Preserved CO(2) reactivity and increase in middle cerebral arterial blood flow velocity during laparoscopic surgery in children.

abstract：:Propofol is associated with a low incidence of postoperative nausea and vomiting. In a prospective, randomized, double-blind, placebo-controlled study, we investigated the possible direct antiemetic properties of a subhypnotic dose of propofol. Fifty-two ASA physical status I or II patients, aged 15-60 yr with nausea ...

journal_title：Anesthesia and analgesia

authors： Borgeat A,Wilder-Smith OH,Saiah M,Rifat K

更新日期：1992-04-01 00:00:00

abstract：:Attempted pulmonary artery catheterization via the left internal jugular vein resulted in a misdiagnosis of pulmonary hypertension before transesophageal echocardiography revealed the catheter positioned in the ascending aorta. Inadvertent aortic cannulation through an unusual type of partial anomalous pulmonary venou...

journal_title：Anesthesia and analgesia

authors： Siegmueller C,Bell A,Mittal T,George S

更新日期：2008-01-01 00:00:00

abstract：:To compare the dose-response of remifentanil for tracheal intubation in infants and children, 32 healthy full-term infants and 32 children were anesthetized with 10 mug/kg glycopyrrolate and 4.0 mg/kg propofol and administered 1 of 4 doses of remifentanil (1.25, 1.50, 1.75, or 2.00 microg/kg) to facilitate tracheal in...

journal_title：Anesthesia and analgesia

authors： Crawford MW,Hayes J,Tan JM

更新日期：2005-06-01 00:00:00

abstract：:The rate of hydrolysis of chloroprocaine by human serum was studied in the presence and absence of a number of aminde local anesthetics and their metabolites. Bupivacaine (2.4 microgram/ml) and etidocaine (2.3 microgram/ml) caused 38% and 21% inhibition respectively of the rate of chloroprocaine hydrolysis. Circulatin...

journal_title：Anesthesia and analgesia

authors： Lalka D,Vicuna N,Burrow SR,Jones DJ,Ludden TM,Haegele KD,McNay JL

更新日期：1978-09-01 00:00:00

abstract：BACKGROUND:Implementation of initiatives to increase anesthesia group productivity depends not just on anesthesia groups, but on operating room (OR) nursing administration. OR nursing directors may encourage organizational change based on the needs of their hospitals and nurses. These changes may differ from those that...

journal_title：Anesthesia and analgesia

authors： Masursky D,Dexter F,Nussmeier NA

更新日期：2008-12-01 00:00:00

abstract：UNLABELLED:Symptoms of orthostatic intolerance are common after general anesthesia and are associated with an increased risk of postoperative morbidity. The contribution of orthostatic hypotension (OH) has not been well defined. We conducted a head-up tilt test on patients after general anesthesia for minor surgery to ...

journal_title：Anesthesia and analgesia

authors： Cowie DA,Shoemaker JK,Gelb AW

更新日期：2004-01-01 00:00:00

abstract：BACKGROUND:Previous studies have shown that local anesthetics may induce apoptosis in some cell types. In this study, we investigated the apoptotic effects of local anesthetics in human breast tumor cells. METHODS:Human breast cancer (MCF-7) and mammary epithelial (MCF-10A) cell lines were treated with lidocaine and/o...

journal_title：Anesthesia and analgesia

authors： Chang YC,Liu CL,Chen MJ,Hsu YW,Chen SN,Lin CH,Chen CM,Yang FM,Hu MC

更新日期：2014-01-01 00:00:00

abstract：:A randomized double-blind study was conducted in 50 orthopedic patients to determine the effect of epinephrine and phenylephrine on the anesthetic properties of intrathecally administered tetracaine. Two doses of each vasoconstrictor agent were studied: 0.2 mg of epinephrine, 0.3 mg of epinephrine, 1 mg of phenylephri...

journal_title：Anesthesia and analgesia

authors： Concepcion M,Maddi R,Francis D,Rocco AG,Murray E,Covino BG

更新日期：1984-02-01 00:00:00

abstract：BACKGROUND:In this study we sought to determine and compare the minimum local anesthetic volumes (MLAV) and doses (MLAD) of two concentrations of bupivacaine for epidural pain relief in labor, and to quantify the effect on dose. METHODS:Eighty women were randomized in a double-blind manner to receive a first bolus of ...

journal_title：Anesthesia and analgesia

authors： Lyons GR,Kocarev MG,Wilson RC,Columb MO

更新日期：2007-02-01 00:00:00

abstract：:Ketamine given IV in a dose of 2 mg/kg caused a significant reduction in Pao2 in 7 patients spontaneously breathing with an unassisted airway. Under the same conditions, in 7 patients, ketamine (2 mg/kg IV) preceded by diazepam (0.2 mg/kg IV) also caused a reduction in Pao2 not significantly different from that caused...

journal_title：Anesthesia and analgesia

authors： Zsigmond EK,Matsuki A,Kothary SP,Jallad M

更新日期：1976-05-01 00:00:00

abstract：BACKGROUND:Postoperative delirium is a major debilitating complication for patients and is associated with poor outcomes. Previous studies have suggested that excessive general anesthesia may lead to postoperative delirium. Electroencephalography (EEG)-based monitors have been administered in clinical practice in an at...

journal_title：Anesthesia and analgesia

authors： Sun Y,Ye F,Wang J,Ai P,Wei C,Wu A,Xie W

更新日期：2020-09-01 00:00:00

abstract：:We studied 49 patients of ASA physical status I to determine cerebral anesthetic concentration on awakening calculated with end-tidal anesthetic concentration, when the end-tidal concentration decreased spontaneously. We also attempted to explain the difference in the average of the bracketing alveolar anesthetic conc...

journal_title：Anesthesia and analgesia

authors： Katoh T,Suguro Y,Kimura T,Ikeda K

更新日期：1993-11-01 00:00:00

abstract：:We compared the systemic toxicity of bupivacaine, levobupivacaine, and ropivacaine in anesthetized rats. We also compared the ability to resuscitate rats after lethal doses of these local anesthetics. Bupivacaine, levobupivacaine, or ropivacaine was infused at a rate of 2 mg. kg(-1). min(-1) while electrocardiogram, e...

journal_title：Anesthesia and analgesia

authors： Ohmura S,Kawada M,Ohta T,Yamamoto K,Kobayashi T

更新日期：2001-09-01 00:00:00

abstract：UNLABELLED:Reports of transient neurological symptoms with the use of subarachnoid lidocaine has generated interest in alternate local anesthetics of intermediate duration, such as mepivacaine. This prospective randomized, double-blinded, dose-response study examined the anesthetic and recovery profiles of 60- and 80-m...

journal_title：Anesthesia and analgesia

authors： Pawlowski J,Sukhani R,Pappas AL,Kim KM,Lurie J,Gunnerson H,Corsino A,Frey K,Tonino P

更新日期：2000-09-01 00:00:00

abstract：BACKGROUND:Preoperative flushing of an anesthesia workstation is an alternative for preparation of the anesthesia workstation before use in malignant hyperthermia-susceptible patients (MHS). We studied in vitro, using a test lung, the washout profile of sevoflurane in 7 recent workstations during adult and, for the fir...

journal_title：Anesthesia and analgesia

authors： Cottron N,Larcher C,Sommet A,Fesseau R,Alacoque X,Minville V,Fourcade O,Kern D

更新日期：2014-07-01 00:00:00

abstract：:We conducted this prospective, randomized study to compare the analgesic effect of femoral nerve block and IV fentanyl administration when given to facilitate the sitting position for spinal anesthesia in patients undergoing surgery for femoral shaft fracture. Five minutes before the placement of spinal block, group F...

journal_title：Anesthesia and analgesia

authors： Sia S,Pelusio F,Barbagli R,Rivituso C

更新日期：2004-10-01 00:00:00

abstract：UNLABELLED:New neurological deficit after spinal surgery is a rare complication that requires a quick diagnostic and therapeutic approach to reduce the risk of permanent neurological disabilities. We report a patient who presented with transient neurologic deficit after surgery for lumbar disk herniation resulting from...

journal_title：Anesthesia and analgesia

authors： Hernández-Palazón J,Falcón-Araña LF,García-Martínez M

更新日期：2003-11-01 00:00:00

abstract：:Postoperative nausea and vomiting is common after cardiac surgery and may contribute to significant morbidity. Gastric decompression during anesthesia has been used for postoperative nausea and vomiting prophylaxis in shorter duration noncardiac surgery with conflicting results. We tested the hypothesis that gastric d...

journal_title：Anesthesia and analgesia

authors： Burlacu CL,Healy D,Buggy DJ,Twomey C,Veerasingam D,Tierney A,Moriarty DC

更新日期：2005-02-01 00:00:00

abstract：UNLABELLED:Percutaneous needle liver biopsy is an important procedure for the diagnosis and evaluation of liver disease and is frequently associated with pain. In this prospective study, we investigated the prevalence and characteristics of this pain syndrome. Fifty-four subjects, who underwent liver biopsy under ultra...

journal_title：Anesthesia and analgesia

authors： Eisenberg E,Konopniki M,Veitsman E,Kramskay R,Gaitini D,Baruch Y

更新日期：2003-05-01 00:00:00

abstract：:The development of a technique for studying spinal dorsal horn electrophysiology in intact, awake, drug-free cats enables the study of spinal sites and mechanisms of action of anesthetic and analgesic agents in a system that more closely reflects normal physiology. Using this technique, we reevaluated the effect of ke...

journal_title：Anesthesia and analgesia

authors： Collins JG

更新日期：1986-11-01 00:00:00

abstract：BACKGROUND:The pattern and magnitude of the hyperglycemic response to surgical stress, the added effect of low-dose steroids, and whether these differ in diabetics and nondiabetics remain unclear. We therefore tested 2 hypotheses: (1) that diabetics show a greater increase from preoperative to intraoperative glucose co...

journal_title：Anesthesia and analgesia

authors： Abdelmalak BB,Bonilla AM,Yang D,Chowdary HT,Gottlieb A,Lyden SP,Sessler DI

更新日期：2013-05-01 00:00:00

abstract：:Sufentanil is a new synthetic opiate analgesic that is 4520 times more potent than morphine in animal experiments. This study evaluated the cardiovascular effects of sufentanil, 15 micrograms/kg, and air/O2 used as a complete anesthetic with 50% inspired oxygen (air/O2 mixture) in 40 adult patients undergoing elective...

journal_title：Anesthesia and analgesia

authors： Sebel PS,Bovil JG

更新日期：1982-02-01 00:00:00

abstract：:Patients who undergo infrainguinal revascularization surgery are at increased risk for perioperative thrombotic complications. Aspirin decreases thrombotic events in the nonoperative setting; however, aspirin is often discontinued to avoid perioperative hemorrhagic complications. We used a decision analysis to determi...

journal_title：Anesthesia and analgesia

authors： Neilipovitz DT,Bryson GL,Nichol G

更新日期：2001-09-01 00:00:00

abstract：UNLABELLED:In a prospective, randomized, and controlled trial, we compared the stress responses after insertion of the Combitube (CT; Kendall-Sheridan Catheter Corp., Argyle, NY), the laryngeal mask airway (LMA), or endotracheal intubation (ET). Seventy-five patients scheduled for routine urological or gynecological su...

journal_title：Anesthesia and analgesia

authors： Oczenski W,Krenn H,Dahaba AA,Binder M,El-Schahawi-Kienzl I,Jellinek H,Schwarz S,Fitzgerald RD

更新日期：1999-06-01 00:00:00

abstract：:To clarify the effect of hematocrit on the solubility of volatile anesthetics in blood, we measured the blood-gas partition coefficients of isoflurane, enflurane, halothane, and methoxyflurane concurrently at 37 degrees C in blood from four adults. We measured the blood-gas partition coefficients in the plasma (hemato...

journal_title：Anesthesia and analgesia

authors： Lerman J,Gregory GA,Eger EI 2nd

更新日期：1984-10-01 00:00:00

abstract：BACKGROUND:In this study, we compared the effectiveness of direct laryngoscopy (DL) and the GlideScope videolaryngoscope (GVL) for nasotracheal intubation, as judged by the time to intubation (TTI-the primary outcome) and the ease of intubation. METHODS:Seventy patients requiring nasotracheal intubation for elective s...

journal_title：Anesthesia and analgesia

authors： Jones PM,Armstrong KP,Armstrong PM,Cherry RA,Harle CC,Hoogstra J,Turkstra TP

更新日期：2008-07-01 00:00:00

abstract：IMPLICATIONS:Complications of IV mannitol administration resulting in compartment syndrome may warrant surgical intervention. Compartment syndrome is difficult to diagnose in the anesthetized patient. Infusing mannitol in an observed IV site permits discontinuation of mannitol before complications ensue. Early recognit...

journal_title：Anesthesia and analgesia

authors： Edwards JJ,Samuels D,Fu ES

更新日期：2003-01-01 00:00:00

abstract：:The purpose of this study was to compare the perioperative effects of the intramuscular (i.m.) alpha 2 agonist, dexmedetomidine (DEX), and midazolam (MID) premedication. The study comprised 192 women (64 per group) scheduled for abdominal hysterectomy. The doses of the study drugs were chosen to obtain equal sedative ...

journal_title：Anesthesia and analgesia

authors： Erkola O,Korttila K,Aho M,Haasio J,Aantaa R,Kallio A

更新日期：1994-10-01 00:00:00

abstract：BACKGROUND:Xenon has many characteristics that make it very attractive as an anesthetic and therapeutic drug. Unfortunately, the supply of xenon is fixed, and therefore reclamation and recovery from even the most efficient breathing circuits is desirable. We built and evaluated a cryogenic device to recover xenon from ...

journal_title：Anesthesia and analgesia

authors： Dingley J,Mason RS

更新日期：2007-11-01 00:00:00

abstract：BACKGROUND:Airway management continues to pose challenges to the obstetric anesthesiologist. Functional residual capacity (FRC), which acts as an oxygen reservoir, is reduced from the second trimester onwards and is exacerbated in the supine position. Mechanisms to increase FRC may delay the onset of hypoxemia during p...

journal_title：Anesthesia and analgesia

authors： Hignett R,Fernando R,McGlennan A,McDonald S,Stewart A,Columb M,Adamou T,Dilworth P

更新日期：2011-11-01 00:00:00