Predicting difficult intubation with indirect laryngoscopy.

abstract：:In a recent editorial, Kapur described perioperative nausea and vomiting as "the big 'little problem' following ambulatory surgery."257 Although the actual morbidity associated with nausea is relatively low in health outpatients, it should not be considered an unavoidable part of the perioperative experience. The avai...

journal_title：Anesthesiology

authors： Watcha MF,White PF

更新日期：1992-07-01 00:00:00

abstract：BACKGROUND:Our objective was to elucidate the direct effects of fentanyl and morphine on cardiac excitation-contraction coupling using individual, field-stimulated rat ventricular myocytes. METHODS:Freshly isolated myocytes were loaded with fura-2 and field stimulated (0.3 Hz) at 28 degrees C. Amplitude and timing of ...

journal_title：Anesthesiology

authors： Kanaya N,Zakhary DR,Murray PA,Damron DS

更新日期：1998-12-01 00:00:00

abstract：:Assessment of competency in traditional graduate medical education has been based on observation of clinical care and classroom teaching. In anesthesiology, this has been relatively easy because of the high volume of care provided by residents under the direct observation of faculty in the operating room. With the mov...

journal_title：Anesthesiology

authors： Tetzlaff JE

更新日期：2007-04-01 00:00:00

abstract：BACKGROUND:The transfusion of erythrocytes that have been stored for long periods of time can produce visceral ischemia and favor the acquisition of postsurgical infections. To estimate the role of the duration of storage of erythrocytes on morbidity in cardiac surgery, we performed an observational study. METHODS:All...

journal_title：Anesthesiology

authors： Leal-Noval SR,Jara-López I,García-Garmendia JL,Marín-Niebla A,Herruzo-Avilés A,Camacho-Laraña P,Loscertales J

更新日期：2003-04-01 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：BACKGROUND:Neurocognitive dysfunction is a common complication of cardiac surgery using cardiopulmonary bypass (CPB). Elucidating injury mechanisms and developing neuroprotective strategies have been hampered by the lack of a suitable long-term recovery model of CPB. The purpose of this study was to investigate neurolo...

journal_title：Anesthesiology

authors： Mackensen GB,Sato Y,Nellgård B,Pineda J,Newman MF,Warner DS,Grocott HP

更新日期：2001-12-01 00:00:00

abstract：WHAT WE ALREADY KNOW ABOUT THIS TOPIC:WHAT THIS ARTICLE TELLS US THAT IS NEW: BACKGROUND:: Quantitative neuromuscular monitoring is required to ensure neuromuscular function has recovered completely at the time of tracheal extubation. The TOFscan (Drager Technologies, Canada) is a new three-dimensional acceleromyograph...

journal_title：Anesthesiology

authors： Murphy GS,Szokol JW,Avram MJ,Greenberg SB,Shear TD,Deshur M,Benson J,Newmark RL,Maher CE

更新日期：2018-11-01 00:00:00

abstract：BACKGROUND:The analgesic efficacy and side effect profile of intravenous parecoxib, a novel cyclooxygenase type-2 (COX-2) inhibitor, was assessed in a double-blinded, placebo-controlled study involving patients undergoing major gynecologic surgical procedures. METHODS:After Institutional Review Board approval, 60 cons...

journal_title：Anesthesiology

authors： Tang J,Li S,White PF,Chen X,Wender RH,Quon R,Sloninsky A,Naruse R,Kariger R,Webb T,Norel E

更新日期：2002-06-01 00:00:00

abstract：BACKGROUND:Obstetrics carries high medical liability risk. Maternal death and newborn death/brain damage were the most common complications in obstetric anesthesia malpractice claims before 1990. As the liability profile may have changed over the past two decades, the authors reviewed recent obstetric claims in the Ame...

journal_title：Anesthesiology

authors： Davies JM,Posner KL,Lee LA,Cheney FW,Domino KB

更新日期：2009-01-01 00:00:00

abstract：BACKGROUND:This series investigated the quality of analgesia and the incidence and severity of side effects of intrathecal morphine for post-cesarean analgesia administered over a dose range of 0.0-0.5 mg. METHODS:ONE hundred eight term parturients undergoing cesarean delivery at term and given spinal anesthesia were ...

journal_title：Anesthesiology

authors： Palmer CM,Emerson S,Volgoropolous D,Alves D

更新日期：1999-02-01 00:00:00

abstract：:Neurophysiologic and local cerebral metabolic mapping techniques indicate that seizures associated with lidocaine toxicity originate in subcortical brain structures. Normally local cerebral blood flow (l-CBF) is quantitatively coupled to local cerebral metabolic rate for glucose (l-CMRg). In the present study the resp...

journal_title：Anesthesiology

authors： Tommasino C,Maekawa T,Shapiro HM

更新日期：1986-06-01 00:00:00

abstract：:To determine the minimum alveolar concentration (MAC) and hemodynamic responses to halothane, isoflurane, and sevoflurane in newborn swine, 36 fasting swine 4-10 days of age were anesthetized with one of the three volatile anesthetics in 100% oxygen. MAC was determined for each swine. Carotid artery and internal jugul...

journal_title：Anesthesiology

authors： Lerman J,Oyston JP,Gallagher TM,Miyasaka K,Volgyesi GA,Burrows FA

更新日期：1990-10-01 00:00:00

abstract：:Respiratory function is fundamental in the practice of anesthesia. Knowledge of basic physiologic principles of respiration assists in the proper implementation of daily actions of induction and maintenance of general anesthesia, delivery of mechanical ventilation, discontinuation of mechanical and pharmacologic suppo...

journal_title：Anesthesiology

authors： Bigatello L,Pesenti A

更新日期：2019-06-01 00:00:00

abstract：BACKGROUND:Patients with brain injury are at high risk of extubation failure. METHODS:We conducted a prospective observational cohort study in four intensive care units of three university hospitals. The aim of the study was to create a score that could predict extubation success in patients with brain injury. RESULT...

journal_title：Anesthesiology

authors： Asehnoune K,Seguin P,Lasocki S,Roquilly A,Delater A,Gros A,Denou F,Mahé PJ,Nesseler N,Demeure-Dit-Latte D,Launey Y,Lakhal K,Rozec B,Mallédant Y,Sébille V,Jaber S,Le Thuaut A,Feuillet F,Cinotti R,ATLANREA group.

更新日期：2017-08-01 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:Volatile anesthetics depress left ventricular contractile function by altering voltage-dependent slow calcium (Ca2+) channel activity in the sarcolemmal membrane. This investigation examined the left ventricular systolic and diastolic mechanical effects of the dihydropyridine Ca2+ channel antagonist nifedipi...

journal_title：Anesthesiology

authors： Pagel PS,Hettrick DA,Warltier DC

更新日期：1994-07-01 00:00:00

abstract：:The goal of this randomized study of high-risk surgical patients was to determine whether intraoperative thoracic epidural anesthesia in combination with light general anesthesia alters postoperative morbidity when compared to a standard technique of "balanced" general anesthesia. A total of 173 patients scheduled for...

journal_title：Anesthesiology

authors： Baron JF,Bertrand M,Barré E,Godet G,Mundler O,Coriat P,Viars P

更新日期：1991-10-01 00:00:00

abstract：:The effect of neuromuscular blockade with vecuronium on the hemodynamic responses to a noxious stimulus was investigated in male Sprague-Dawley rats. The rats were anesthetized with either halothane (group 1, n = 10), or isoflurane (group 2, n = 10). The maximum values for heart rate and mean arterial pressure during ...

journal_title：Anesthesiology

authors： Gibbs NM,Larach DR,Schuler HG

更新日期：1989-08-01 00:00:00

abstract：BACKGROUND:Systemic inflammation is a key feature in acid aspiration-induced acute respiratory distress syndrome (ARDS), but the factors that trigger inflammation are unclear. The authors hypothesize that extracellular histones, a newly identified inflammatory mediator, play important roles in the pathogenesis of ARDS....

journal_title：Anesthesiology

authors： Zhang Y,Wen Z,Guan L,Jiang P,Gu T,Zhao J,Lv X,Wen T

更新日期：2015-01-01 00:00:00

abstract：BACKGROUND:Propofol and alfentanil frequently are administered together for intravenous sedation. This study investigated pharmacokinetic and pharmacodynamic interactions between propofol and alfentanil, at sedative concentrations, with specific regard to effects on ventilation, analgesia, sedation, and nausea. METHOD...

journal_title：Anesthesiology

authors： Pavlin DJ,Coda B,Shen DD,Tschanz J,Nguyen Q,Schaffer R,Donaldson G,Jacobson RC,Chapman CR

更新日期：1996-01-01 00:00:00

abstract：BACKGROUND:Anesthesia personnel are at risk for occupational infection with bloodborne pathogens from contaminated percutaneous injuries (CPIs). Additional information is needed to formulate methods to reduce risk. METHODS:The authors analyzed CPIs collected during a 2-yr period at 11 hospitals, assessed CPI underrepo...

journal_title：Anesthesiology

authors： Greene ES,Berry AJ,Jagger J,Hanley E,Arnold WP 3rd,Bailey MK,Brown M,Gramling-Babb P,Passannante AN,Seltzer JL,Southorn P,Van Clief MA,Venezia RA

更新日期：1998-12-01 00:00:00

abstract：BACKGROUND:Pulse oximeters have been reported to fail to record data in 1.12-2.50% of cases in which anesthesia records were handwritten. There is reason to believe that these may be underestimates. Computerized anesthesia records may provide insight into the true incidence of pulse oximetry data failures and factors t...

journal_title：Anesthesiology

authors： Reich DL,Timcenko A,Bodian CA,Kraidin J,Hofman J,DePerio M,Konstadt SN,Kurki T,Eisenkraft JB

更新日期：1996-04-01 00:00:00

abstract：:Ketamine is used clinically as a racemic mixture of optical isomers that differ in their analgesic properties and psychomimetic effects. Administered individually, or together as the racemate, ketamine enantiomers differ in their hepatic clearance and duration of anesthetic effect. S(+) ketamine exhibits a greater cle...

journal_title：Anesthesiology

authors： Kharasch ED,Labroo R

更新日期：1992-12-01 00:00:00

abstract：:This study was designed to assess the relationship between MAC and hypertension. To this purpose, MAC of halothane was determined in fully inbred spontaneously hypertensive rats (SHR) and Wistar Kyoto rats (WKY). Because MAC determination was performed in animals whose lungs were mechanically ventilated, the adequacy ...

journal_title：Anesthesiology

authors： Wouters P,Doursout MF,Merin RG,Chelly JE

更新日期：1990-05-01 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：:Anesthetic induction with propofol commonly results in hypotension. This study explored potential mechanisms contributing to hypotension by recording cardiovascular responses including sympathetic neural activity from patients during induction of anesthesia with propofol (2.5 mg.kg-1 plus 200 micrograms.kg-1.min-1) or...

journal_title：Anesthesiology

authors： Ebert TJ,Muzi M,Berens R,Goff D,Kampine JP

更新日期：1992-05-01 00:00:00

abstract：BACKGROUND:Preoperative anemia is frequent in patients undergoing orthopedic surgery. The purpose of this study was to assess the preoperative increase of hemoglobin in iron deficiency anemia patients treated with intravenous iron. METHODS:After obtaining written informed consent, 20 patients with iron deficiency anem...

journal_title：Anesthesiology

authors： Theusinger OM,Leyvraz PF,Schanz U,Seifert B,Spahn DR

更新日期：2007-12-01 00:00:00

abstract：BACKGROUND:Cortical networks generate diverse patterns of rhythmic activity. Theta oscillations (4-12 Hz) are commonly observed during spatial learning and working memory tasks. The authors ask how etomidate, acting predominantly via gamma-aminobutyric acid type A (GABAA) receptors containing beta2 or beta3 subunits, a...

journal_title：Anesthesiology

authors： Drexler B,Roether CL,Jurd R,Rudolph U,Antkowiak B

更新日期：2005-02-01 00:00:00

abstract：BACKGROUND:The extent to which isoflurane anesthesia alters systemic vascular regulation has received considerable attention. In contrast, the pulmonary vascular effects of isoflurane have not been elucidated. Our initial objective was to investigate the net effect of isoflurane on the baseline left pulmonary vascular ...

journal_title：Anesthesiology

authors： Lennon PF,Murray PA

更新日期：1995-03-01 00:00:00

abstract：:Data regarding left ventricular function suggest that the extent of shortening may differ between regions. This study was undertaken to determine the effects of negative inotropic drugs used during anesthesia on different areas of the left ventricle. Forty mongrel dogs were anesthetized and instrumented for measuremen...

journal_title：Anesthesiology

authors： Diedericks J,Leone BJ,Foëx P

更新日期：1989-01-01 00:00:00