Comparison of fentanyl and halothane as supplement to nitrous-oxide-oxygen anaesthesia for coronary artery surgery.

abstract：BACKGROUND:Inhalation of nitric oxide (INO) exerts both local and distant effects. INO in healthy pigs causes down-regulation of endogenous nitric oxide (NO) production and vasoconstriction in lung regions not reached by INO, especially in hypoxic regions, which augments hypoxic pulmonary vasoconstriction. In contrast,...

journal_title：Acta anaesthesiologica Scandinavica

authors： Nilsson MC,Hambraeus-Jonzon K,Alving K,Wiklund P,Bergquist M,Fredén F

更新日期：2013-03-01 00:00:00

abstract：BACKGROUND:Magnetic resonance imaging (MRI) of children is generally performed under sedation or with general anaesthesia (GA), but the ideal regimen has not been found. The aim of this study was to see if propofol-remifentanil would be a suitable alternative for the maintenance of anaesthesia in this category of patie...

journal_title：Acta anaesthesiologica Scandinavica

authors： Pedersen NA,Jensen AG,Kilmose L,Olsen KS

更新日期：2013-09-01 00:00:00

abstract：:A standardized rat endotoxin shock model was used to assess the differential effects of four commonly used anesthetics upon hemodynamics before and during endotoxin shock. Forty-nine male Sprague-Dawley rats weighing 307 +/- 4 g were divided into five groups:freely-moving conscious, enflurane (2%), isoflurane (1.4%), ...

journal_title：Acta anaesthesiologica Scandinavica

authors： Schaefer CF,Biber B,Brackett DJ,Schmidt CC,Fagraeus L,Wilson MF

更新日期：1987-08-01 00:00:00

abstract：BACKGROUND:Bloodless field is an integral part of orthopedic surgery. Use of tourniquet is associated with a risk of skeletal muscle ischemia and reperfusion injury. The purpose of this prospective, open-randomized study was to determine if the use of a tourniquet system using low pressure, with a wide, curved cuff con...

journal_title：Acta anaesthesiologica Scandinavica

authors： Kokki H,Väätäinen U,Penttilä I

更新日期：1998-04-01 00:00:00

abstract：:Heat loss during anesthesia and operation and subsequent hypothermia will increase the postoperative oxygen demand and may endanger patients with restricted cardiopulmonary reserves. Forty patients scheduled for intra-abdominal aortic surgery and 40 patients scheduled for peripheral vascular surgery on the lower limbs...

journal_title：Acta anaesthesiologica Scandinavica

authors： Tølløfsrud SG,Gundersen Y,Andersen R

更新日期：1984-10-01 00:00:00

abstract：:The effect of changing the volume of cerebro-spinal fluid (CSF) before spinal anaesthesia with 3 ml of isobaric 0.5% bupivacaine was investigated in 60 elderly (58-77 years) orthopaedic or urological patients. The patients were randomly allocated to three groups. They received the spinal anaesthetic either with or wit...

journal_title：Acta anaesthesiologica Scandinavica

authors： Pitkänen M,Tuominen M,Asantila R,Rosenberg PH

更新日期：1985-08-01 00:00:00

abstract：:Ten patients with intracerebral tumours (TC) and 13 patients with subarachnoid haemorrhage (SAH) from a ruptured cerebral arterial aneurysm were studied before intracranial surgery, and during a 3-h postoperative period. Cerebrospinal fluid pressure (CSFP) determined by an intraventricular (TC group) or intraspinal (S...

journal_title：Acta anaesthesiologica Scandinavica

authors： Gordon E,Lagerkranser M,Rudehill A,von Holst H

更新日期：1988-02-01 00:00:00

abstract：:Six voltage waveforms were devised to simulate pressure curves of varying configuration for use in artificial ventilation. These waveforms were subjected to Fourier analysis and terms of the resulting series applied to a simple two-branch resistive-capacitive circuit intended to represent a lung analog using computer ...

journal_title：Acta anaesthesiologica Scandinavica

authors： Bergman NA

更新日期：1984-04-01 00:00:00

abstract：:The effectiveness of clonidine or lignocaine in reducing the cardiostimulatory effects of ketamine was studied. A double-blind, randomized design was used in three groups of 20 patients each, of ASA grade 1 or 2 presenting for minor elective surgery. The clonidine group received 0.3 mg clonidine orally with the premed...

journal_title：Acta anaesthesiologica Scandinavica

authors： Munro HM,Sleigh JW,Paxton LD

更新日期：1993-01-01 00:00:00

abstract：BACKGROUND:To compare isoflurane anesthesia in patients with or without hyperbilirubinemia undergoing hepatobiliary surgery. METHODS:Forty-two patients with obstructive jaundice and 40 control patients with normal liver function scheduled for hepatobiliary surgery under isoflurane anesthesia were studied. Anesthesia w...

journal_title：Acta anaesthesiologica Scandinavica

authors： Yang LQ,Song JC,Irwin MG,Song JG,Sun YM,Yu WF

更新日期：2010-08-01 00:00:00

abstract：:The reported incidence of complications after peripheral nerve blocks is generally low and varies from 0% to 5%. The injuries related to brachial plexus block are perhaps more commonly reported, than after peripheral blocks of the lower extremity nerves. Recent reports suggest that expert ultrasound guidance may reduc...

journal_title：Acta anaesthesiologica Scandinavica

authors： Martínez Navas A,DE LA Tabla González RO

更新日期：2009-08-01 00:00:00

abstract：BACKGROUND:Mortality rates in critically ill adult patients admitted to the intensive care unit (ICU) remains high, and numerous patient- and disease-related adverse prognostic factors have been identified. In recent years, studies in a variety of emergency conditions suggested that outcome is dependent on the time of ...

journal_title：Acta anaesthesiologica Scandinavica

authors： Buck DL,Christiansen CF,Christensen S,Møller MH,Danish Intensive Care Database.

更新日期：2018-08-01 00:00:00

abstract：BACKGROUND:Apoptosis (programmed cell death) occurs in various physiological and pathological conditions, exhibits a characteristic mechanism of intracellular sequential reaction and may be involved in determining clinical outcome. The antioxidant activity of propofol (2,6-diisopropylphenol) together with the stimulati...

journal_title：Acta anaesthesiologica Scandinavica

authors： Tsuchiya M,Asada A,Arita K,Utsumi T,Yoshida T,Sato EF,Utsumi K,Inoue M

更新日期：2002-10-01 00:00:00

abstract：:Psychomotor and cognitive dysfunction in cancer patients can be classified into two main categories according to etiology: disease-induced factors (metabolic disturbances, brain metastasis, pain, etc.) and treatment-related factors (drugs, antineoplastic therapy, etc.). In particular, the effects of chronic opioid adm...

journal_title：Acta anaesthesiologica Scandinavica

authors： Sjøgren P

更新日期：1997-01-01 00:00:00

abstract：BACKGROUND:During the last two decades, epidural analgesia has become 'a gold standard' for labour pain in most Western countries. Newer short-acting opioids given systemically represent an alternative for adequate pain relief without using regional techniques. With this survey, we wish to explore how Norwegian hospita...

journal_title：Acta anaesthesiologica Scandinavica

authors： Tveit TO,Halvorsen A,Rosland JH

更新日期：2009-07-01 00:00:00

abstract：:Breathing mechanics and gas exchange were studied in 10 extremely obese subjects (average weight 138 kg) prior to and during anaesthesia with mechanical ventilation. Breathing mechanics were analysed from measurements of transpulmonary pressure (during anaesthesia, trans-chest wall pressure as well) inspiratory gas fl...

journal_title：Acta anaesthesiologica Scandinavica

authors： Hedenstierna G,Santesson J

更新日期：1976-01-01 00:00:00

abstract：BACKGROUND:Myocardial injury after non-cardiac surgery occurs in a high number of patients, resulting in increased mortality in the post-operative period. The use of high inspiratory oxygen concentrations may cause hyperoxia, which is associated with impairment of coronary blood flow. Furthermore, the surgical stress r...

journal_title：Acta anaesthesiologica Scandinavica

authors： Petersen C,Loft FC,Aasvang EK,Vester-Andersen M,Rasmussen LS,Wetterslev J,Jorgensen LN,Christensen R,Meyhoff CS

更新日期：2020-03-01 00:00:00

abstract：BACKGROUND:We investigated the incidence and severity of post-injury morbidity and mortality in intensive care unit (ICU)-treated trauma patients. We also identified risk factors in the early phase after injury that predicted the later development of complications. METHODS:A prospective observational cohort study desi...

journal_title：Acta anaesthesiologica Scandinavica

authors： Brattström O,Granath F,Rossi P,Oldner A

更新日期：2010-09-01 00:00:00

abstract：BACKGROUND:Anesthetic agents are known to influence functions of the immune system. Anesthetic drugs also support cancer progression by suppressing the activity of immune cells. In breast carcinoma an increase in expression of peripheral-type benzodiazepine receptors (PBR) and the gamma aminobutyl acid (GABA) level has...

journal_title：Acta anaesthesiologica Scandinavica

authors： Garib V,Niggemann B,Zänker KS,Brandt L,Kubens BS

更新日期：2002-08-01 00:00:00

abstract：:Diadenosine tetraphosphate (AP4A) has a considerable vasodilating effect. Its dose was adjusted to decrease mean arterial pressure (MAP) by 20%, 40%, 50%, 60%, and 80% of the pretreatment value, and the effects on hemodynamics and gas exchange were evaluated. AP4A produced a dose-dependent decrease in MAP within the r...

journal_title：Acta anaesthesiologica Scandinavica

authors： Kikuta Y,Sekine A,Tezuka S,Okada K,Yamaura T,Nakajima H

更新日期：1994-04-01 00:00:00

abstract：BACKGROUND:It has been shown that when cardiac output (CO) decreases during continuous positive pressure ventilation (CPPV), its regional distribution adapts with a favouring of vital organs. Does epidural blockade modify this adaptation? METHODS:Regional blood flows were assessed by the microsphere technique (15 micr...

journal_title：Acta anaesthesiologica Scandinavica

authors： Elowsson P,Norlén K,Jakobson S

更新日期：2001-01-01 00:00:00

abstract：BACKGROUND:Appropriate utilization of vancomycin is important to attain therapeutic targets while avoiding clinical failure and the development of antimicrobial resistance. Our aim was to observe the use of vancomycin in an intensive care population, with the main focus on achievement of therapeutic serum concentration...

journal_title：Acta anaesthesiologica Scandinavica

authors： Bakke V,Sporsem H,Von der Lippe E,Nordøy I,Lao Y,Nyrerød HC,Sandvik L,Hårvig KR,Bugge JF,Helset E

更新日期：2017-07-01 00:00:00

abstract：BACKGROUND:To improve postoperative analgesia, local anesthetics have been administered perioperatively as infiltration or as aerosol in the surgical area. A previous study showed good analgesic effects by topical lidocaine in the wound in minor extraabdominal surgery (herniorraphy), while the same treatment in minor l...

journal_title：Acta anaesthesiologica Scandinavica

authors： Sinclair R,Westlander G,Cassuto J,Hedner T

更新日期：1996-05-01 00:00:00

abstract：:A prospective study of the arterial supply of the hand was carried out in 100 ICU patients after cannulation of the radial artery. Patency of the radial artery was checked using a reversed Allen's test and Doppler ultrasonic technique. Furthermore, radial artery angiography was carried out in 15 patients with suspect ...

journal_title：Acta anaesthesiologica Scandinavica

authors： Cederholm I,Sørensen J,Carlsson C

更新日期：1986-04-01 00:00:00

abstract：:The hemodynamic effects of massive doses of dexamethasone in combination with the alpha-adrenergic blocking agent phenoxybenzamine were studied in dogs subjected to hemorrhagic hypotension. Previously it has been shown that the glucocorticoid methylprednisolone, but not the glucocorticoid betamethasone, induces a pron...

journal_title：Acta anaesthesiologica Scandinavica

authors： Hellman A,Häggendal E,Lundberg D

更新日期：1982-06-01 00:00:00

abstract：BACKGROUND:Gas exchange during high-frequency jet ventilation (HFJV) for prolonged rigid bronchoscopy (RBS) is usually monitored by arterial blood gas analysis. Capnography of expired gases during brief HFJV discontinuation may be a reliable and noninvasive supplemental method. Capnography can be performed either for s...

journal_title：Acta anaesthesiologica Scandinavica

authors： Frietsch T,Krafft P,Becker HD,Buelzebruck H,Wiedemann K

更新日期：2000-04-01 00:00:00

abstract：:This study examines the effects of nitrous oxide on haemodynamics, anterior left ventricular (LV) function and incidence of myocardial ischaemia in abdominal vascular surgical patients with coronary artery disease. Forty-seven patients were randomly assigned to isoflurane-fentanyl anaesthesia with nitrous oxide-oxygen...

journal_title：Acta anaesthesiologica Scandinavica

authors： Hohner P,Backman C,Diamond G,Friedman A,Häggmark S,Johansson G,Karp K,Reiz S

更新日期：1994-11-01 00:00:00

abstract：BACKGROUND:Most studies of sepsis are from intensive care units (ICUs). We aimed to investigate community-acquired severe sepsis in a broader population, in order to compare patients treated in or outside an ICU . METHODS:We performed a 1-year prospective observational study with enrollment of patients from three unit...

journal_title：Acta anaesthesiologica Scandinavica

authors： Nygård ST,Skrede S,Langeland N,Flaatten HK

更新日期：2017-02-01 00:00:00

abstract：BACKGROUND:Ropivacaine is a long-acting local anesthetic with low cardiac toxicity that induces vasoconstriction in vitro and in vivo. Vascular smooth muscle tone is regulated by changes in both intracellular Ca(2+) concentration ([Ca(2+)](i)) and myofilament Ca(2+) sensitivity. Therefore, the aim of this study was to ...

journal_title：Acta anaesthesiologica Scandinavica

authors： Tokinaga Y,Ogawa K,Yu J,Kuriyama T,Minonishi T,Hatano Y

更新日期：2007-10-01 00:00:00

abstract：:Standardized behavioural observations were used to establish the influence of the type of anaesthesia on the mental function and the subjective physical well-being in 60 patients, all men, following urological surgery. The patients were randomized to two groups, receiving spinal or general anaesthesia. For evaluation ...

journal_title：Acta anaesthesiologica Scandinavica

authors： Crul BJ,Hulstijn W,Burger IC

更新日期：1992-10-01 00:00:00