Catheter-induced thrombus in the superior vena cava diagnosed by transesophageal echocardiography.

abstract：BACKGROUND:Epidural opioids are frequently combined with local anaesthetics for an additive antinociceptive effect. We investigated the efficacy of epidural fentanyl to 1.25 or 1.5 mg/ml ropivacaine for post-operative epidural analgesia in children. METHODS:One hundred and eight children undergoing hypospadias repair ...

journal_title：Acta anaesthesiologica Scandinavica

authors： Cho JE,Kim JY,Hong JY,Kil HK

更新日期：2009-09-01 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：:We report the effect of 250 mg of sodium thiopental on vascular tone at constant blood flow in 26 patients undergoing cardiopulmonary bypass while the ascending aorta was cross-clamped. Light anaesthesia was effected with fentanyl and enflurane, muscle relaxation with pancuronium. After a latent period of 10.5 +/- 0.7...

journal_title：Acta anaesthesiologica Scandinavica

authors： Pauca AL,Roy RC

更新日期：1986-10-01 00:00:00

abstract：:Female geriatric patients (mean age 80.9 years; n = 169) undergoing surgery for hip fracture were given epidural, neurolept analgesia, ketamine, enflurane or halothane anesthesia. The rate of survival in the different groups was studied up to 4 years after the operation and compared with the expected survival of norma...

journal_title：Acta anaesthesiologica Scandinavica

authors： Wickström I,Holmberg I,Stefánsson T

更新日期：1982-12-01 00:00:00

abstract：BACKGROUND:Previous studies have shown that ventilation-perfusion matching is improved in the prone as compared with that in the supine position. Regional differences in the regulation of vascular tone may explain this. We have recently demonstrated higher production of nitric oxide in dorsal compared with ventral huma...

journal_title：Acta anaesthesiologica Scandinavica

authors： Rimeika D,Sanchez-Crespo A,Nyren S,Lindahl SG,Wiklund CU

更新日期：2009-10-01 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

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:In patients with unstable necks, the neck should be stabilized during induction of anaesthesia, but this may make tracheal intubation difficult. Awake intubation may produce straining, which could be detrimental to the unstable neck. METHODS:We studied 20 patients with unstable necks to examine the efficacy...

journal_title：Acta anaesthesiologica Scandinavica

authors： Asai T,Shingu K

更新日期：2001-08-01 00:00:00

abstract：BACKGROUND:Various methods are used to reduce venous blood pressure in the hepato-splanchnic circulation, and hence minimise blood loss during liver surgery. Previous studies show that combination of vasopressin and nitroglycerin reduces portal pressure and flow in patients with portal hypertension, and in this study w...

journal_title：Acta anaesthesiologica Scandinavica

authors： Wisén E,Svennerholm K,Bown LS,Houltz E,Rizell M,Lundin S,Ricksten SE

更新日期：2018-08-01 00:00:00

abstract：BACKGROUND:Shock is common in intensive care units, and treatment includes fluids, vasopressor and/or inotropic drugs, guided by hemodynamic monitoring. The aim of this study was to identify current practice for treatment of shock in Scandinavian intensive care units. METHODS:Seven-day inception cohort study in 43 int...

journal_title：Acta anaesthesiologica Scandinavica

authors： Kollind M,Wickbom F,Wilkman E,Snäckestrand MS,Holmén A,Oldner A,Perner A,Åneman A,Chew MS,Scandinavian Critical Care Trials Group.

更新日期：2016-08-01 00:00:00

abstract：:To assess the effect of thoracic epidural analgesia (TEA) on postoperative respiratory function and pulmonary complications, a prospective randomized trial was conducted in patients undergoing cholecystectomy. One hundred patients were allocated to TEA (n = 30), TEA + general anesthesia (TEA + GA) (n = 30), or general...

journal_title：Acta anaesthesiologica Scandinavica

authors： Hendolin H,Lahtinen J,Länsimies E,Tuppurainen T,Partanen K

更新日期：1987-10-01 00:00:00

abstract：BACKGROUND:Post-tonsillectomy pain can be severe. We investigated the analgesic effect from combinations of paracetamol, pregabalin and dexamethasone in adults undergoing tonsillectomy. METHODS:In this randomized double-blind study, 131 patients were assigned to either group A (paracetamol+placebo), group B (paracetam...

journal_title：Acta anaesthesiologica Scandinavica

authors： Mathiesen O,Jørgensen DG,Hilsted KL,Trolle W,Stjernholm P,Christiansen H,Hjortsø NC,Dahl JB

更新日期：2011-03-01 00:00:00

abstract：BACKGROUND:: In critically ill patients, severe infection and systemic inflammation due to non-infectious causes produce very similar clinical presentations, and traditional infection markers do not always differentiate these two conditions. Both procalcitonin and neopterin have been suggested to aid in the early diagn...

journal_title：Acta anaesthesiologica Scandinavica

authors： Ruokonen E,Ilkka L,Niskanen M,Takala J

更新日期：2002-04-01 00:00:00

abstract：BACKGROUND:Management of acute respiratory distress syndrome (ARDS) patients implies the selection of the adequate ventilatory parameters, essentially PEEP and tidal volume (Vt), to prevent ventilator-induced lung injury. These parameters should be reset as the lung injury evolves. Among the different methods proposed ...

journal_title：Acta anaesthesiologica Scandinavica

authors： Pestaña D,Hernández-Gancedo C,Royo C,Uña R,Villagrán MJ,Peña N,Criado A

更新日期：2003-03-01 00:00:00

abstract：:The effects of hydralazine, clonidine, propranolol and methyldopa medications on the cardiovascular response to ketamine anaesthesia were studied in spontaneously hypertensive (SH) rats. Except in propranolol- and methyldopa-treated animals, blood pressure was increased by ketamine in all groups. The heart rate was in...

journal_title：Acta anaesthesiologica Scandinavica

authors： Kaukinen S

更新日期：1978-01-01 00:00:00

abstract：:Perivascular axillary blockade was performed on 90 patients with the aid of a catheter technique. The patients were randomly allocated to receive either 40, 50 or 60 ml of 1% mepivacaine with adrenaline 1:200,000. Blood concentrations of mepivacaine were measured up to 90 min after injection in seven, eight and ten of...

journal_title：Acta anaesthesiologica Scandinavica

authors： Vester-Andersen T,Husum B,Lindeburg T,Borrits L,Gøthgen I

更新日期：1984-02-01 00:00:00

abstract：BACKGROUND:In Denmark, chlorhexidine is the standard disinfectant in most hospitals and health care workers are repeatedly exposed to it. The aim of this study was to establish whether there is a risk of sensitization and allergy to chlorhexidine from this type of exposure. METHODS:Two hundred and forty-eight doctors,...

journal_title：Acta anaesthesiologica Scandinavica

authors： Garvey LH,Roed-Petersen J,Husum B

更新日期：2003-07-01 00:00:00

abstract：:The plasma fluoride and bromide concentrations were studied in operating theatre personnel. When enflurane was used, the increase in plasma fluoride concentration could not be distinguished from normal individual variations, but the plasma bromide concentration increased significantly when halothane was used. Seven pa...

journal_title：Acta anaesthesiologica Scandinavica

authors： Carlsson P,Ekstrand J,Hallén B

更新日期：1985-10-01 00:00:00

abstract：:Spinal anaesthesia with bupivacaine (22.5 mg) or with a glucose-containing solution of bupivacaine (20 mg) or tetracaine (15 mg) was given to 21 patients allocated randomly to these three groups. A urodynamic study was performed by CO2 cystometry. It consisted of recording of first sensation of bladder filling, sensat...

journal_title：Acta anaesthesiologica Scandinavica

authors： Axelsson K,Möllefors K,Olsson JO,Lingårdh G,Widman B

更新日期：1985-04-01 00:00:00

abstract：:The effect of lidocaine and halothane on the compound action potential of rat sciatic nerves was studied under hypo-hyperthermic conditions. In drug-free desheathed nerves, a total but reversible cold block occurred at 10-11 degrees C, and an irreversible heat block at 46 degrees C. Cooling potentiated the dose-depend...

journal_title：Acta anaesthesiologica Scandinavica

authors： Rosenberg PH,Heavner JE

更新日期：1980-08-01 00:00:00

abstract：BACKGROUND:Ketamine (K) has been reported to produce bronchodilation in patients suffering from asthma. Although most researchers have used indirect measurements to study the effect of K in vivo, the reliability of these indirect methods are controversial. We have developed a new technique to measure the bronchial cros...

journal_title：Acta anaesthesiologica Scandinavica

authors： Hirota K,Hashimoto Y,Sakai T,Sato T,Ishihara H,Matsuki A

更新日期：1998-02-01 00:00:00

abstract：BACKGROUND:Femoral and sciatic nerve block may not provide complete post-operative analgesia following total knee replacement. This study was designed to evaluate whether the addition of an obturator nerve block to combined femoral and sciatic nerve block improves the quality of post-operative analgesia following prima...

journal_title：Acta anaesthesiologica Scandinavica

authors： McNamee DA,Parks L,Milligan KR

更新日期：2002-01-01 00:00:00

abstract：:A previously healthy woman (20 years old) was admitted to our hospital with several fractures after a car accident. She was sedated with propofol, etc. in doses ranging from 1.4 to 5.1 mg/kg/h for 88 h. She developed multiple organ failure with rhabdomyolysis and died. This case fulfils (except acidosis) the criteria ...

journal_title：Acta anaesthesiologica Scandinavica

authors： Eriksen J,Povey HM

更新日期：2006-01-01 00:00:00

abstract：:The effect of intranasally administered nitroglycerin (NTG) on the cardiovascular response to laryngoscopy and intubation was studied. Thirty patients scheduled to undergo coronary artery by-pass surgery under thiopentone, enflurane and pancuronium anaesthesia were randomly divided into three groups. Group I received ...

journal_title：Acta anaesthesiologica Scandinavica

authors： Dich-Nielsen J,Hole P,Lang-Jensen T,Owen-Falkenberg A,Skovsted P

更新日期：1986-01-01 00:00:00

abstract：BACKGROUND:Accidental dural puncture frequency among pregnant women is about 1.5%, while approximately 60% of these women will suffer from post-dural puncture headache (PDPH) that may be debilitating. METHODS:Following IRB approval, we conducted a national survey of the lead anesthesiologist in 23 labor and delivery r...

journal_title：Acta anaesthesiologica Scandinavica

authors： Ioscovich A,Giladi Y,Fuica RL,Weiniger CF,Orbach-Zinger S,Gozal Y,Shatalin D

更新日期：2018-11-01 00:00:00

abstract：BACKGROUND:Goal-directed therapy has been proposed to improve outcome in high-risk surgery patients. The aim of this study was to investigate whether individualised goal-directed therapy targeting stroke volume and oxygen delivery could reduce the number of patients with post-operative complications and shorten hospita...

journal_title：Acta anaesthesiologica Scandinavica

authors： Bisgaard J,Gilsaa T,Rønholm E,Toft P

更新日期：2013-02-01 00:00:00

abstract：:The effect of intravenous procaine, 2 mg/kg/min, on the cardiovascular function of nine patients scheduled for cardiac valve replacement was studied under enflurane-pancuronium anaesthesia. Procaine infusion was started after intubation during steady-state anaesthesia, and continued until start of cardiopulmonary by-p...

journal_title：Acta anaesthesiologica Scandinavica

authors： Waaben J,Sørensen O,Wiberg-Jørgensen F,Flachs H,Skovsted P

更新日期：1984-02-01 00:00:00

abstract：:Desmopressin (DDAVP) may be used to augment the action of factor VIII in mild haemophilia. Its use has been associated with serious adverse effects. We report a case of a three-year-old child with a family history of haemophilia who suffered complications due to severe acute hyponatraemia following the administration ...

journal_title：Acta anaesthesiologica Scandinavica

authors： Francis JD,Leary T,Niblett DJ

更新日期：1999-09-01 00:00:00

abstract：OBJECTIVES:Cirrhosis of the liver is associated with an increased susceptibility to bacterial infections capable of causing septic shock and with a basal hyperdynamic circulatory state. The primary objective of this study was to delineate the echocardiographic characteristics and outcomes of septic shock in patients wi...

journal_title：Acta anaesthesiologica Scandinavica

authors： Thierry S,Giroux Leprieur E,Lecuyer L,Brocas E,Van de Louw A

更新日期：2008-01-01 00:00:00

abstract：:Endogenous nitric oxide (NO) is thought to regulate many biological functions, including pulmonary circulation and bronchomotion, and it has been found in exhaled air. Our aim was to study the excretion of NO in different parts of the respiratory system. Exhaled concentrations of NO were measured by chemiluminescence ...

journal_title：Acta anaesthesiologica Scandinavica

authors： Schedin U,Frostell C,Persson MG,Jakobsson J,Andersson G,Gustafsson LE

更新日期：1995-04-01 00:00:00

abstract：:Disturbance of vision is a complication that may occur from absorption of the glycine solution used to irrigate the bladder during transurethral operations. We examined for a possible dose-response relationship between glycine dose, eye symptoms and neurophysiological changes after repeated intermittent intravenous in...

journal_title：Acta anaesthesiologica Scandinavica

authors： Hahn RG,Andersson T,Sikk M

更新日期：1995-02-01 00:00:00