A spray catheter technique for pleural anesthesia: a novel method for pain control before talc poudrage.

abstract：:The tandem pore domain K channel family mediates background K currents present in excitable cells. Currents passed by certain members of the family are enhanced by volatile anesthetics, thus suggesting a novel mechanism of anesthesia. The newest member of the family, termed TRESK (TWIK [tandem pore domain weak inward ...

journal_title：Anesthesia and analgesia

authors： Liu C,Au JD,Zou HL,Cotten JF,Yost CS

更新日期：2004-12-01 00:00:00

abstract：:To determine whether anesthetics alter endothelial eicosanoid release, cultured bovine pulmonary artery endothelial cells were studied during constant flow and pressure perfusion at two oxygen tensions (hypoxia, 50 +/- 2 mm Hg; normoxia, 144 +/- 5 mm Hg; mean +/- SEM) with and without 1% halothane. Endothelialized mic...

journal_title：Anesthesia and analgesia

authors： Barnes SD,Martin LD,Wetzel RC

更新日期：1992-12-01 00:00:00

abstract：:A low approach to the interscalene block (LISB) deposits local anesthetic farther caudad on the brachial plexus compared with the conventional interscalene block (ISB). We compared the efficacy of LISB and ISB in achieving anesthesia of the distal extremity in 254 patients having upper extremity surgery. The most freq...

journal_title：Anesthesia and analgesia

authors： Kim JH,Chen J,Bennett H,Lesser JB,Resta-Flarer F,Barczewska-Hillel A,Byrnes P,Santos AC

更新日期：2011-04-01 00:00:00

abstract：UNLABELLED:We investigated halothane's effects on the function of L-type Ca2+ channels in a human neuronal cell line, SH-SY5Y, by using the cell-attached patch voltage clamp configuration and Ba2+ as the charge carrier. In multiple-channel patches, halothane decreased the peak and persistent Ba2+ currents, accelerated ...

journal_title：Anesthesia and analgesia

authors： Nikonorov IM,Blanck TJ,Recio-Pinto E

更新日期：1998-04-01 00:00:00

abstract：BACKGROUND:The recommended treatment of suspected tension pneumothorax is immediate needle decompression. Recommended sites and needle sizes for this procedure vary, and there are published reports of failed decompression as well as iatrogenic hemothorax. We investigated the optimal needle length and relative safety of...

journal_title：Anesthesia and analgesia

authors： Wax DB,Leibowitz AB

更新日期：2007-11-01 00:00:00

abstract：:The Bonfils Retromolar Intubation Fiberscope is a rigid, straight fiberoptic device with a 40-degree curved tip, which facilitates targeted intubation. Bonfils, using a retromolar approach to intubate tracheas of children with Pierre Robin syndrome, was first described in 1983. After an initial steep learning curve, t...

journal_title：Anesthesia and analgesia

authors： Thong SY,Wong TG

更新日期：2012-10-01 00:00:00

abstract：BACKGROUND:Obstructive sleep apnea (OSA) patients are at increased risk for pulmonary and cardiovascular complications; perioperative mortality risk is unclear. This report analyzes cases submitted to the OSA Death and Near Miss Registry, focusing on factors associated with poor outcomes after an OSA-related event. We ...

journal_title：Anesthesia and analgesia

authors： Bolden N,Posner KL,Domino KB,Auckley D,Benumof JL,Herway ST,Hillman D,Mincer SL,Overdyk F,Samuels DJ,Warner LL,Weingarten TN,Chung F

更新日期：2020-10-01 00:00:00

abstract：:Sevoflurane reduces autonomic neural control, which plays a significant role in cerebral autoregulation. Therefore, we hypothesized that sevoflurane influences cerebral autoregulation. We investigated the effects of sevoflurane on dynamic cerebral blood flow (CBF) autoregulation by using spectral and transfer function...

journal_title：Anesthesia and analgesia

authors： Ogawa Y,Iwasaki K,Shibata S,Kato J,Ogawa S,Oi Y

更新日期：2006-02-01 00:00:00

abstract：UNLABELLED:Our aim in this study, performed using a closed cranial window preparation, was to investigate the effect of systemic pretreatment with dexmedetomidine on cerebrovascular response to isoflurane or sevoflurane. After instrumentation under pentobarbital anesthesia, 48 dogs were assigned to one of two groups: t...

journal_title：Anesthesia and analgesia

authors： Ohata H,Iida H,Dohi S,Watanabe Y

更新日期：1999-08-01 00:00:00

abstract：:The effect of vasoconstrictors on the duration of lidocaine spinal anesthesia is controversial. We conducted a double-blind study of 28 neurologically normal ASA Class I or II patients to determine the effect of vasoconstrictors (epinephrine and phenylephrine) on the duration of lidocaine spinal anesthesia. The patien...

journal_title：Anesthesia and analgesia

authors： Leicht CH,Carlson SA

更新日期：1986-04-01 00:00:00

abstract：:Waste anesthetic gas scavenging technology has not changed appreciably in the past 30 years. Open reservoir systems entrain high volumes of room air and dilute waste gases before emission into the atmosphere. This process requires a large vacuum pump, which is both costly to install and, although efficient, operates c...

journal_title：Anesthesia and analgesia

authors： Barwise JA,Lancaster LJ,Michaels D,Pope JE,Berry JM

更新日期：2011-11-01 00:00:00

abstract：BACKGROUND:Total hemoglobin (tHb) is one the most frequently ordered laboratory measurements. Pulse CO-Oximetry™ (Masimo Corp., Irvine, CA) is a multi-wavelength spectrophotometric method for noninvasive and continuous hemoglobin monitoring (SpHb). In this study, we evaluated the accuracy of SpHb compared with laborato...

journal_title：Anesthesia and analgesia

authors： Macknet MR,Allard M,Applegate RL 2nd,Rook J

更新日期：2010-12-01 00:00:00

abstract：:Invasive cardiac output (CO) monitoring, traditionally performed with transpulmonary thermodilution techniques, is usually reserved for high-risk patients because of the inherent risks of these methods. In contrast, transesophageal Doppler (TED) technology offers a safe, quick, and less invasive method for routine mea...

journal_title：Anesthesia and analgesia

authors： Schober P,Loer SA,Schwarte LA

更新日期：2009-08-01 00:00:00

abstract：:Spontaneous or evoked electrical brain activity is increasingly used to monitor general anesthesia. Previous studies investigated the variables from spontaneous electroencephalogram (EEG), acoustic (AEP), or somatosensory evoked potentials (SSEP). But, by monitoring them separately, the available information from simu...

journal_title：Anesthesia and analgesia

authors： Jeleazcov C,Schneider G,Daunderer M,Scheller B,Schüttler J,Schwilden H

更新日期：2006-10-01 00:00:00

abstract：:Informed consent for pediatric anesthesia challenges practitioners to navigate complex ethical, medical, and legal ambiguities. A patient's status as a minor does not negate the importance of his or her participation in the decision-making process but, rather, necessitates a nuanced evaluation of age and development t...

journal_title：Anesthesia and analgesia

authors： Feinstein MM,Pannunzio AE,Lobell S,Kodish E

更新日期：2018-12-01 00:00:00

abstract：UNLABELLED:To determine whether a weight-related dose had advantages over a fixed, large-dose regimen, we measured plasma concentrations of aprotinin by using an enzyme-linked immunosorbent assay method at set time points in 30 patients having heart surgery with cardiopulmonary bypass. A weight-related dose comprising ...

journal_title：Anesthesia and analgesia

authors： Royston D,Cardigan R,Gippner-Steppert C,Jochum M

更新日期：2001-04-01 00:00:00

abstract：BACKGROUND:Noticeable changes in vital signs indicating hypovolemia occur only after 15% of the blood volume is lost. More sensitive variables (e.g., cardiac output, systolic pressure variation and its Δdown component) are invasive and difficult to obtain in the early phase of bleeding. Lately, a new technology for con...

journal_title：Anesthesia and analgesia

authors： Shamir MY,Kaplan L,Marans RS,Willner D,Klein Y

更新日期：2011-03-01 00:00:00

abstract：UNLABELLED:We determined the effects of fentanyl, sufentanil, morphine, and meperidine on the spontaneous contractility of isolated human pregnant uterine muscle strips. Uterine specimens were obtained from normal full-term parturients undergoing elective lower-segment cesarean delivery. Longitudinal muscle strips were...

journal_title：Anesthesia and analgesia

authors： Yoo KY,Lee J,Kim HS,Jeong SW

更新日期：2001-04-01 00:00:00

abstract：:Lung dysfunction after cardiopulmonary bypass and lung transplantation results from oxidant-mediated cellular damage. Previously, we observed the shedding of angiotensin-converting enzyme (ACE) from the endothelial cell surface to be a more sensitive and earlier marker of oxidative lung endothelial injury than lung we...

journal_title：Anesthesia and analgesia

authors： Balyasnikova IV,Visintine DJ,Gunnerson HB,Paisansathan C,Baughman VL,Minshall RD,Danilov SM

更新日期：2005-04-01 00:00:00

abstract：IMPLICATIONS:These results indicate that fetal exposure to propofol can vary considerably depending on maternal plasma albumin concentration. A fractional change in the maternal protein binding of propofol can result in a relatively large difference in fetal exposure. ...

journal_title：Anesthesia and analgesia

authors： He YL,Seno H,Sasaki K,Tashiro C

更新日期：2002-05-01 00:00:00

abstract：:The purpose of this canine study was to examine the cerebral vascular and metabolic effects of adding nitrous oxide to isoflurane from 1.4% expired (1 MAC) up to a concentration giving an isoelectric electroencephalogram (EEG). Cerebral blood flow (CBF) and cerebral metabolic rate for oxygen (CMRO2) were determined us...

journal_title：Anesthesia and analgesia

authors： Roald OK,Forsman M,Heier MS,Steen PA

更新日期：1991-01-01 00:00:00

abstract：:The understanding of anesthetic side effects on the heart has been hindered by the lack of sophisticated clinical models. Using micropatterned human-induced pluripotent stem cell-derived cardiomyocytes, we obtained cardiac muscle depressant profiles for propofol, etomidate, and our newly identified anesthetic compound...

journal_title：Anesthesia and analgesia

authors： Chang ACY,Chang ACH,Nicin L,Weber GJ,Holbrook C,Davies MF,Blau HM,Bertaccini EJ

更新日期：2020-01-01 00:00:00

abstract：BACKGROUND:Hypothermia may be accidental or therapeutic. Therapeutic hypothermia is increasingly used as treatment for various conditions, e.g., neuroprotection after cardiac arrest. Hypothermia leads to an impairment of the coagulation system, but the degree of impairment has been difficult to determine. Most studies ...

journal_title：Anesthesia and analgesia

authors： Rundgren M,Engström M

更新日期：2008-11-01 00:00:00

abstract：:Increasing reports of latex-induced anaphylaxis make preoperative identification of latex-sensitive individuals an important concern. The incidence of latex sensitivity and the efficacy of questionnaires in identifying this in ambulatory surgical populations have not been determined. To clarify these issues, 996 ambul...

journal_title：Anesthesia and analgesia

authors： Lebenbom-Mansour MH,Oesterle JR,Ownby DR,Jennett MK,Post SK,Zaglaniczy K

更新日期：1997-07-01 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：UNLABELLED:Reduction of the inflammatory reaction with the use of heparin coating has been found during and after cardiopulmonary bypass (CPB). The question remains whether this reduced reaction also decreases the magnitude of CPB-induced pulmonary dysfunction. We therefore evaluated the effects of a heparin-coated cir...

journal_title：Anesthesia and analgesia

authors： de Vroege R,van Oeveren W,van Klarenbosch J,Stooker W,Huybregts MA,Hack CE,van Barneveld L,Eijsman L,Wildevuur CR

更新日期：2004-06-01 00:00:00

abstract：:To evaluate the effects of succinylcholine on cardiac arrhythmias and serum levels of potassium and catecholamines, dogs with hypoxia alone and with hypoxia and hypercarbia were studied during anesthesia with halothane or enflurane. After the injection of succinylcholine (0.3 mg/kg), cardiac arrhythmias occurred in al...

journal_title：Anesthesia and analgesia

authors： Leiman BC,Katz J,Butler BD

更新日期：1987-12-01 00:00:00

abstract：BACKGROUND:Local anesthetics cause reversible block of pain and robustly inhibit TWIK-related K channel (TREK-1) currents. Before local anesthesia onset, injection of local anesthetics can cause unwanted transient pain. TREK-1 is an anesthetic-sensitive potassium channel that when inhibited produces pain. A disordered ...

journal_title：Anesthesia and analgesia

authors： Pavel MA,Chung HW,Petersen EN,Hansen SB

更新日期：2019-10-01 00:00:00

abstract：BACKGROUND:I.v. injection of propofol during anesthetic induction induces pain. Ketamine has been shown to reduce injection pain. In this study, we established the optimal dose of ketamine to prevent the pain of injection with propofol. METHODS:Two hundred forty patients presenting for elective surgery were randomly a...

journal_title：Anesthesia and analgesia

authors： Koo SW,Cho SJ,Kim YK,Ham KD,Hwang JH

更新日期：2006-12-01 00:00:00

abstract：:This study used the activated clotting time (ACT) to determine the clinical onset of four different doses of heparin after bolus injection into the central circulation. Ten consenting adults (Group A) undergoing coronary artery bypass grafting were given 350 U/kg of bovine lung heparin and had simultaneous duplicate a...

journal_title：Anesthesia and analgesia

authors： Heres EK,Speight K,Benckart D,Marquez J,Gravlee GP

更新日期：2001-06-01 00:00:00