Intracranial pressure effects of dexmedetomidine in rabbits.

abstract：:We investigated the effects of a close carotid injection of vecuronium on changes in phrenic nerve activity during different states of oxygenation. Experiments were performed on normothermic and mechanically ventilated adult New Zealand White rabbits with a tracheostomy under continuous thiopental infusion. Carotid ar...

journal_title：Anesthesia and analgesia

authors： Wyon N,Eriksson LI,Yamamoto Y,Lindahl SG

更新日期：1996-06-01 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：: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：BACKGROUND:Current methods of information transfer in the operating room between monitor and anesthesiologist rely on visual and auditory modalities. These modalities can easily become overloaded in a high cognitive workload situation, such as in a critical incident. The use of vibrotactile communication has been shown...

journal_title：Anesthesia and analgesia

authors： Ford S,Daniels J,Lim J,Koval V,Dumont G,Schwarz SK,Ansermino JM

更新日期：2008-04-01 00:00:00

abstract：UNLABELLED:The isolated effects of hypothermia on hemostasis have not been investigated in healthy humans. We cooled 16 anesthetized patients scheduled for elective intracranial surgery to 32 degrees C body core temperature and assessed prothrombin time (PT), activated partial thromboplastin time, thrombelastogram (TEG...

journal_title：Anesthesia and analgesia

authors： Kettner SC,Sitzwohl C,Zimpfer M,Kozek SA,Holzer A,Spiss CK,Illievich UM

更新日期：2003-06-01 00:00:00

abstract：UNLABELLED:We studied the effects of spinal cord stimulation (SCS) on postherpetic neuralgia (PHN). Data of 28 patients were prospectively investigated over a median period of 29 (quartiles 9--39) mo. In addition, four patients with acute herpes zoster (HZ) pain were studied simultaneously. After intractable pain for m...

journal_title：Anesthesia and analgesia

authors： Harke H,Gretenkort P,Ladleif HU,Koester P,Rahman S

更新日期：2002-03-01 00:00:00

abstract：UNLABELLED:Sevoflurane (SEVO) provides faster emergence than isoflurane (ISO). This advantage is thought to magnify with increased duration of exposure. In addition, SEVO has several of the characteristics of an ideal neuroanesthetic. We designed a prospective, randomized, double-blinded study to compare the recovery p...

journal_title：Anesthesia and analgesia

authors： Gauthier A,Girard F,Boudreault D,Ruel M,Todorov A

更新日期：2002-11-01 00:00:00

abstract：BACKGROUND:Estimating volume status in infants and neonates is challenging. Global end-diastolic volume (GEDV) and dynamic variables of preload, such as pulse pressure variation (PPV), may be alternative variables for estimating cardiac preload and fluid responsiveness. Therefore, we designed the present study to evalu...

journal_title：Anesthesia and analgesia

authors： Renner J,Meybohm P,Gruenewald M,Steinfath M,Scholz J,Boening A,Bein B

更新日期：2007-11-01 00:00:00

abstract：:Previous studies have shown that the anesthetic potency of organic compounds increases as a given halogen is replaced with successively larger halogens. These studies often are limited in the accuracy of determination of potency, rarely correlate potency with physical properties, and usually fail to include ether comp...

journal_title：Anesthesia and analgesia

authors： Targ AG,Yasuda N,Eger EI 2nd,Huang G,Vernice GG,Terrell RC,Koblin DD

更新日期：1989-05-01 00:00:00

abstract：UNLABELLED:We performed this study to compare the correlation of bispectral index (BIS) values with different sevoflurane concentrations between normal children and those with quadriplegic cerebral palsy with mental retardation (CPMR). Twenty children with CPMR (Group I) and 21 normal children (Group II) between 2 and ...

journal_title：Anesthesia and analgesia

authors： Choudhry DK,Brenn BR

更新日期：2002-12-01 00:00:00

abstract：IMPLICATIONS:Carney's complex is characterized by cardiac myxomas, adrenocortical disease, growth hormone-secreting adenomas, and other types of tumors. Its prevalence and incidence are unknown. The anesthesiologist must examine the patient or order tests to exclude cardiac tumors, signs of excess cortisol secretion, a...

journal_title：Anesthesia and analgesia

authors： Szokol JW,Franklin M,Murphy GS,Wynnychenko TM,Sener SF

更新日期：2002-10-01 00:00:00

abstract：BACKGROUND:We have developed a proportional-integral-derivative controller allowing the closed-loop coadministration of propofol and remifentanil, guided by a Bispectral Index (BIS) monitor, during induction and maintenance of general anesthesia. The controller was compared with manual target-controlled infusion. METH...

journal_title：Anesthesia and analgesia

authors： Liu N,Chazot T,Hamada S,Landais A,Boichut N,Dussaussoy C,Trillat B,Beydon L,Samain E,Sessler DI,Fischler M

更新日期：2011-03-01 00:00:00

abstract：:The effect of isoflurane on regional myocardial metabolism and blood flow, when used as an adjunct to fentanyl-nitrous oxide anesthesia, to control intraoperative hypertension was investigated. Twenty-two patients with two- or three-vessel coronary artery disease with an ejection fraction greater than 0.5 and on beta-...

journal_title：Anesthesia and analgesia

authors： Sahlman L,Milocco I,Appelgren L,William-Olsson G,Ricksten SE

更新日期：1989-02-01 00:00:00

abstract：BACKGROUND:Lung-protective ventilation (LPV) has been demonstrated to improve clinical outcomes in surgical patients. There are very limited data on the current use of LPV for patients undergoing 1-lung ventilation (1LV) despite evidence that 1LV may be a particularly important setting for its use. In this multicenter ...

journal_title：Anesthesia and analgesia

authors： Colquhoun DA,Naik BI,Durieux ME,Shanks AM,Kheterpal S,Bender SP,Blank RS,MPOG Investigators.

更新日期：2018-02-01 00:00:00

abstract：:The intracranial and systemic hemodynamic effects of sufentanil (20 micrograms/kg) were studied in 10 mongrel dogs. Baseline anesthesia was maintained with 0.7% end-tidal isoflurane and 50% nitrous oxide in oxygen. Catheters were inserted for blood pressure measurement, arterial and sagittal sinus blood sampling, radi...

journal_title：Anesthesia and analgesia

authors： Werner C,Hoffman WE,Baughman VL,Albrecht RF,Schulte J

更新日期：1991-02-01 00:00:00

abstract：:In the vasodilated and septic patient, the impedance method of measuring cardiac output (CO) may underestimate the true value. In this study, we sought to determine whether impedance CO (COIC) measurements are influenced by total peripheral resistance (TPR). In eight anesthetized and ventilated dogs, a high-precision ...

journal_title：Anesthesia and analgesia

authors： Critchley LA,Peng ZY,Fok BS,James AE

更新日期：2005-06-01 00:00:00

abstract：UNLABELLED:Takayasu's arteritis is a rare, chronic progressive panendarteritis involving the aorta and its main branches. Anesthesia for patients with Takayasu's arteritis is complicated by their severe uncontrolled hypertension, end-organ dysfunction resulting from hypertension, stenosis of major blood vessels affecti...

journal_title：Anesthesia and analgesia

authors： Kathirvel S,Chavan S,Arya VK,Rehman I,Babu V,Malhotra N,Bhukal I,Chari P

更新日期：2001-07-01 00:00:00

abstract：OBJECTIVE:In this study we sought to identify differences in risk factors and outcome of critically ill patients with Candida albicans and non-albicans candidemia. METHODS:Nonimmunosuppressed, nonneutropenic patients with candidemia diagnosed after intensive care unit (ICU) admission were included in a prospective obs...

journal_title：Anesthesia and analgesia

authors： Dimopoulos G,Ntziora F,Rachiotis G,Armaganidis A,Falagas ME

更新日期：2008-02-01 00:00:00

abstract：:Atelectasis is common after cardiac surgery and may result in impaired gas exchange. Continuous positive airway pressure (CPAP) is often used to prevent or treat postoperative atelectasis. We hypothesized that noninvasive pressure support ventilation (NIPSV) by increasing tidal volume could improve the evolution of at...

journal_title：Anesthesia and analgesia

authors： Pasquina P,Merlani P,Granier JM,Ricou B

更新日期：2004-10-01 00:00:00

abstract：UNLABELLED:General anesthesia promotes atelectasis formation, which is augmented by administration of large oxygen concentrations. We studied the efficacy of positive end-expiratory pressure (PEEP) application during the induction of general anesthesia (fraction of inspired oxygen [FIO(2)] 1.0) to prevent atelectasis. ...

journal_title：Anesthesia and analgesia

authors： Rusca M,Proietti S,Schnyder P,Frascarolo P,Hedenstierna G,Spahn DR,Magnusson L

更新日期：2003-12-01 00:00:00

abstract：:We investigated the usefulness of peripheral flow index (PFI) measurement using a standard pulse oximetry digit probe for early prediction of successful regional blocks. Sixty-six patients scheduled for limb surgery underwent either axillary or sciatic block using a nerve stimulator technique with mepivacaine 1.5%. PF...

journal_title：Anesthesia and analgesia

authors： Galvin EM,Niehof S,Verbrugge SJ,Maissan I,Jahn A,Klein J,van Bommel J

更新日期：2006-07-01 00:00:00

abstract：UNLABELLED:A cohort of seven patients receiving intrathecal analgesic drug therapy for chronic intractable pain underwent radiocontrast myelography and computed tomography (CT) scanning to screen for catheter-associated intrathecal masses. Three of seven patients examined had intraspinal masses associated with the tip ...

journal_title：Anesthesia and analgesia

authors： McMillan MR,Doud T,Nugent W

更新日期：2003-01-01 00:00:00

abstract：BACKGROUND:Musculoskeletal deformities in mucopolysaccharidoses (MPSs) patients pose unique challenges when patients present for surgery, especially nonspinal surgery. MPS patients have developed postsurgical neurological deficits after nonspinal surgery. While the incidence of neurological deficits after nonspinal sur...

journal_title：Anesthesia and analgesia

authors： Kandil AI,Pettit CS,Berry LN,Busso VO,Careskey M,Chesnut E,Buck DW,Leslie ND,Tamai J,McAuliffe JJ,Chidambaran V

更新日期：2020-06-01 00:00:00

abstract：:In this study we investigated the effects of a racemic mixture of bupivacaine (RS(+/-)bupivacaine) and its isomers (S(-)bupivacaine and R(+)bupivacaine) on the Ca2+ handling by ventricular myocytes from Wistar rats. Single ventricular myocytes were enzymatically isolated and loaded with the fluorescent Ca2+ indicator ...

journal_title：Anesthesia and analgesia

authors： Chedid NG,Sudo RT,Aguiar MI,Trachez MM,Masuda MO,Zapata-Sudo G

更新日期：2006-03-01 00:00:00

abstract：UNLABELLED:Diabetic patients are at increased risk of wound infection after major surgery, but the effect of perioperative glucose control on postoperative wound infection rates after surgery is uncertain. We tested the effect of an insulin infusion on perioperative neutrophil function in diabetic patients scheduled fo...

journal_title：Anesthesia and analgesia

authors： Rassias AJ,Marrin CA,Arruda J,Whalen PK,Beach M,Yeager MP

更新日期：1999-05-01 00:00:00

abstract：:In this review, we summarize the clinical implications of residual neuromuscular block. Data suggest that residual neuromuscular block is a common complication in the postanesthesia care unit, with approximately 40% of patients exhibiting a train-of-four ratio <0.9. Volunteer studies have demonstrated that small degre...

journal_title：Anesthesia and analgesia

authors： Murphy GS,Brull SJ

更新日期：2010-07-01 00:00:00

abstract：:To determine the incidence of atrioventricular (A-V) block, 86 patients, aged 58.9 +/- 10.4 yr, undergoing elective coronary artery bypass grafting (CABG) during aortic cross-clamping (ACC) and cold potassium cardioplegia were investigated. The incidence and duration of complete A-V block after release of the aortic c...

journal_title：Anesthesia and analgesia

authors： Baraka AS,Taha SK,Yazbeck VK,Rizkallah PA,Zughbi JP,Aouad MJ,Rouhana CS,Nader AM

更新日期：1995-01-01 00:00:00

abstract：:We investigated the efficacy of granisetron and dolasetron in preventing postoperative nausea and vomiting. Because the metabolism of the various antiemetic 5-hydroxytryptamine type 3 (5-HT3) antagonists involves different isoforms of the hepatic cytochrome P450 system, we examined the relationship between the clinica...

journal_title：Anesthesia and analgesia

authors： Janicki PK,Schuler HG,Jarzembowski TM,Rossi M 2nd

更新日期：2006-04-01 00:00:00

abstract：BACKGROUND:Women laboring with epidural analgesia experience fever much more frequently than do women who chose other forms of analgesia, and maternal intrapartum fever is associated with numerous adverse consequences, including brain injury in the fetus. We developed a model of noninfectious inflammatory fever in the ...

journal_title：Anesthesia and analgesia

authors： Segal S,Pancaro C,Bonney I,Marchand JE

更新日期：2017-12-01 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