The corrugator supercilii, not the orbicularis oculi, reflects rocuronium neuromuscular blockade at the laryngeal adductor muscles.

abstract：BACKGROUND:Recent studies have questioned the importance of the gravitational model of pulmonary perfusion. Because low levels of positive end-expiratory pressure (PEEP) are commonly used during anesthesia, the authors studied the distribution of pulmonary blood flow with low levels of PEEP using a high spatial resolut...

journal_title：Anesthesiology

authors： Kallas HJ,Domino KB,Glenny RW,Anderson EA,Hlastala MP

更新日期：1998-05-01 00:00:00

abstract：BACKGROUND:Transcranial motor-evoked potentials (TcMEPs) monitor spinal cord motor tract integrity. Using a swine model, the authors studied the effects of vasodilatory hypotension, hemorrhage, and various resuscitation efforts on TcMEP responses. METHODS:Twelve pigs were anesthetized with constant infusions of propof...

journal_title：Anesthesiology

authors： Lieberman JA,Feiner J,Lyon R,Rollins MD

更新日期：2013-11-01 00:00:00

abstract：BACKGROUND:Perfluorocarbon (PFC) liquids are known to improve gas exchange and pulmonary function in various models of acute respiratory failure. Vaporization has been recently reported as a new method of delivering PFC to the lung. Our aim was to study the effect of PFC vapor on the ventilation/perfusion (VA/Q) matchi...

journal_title：Anesthesiology

authors： Hübler M,Souders JE,Shade ED,Polissar NL,Schimmel C,Hlastala MP

更新日期：2001-12-01 00:00:00

abstract：BACKGROUND:Mild hypothermia is accompanied by metabolic changes. Epidural local anesthetic agents attenuate the surgical stress response, but it is not known whether they modulate thermal stress. METHODS:Thirty patients undergoing colorectal surgery, performed by one surgical team, received epidural 0.5% bupivacaine t...

journal_title：Anesthesiology

authors： Motamed S,Klubien K,Edwardes M,Mazza L,Carli F

更新日期：1998-05-01 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: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：BACKGROUND:Nonsteroidal antiinflammatory drugs are commonly used to treat postoperative and chronic pain. Animal studies suggest that these drugs act, in part, by blocking prostaglandin production in the spinal cord. The authors tested intrathecal ketorolac in patients with chronic or postoperative pain. METHODS:After...

journal_title：Anesthesiology

authors： Eisenach JC,Curry R,Rauck R,Pan P,Yaksh TL

更新日期：2010-05-01 00:00:00

abstract：BACKGROUND:Previously, the authors found that anesthetized diabetic dogs had increased cerebral blood flow (CBF) and oxygen consumption (CMRO2). These results may have been influenced by anesthesia or surgery. The aim of this study was to determine whether CBF and CMRO2 are increased in the awake or anesthetized state ...

journal_title：Anesthesiology

authors： Sieber FE,Brown PR,Wu Y,Koehler RC,Traystman RJ

更新日期：1993-11-01 00:00:00

abstract：BACKGROUND:Aprotinin has been reported to reduce blood loss and transfusion requirements in patients having major orthopedic operations. Data on whether epsilon amino-caproic acid (EACA) is effective in this population are sparse. METHODS:Sixty-nine adults with malignancy scheduled for either pelvic, extremity or spin...

journal_title：Anesthesiology

authors： Amar D,Grant FM,Zhang H,Boland PJ,Leung DH,Healey JA

更新日期：2003-02-01 00:00:00

abstract：BACKGROUND:Chronic pain is associated with depression. In rodents, pain is often assessed by sensory hypersensitivity, which does not sufficiently measure affective responses. Low-dose ketamine has been used to treat both pain and depression, but it is not clear whether ketamine can relieve depression associated with c...

journal_title：Anesthesiology

authors： Wang J,Goffer Y,Xu D,Tukey DS,Shamir DB,Eberle SE,Zou AH,Blanck TJ,Ziff EB

更新日期：2011-10-01 00:00:00

abstract：BACKGROUND:Single lung transplantation has become a viable therapy for treatment of end-stage pulmonary disease. We previously observed that left lung autotransplantation (LLA) results in a chronic increase in pulmonary vascular resistance and enhanced pulmonary vascular reactivity to sympathetic alpha adrenoreceptor a...

journal_title：Anesthesiology

authors： Lennon PF,Murray PA

更新日期：1996-09-01 00:00:00

abstract：:Thiopental was used in long-term infusion (3-4.5 mg . kg-1 . h-1 during 4-8 days) to protect the brain from injury following trauma. Thiopental plasma concentrations were measured during infusion (48 patients) and after infusion (14 patients) to determine the kinetics of the drug in continuous infusion. All mean value...

journal_title：Anesthesiology

authors： Turcant A,Delhumeau A,Premel-Cabic A,Granry JC,Cottineau C,Six P,Allain P

更新日期：1985-07-01 00:00:00

abstract：BACKGROUND:The anticonvulsant gabapentin, proven effective for neuropathic pain in two large, placebo-controlled clinical trials, is widely used for treatment of chronic pain. Preclinical studies have demonstrated analgesic and antiallodynic effects in models involving neuronal sensitization and nerve injury, without a...

journal_title：Anesthesiology

authors： Dirks J,Petersen KL,Rowbotham MC,Dahl JB

更新日期：2002-07-01 00:00:00

abstract：BACKGROUND:General anesthetics reduce neuronal death caused by focal cerebral ischemia in rodents and by in vitro ischemia in cultured neurons and brain slices. However, in intact animals, the protective effect may enhance neuronal survival for only several days after an ischemic injury, possibly because anesthetics pr...

journal_title：Anesthesiology

authors： Sullivan BL,Leu D,Taylor DM,Fahlman CS,Bickler PE

更新日期：2002-01-01 00:00:00

abstract：BACKGROUND:Blood conservation techniques are being increasingly used because of the increased cost and lack of availability of allogeneic blood. Cell salvage offers great blood savings opportunities but is thought to be contraindicated in a number of areas (e.g., blood contaminated with bacteria). Several outcome studi...

journal_title：Anesthesiology

authors： Waters JH,Tuohy MJ,Hobson DF,Procop G

更新日期：2003-09-01 00:00:00

abstract：BACKGROUND:The mechanisms of action of general anesthetics are not completely understood. Many general anesthetics are reported to potentiate gamma-aminobutyric acid (GABAA) and glycine receptors in the central nervous system (CNS) and to inhibit the muscle-type nicotinic acetylcholine receptor (nAChR). The effects of ...

journal_title：Anesthesiology

authors： Flood P,Ramirez-Latorre J,Role L

更新日期：1997-04-01 00:00:00

abstract：:Magnesium plays a fundamental role in many cellular functions, and thus there is increasing interest in its role in clinical medicine. Although numerous experimental studies indicate positive effects of magnesium in a variety of disease states, large clinical trials often give conflicting results. However, there is cl...

journal_title：Anesthesiology

authors： Herroeder S,Schönherr ME,De Hert SG,Hollmann MW

更新日期：2011-04-01 00:00:00

abstract：BACKGROUND:Selective breeding produces animal strains with varying anesthetic sensitivity. It thus seems unlikely that various human ethnicities have identical anesthetic requirements. Therefore, the authors tested the hypothesis that the minimum alveolar concentration of sevoflurane differs significantly as a function...

journal_title：Anesthesiology

authors： Ezri T,Sessler D,Weisenberg M,Muzikant G,Protianov M,Mascha E,Evron S

更新日期：2007-07-01 00:00:00

abstract：:Postoperative itching is an important problem in the postoperative care unit. Pruritus after surgery may be drug induced (including intrathecal opioids) or secondary to a preexisting systemic disease. Mechanisms of itching are complex and not completely understood. The purpose of this review is to highlight new discov...

journal_title：Anesthesiology

authors： Waxler B,Dadabhoy ZP,Stojiljkovic L,Rabito SF

更新日期：2005-07-01 00:00:00

abstract：:The effects of halothane on uptake and phosphorylation of uridine, and on cellular ATP content were studied in Tetrahymena pyriformis, a ciliate protozoan. Exposure to halothane inhibited the accumulation of 14C-uridine into the following acid-soluble intracellular pools: UTP, UDP, UMP, and an unidentified compound. H...

journal_title：Anesthesiology

authors： Conklin KA,Lau SS

更新日期：1984-07-01 00:00:00

abstract：BACKGROUND:Halogenated anesthetics potentiate the positive inotropic effects of alpha- and beta-adrenoceptor stimulations. Although diabetes mellitus induces significant myocardial abnormalities, the interaction of halogenated anesthetics and adrenoceptor stimulation in diabetic myocardium remains unknown. METHODS:Lef...

journal_title：Anesthesiology

authors： Amour J,David JS,Vivien B,Coriat P,Riou B

更新日期：2004-11-01 00:00:00

abstract：BACKGROUND:The aim of this study was to compare the effects of goal-directed colloid fluid therapy with goal-directed crystalloid and restricted crystalloid fluid therapy on healthy and perianastomotic colon tissue in a pig model of colon anastomosis surgery. METHODS:Pigs (n = 27, 9 per group) were anesthetized and me...

journal_title：Anesthesiology

authors： Kimberger O,Arnberger M,Brandt S,Plock J,Sigurdsson GH,Kurz A,Hiltebrand L

更新日期：2009-03-01 00:00:00

abstract：BACKGROUND:The chemokine family has been revealed to be involved in the pathogenesis of neuropathic pain. In this study, the authors investigated the role of chemokine (C-C motif) ligand 3 and its receptors chemokine (C-C motif) receptor 1 and chemokine (C-C motif) receptor (CCR) 5 in neuropathic pain. METHODS:A spina...

journal_title：Anesthesiology

authors： Matsushita K,Tozaki-Saitoh H,Kojima C,Masuda T,Tsuda M,Inoue K,Hoka S

更新日期：2014-06-01 00:00:00

abstract：:Thiopental-14C (30 mg and 10 muCi/kg) was injected intravenously into rats 36-48 hours following bilateral nephrectomy and one minute after pretreatment with sulfadimethoxine (30 mg/kg, iv). Control groups of normal and sham-operated animals were used. The distributions of radioactivity in plasma, brain, and heart 1, ...

journal_title：Anesthesiology

authors： Ghoneim MM,Pandya HB,Kelley SE,Fischer LJ,Corry RJ

更新日期：1976-12-01 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：: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:Morphine is widely used in patients undergoing surgical operations and is also reported to mediate cardioprotection of preconditioning. The current study determined effects of morphine at therapeutic to pharmacologic concentrations on cardiac action potential, L-type Ca2+ current (ICa.L), delayed rectifier K...

journal_title：Anesthesiology

authors： Xiao GS,Zhou JJ,Wang GY,Cao CM,Li GR,Wong TM

更新日期：2005-08-01 00:00:00

abstract：BACKGROUND:Postoperative visual loss after prone spine surgery is increasingly reported in association with ischemic optic neuropathy, but its etiology is unknown. METHODS:To describe the clinical characteristics of these patients, the authors analyzed a retrospectively collected series of 93 spine surgery cases volun...

journal_title：Anesthesiology

authors： Lee LA,Roth S,Posner KL,Cheney FW,Caplan RA,Newman NJ,Domino KB

更新日期：2006-10-01 00:00:00

abstract：BACKGROUND:Halothane and isoflurane have been shown to differentially effect mechanisms of contraction in working myocardial fibers. The aim of this study was to compare effects of halothane and isoflurane on contractile force (CF) and Ca2+ transients in canine cardiac Purkinje fiber preparations. METHODS:Fiber prepar...

journal_title：Anesthesiology

authors： Stowe DF,Sprung J,Turner LA,Kampine JP,Bosnjak ZJ

更新日期：1994-06-01 00:00:00

abstract：BACKGROUND:The authors compared the intubation success rate of straight reinforced tracheal tubes emerging from the Airtraq laryngoscope (Prodol Meditec S.A., Vizcaya, Spain) with standard preformed polyvinyl chloride tracheal tubes in anesthetized patients. METHODS:The authors randomly allocated 347 adult patients to...

journal_title：Anesthesiology

authors： Dimitriou VK,Zogogiannis ID,Douma AK,Pentilas ND,Liotiri DG,Wachtel MS,Karakitsos D

更新日期：2009-12-01 00:00:00