective for neuropathic pain in three large placebo-controlled clinical trials. Experimental and clinical studies have demonstrated antihyperalgesic effects in models involving central neuronal sensitization. It has been suggested that central neuronal sensitization...

journal_title：Anesthesiology

authors： Dirks J,Fredensborg BB,Christensen D,Fomsgaard JS,Flyger H,Dahl JB

更新日期：2002-09-01 00:00:00

abstract：BACKGROUND:Although the use of an anesthesiology "airway" rotation to train the nonanesthesiologist is commonly employed, little data exist on the utility, clinical exposure, and outcomes of these programs. METHODS:A prospectively collected observational dataset of airway procedures completed by trainees in a 4-week, ...

journal_title：Anesthesiology

authors： Grissom TE,Sappenfield J,Galvagno SM Jr,Cherry SV,Chang YC,Hu PF

更新日期：2014-01-01 00:00:00

abstract：BACKGROUND:Electroconvulsion therapy is likely to serve as an effective preconditioning stimulus for inducing tolerance to ischemic brain injury. The current study examines whether electrical stimuli on the spinal cord is also capable of inducing tolerance to ischemic spinal cord injury by transient aortic occlusion. ...

journal_title：Anesthesiology

authors： Kakinohana M,Harada H,Mishima Y,Kano T,Sugahara K

更新日期：2005-07-01 00:00:00

abstract：:Controversy persists about the cardiac toxicity of bupivacaine if accidentally administered intravenously during regional anesthesia. Using awake, unanesthetized sheep, we evaluated the cardiac effects of low and high equivalent doses of lidocaine and bupivacaine given intravenously over 10 s. All animals convulsed wi...

journal_title：Anesthesiology

authors： Kotelko DM,Shnider SM,Dailey PA,Brizgys RV,Levinson G,Shapiro WA,Koike M,Rosen MA

更新日期：1984-01-01 00:00:00

abstract：:To determine the correlation between the partial pressures of anesthetics in venous and arterial blood (Pv and Pa), and to assess whether this correlation was better than that between the partial pressure of anesthetic in alveolar gas (PA) and Pa, isoflurane (n = 4) or halothane (n = 4) was administered to eight patie...

journal_title：Anesthesiology

authors： Carpenter RL,Eger EI 2nd

更新日期：1989-04-01 00:00:00

abstract：BACKGROUND:Epidural morphine has proven analgesic efficacy in the postoperative period and is widely used. This study evaluated the efficacy of extended-release epidural morphine (EREM; DepoDur; Endo Pharmaceuticals Inc., Chadds Ford, PA; SkyePharma, Inc., San Diego, CA) in providing pain relief for 48 h after surgery....

journal_title：Anesthesiology

authors： Viscusi ER,Martin G,Hartrick CT,Singla N,Manvelian G,EREM Study Group.

更新日期：2005-05-01 00:00:00

abstract：BACKGROUND:Factor VII is the most affected clotting factor during the early phase of warfarin therapy. An international normalized ratio (INR) of more than 1.4 is considered unsafe for epidural catheter placement or removal, according to the American Society of Regional Anesthesia and Pain Medicine. The authors tested ...

journal_title：Anesthesiology

authors： Benzon HT,Avram MJ,Benzon HA,Kirby-Nolan M,Nader A

更新日期：2010-02-01 00:00:00

abstract：:The authors undertook a prospective study of 30 patients undergoing halothane anesthesia for coronary-artery revascularization to ascertain which clinically monitored hemodynamic variables--or combination of variables--associated with myocardial oxygen supply and demand best predict myocardial ischemia. Simultaneous r...

journal_title：Anesthesiology

authors： Lieberman RW,Orkin FK,Jobes DR,Schwartz AJ

更新日期：1983-07-01 00:00:00

abstract：BACKGROUND:The long-term use of opioids for analgesia carries significant risk for tolerance, addiction, and diversion. These adverse effects are largely mediated by μ-opioid receptors in the central nervous system. Based on the authors' previous observation that morphine and δ-opioid receptor agonists synergize in spi...

journal_title：Anesthesiology

authors： Bruce DJ,Peterson CD,Kitto KF,Akgün E,Lazzaroni S,Portoghese PS,Fairbanks CA,Wilcox GL

更新日期：2019-09-01 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：BACKGROUND:The memory-blocking properties of general anesthetics are of high clinical relevance and scientific interest. The inhalational anesthetic xenon antagonizes N-methyl-D-aspartate (NMDA) receptors. It is unknown if xenon affects long-term potentiation (LTP), a cellular correlate for memory formation. In hippoca...

journal_title：Anesthesiology

authors： Kratzer S,Mattusch C,Kochs E,Eder M,Haseneder R,Rammes G

更新日期：2012-03-01 00:00:00

abstract：BACKGROUND:Due to potential neurologic sequelae, the risk:benefit ratio of thoracic epidural analgesia is controversial. Surprisingly, however, few available data address neurologic complications. The incidence of neurologic complications occurring after thoracic epidural catheterization was studied in patients schedul...

journal_title：Anesthesiology

authors： Giebler RM,Scherer RU,Peters J

更新日期：1997-01-01 00:00:00

abstract：:Ninety women undergoing gynecologic laparoscopy were randomly given clonidine 3 or 4.5 micrograms/kg or saline intramuscularly 45-60 min prior to induction of anesthesia. Anesthesia was induced with thiopental 3.5 mg/kg and maintained with 0.3% end-tidal isoflurane in nitrous oxide and oxygen. The laparoscopy did not ...

journal_title：Anesthesiology

authors： Aho M,Lehtinen AM,Laatikainen T,Korttila K

更新日期：1990-05-01 00:00:00

abstract：BACKGROUND:Glucose-insulin-potassium (GIK) administration during cardiac surgery inconsistently improves myocardial function, perhaps because hyperglycemia negates the beneficial effects of GIK. The hyperinsulinemic normoglycemic clamp (HNC) technique may better enhance the myocardial benefits of GIK. The authors exten...

journal_title：Anesthesiology

authors： Duncan AE,Kateby Kashy B,Sarwar S,Singh A,Stenina-Adognravi O,Christoffersen S,Alfirevic A,Sale S,Yang D,Thomas JD,Gillinov M,Sessler DI

更新日期：2015-08-01 00:00:00