A randomized crossover study to determine the effect of a 30° head-up versus a supine position on the functional residual capacity of term parturients.

abstract：:Intraoperative early detection of anemia, identifying toxic levels of carboxyhemoglobin after carbon monoxide exposure and titrating drug dosage to prevent toxic levels of methemoglobin are important goals. The pulse oximeter works by illuminating light into the tissue and sensing the amount of light absorbed. The sam...

journal_title：Anesthesia and analgesia

authors： Shamir MY,Avramovich A,Smaka T

更新日期：2012-05-01 00:00:00

abstract：:Under halothane anesthesia five dogs were prepared with both hindlimbs isolated from the systemic circulation to allow intermittent placement on extracorporeal perfusion at constant flow. One limb of each dog was surgically denervated. In this relatively anesthetic-free preparation, graded equivalent doses of alfentan...

journal_title：Anesthesia and analgesia

authors： White DA,Reitan JA,Kien ND,Thorup SJ

更新日期：1990-07-01 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：:We investigated the effects of halothane on changes in cardiac function during hypoperfusion and recovery of function after reperfusion in the isolated perfused guinea pig heart. Heart rate, atrioventricular (AV) conduction time, the incidence and severity of dysrhythmias, and isovolumetric left ventricular systolic p...

journal_title：Anesthesia and analgesia

authors： Buljubasic N,Marijic J,Stowe DF,Kampine JP,Bosnjak ZJ

更新日期：1992-03-01 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：:This study examined anesthetic development and hemodynamic changes during two techniques of hyperbaric lidocaine administration through 27-gauge intrathecal catheters for continuous spinal anesthesia in 55 elderly patients undergoing transurethral prostatic resection. Twenty-five patients were randomly assigned to rec...

journal_title：Anesthesia and analgesia

authors： Chan VW,Chung F,Gomez M,Seyone C,Baylon G

更新日期：1994-07-01 00:00:00

abstract：BACKGROUND:Hyperventilation has been an integral, but poorly validated part of neuroanesthetic practice. We conducted a two-period, crossover, randomized trial to evaluate surgeon-assessed brain bulk and measured intracranial pressure (ICP) in patients undergoing craniotomy for removal of supratentorial brain tumors du...

journal_title：Anesthesia and analgesia

authors： Gelb AW,Craen RA,Rao GS,Reddy KR,Megyesi J,Mohanty B,Dash HH,Choi KC,Chan MT

更新日期：2008-02-01 00:00:00

abstract：:Direct thrombin inhibitors are heparin alternatives for anticoagulation during cardiopulmonary bypass in patients with heparin-induced thrombocytopenia. We report a case of a large thrombus forming in the venous reservoir while using bivalirudin. We suggest that blood stasis associated with the full venous reservoir m...

journal_title：Anesthesia and analgesia

authors： Wong JK,Tian Y,Shuttleworth P,Caffarelli AD,Reitz BA,Mora-Mangano CT

更新日期：2010-09-01 00:00:00

abstract：:As part of an oximetry research effort in which plethysmographic data were collected from moving patients, a wide variety of patient motion affecting pulse oximetry was observed and characterized by the clinical incidence, type, severity and duration of patient motion. 350 patients were observed for movement in clinic...

journal_title：Anesthesia and analgesia

authors： Tobin RM,Pologe JA,Batchelder PB

更新日期：2002-01-01 00:00:00

abstract：BACKGROUND:Regional anesthesia is increasingly used in pediatric patients to provide postoperative analgesia and to supplement intraoperative anesthesia. The Pediatric Regional Anesthesia Network was formed to obtain highly audited data on practice patterns and complications and to facilitate collaborative research in ...

journal_title：Anesthesia and analgesia

authors： Polaner DM,Taenzer AH,Walker BJ,Bosenberg A,Krane EJ,Suresh S,Wolf C,Martin LD

更新日期：2012-12-01 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：:R-phenylisopropyl-adenosine, which has an affinity for the adenosine A1 receptor higher than that for the A2 receptor, and N-ethylcarboxamide-adenosine, which has near equal affinity for the A1 and A2 receptors, were injected intrathecally into rats to evaluate differences in antinociceptive effect and motor impairmen...

journal_title：Anesthesia and analgesia

authors： Karlsten R,Gordh T Jr,Hartvig P,Post C

更新日期：1990-07-01 00:00:00

abstract：BACKGROUND:Various different interventions can be used to reduce surgical blood loss; however, there is no "gold standard" for accurately measuring the volume of perioperative blood loss, and this makes it difficult to assess the efficacy of these interventions. METHODS:We used data from a previous multicenter double-...

journal_title：Anesthesia and analgesia

authors： Lopez-Picado A,Albinarrate A,Barrachina B

更新日期：2017-07-01 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：BACKGROUND:The goal of this study was to determine a set of timing, shape, and statistical features available through noninvasive monitoring of maternal electrocardiogram and photoplethysmography that identifies preeclamptic patients. METHODS:Pregnant women admitted to Labor and Delivery were monitored with pulse oxim...

journal_title：Anesthesia and analgesia

authors： Euliano TY,Michalopoulos K,Singh S,Gregg AR,Del Rio M,Vasilopoulos T,Johnson AM,Onkala A,Darmanjian S,Euliano NR,Ho M

更新日期：2018-03-01 00:00:00

abstract：UNLABELLED:Patients receiving effective thoracic epidural analgesia for postthoracotomy pain may still complain of severe ipsilateral shoulder pain. The etiology of this pain is unclear. In this randomized, double-blinded, placebo-controlled study, we investigated the effect of phrenic nerve infiltration with lidocaine...

journal_title：Anesthesia and analgesia

authors： Scawn ND,Pennefather SH,Soorae A,Wang JY,Russell GN

更新日期：2001-08-01 00:00:00

abstract：BACKGROUND:The cerebral perfusion pressure that denotes the lower limit of cerebral blood flow autoregulation (LLA) is generally considered to be equivalent for reductions in arterial blood pressure (ABP) or increases in intracranial pressure (ICP). However, the effect of decreasing ABP at different levels of ICP has n...

journal_title：Anesthesia and analgesia

authors： Brady KM,Lee JK,Kibler KK,Easley RB,Koehler RC,Czosnyka M,Smielewski P,Shaffner DH

更新日期：2009-04-01 00:00:00

abstract：:There is precedent in medicine for recognizing and accepting intact decisional capacity and the subsequent ability to provide valid consent in one treatment domain, while simultaneously recognizing that the patient lacks decisional capacity in other domains. As such, obtaining consent for anesthesia for a surgical pro...

journal_title：Anesthesia and analgesia

authors： Marcucci C,Seagull FJ,Loreck D,Bourke DL,Sandson NB

更新日期：2010-02-01 00:00:00

abstract：BACKGROUND:Twenty percent of patients born with congenital heart disease present with right ventricular outflow tract abnormalities. These patients require multiple surgical procedures in their lifetime. Transcatheter pulmonary valve replacement (TPVR) has become a viable alternative to conventional pulmonary valve and...

journal_title：Anesthesia and analgesia

authors： Arboleda Salazar R,Heggie J,Wolski P,Horlick E,Osten M,Meineri M

更新日期：2018-07-01 00:00:00

abstract：BACKGROUND:Postoperative sore throat (POST) is a common complication after endotracheal intubation. We compared the effectiveness on POST of spraying the endotracheal tube (ETT) cuff with benzydamine hydrochloride, 10% lidocaine, and 2% lidocaine. METHODS:Three hundred seventy-two patients were randomly allocated into...

journal_title：Anesthesia and analgesia

authors： Hung NK,Wu CT,Chan SM,Lu CH,Huang YS,Yeh CC,Lee MS,Cherng CH

更新日期：2010-10-01 00:00:00

abstract：:It is not known how sevoflurane affects the cardiac conduction system. We compared the effects of halothane, isoflurance, and sevoflurane on specialized atrioventricular (AV) conduction times in eight pentobarbital-anesthetized dogs. AV conduction times with three inhaled anesthetics at end-tidal concentrations of 1 a...

journal_title：Anesthesia and analgesia

authors： Nakaigawa Y,Akazawa S,Shimizu R,Ishii R,Yamato R

更新日期：1995-08-01 00:00:00

abstract：BACKGROUND:Cerebral cholinergic transmission plays a key role in cognitive function, and anticholinergic drugs administered during the perioperative phase are a hypothetical cause of postoperative cognitive dysfunction (POCD). We hypothesized that a perioperative increase in serum anticholinergic activity (SAA) is asso...

journal_title：Anesthesia and analgesia

authors： Rossi A,Burkhart C,Dell-Kuster S,Pollock BG,Strebel SP,Monsch AU,Kern C,Steiner LA

更新日期：2014-10-01 00:00:00

abstract：BACKGROUND:We evaluated the efficacy and gastroenterologist/patient satisfaction of midazolam combined with oxycodone, relative to that of midazolam combined with sufentanil, for anesthesia during endoscopic injection sclerotherapy (EIS) in patients with cirrhosis and esophageal varices. METHODS:Patients with cirrhosi...

journal_title：Anesthesia and analgesia

authors： Quan Z,Luo C,Chi P,Wang L,He H

更新日期：2018-08-01 00:00:00

abstract：UNLABELLED:To investigate the risk factors for postoperative neurological deterioration in patients with moyamoya disease, we retrospectively reviewed the perioperative course of 368 cases of revascularization surgery in 216 patients with this disease. Risk factors anecdotally associated with postoperative ischemic eve...

journal_title：Anesthesia and analgesia

authors： Sakamoto T,Kawaguchi M,Kurehara K,Kitaguchi K,Furuya H,Karasawa J

更新日期：1997-11-01 00:00:00

abstract：:The contribution of the lung to the clearance of exogenous dopamine after cardiopulmonary bypass (CPB) was analyzed quantitatively in humans and compared with the contribution of the lung before CPB. The pulmonary and arterial plasma concentration of dopamine and the pulmonary plasma flow were measured simultaneously ...

journal_title：Anesthesia and analgesia

authors： Hayashi Y,Sumikawa K,Yamatodani A,Kamibayashi T,Mammoto T,Kuro M

更新日期：1993-01-01 00:00:00

abstract：:This study evaluates the changes of oxygen saturation (SpO2) after intravenous administration of methylene blue in 103 patients undergoing open repair of thoracoabdominal aortic aneurysms. We found that SpO2 decreased by a median (interquartile range [IQR]) of 49% (37%-81%) <1 minute after methylene blue administratio...

journal_title：Anesthesia and analgesia

authors： Rong LQ,Mauer E,Mustapich TL,White RS,Di Franco A,Girardi LN,Gaudino M,Pryor KO

更新日期：2019-11-01 00:00:00

abstract：:As of November 2016, the Florida Department of Health (FDH) and the Centers for Disease Control and Prevention have confirmed more than 4000 travel-related Zika virus (ZIKV) infections in the United States with >700 of those in Florida. There have been 139 cases of locally acquired infection, all occurring in Miami, F...

journal_title：Anesthesia and analgesia

authors： Tutiven JL,Pruden BT,Banks JS,Stevenson M,Birnbach DJ

更新日期：2017-06-01 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：:Since clonidine potentiates the analgesia by morphine, the current study was performed to investigate whether oral clonidine premedication would enhance the postoperative analgesia by intrathecal morphine. Twenty-six patients, aged 37-60 yr, schedule for abdominal total hysterectomy under spinal anesthesia, were studi...

journal_title：Anesthesia and analgesia

authors： Goyagi T,Nishikawa T

更新日期：1996-06-01 00:00:00

abstract：BACKGROUND:Manikins are widely used in airway management training; however, simulation of realism and interpatient variability remains a challenge. We investigated whether cadavers embalmed with the novel Fix for Life (F4L) embalmment method are a suitable and realistic model for teaching 3 basic airway skills: facemas...

journal_title：Anesthesia and analgesia

authors： van Emden MW,Geurts JJ,Schober P,Schwarte LA

更新日期：2018-10-01 00:00:00