Effect of naloxone infusion on analgesia and respiratory depression after epidural fentanyl.

abstract：IMPLICATIONS:Esophageal insufflation can occur simultaneously with venting from the drain tube during positive pressure ventilation with the ProSeal laryngeal mask airway. ...

journal_title：Anesthesia and analgesia

authors： Stix MS,Borromeo CJ,O'Connor CJ Jr

更新日期：2002-04-01 00:00:00

abstract：:Newer generation anesthesia machines are equipped with a pressure support mode of ventilation, which can be used to support spontaneous ventilation in anesthetized patients. The Drager Apollo anesthesia machine uses an inspiratory limb hot-wire flow sensor to measure inspiratory flow rates. Detected flow rates that ex...

journal_title：Anesthesia and analgesia

authors： Sheikh E,Maguire DP,Gratch D

更新日期：2009-08-01 00:00:00

abstract：BACKGROUND:Every facility that performs cases on holidays has in some way decided on its operating room (OR) and anesthesia staffing for holidays. Previous studies have not examined how best to calculate appropriate holiday staffing. METHODS:We analyzed weekend and holiday data from a university hospital. RESULTS:The...

journal_title：Anesthesia and analgesia

authors： Dexter F,Epstein RH

更新日期：2006-12-01 00:00:00

abstract：BACKGROUND:Vascular access is often technically difficult in children because of the small caliber and impalpability of the veins. In this study, we sought to determine if use of the Vein Entry Indicator Device (VEIDtrade mark) in children facilitates peripheral venous access. METHODS:Two-hundred-two healthy (ASA grad...

journal_title：Anesthesia and analgesia

authors： Simhi E,Kachko L,Bruckheimer E,Katz J

更新日期：2008-11-01 00:00:00

abstract：UNLABELLED:Heart transplantation in patients with increased pulmonary vascular resistance is often associated with postbypass right heart failure. We therefore compared the abilities of prostaglandin E(1) (PGE(1)) and inhaled nitric oxide to reduce pulmonary vascular resistance during heart transplantation. Patients un...

journal_title：Anesthesia and analgesia

authors： Rajek A,Pernerstorfer T,Kastner J,Mares P,Grabenwöger M,Sessler DI,Grubhofer G,Hiesmayr M

更新日期：2000-03-01 00:00:00

abstract：UNLABELLED:Pain on injection of propofol continues to be a problem for anesthesiologists. A lipid-free formulation of propofol and a propofol emulsion containing medium-chain triglyceride have become available in the Indian market. We performed this study to assess the pain on injection of propofol emulsion containing ...

journal_title：Anesthesia and analgesia

authors： Dubey PK,Kumar A

更新日期：2005-10-01 00:00:00

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：:This study documented gastric fluid acidity in ambulatory surgical patients 30-120 min after they had taken a 300-mg tablet of ranitidine, as changes specific to this relatively brief dose-to-sampling interval previously had not been delineated. At 20-120 min before outpatient surgery, ranitidine was given with 15 mL ...

journal_title：Anesthesia and analgesia

authors： Jacobs BR,Swift CA,Dubow HD,Kosarussavadi B,McGoldrick K,O'Connor TZ,Silverman DG

更新日期：1991-12-01 00:00:00

abstract：BACKGROUND:Clonidine is an alpha(2) adrenoreceptor and imidazoline receptor agonist, which has analgesic, sedative, and minimum alveolar anesthetic concentration-sparing effects. It has been used orally, IV, and epidurally. In spinal surgery, there is a reluctance to use local anesthetic-based epidural analgesia postop...

journal_title：Anesthesia and analgesia

authors： Farmery AD,Wilson-MacDonald J

更新日期：2009-02-01 00:00:00

abstract：:Reactive oxygen species (ROS) are central to cardiac ischemic and reperfusion injury. They contribute to myocardial stunning, infarction and apoptosis, and possibly to the genesis of arrhythmias. Multiple laboratory studies and clinical trials have evaluated the use of scavengers of ROS to protect the heart from the e...

journal_title：Anesthesia and analgesia

authors： Kevin LG,Novalija E,Stowe DF

更新日期：2005-11-01 00:00:00

abstract：:Different additives have been used to prolong regional blockade. We designed a prospective, randomized, double-blind study to evaluate the effect of dexamethasone added to lidocaine on the onset and duration of axillary brachial plexus block. Sixty patients scheduled for elective hand and forearm surgery under axillar...

journal_title：Anesthesia and analgesia

authors： Movafegh A,Razazian M,Hajimaohamadi F,Meysamie A

更新日期：2006-01-01 00:00:00

abstract：:The serotonergic system is involved in pain transmission and the 5-hydroxytryptamine (5-HT3) receptor subtype mediates some of these effects at the spinal level. Therefore, we explored the effects of the serotonergic system on nifedipine-induced analgesia by using the 5-HT3 receptor antagonist ondansetron. Male Spragu...

journal_title：Anesthesia and analgesia

authors： Hunt TE,Wu W,Zbuzek VK

更新日期：1996-03-01 00:00:00

abstract：:Saphenous vein rings mounted in organ chambers containing Krebs-Ringer solution were used to determine if the venodilator effects of morphine, nalbuphine, and butorphanol are the result of interference with adrenergic neurotransmission or are caused by direct depressant actions on venous smooth muscle cells. Morphine ...

journal_title：Anesthesia and analgesia

authors： Muldoon S,Otto J,Freas W,Watson RL

更新日期：1983-01-01 00:00:00

abstract：UNLABELLED:Encouraged by the popularity of the pulse oximeter pulse-tone, we developed and tested an auditory display of six physiologic variables. The display consisted of a cardiovascular sound triggered by every heartbeat (conveying heart rate) and a respiratory sound triggered by every breath (conveying respiratory...

journal_title：Anesthesia and analgesia

authors： Loeb RG,Fitch WT

更新日期：2002-02-01 00:00:00

abstract：:Contulakin-G is a novel conopeptide with an incompletely defined mechanism of action. To assess nociceptive activity we delivered Contulakin-G as a bolus intrathecally (0.03, 0.1, 0.3, 3 nmol) or epidurally (10, 30, 89 nmol) in rats. Intrathecal Contulakin G significantly decreased Phase II and, to a lesser degree, Ph...

journal_title：Anesthesia and analgesia

authors： Allen JW,Hofer K,McCumber D,Wagstaff JD,Layer RT,McCabe RT,Yaksh TL

更新日期：2007-06-01 00:00:00

abstract：:Mice continuously exposed to 50% nitrous oxide for 2 weeks or more become tolerant to nitrous oxide, as measured by an 8% to 19% increase in their nitrous oxide ED50 (the dose required to abolish the righting reflex in 50% of the animals). Control mice tolerant to nitrous oxide were given intraperitoneal injections of...

journal_title：Anesthesia and analgesia

authors： Koblin DD,Deady JE,Nelson NT,Eger EI 2nd,Bainton CR

更新日期：1981-03-01 00:00:00

abstract：UNLABELLED:Several factors are responsible for hypercarbia during laparoscopic procedures. This study was undertaken because we observed a sudden increase in PaCO(2) in children with portal hypertension (PHT), which was unusual in healthy children undergoing laparoscopic procedures. Fifty-seven children underwent lapar...

journal_title：Anesthesia and analgesia

authors： Bozkurt P,Kaya G,Yeker Y,Sarimurat N,Yesildag E,Tekant G,Emir H,Senyuz OF

更新日期：2002-11-01 00:00:00

abstract：:The anesthetic effect of lidocaine was evaluated in rats by determining the change in anesthetic requirement of cyclopropane MAC that was produced by blood concentrations of lidocaine in the clinically useful range. A linear reduction in anesthetic requirement was produced with concentrations up to 1 mug/ml. Further i...

journal_title：Anesthesia and analgesia

authors： DiFazio CA,Neiderlehner JR,Burney RG

更新日期：1976-11-01 00:00:00

abstract：BACKGROUND:Synergistic neuromuscular blocking effects have been observed clinically with certain pairs of nicotinic acetylcholine receptor (nAChR) competitive antagonists. The mechanism for synergy has not been elucidated. We tested the hypothesis that synergy arises from a differential selectivity of antagonists for t...

journal_title：Anesthesia and analgesia

authors： Liu M,Dilger JP

更新日期：2008-08-01 00:00:00

abstract：UNLABELLED:In the present study, we examined whether preincisional treatment with dextromethorphan (DM) provides preemptive analgesia. Ninety patients scheduled for laparoscopic cholecystectomy were included. Patients receiving chlorpheniramine maleate (CPM) 20 mg via an IM injection 30 min before skin incision were de...

journal_title：Anesthesia and analgesia

authors： Wu CT,Yu JC,Yeh CC,Liu ST,Li CY,Ho ST,Wong CS

更新日期：1999-06-01 00:00:00

abstract：:A method involving sodium fusion and analysis by fluoride electrode, which has been used for the determination of total fluorinated metabolites of fluorine-containing drugs in physiologic fluids, is shown to be inapplicable to volatile fluorinated metabolites of volatile fluorinated anesthetic agents. The yields of in...

journal_title：Anesthesia and analgesia

authors： Ivanetich KM,Bradshaw JJ,Brittain T

更新日期：1982-09-01 00:00:00

abstract：BACKGROUND:The diagnosis of myocardial infarction (MI) after noncardiac surgery has traditionally relied on using relatively insensitive contemporary cardiac troponin (cTn) assays. We hypothesized that using a recently introduced novel high-sensitivity cTnT (hscTnT) assay would increase the detection rate of perioperat...

journal_title：Anesthesia and analgesia

authors： Brown JC,Samaha E,Rao S,Helwani MA,Duma A,Brown F,Gage BF,Miller JP,Jaffe AS,Apple FS,Scott MG,Nagele P

更新日期：2017-11-01 00:00:00

abstract：:We studied the feasibility of recording motor evoked responses to transcranial electrical stimulation (tce-MERs) during partial neuromuscular blockade (NMB). In 11 patients, compound muscle action potentials were recorded from the tibialis anterior muscle in response to transcranial electrical stimulation during vario...

journal_title：Anesthesia and analgesia

authors： Kalkman CJ,Drummond JC,Kennelly NA,Patel PM,Partridge BL

更新日期：1992-10-01 00:00:00

abstract：BACKGROUND:Pathophysiologic changes in children with congenital heart disease may alter the effect of drugs by influencing the pharmacokinetics (PK). Considering the limited literature that describes the PK of etomidate in pediatric patients, especially in those with tetralogy of Fallot (TOF), our aim was to characteri...

journal_title：Anesthesia and analgesia

authors： Shen Y,Cai MH,Ji W,Bai J,Huang Y,Sun Y,Lin L,Niu J,Zhang MZ

更新日期：2016-09-01 00:00:00

abstract：:The ideal choice of a priming solution of the cardiopulmonary bypass (CPB) and its influence on the hemostatic system are not clear. Addition of albumin was reported to inhibit platelet damaging by blood-surface interactions ("coating"). To explore this possibility in 60 consecutive male patients undergoing elective a...

journal_title：Anesthesia and analgesia

authors： Boldt J,Zickmann B,Ballesteros BM,Stertmann F,Hempelmann G

更新日期：1992-02-01 00:00:00

abstract：UNLABELLED:The visual analog scale (VAS) is a tool widely used to measure pain, yet controversy surrounds whether the VAS score is ratio or ordinal data. We studied 52 postoperative patients and measured their pain intensity using the VAS. We then asked them to consider different amounts of pain (conceptually twice as ...

journal_title：Anesthesia and analgesia

authors： Myles PS,Troedel S,Boquest M,Reeves M

更新日期：1999-12-01 00:00:00

abstract：BACKGROUND:General anesthesia-induced atelectasis is common, and persistent postoperative atelectasis is associated with pulmonary complications. We aimed to evaluate the preventive effects of a high-flow nasal cannula (HFNC) on postoperative atelectasis and respiratory complications in infants and small children. MET...

journal_title：Anesthesia and analgesia

authors： Lee JH,Ji SH,Jang YE,Kim EH,Kim JT,Kim HS

更新日期：2020-11-10 00:00:00

abstract：:The common adverse effects of traditional nonsteroidal antiinflammatory drugs on renal function include reductions in renal blood flow, glomerular filtration rate, and sodium and potassium excretion, mainly via inhibition of renal cyclooxygenase. We designed the present study to determine the effects of IV paracetamol...

journal_title：Anesthesia and analgesia

authors： Koppert W,Frötsch K,Huzurudin N,Böswald W,Griessinger N,Weisbach V,Schmieder RE,Schüttler J

更新日期：2006-11-01 00:00:00

abstract：:Fifty patients undergoing colonic surgery received combined thoracic epidural and general anesthesia followed by continuous epidural bupivacaine 0.25% and morphine 0.05 mg/mL, 4 mL/h, for 96 h postoperatively plus oral tenoxicam 20 mg daily. Heart rate (HR) and arterial blood pressure (BP) were measured at supine rest...

journal_title：Anesthesia and analgesia

authors： Crawford ME,Møiniche S,Orbaek J,Bjerrum H,Kehlet H

更新日期：1996-11-01 00:00:00

abstract：BACKGROUND:Ten to fifteen percent of awake patients develop neurological deficits secondary to cerebral hypoperfusion after carotid artery cross-clamping. The reversal of such deficits by increasing the inspired oxygen fraction (Fio(2)) has been demonstrated, and regional cerebral oxygenation (rSO(2)) has been shown to...

journal_title：Anesthesia and analgesia

authors： Picton P,Chambers J,Shanks A,Dorje P

更新日期：2010-02-01 00:00:00