The effectiveness of a simple novel approach on electroencephalograph instruction for anesthesiology residents.

abstract：:Evaluation of a new inhaled anesthetic requires determination of the anesthetic's potential to predispose to ventricular (and other) arrhythmias in an animal model. This need poses logistic and economic burdens if the effects of large numbers of new anesthetics are to be surveyed. We have devised a technique for deter...

journal_title：Anesthesia and analgesia

authors： Laster MJ,Johnson BH,Eger EI 2nd,Taheri S

更新日期：1990-06-01 00:00:00

abstract：:The brain is one of the most metabolically active organs in the body. The brain's high energy demand associated with wakefulness persists during rapid eye movement sleep, and even during non-rapid eye movement sleep, cerebral oxygen consumption is only reduced by 20%. The active bioenergetic state parallels metabolic ...

journal_title：Anesthesia and analgesia

authors： Benveniste H,Heerdt PM,Fontes M,Rothman DL,Volkow ND

更新日期：2019-04-01 00:00:00

abstract：:The hypnotic effects of propofol, midazolam, alfentanil, and their binary and triple combinations, were studied in 130 unpremedicated patients in a randomized, double-blind fashion. The ability to open eyes on verbal command was used as an end-point. Dose-response curves for the three drugs given separately and in com...

journal_title：Anesthesia and analgesia

authors： Vinik HR,Bradley EL Jr,Kissin I

更新日期：1994-02-01 00:00:00

abstract：BACKGROUND:High-quality shared decision-making for patients undergoing elective surgical procedures includes eliciting patient goals and treatment preferences. This is particularly important, should complications occur and life-sustaining therapies be considered. Our objective was to determine the preoperative care pre...

journal_title：Anesthesia and analgesia

authors： Udelsman BV,Govea N,Cooper Z,Chang DC,Bader A,Meyer MJ

更新日期：2021-01-01 00:00:00

abstract：UNLABELLED:This study was designed to determine if, and to what extent, antithrombin III (AT) levels affect the response of the activated clotting time (ACT) to heparin in concentrations used during cardiac surgery, and to characterize the relationship between AT levels and markers of activation of coagulation during c...

journal_title：Anesthesia and analgesia

authors： Despotis GJ,Levine V,Joist JH,Joiner-Maier D,Spitznagel E

更新日期：1997-09-01 00:00:00

abstract：:The extent and magnitude of sympathetic blockade during epidural anesthesia have previously been assessed only by indirect methods. In this study, direct intraneural recordings of muscle sympathetic activity (MSA) in the peroneal nerve was performed to determine the profundity of blockade of sympathetic fibers to the ...

journal_title：Anesthesia and analgesia

authors： Lundin S,Wallin BG,Elam M

更新日期：1989-12-01 00:00:00

abstract：:The Augustine Guide (AG) allows oral endotracheal intubations to be performed blindly; head and neck manipulation are unnecessary. It is a premolded device designed to fit in a lock and key fashion in the glottis, thus serving as a guide to allow blind laryngeal insertion of an endotracheal tube. Intubation success ra...

journal_title：Anesthesia and analgesia

authors： Carr RJ,Belani KG

更新日期：1994-05-01 00:00:00

abstract：:The safety and utility of pediatric epidural analgesia is well established, but the risk of permanent neurological injury is unknown and largely must be extrapolated from adult literature. In this article we present a series of 4 cases of longterm or permanent neurologic complications associated with epidural analgesi...

journal_title：Anesthesia and analgesia

authors： Meyer MJ,Krane EJ,Goldschneider KR,Klein NJ

更新日期：2012-12-01 00:00:00

abstract：:Critically ill patients often have cardiopulmonary perturbations that require rapid and frequent assessment for optimal care, including cardiac output determinations, measurement of cardiac filling pressures, and arterial and mixed venous blood gas determinations. We evaluated the performance of a rapid, on-demand bed...

journal_title：Anesthesia and analgesia

authors： Franklin ML,Peruzzi WT,Moen SG,Shapiro BA

更新日期：1996-09-01 00:00:00

abstract：UNLABELLED:IV droperidol inhibits epidural morphine-induced pruritus, but this effect disappears when the dose is increased from 2.5 to 5.0 mg. This study was performed to determine whether epidural droperidol would have a similar effect. In this double-blinded study, we enrolled 140 patients undergoing Cesarean delive...

journal_title：Anesthesia and analgesia

authors： Horta ML,Ramos L,Gonçalves ZR

更新日期：2000-03-01 00:00:00

abstract：:Noma (cancrum oris) is a disease of poverty and malnutrition, which predominantly affects children younger than 10 years in developing countries. Although the majority of sufferers die of sepsis at the time of the initial infection, or of subsequent starvation due to severe trismus and an inability to eat, a small min...

journal_title：Anesthesia and analgesia

authors： Coupe MH,Johnson D,Seigne P,Hamlin B

更新日期：2013-07-01 00:00:00

abstract：:We performed a systematic review of 28 studies that examined preoperative risk factors for postoperative renal failure. Included in the studies were 10,865 patients who underwent either vascular, cardiac, general, or biliary surgery. No two studies used the same criteria for acute renal failure. Variability in definit...

journal_title：Anesthesia and analgesia

authors： Novis BK,Roizen MF,Aronson S,Thisted RA

更新日期：1994-01-01 00:00:00

abstract：BACKGROUND:Medical procedures often evoke pain and anxiety in pediatric patients. Virtual reality (VR) is a relatively new intervention that can be used to provide distraction during, or to prepare patients for, medical procedures. This meta-analysis is the first to collate evidence on the effectiveness of VR on reduci...

journal_title：Anesthesia and analgesia

authors： Eijlers R,Utens EMWJ,Staals LM,de Nijs PFA,Berghmans JM,Wijnen RMH,Hillegers MHJ,Dierckx B,Legerstee JS

更新日期：2019-11-01 00:00:00

abstract：:Epidural clonidine produces analgesia in humans with acute and chronic pain. Its use is limited because of short-lasting analgesia, hemodynamic depression, sedation, and respiratory depression. Intrathecal guanfacine has a longer duration of action than intrathecal clonidine. The present study compares these two drugs...

journal_title：Anesthesia and analgesia

authors： Smith BD,Baudendistel LJ,Gibbons JJ,Schweiss JF

更新日期：1992-05-01 00:00:00

abstract：BACKGROUND:Midazolam is the most commonly used premedication in children. It has been shown to be more effective than parental presence or placebo in reducing anxiety and improving compliance at induction of anesthesia. Clonidine, an alpha(2) agonist, has been suggested as an alternative. Dexmedetomidine is a more alph...

journal_title：Anesthesia and analgesia

authors： Yuen VM,Hui TW,Irwin MG,Yuen MK

更新日期：2008-06-01 00:00:00

abstract：OBJECTIVE:Through the Australian and New Zealand Haemostasis Registry, we report on the Australian and New Zealand experience with recombinant activated factor VII (rFVIIa) in obstetric patients. METHODS:The role of rFVIIa for off-label indications, including trauma, cardiac surgery, and severe postpartum hemorrhage, ...

journal_title：Anesthesia and analgesia

authors： Phillips LE,McLintock C,Pollock W,Gatt S,Popham P,Jankelowitz G,Ogle R,Cameron PA,Australian and New Zealand Haemostasis Registry.

更新日期：2009-12-01 00:00:00

abstract：BACKGROUND:Anesthesiologists may contribute to postoperative infections by means of the transmission of blood and pathogens to the patient and the environment in the operating room (OR). Our primary aims were to determine whether contamination of the IV hub, the anesthesia work area, and the patient could be reduced af...

journal_title：Anesthesia and analgesia

authors： Birnbach DJ,Rosen LF,Fitzpatrick M,Carling P,Arheart KL,Munoz-Price LS

更新日期：2015-11-01 00:00:00

abstract：:The onset and intensity of blockade of the lumbosacral dermatomes after epidural anesthesia with alkalinized lidocaine were investigated in a randomized, double-blind study in 26 patients. Control subjects (n = 13) received 20 mL of 1.37% lidocaine (1.5% lidocaine plus 1 mL saline per 10 mL lidocaine) with added 1:200...

journal_title：Anesthesia and analgesia

authors： Benzon HT,Toleikis JR,Dixit P,Goodman I,Hill JA

更新日期：1993-02-01 00:00:00

abstract：:If there is a genetic predisposition to excessive bleeding, there should be an association in excessive blood loss between multiple cardiac surgeries. We retrospectively determined in 174 patients the association of excessive bleeding between 2 cardiac surgeries with cardiopulmonary bypass between January 19, 1990 and...

journal_title：Anesthesia and analgesia

authors： Nuttall GA,Henderson N,Quinn M,Blair C,Summers L,Williams BA,Oliver WC,Santrach PJ

更新日期：2006-04-01 00:00:00

abstract：UNLABELLED:We sought to determine minimum alveolar anesthetic concentrations for skin incision (MAC) and for tracheal extubation (MAC(Ex)) for sevoflurane and its associated awakening time and respiratory complications during emergence from sevoflurane anesthesia in children. We studied 40 (20 in each group) unpremedic...

journal_title：Anesthesia and analgesia

authors： Inomata S,Suwa T,Toyooka H,Suto Y

更新日期：1998-12-01 00:00:00

abstract：:Electroconvulsive therapy (ECT) increases neuronal energy consumption and alters systemic hemodynamics. We examined the effects of ECT on regional cerebral oxygen saturation (rSo2) using a near-infrared spectro-photometer. Heart rate (HR), mean arterial blood pressure (MAP), and rSo2 were continuously monitored throug...

journal_title：Anesthesia and analgesia

authors： Saito S,Miyoshi S,Yoshikawa D,Shimada H,Morita T,Kitani Y

更新日期：1996-10-01 00:00:00

abstract：UNLABELLED:Epidural catheters (EC) are often used in pediatric patients for intraoperative and postoperative pain relief. The small anatomical structures and catheter insertion under general anesthesia make it more difficult to perform EC and to prevent damage. In this study we investigated the use of ultrasound (US) i...

journal_title：Anesthesia and analgesia

authors： Rapp HJ,Folger A,Grau T

更新日期：2005-08-01 00:00:00

abstract：UNLABELLED:Nonpharmacologic techniques may be effective in preventing postoperative nausea and vomiting (PONV). This sham-controlled, double-blinded study was designed to examine the antiemetic efficacy of transcutaneous acupoint electrical stimulation (TAES) in a surgical population at high risk of developing PONV. We...

journal_title：Anesthesia and analgesia

authors： Zárate E,Mingus M,White PF,Chiu JW,Scuderi P,Loskota W,Daneshgari V

更新日期：2001-03-01 00:00:00

abstract：:To test the hypothesis that, after anesthesia for noncardiac surgical procedures, the increased cardiac work during recovery induces wall motion and ejection fraction (EF) abnormalities in patients with mild angina pectoris, gated radionuclide angiography was performed in patients undergoing simple cholecystectomy und...

journal_title：Anesthesia and analgesia

authors： Coriat P,Mundler O,Bousseau D,Fauchet M,Rous AC,Echter E,Viars P

更新日期：1986-06-01 00:00:00

abstract：BACKGROUND:Sigma (sigma)-receptor agonists attenuate brain injury after experimental focal cerebral ischemia in several species. We tested the hypothesis that the potent, prototypical sigma(1)-receptor agonist, 4-phenyl-1-(4-phenylbutyl) piperidine (PPBP), protects neurons by a mechanism involving the antiapoptotic pro...

journal_title：Anesthesia and analgesia

authors： Yang S,Bhardwaj A,Cheng J,Alkayed NJ,Hurn PD,Kirsch JR

更新日期：2007-05-01 00:00:00

abstract：:In Japan, an ever-present problem in the preoperative evaluation of patients with ischemic heart disease is that although such evaluations are based on Western data, these data serve as the basis for determining perioperative risk in Japanese patients. To remedy this problem, the Cardiac Ischemia and Anesthesia Resear...

journal_title：Anesthesia and analgesia

authors： Seki M,Kashimoto S,Nagata O,Yoshioka H,Ishiguro T,Nishimura K,Honda O,Sakamoto A,Omi A,Ogihara Y,Fujimoto K,Iwade M,Yamada T,Nomura M,Takeda J

更新日期：2005-05-01 00:00:00

abstract：BACKGROUND:Nerve injury can generate neuropathic pain. The accompanying mechanical allodynia may be reduced by the intrathecal administration of adenosine. The neuroprotective effects of adenosine are mediated by the adenosine triphosphate (ATP)-sensitive potassium (K(ATP)) channel. We assessed the relationship between...

journal_title：Anesthesia and analgesia

authors： Song JG,Hahm KD,Kim YK,Leem JG,Lee C,Jeong SM,Park PH,Shin JW

更新日期：2011-06-01 00:00:00

abstract：UNLABELLED:A synergistic effect of nonselective cyclooxygenase (COX) inhibitors on morphine-induced decrease of isoflurane minimum alveolar concentration (MAC(ISO)) has been observed in the rat. We studied the influence of specific COX-2 inhibitors on this decrease of MAC. Sixty-four female rats were anesthetized with ...

journal_title：Anesthesia and analgesia

authors： Santos M,Kunkar V,García-Iturralde P,Tendillo FJ

更新日期：2004-02-01 00:00:00

abstract：:The efficacy of lidocaine during myocardial reperfusion in coronary artery bypass surgery was evaluated in 20 patients randomly assigned to a control group (n = 10) or to receive lidocaine, 1 mg/kg intravenously 5 min before aortic unclamping and cardiac reperfusion, followed by infusion at 40 micrograms X kg-1 X min-...

journal_title：Anesthesia and analgesia

authors： Lake CL,Kron IL,Mentzer RM,Crampton RS

更新日期：1986-04-01 00:00:00

abstract：UNLABELLED:Fentanyl reduces the amount of propofol necessary to prevent responses to surgical stimuli. However, opioids have relatively little effect on consciousness. We, therefore, tested the hypothesis that fentanyl minimally alters the effect-site concentration of propofol associated with awakening. Fifty women hav...

journal_title：Anesthesia and analgesia

authors： Iwakiri H,Nagata O,Matsukawa T,Ozaki M,Sessler DI

更新日期：2003-06-01 00:00:00