Abstract:
:Differences have been found, which are usually 1% or less, between the left ventricular ejection time measured from the external carotid pulse tracing, and from the rate of change of thoracic impedance (dZ/dt) waveform, using either the second heart sound or the X-point of the dZ/dt tracing as the end-point. The Heather Index obtained from the ECG and dZ/dt tracings has been correlated with other indices of cardiac performance. The changes observed in the physiological variables during head-up and head-down tilting were in the expected directions.
journal_name
Acta Anaesthesiol Scandjournal_title
Acta anaesthesiologica Scandinavicaauthors
Hill DW,Merrifield AJdoi
10.1111/j.1399-6576.1976.tb05044.xsubject
Has Abstractpub_date
1976-01-01 00:00:00pages
313-20issue
4eissn
0001-5172issn
1399-6576journal_volume
20pub_type
杂志文章abstract::Nowadays, microvascular reconstructions are performed with high success rate even in small children. The combination of general anaesthesia and axillary plexus block was used in this prospective study in order to achieve optimal surgical conditions in these challenging operations. Fifteen children under eight years of...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1399-6576.1995.tb04111.x
更新日期:1995-05-01 00:00:00
abstract::Transcutaneous oxygen measurement (PtcO2-measurement) gives by a non-invasive technique continuous information about central PO2. The method has as yet been tested mainly on newborns, and systematic studies of the applicability of the method on adults are still few. The current systematic study reports on consecutive ...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1399-6576.1979.tb01484.x
更新日期:1979-12-01 00:00:00
abstract::An open reservoir for the collection and evacuation of anaesthetic gases permits leakage to room air. The use of a closed reservior for the removal of overspill gas from anaesthetic circuits is described. Calibrated gas evacuation is carried out through an ejector flowmeter from the anesthetic circuit or from a closed...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1399-6576.1976.tb05058.x
更新日期:1976-01-01 00:00:00
abstract:BACKGROUND:Cardiac dysfunction during septic shock is well described but the underlying mechanisms still remain to be resolved. This study was conducted to elucidate the involvement of endothelin in cardiac function during endotoxin shock by the use of endothelin receptor antagonism. METHODS:Anaesthetised and haemodyn...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章
doi:10.1034/j.1399-6576.2001.451015.x
更新日期:2001-11-01 00:00:00
abstract:BACKGROUND:New-onset atrial fibrillation is frequent in critically ill patients and associated with poorer outcomes in these patients. Numerous interventions are used for the management of new-onset atrial fibrillation, but it is unknown if these interventions improve patient-important outcomes as compared with placebo...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章,评审
doi:10.1111/aas.13672
更新日期:2020-10-01 00:00:00
abstract::Systemic capillary leak syndrome (SCLS) is a very rare disorder also known as Clarkson's disease. The condition is characterized by recurrent episodes of severe capillary hyperpermeability resulting in severe hemoconcentration, hypoalbuminemia, hypovolemia and shock. We describe a 41-year-old previously healthy man wh...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1399-6576.2010.02214.x
更新日期:2010-05-01 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
pub_type: 杂志文章
doi:10.1034/j.1399-6576.2000.440406.x
更新日期:2000-04-01 00:00:00
abstract:BACKGROUND:Cyclic alveolar recruitment and derecruitment play a role in the pathomechanism of acute lung injury and may lead to arterial partial pressure of oxygen (PaO(2) ) oscillations within the respiratory cycle. It remains unknown, however, if these PaO(2) oscillations are transmitted to the microcirculation. The...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章
doi:10.1111/aas.12019
更新日期:2013-03-01 00:00:00
abstract::Extracorporeal circulation with controlled hypothermic low flow perfusion was introduced during the surgical treatment of a patient with a giant intracranial aneurysm of the anterior communicating artery. Heparin-coated equipment (Carmeda Bio-Active Surface; CBAS) was utilized, thus reducing the need for systemic hepa...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1399-6576.1993.tb03804.x
更新日期:1993-11-01 00:00:00
abstract:BACKGROUND:In locations where oxygen and anesthesia gas supplies are limited, and where circle systems are not practical, means to reduce fresh gas flow during maintenance of inhalational anesthesia are of potential value. We investigated whether a common transport breathing apparatus could be modified to allow interch...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1399-6576.2005.00848.x
更新日期:2006-01-01 00:00:00
abstract::The time course of action of rocuronium was compared using three different sizes of maintenance doses after at least three subsequent administrations of the same repeat dose in each patients under halothane anaesthesia. Following endotracheal intubation facilitated with 0.6 mg.kg-1 rocuronium (ORG 9426), muscle relaxa...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1399-6576.1993.tb03689.x
更新日期:1993-02-01 00:00:00
abstract:BACKGROUND:The relative potency of the steroid anaesthetic agent eltanolone has been compared with respect to induction of anaesthesia in ASA I and II young (18-40 years) and elderly (> 65 years) patients. METHOD:113 temazepam premedicated patients (60 elderly) were evaluated in an open randomised study. They were all...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1111/j.1399-6576.1997.tb04862.x
更新日期:1997-10-01 00:00:00
abstract::In the presence of oxygen NO is oxidised to NO2, which is toxic in higher concentrations. In this technical investigation, we evaluated a dosage system, modified from Stenqvist et al. 1993 (1), regarding NO and NO2 levels. NO was administered before the ventilator and NO2 scavenged using a soda little absorber in the ...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1399-6576.1996.tb04437.x
更新日期:1996-03-01 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
pub_type: 杂志文章
doi:10.1111/j.1399-6576.1984.tb02036.x
更新日期:1984-04-01 00:00:00
abstract::The effects of surfactant replacement by aerosol inhalation and by bolus instillation were compared in rats with respiratory failure induced by repeated lung lavage. The rats were anesthetized with pentobarbital sodium and mechanically ventilated with 100% oxygen. The PaO2 of control rats not given surfactant (n = 9) ...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章
doi:10.1111/j.1399-6576.1994.tb03842.x
更新日期:1994-01-01 00:00:00
abstract:BACKGROUND:Off-pump coronary artery bypass grafting (OPCAB) can be associated with severe cardiovascular changes, thus requiring advanced haemodynamic monitoring. Our aim was to investigate the feasibility of transpulmonary single thermodilution (STD) combined with pulse-contour analysis, a newly introduced method for ...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章,随机对照试验
doi:10.1111/j.1399-6576.2006.01247.x
更新日期:2007-04-01 00:00:00
abstract:BACKGROUND:Histamine receptors are involved in the development of inflammatory pain and hyperalgesia, and the use of antihistamines is advocated as an alternative for pain therapy and treatment of postoperative nausea and vomiting. We investigated the influence of timing of promethazine administration on postoperative ...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1111/j.1399-6576.2004.00369.x
更新日期:2004-05-01 00:00:00
abstract::Hypothermia is shown to be beneficial for the outcome after a transient global brain ischaemia through its neuroprotective effect. Whether this is also the case after focal ischaemia, such as following a severe traumatic brain injury (TBI), has been investigated in numerous studies, some of which have shown a tendency...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章,评审
doi:10.1111/j.1399-6576.2009.02074.x
更新日期:2009-11-01 00:00:00
abstract:BACKGROUND:The heart secretes natriuretic peptides (NPs) in response to myocardial stretch. Measuring NP concentrations is a helpful tool in guiding treatment. It has been suggested that sodium ion and hyperosmolality could affect NP excretion. If this is true, peri-operative NP measurements could be inconsistent when ...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章,随机对照试验
doi:10.1111/j.1399-6576.2009.01951.x
更新日期:2009-05-01 00:00:00
abstract:PURPOSE:The aim of this study was to develop and gather validity evidence for a standardised test of competence in Focused Assessment with Sonography for Trauma (FAST) and to define the appropriate cut-off point in simulation-based learning of the FAST protocol. METHODS:A 20-item simulation-based test for assessing co...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章
doi:10.1111/aas.13141
更新日期:2018-04-30 00:00:00
abstract:BACKGROUND:Low plasma glutamine concentration is an independent prognostic factor for an unfavourable outcome in the intensive care unit (ICU). Intravenous (i.v.) supplementation with glutamine is reported to improve outcome. In a multi-centric, double-blinded, controlled, randomised, pragmatic clinical trial of i.v. g...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1111/j.1399-6576.2011.02453.x
更新日期:2011-08-01 00:00:00
abstract:BACKGROUND:Implementation of the first Danish helicopter emergency medical service (HEMS) was associated with reduced time from first medical contact to treatment at a specialized centre for patients with suspected ST elevation myocardial infarction (STEMI). We aimed to investigate effects of HEMS on mortality and labo...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章
doi:10.1111/aas.13092
更新日期:2018-04-01 00:00:00
abstract:BACKGROUND:Epidural fentanyl 100 microg after lidocaine-epinephrine test dose has been shown to provide adequate analgesia in early labor. This investigation determines the effect of three different bolus doses of epidural fentanyl on duration and quality of analgesia during early first stage of labor. METHODS:In this...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章,随机对照试验
doi:10.1111/j.1399-6576.2008.01765.x
更新日期:2008-10-01 00:00:00
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
pub_type: 杂志文章
doi:10.1111/aas.12030
更新日期:2013-03-01 00:00:00
abstract:BACKGROUND:Multimodal analgesia is considered the leading principle for post-operative pain treatment, but no gold standard after total knee arthroplasty (TKA) exists. AIM:To investigate the beneficial and harmful effects of one or two doses of 24 mg intravenous dexamethasone (DXM) as part of a multimodal analgesic re...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章
doi:10.1111/aas.13481
更新日期:2020-02-01 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
pub_type: 杂志文章
doi:10.1111/j.1399-6576.1994.tb03890.x
更新日期:1994-04-01 00:00:00
abstract:BACKGROUND:Variations or disturbances in intrathoracic and extracardiac pressures (ECP) occur in critically ill and anaesthetised patients. There are uncertainties concerning the analysis of left ventricular pressure-volume relationship (LVPVR) and the calculation of systolic function parameters when conducted without ...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章
doi:10.1034/j.1399-6576.2001.045007868.x
更新日期:2001-08-01 00:00:00
abstract:BACKGROUND:Gas exchange is regularly impaired during general anaesthesia with mechanical ventilation. A major cause of this disorder appears to be atelectasis and consequently pulmonary shunt. After re-expansion, atelectasis reappears very slowly if 30% oxygen in nitrogen is used, but much faster if 100% oxygen is used...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1111/j.1399-6576.1996.tb04483.x
更新日期:1996-05-01 00:00:00
abstract::The majority of cancer patients develop pain before death. This pain has been shown to be underdiagnosed and undertreated. Opioid use has increased in the past 20 years in both developing and developed countries. The changing pattern in opioid use has resulted in the emergence of neurotoxicity as a major side effect o...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章,评审
doi:10.1034/j.1399-6576.1999.430910.x
更新日期:1999-10-01 00:00:00
abstract:BACKGROUND:Rapid detection of a misplaced endotracheal tube in the esophagus is crucial, especially in emergency situations. Hence, we have compared the ability of a colorimetric CO2 indicator (Colibri technology, CO2ntrol 1) and a capnography to differentiate oesophageal and tracheal intubation, with and without CO2 a...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 临床试验,杂志文章
doi:10.1034/j.1399-6576.2002.460422.x
更新日期:2002-04-01 00:00:00