Abstract:
:Haemodynamic effects may occur after stellate ganglion block (SGB) arising from autonomic imbalance and local anaesthetic infiltration to barosensitive areas. We report seven patients who developed severe hypertension (systolic arterial pressure >200 mm Hg) after SGB in our pain clinic service. We postulate that diffusion of the local anaesthetic along the carotid sheath may produce vagal blockade causing unopposed sympathetic activity as a result of attenuation of the baroreceptor reflex. We recommend close monitoring of arterial pressure measurement in patients who received SGB.
journal_name
Br J Anaesthjournal_title
British journal of anaesthesiaauthors
Kimura T,Nishiwaki K,Yokota S,Komatsu T,Shimada Ydoi
10.1093/bja/aei134subject
Has Abstractpub_date
2005-06-01 00:00:00pages
840-2issue
6eissn
0007-0912issn
1471-6771pii
S0007-0912(17)36041-5journal_volume
94pub_type
杂志文章abstract::A new anaesthetic gas scavenging system is described. The resistance of the system appears to be low. When input gas flow rate in the system was zero or 150 litre min-1, misuse of the system produced pressure changes at its collecting points of 26 Pa subatmospheric and 630 Pa above atmospheric pressure, respectively. ...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/bja/55.7.681
更新日期:1983-07-01 00:00:00
abstract:BACKGROUND:Anaesthetics suppress the formation of lasting memories at concentrations that do not suppress perception, but it is unclear which elements of the complex cascade leading from a conscious experience to a lasting memory trace are disrupted. Experiments in conscious humans suggest that subhypnotic concentratio...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/bja/aer451
更新日期:2012-04-01 00:00:00
abstract::We investigated the effects of anaesthesia on dynamic nitric oxide production, concentrations of tetrahydrobiopterin and the accumulation of cyclic GMP (cGMP) in the rat central nervous system (CNS). Rats were assigned to anaesthesia with halothane, isoflurane, pentobarbital, diazepam, ketamine or xenon (n=6 per group...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/bja/86.3.388
更新日期:2001-03-01 00:00:00
abstract::We studied the pharmacokinetics of glycopyrronium in 11 uraemic patients undergoing cadaveric renal transplantation and in seven ASA I control patients undergoing general surgery. Glycopyrronium 4 micrograms kg-1 was given i.v. before induction of anaesthesia. Blood and urine samples were collected for up to 24 h for ...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/bja/71.3.437
更新日期:1993-09-01 00:00:00
abstract::We studied the interaction between paracetamol (acetaminophen U.S.P.) and enflurane. Sixteen rats were assigned to four groups (n = 4) to receive: paracetamol 7.5 mg/100 g body weight; paracetamol plus 1% enflurane; 1% enflurane alone, or no treatment (controls). Animals were killed 6 h later. A second series of 16 we...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/bja/62.4.429
更新日期:1989-04-01 00:00:00
abstract::The effect of pretreatment with suxamethonium, gallamine or pancuronium on suxamethonium-induced fasciculations and myalgia was studied in a controlled, randomized and double-blind clinical trial. Both fasciculations and myalgia were assessed on a four-point rating scale. There was no significant correlation between f...
journal_title:British journal of anaesthesia
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1093/bja/60.4.367
更新日期:1988-03-01 00:00:00
abstract:BACKGROUND:Transtracheal jet ventilation (TTJV) is recommended in several airway guidelines as a potentially life-saving procedure during the 'Can't Intubate Can't Oxygenate' (CICO) emergency. Some studies have questioned its effectiveness. METHODS:Our goal was to determine the complication rates of TTJV in the CICO e...
journal_title:British journal of anaesthesia
pub_type: 杂志文章,评审
doi:10.1093/bja/aew192
更新日期:2016-09-01 00:00:00
abstract::The anaesthetic risks of acromegaly include difficulties in airway management, hypertension, and cardiac, gastrointestinal and renal problems. To estimate the incidence of major complications in this rare group of patients, we reviewed 28 patients with acromegaly who had pituitary tumour excision over a 10-yr period. ...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/oxfordjournals.bja.a013400
更新日期:2000-02-01 00:00:00
abstract::We have compared deep body temperature (DBT) measured at the forehead with the core temperatures of the nasopharynx, oesophagus and rectum during the warming phase of cardiopulmonary bypass (CPB) (moderate hypothermia of 26.7-29.6 degrees C) in 12 patients. DBT was measured transcutaneously by an insulated thermistor ...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/bja/71.4.583
更新日期:1993-10-01 00:00:00
abstract::Gastric (GP) and lower oesophageal sphincter pressures (LOSP) were measured in non-pregnant female volunteers (group I) and pregnant women with (group III) or without (group II) heartburn. Patients in early pregnancy had greater gastric pressures than group I. Mean barrier pressure (LOSP-GP) was significantly decrease...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/bja/53.4.381
更新日期:1981-04-01 00:00:00
abstract:BACKGROUND:We investigated the effects of spinal and general anaesthesia and surgical tourniquet on acute pain and early recovery after total knee arthroplasty (TKA). METHODS:Patients (n=413) were randomised to four parallel groups: spinal anaesthesia with or without tourniquet, and general anaesthesia with or without...
journal_title:British journal of anaesthesia
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.bja.2020.03.036
更新日期:2020-11-01 00:00:00
abstract:BACKGROUND:Mechanosensory thalamocortical relay neurones (TCNs) receive glutamatergic excitatory input and are subjected to gamma-aminobutyric acid (GABA)Aergic inhibitory input. This study assessed the effects of an increase in concentration of isoflurane on thalamic excitatory and inhibitory mechanisms. METHODS:TCNs...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/bja/aef170
更新日期:2002-08-01 00:00:00
abstract::Most human phenotypic characteristics are determined by the interplay of environmental factors (whether external, or related to the internal milieu) with the unique genetic attributes of the individual. The same is true for predisposition to and outcome from most disease states, with acute brain injury being no except...
journal_title:British journal of anaesthesia
pub_type: 杂志文章,评审
doi:10.1093/bja/aem142
更新日期:2007-07-01 00:00:00
abstract:BACKGROUND:Abnormal serum sodium concentrations are common in patients presenting for surgery. It remains unclear whether these abnormalities are independent risk factors for postoperative mortality. METHODS:This is a secondary analysis of the European Surgical Outcome Study (EuSOS) that provided data describing 46 53...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/bja/aev373
更新日期:2016-01-01 00:00:00
abstract::Systolic pressure variation (SPV) and its dDown component have been shown to be sensitive factors in estimating intravascular volume in patients undergoing mechanical ventilation. In this study, ventilation-induced changes in pulse oximeter plethysmographic waveform were evaluated after removal and after reinfusion of...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/bja/82.2.178
更新日期:1999-02-01 00:00:00
abstract::We determined in 51 healthy patients undergoing body surface surgery the dose requirements for propofol, as part of a total i.v. anaesthesia technique with an alfentanil infusion. After premedication with temazepam, patients received alfentanil 50 micrograms kg-1 followed by an infusion of 50 micrograms kg-1 h-1. Pati...
journal_title:British journal of anaesthesia
pub_type: 临床试验,杂志文章
doi:10.1093/bja/65.2.157
更新日期:1990-08-01 00:00:00
abstract::The use of atracurium in 25 patients undergoing general surgical procedures is described, neuromuscular function being monitored by the "train-of-four" stimuli. An initial dose of atracurium 0.5 mg kg-1 proved to be clinically acceptable, giving good conditions for endotracheal intubation and adequate muscle relaxatio...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/bja/54.12.1243
更新日期:1982-12-01 00:00:00
abstract:BACKGROUND:There are no published data to predict tracheostomy tube size as growth proceeds in children requiring long-term ventilation. METHODS:A retrospective audit was undertaken of children having long-term ventilation, managed from the Southport spinal injuries unit. The dates of step-up in size of tracheostomy t...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/bja/aeh296
更新日期:2005-01-01 00:00:00
abstract:BACKGROUND:The minimum alveolar concentration (MAC) is a traditional index of the hypnotic potency of an inhalational anaesthetic. To investigate the anaesthetic as well as the unwanted effects of xenon (Xe) in a swine model, it is useful to know MAC(Xe). METHODS:The study was performed using ten swine (weight 27.8-35...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/bja/aeh077
更新日期:2004-03-01 00:00:00
abstract::We carried out a randomized prospective study in 60 patients who had undergone major abdominal surgery for cancer. For postoperative pain control, 30 patients received continuous extradural infusion of 0.125% bupivacaine 12.5 mg h-1 and morphine 0.25 mg h-1 (EXI group) and 30 received patient-controlled analgesia (PCA...
journal_title:British journal of anaesthesia
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1093/bja/80.6.742
更新日期:1998-06-01 00:00:00
abstract:BACKGROUND:Owing to complexities of measuring dead space, ventilatory failure is difficult to quantify in critical care. A simple, novel index called ventilatory ratio (VR) can quantify ventilatory efficiency at the bedside. The study objectives were to evaluate physiological properties of VR and examine its clinical a...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/bja/aet283
更新日期:2014-01-01 00:00:00
abstract:BACKGROUND:Double-lumen tubes (DLTs) are frequently used to establish one-lung ventilation (OLV). Their correct placement is crucial. We hypothesized that electrical impedance tomography (EIT) reliably displays distribution of ventilation between left and right lung and may thus be used to verify correct DLT placement ...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/bja/aen166
更新日期:2008-09-01 00:00:00
abstract:BACKGROUND:Paravertebral regional anaesthesia is used to treat pain after several surgical procedures. This study aimed to improve on our first published ultrasound-guided approach to the paravertebral space (PVS) and to investigate a possible discrepancy between the needle, catheter, and contrast dye position. METHOD...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/bja/aeq309
更新日期:2011-02-01 00:00:00
abstract:BACKGROUND:Myocardial potassium channels are complexes formed by different subunits. The subunit composition may influence the cardiotoxic action of local anaesthetics. The effects of amide local anaesthetics on HERG channels co-expressed with the putative subunit MiRP1 have not been established. It is also unclear if ...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/bja/aeh026
更新日期:2004-01-01 00:00:00
abstract::In 105 patients undergoing day-case surgery recovery of consciousness was significantly faster after enfluane compared with halothane anaesthesia. There was no difference in postoperative morbidity between the two anaesthetic groups. ...
journal_title:British journal of anaesthesia
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1093/bja/51.12.1143
更新日期:1979-12-01 00:00:00
abstract::The analgesic effects of buprenorphine 2 microgram/kg--1 and 8 microgram. kg--1 were compared with those of pethidine 1 mg. kg--1 and pentazocine 0.6 mg.kg--1 in 172 patients recovering from surgery. The drugs were given by i.m. injection in the period immediately after operation and the quality of pain relief was ass...
journal_title:British journal of anaesthesia
pub_type: 临床试验,杂志文章
doi:10.1093/bja/49.9.913
更新日期:1977-09-01 00:00:00
abstract::The calculation of pharmacokinetic parameters after a bolus injection of fentanyl allowed an i.v. infusion scheme which guarantees analgesia for the entire duration of surgery, with the advantage of steady plasma concentration and body content. In the initial phase after bolus injection, the serum concentration decrea...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/bja/52.10.1021
更新日期:1980-10-01 00:00:00
abstract::The fate of gallamine triethiodide has been investigated in patients undergoing cholecystectomy with choledochostomy (group I), pelvic operations (group II) and orthopaedic operations (group III). Following a single i.v. injection of gallamine 2.5 mg kg(-1) the disappearance of the drug from the serum occurred in thre...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/bja/50.4.345
更新日期:1978-04-01 00:00:00
abstract::Dose-response relationships for the antagonism of intermediate-acting neuromuscular blocking agents have not been evaluated previously in children. We have examined the dose-response relationships for neostigmine antagonism of 90% rocuronium-induced neuromuscular block in children and adults, during nitrous oxide-1 MA...
journal_title:British journal of anaesthesia
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1093/bja/77.6.710
更新日期:1996-12-01 00:00:00
abstract:Background:There is growing evidence that beta-blockade may reduce mortality in selected patients with sepsis. However, it is unclear if a pre-existing, chronic oral beta-blocker therapy should be continued or discontinued during the acute phase of severe sepsis and septic shock. Methods:The present secondary analysis...
journal_title:British journal of anaesthesia
pub_type: 杂志文章
doi:10.1093/bja/aex231
更新日期:2017-10-01 00:00:00