Perioperative hemodynamic monitoring with transesophageal Doppler technology.

abstract：BACKGROUND:Respiratory variations in arterial pulse pressure (DeltaPP) are accurate predictors of fluid responsiveness in mechanically ventilated patients. The aim of our study was to assess the ability of a novel algorithm for automatic estimation of stroke volume variation (SVV) to predict fluid responsiveness in mec...

journal_title：Anesthesia and analgesia

authors： Cannesson M,Musard H,Desebbe O,Boucau C,Simon R,Hénaine R,Lehot JJ

更新日期：2009-02-01 00:00:00

abstract：BACKGROUND:Current respiratory monitoring technologies such as pulse oximetry and capnography have been insufficient to identify early signs of respiratory compromise in nonintubated patients. Pulse oximetry, when used appropriately, will alert the caregiver to an episode of dangerous hypoxemia. However, desaturation l...

journal_title：Anesthesia and analgesia

authors： Williams GW 2nd,George CA,Harvey BC,Freeman JE

更新日期：2017-01-01 00:00:00

abstract：:We designed a prospective, randomized, double-blind study to evaluate the efficacy of the combination of intrathecal sufentanil with a low dose of local anesthetic in an attempt to prolong analgesia in labor. Fifty-two patients received one of the following intrathecal study solutions: 2.5 mg of bupivacaine; 10 microg...

journal_title：Anesthesia and analgesia

authors： Campbell DC,Camann WR,Datta S

更新日期：1995-08-01 00:00:00

abstract：BACKGROUND:Cigarette smoking by surgical patients is associated with increased complications, particularly perioperative respiratory problems and poor wound healing. In this study, we sought to determine whether a pragmatic perioperative smoking cessation intervention designed for a busy preadmission clinic would be su...

journal_title：Anesthesia and analgesia

authors： Lee SM,Landry J,Jones PM,Buhrmann O,Morley-Forster P

更新日期：2013-09-01 00:00:00

abstract：BACKGROUND:Hydroxyethyl starch (HES) solution is characterized by its mean molecular weight (MW), concentration, and degree of substitution (DS). This character varies worldwide. METHODS:After binding fluorescein-isothiocyanate (FITC-HES), we evaluated the retention rate of three types of 6% HES in the A2 and V2 blood...

journal_title：Anesthesia and analgesia

authors： Hitosugi T,Saito T,Suzuki S,Kubota I,Shoda E,Shimizu T,Oi Y

更新日期：2007-09-01 00:00:00

abstract：:Accidental intravascular administration of bupivacaine during performance of a brachial block precipitated convulsions followed by asystole. The patient was rapidly resuscitated using cardiopulmonary resuscitation, supplemented by 150 mL of 20% lipid emulsion. Nonetheless, cardiac toxicity reappeared 40 min after comp...

journal_title：Anesthesia and analgesia

authors： Marwick PC,Levin AI,Coetzee AR

更新日期：2009-04-01 00:00:00

abstract：BACKGROUND:Both femoral and obturator nerve blocks have been suggested to be useful in relieving pain after total knee arthroplasty (TKA). We sought to compare their efficacy. METHODS:Sixty patients undergoing elective unilateral TKA under spinal anesthesia received in a randomized, double-blind manner a femoral, obtu...

journal_title：Anesthesia and analgesia

authors： Kardash K,Hickey D,Tessler MJ,Payne S,Zukor D,Velly AM

更新日期：2007-09-01 00:00:00

abstract：:We tested whether anesthesia that includes nitrous oxide (N2O) results in the development of intraoperative and postoperative pulmonary complications, including hypoxemia. We also tested whether aging contributes to the development of such complications, particularly when anesthesia includes N2O. We randomly allocated...

journal_title：Anesthesia and analgesia

authors： Lampe GH,Wauk LZ,Whitendale P,Way WL,Kozmary SV,Donegan JH,Eger EI 2nd

更新日期：1990-12-01 00:00:00

abstract：:To compare unilateral spinal block produced with small doses of hyperbaric ropivacaine with that produced by 2 doses of hyperbaric levobupivacaine, we randomly allocated 91 ASA physical status I-II outpatients undergoing knee arthroscopy to receive unilateral spinal anesthesia with 7.5 mg of hyperbaric ropivacaine 0.5...

journal_title：Anesthesia and analgesia

authors： Cappelleri G,Aldegheri G,Danelli G,Marchetti C,Nuzzi M,Iannandrea G,Casati A

更新日期：2005-07-01 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：BACKGROUND:We evaluated the efficacy of a single-injection technique for percutaneous peribulbar anesthesia with a short needle as an alternative to the double-injection technique for cataract extraction. METHODS:We included 200 patients who underwent elective cataract surgery randomized into 2 equal groups. They rece...

journal_title：Anesthesia and analgesia

authors： Ghali AM,Hafez A

更新日期：2010-01-01 00:00:00

abstract：:Previous studies have demonstrated that, with the exception of atracurium, resistance to the neuromuscular blocking effects of various muscle relaxants develops in patients receiving anticonvulsant therapy. We studied the effects of 0.5 mg/kg IV atracurium in 53 neurosurgical patients: 21 nonepileptic patients receivi...

journal_title：Anesthesia and analgesia

authors： Tempelhoff R,Modica PA,Jellish WS,Spitznagel EL

更新日期：1990-12-01 00:00:00

abstract：BACKGROUND:Pulmonary complications related to residual neuromuscular blockade lead to morbidity and mortality. Using an interrupted time series design, we tested whether proportions of reintubation for respiratory failure or new noninvasive ventilation were changed after a system-wide transition of the standard reversa...

journal_title：Anesthesia and analgesia

authors： Krause M,McWilliams SK,Bullard KJ,Mayes LM,Jameson LC,Mikulich-Gilbertson SK,Fernandez-Bustamante A,Bartels K

更新日期：2020-07-01 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:Clinical pathways are being introduced by hospitals to reduce costs and control unnecessary variation in care. We studied 766 inpatients to measure the impact of a perioperative clinical pathway for patients undergoing knee replacement surgery on hospital costs. One hundred twenty patients underwent knee rep...

journal_title：Anesthesia and analgesia

authors： Macario A,Horne M,Goodman S,Vitez T,Dexter F,Heinen R,Brown B

更新日期：1998-05-01 00:00:00

abstract：:A series of groups of Sprague-Dawley rats were given either secobarbital, phenobarbital, morphine, pentazocine, diazepam, methotrimeprazine, or saline (control) intraperitoneally on 4 consecutive days and then, on day 5, anesthetized with chloroform, trichlorethylene, fluroxene, halothane, methoxyflurane, enflurane, i...

journal_title：Anesthesia and analgesia

authors： Dobkin AB,Borgstedt HH,Rohner RF,KURLAN RM,Fein AB

更新日期：1975-01-01 00:00:00

abstract：BACKGROUND:Basic science studies suggest that perioperative immune impairment may augment the risk of cancer recurrence after otherwise potentially curative surgery. Despite its immunosuppressant properties, dexamethasone is commonly given to oncologic patients in an effort to reduce postoperative nausea and vomiting. ...

journal_title：Anesthesia and analgesia

authors： De Oliveira GS Jr,McCarthy R,Turan A,Schink JC,Fitzgerald PC,Sessler DI

更新日期：2014-06-01 00:00:00

abstract：:This study examined global hemodynamic responses to increasing concentrations of halothane and isoflurane in pigs with an acute critical coronary stenosis (CCS) on the left anterior descending coronary artery (LAD). The CCS was caused by graded inflation of an hydraulic occluder to the point where no hyperemic respons...

journal_title：Anesthesia and analgesia

authors： Gilbert M,Mori M,Myhre ES

更新日期：1989-06-01 00:00:00

abstract：UNLABELLED:Hypothermia after induction of general anesthesia results largely from core-to-peripheral redistribution of body heat. Both central inhibition of tonic thermoregulatory vasoconstriction in arteriovenous shunts and anesthetic-induced arteriolar and venous dilation contribute to this redistribution. Ketamine, ...

journal_title：Anesthesia and analgesia

authors： Ikeda T,Kazama T,Sessler DI,Toriyama S,Niwa K,Shimada C,Sato S

更新日期：2001-10-01 00:00:00

abstract：:We obtained data on lecture practices from 100 of the 110 university-affiliated anesthesiology residency programs certified in the United States in 1988. Of these residency programs, 36% had a majority of their lectures before the operating room schedule began, 57% had no lectures at all in this early time slot, and 7...

journal_title：Anesthesia and analgesia

authors： Landers DF,Becker GL,Newland MC,Peters KR

更新日期：1992-01-01 00:00:00

abstract：IMPLICATIONS:We measured plasma propofol levels by head space-gas chromatography analysis using solid-phase microextraction. This method saves time, and does not require elimination of interfering substances in the plasma. The coefficient variation was +/-5% to +/-30%. The detection limit was 10 ng/mL. ...

journal_title：Anesthesia and analgesia

authors： Fujita A,Higuchi J,Nagai T,Tokudome S,Sakio H

更新日期：2000-06-01 00:00:00

abstract：UNLABELLED:In a 28-mo period 14 multiple-casualty terror events occurred in Jerusalem, challenging the Department of Anesthesiology and Critical Care Medicine of the city's sole Level 1 trauma center. We performed a retrospective review of the response of the department to evaluate staff activities, resource use (emerg...

journal_title：Anesthesia and analgesia

authors： Shamir MY,Weiss YG,Willner D,Mintz Y,Bloom AI,Weiss Y,Sprung CL,Weissman C

更新日期：2004-06-01 00:00:00

abstract：:Thirty patients undergoing craniotomies were given infusions of fentanyl 1 microgram X kg-1 X hr-1, sufentanil 0.1 microgram X kg-1 X hr-1, or normal saline in a double-blind study of cerebral relaxation. Significantly better relaxation scores were achieved in patients given a narcotic infusion, but there was no diffe...

journal_title：Anesthesia and analgesia

authors： Bristow A,Shalev D,Rice B,Lipton JM,Giesecke AH Jr

更新日期：1987-05-01 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：BACKGROUND:Perioperative beta-blockers are suggested to reduce cardiovascular mortality, myocardial-ischemia/infarction, and supraventricular arrhythmias after surgery. We reviewed the evidence regarding the effectiveness of perioperative beta-blockers for improving patient outcomes after cardiac and noncardiac surgery...

journal_title：Anesthesia and analgesia

authors： Wiesbauer F,Schlager O,Domanovits H,Wildner B,Maurer G,Muellner M,Blessberger H,Schillinger M

更新日期：2007-01-01 00:00:00

abstract：:In recent years, there have been escalating concerns related to the opioid epidemic. With a steadily increasing opioid supply, it is critical to provide proper education to patients who are prescribed these medications. Education should be emphasized as a means of ensuring safe use and potentially as a strategy for cu...

journal_title：Anesthesia and analgesia

authors： Lee BH,Wu CL

更新日期：2020-03-01 00:00:00

abstract：:A double-blind comparison of 1.1% lidocaine carbonate and 1.0% lidocaine hydrochloride was carried out in 30 healthy adult patients undergoing upper-extremity surgery under interscalene brachial plexus block. Epinephrine (1:200,000) was added to both solutions just before injection. As compared to lidocaine hydrochlor...

journal_title：Anesthesia and analgesia

authors： Sukhani R,Winnie AP

更新日期：1987-12-01 00:00:00

abstract：BACKGROUND:Midazolam has hypnotic and sedative activities, which may be mediated by different neuronal structures. We investigated the time course effect of a hypnotic dose of midazolam on conscious motor behavior and on patterns of brain metabolism. METHODS:Loss of nociceptive reflexes and impairment of spontaneous l...

journal_title：Anesthesia and analgesia

authors： Freo U,Dam M,Ori C

更新日期：2008-05-01 00:00:00

abstract：:The alpha 2-adrenergic receptor agonist dexmedetomidine produces an anesthetic state in a variety of species. Although its effects on cerebral blood flow and the electroencephalogram have been investigated, the effect of this drug on intracranial pressure (ICP) has not been reported previously. Dexmedetomidine therefo...

journal_title：Anesthesia and analgesia

authors： Zornow MH,Scheller MS,Sheehan PB,Strnat MA,Matsumoto M

更新日期：1992-08-01 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