Anesthetic and hemodynamic effects of single bolus versus incremental titration of hyperbaric spinal lidocaine through microcatheter.

abstract：BACKGROUND:Although bone cancer-related pain is one of the most disruptive symptoms in patients with advanced cancer, patients are often refractory to pharmacological treatments; thus, more effective treatments for bone cancer pain are needed. We evaluated the analgesic efficacy of and interaction between intrathecal G...

journal_title：Anesthesia and analgesia

authors： Kim WM,Jeong CW,Lee SH,Kim YO,Cui JH,Yoon MH

更新日期：2011-10-01 00:00:00

abstract：:In addition to offering further data on the exposure of surgical and recovery-room personnel to low levels of halothane in room air, the authors demonstrate the presence of halothane levels in the blood of some surgical patients managed by other inhalation agents from machines previously used for halothane. The author...

journal_title：Anesthesia and analgesia

authors： Nicholson JA,Sada T,Aldrete JA

更新日期：1975-07-01 00:00:00

abstract：:Alkalinized bupivacaine 0.75% (pH 6.8) and a mixture (1:1) of bupivacaine 0.75% and lidocaine 2%, both with hyaluronidase, were compared in regional ophthalmic anesthesia for day-case cataract surgery. Eighty-two patients were randomized into two groups (n = 39 and 43) to receive one of the two solutions in a double-b...

journal_title：Anesthesia and analgesia

authors： Sarvela PJ,Paloheimo MP,Nikki PH

更新日期：1994-07-01 00:00:00

abstract：:The hemodynamic effects of an induction dose of propofol, 2.5 mg/kg, or etomidate, 0.3 mg/kg, were studied in eight dogs. In addition, cardiodynamic changes were measured using a left ventricular catheter and needle force probes. Propofol was associated with significant decreases in systolic (19.9%) and diastolic (25....

journal_title：Anesthesia and analgesia

authors： Brüssel T,Theissen JL,Vigfusson G,Lunkenheimer PP,Van Aken H,Lawin P

更新日期：1989-07-01 00:00:00

abstract：:Isoflurane-oxygen was given for induction and maintenance of anesthesia to ten patients having coronary artery bypass grafts. All had preserved ventricular function without hypertension or other cardiac lesions; treatment with beta-blocking drugs was maintained until the operation in all patients. Cardiac output, arte...

journal_title：Anesthesia and analgesia

authors： Moffitt EA,Barker RA,Glenn JJ,Imrie DD,DelCampo C,Landymore RW,Kinley CE,Murphy DA

更新日期：1986-01-01 00:00:00

abstract：BACKGROUND:The inflated costs and documented deleterious effects of excess perioperative transfusion have led to the investigation of targeted coagulation factor replacement strategies. One particular coagulation factor of interest is factor I (fibrinogen). Hypofibrinogenemia is typically tested for using time-consumin...

journal_title：Anesthesia and analgesia

authors： Fabbro M 2nd,Gutsche JT,Miano TA,Augoustides JG,Patel PA

更新日期：2016-09-01 00:00:00

abstract：BACKGROUND:In this study we sought to determine whether the topographical measurement along the course of the central veins can estimate the approximate insertion depths of central venous catheters (CVC). METHODS:Two hundred central venous catheterizations were performed via the right and left internal jugular vein (I...

journal_title：Anesthesia and analgesia

authors： Kim MC,Kim KS,Choi YK,Kim DS,Kwon MI,Sung JK,Moon JY,Kang JM

更新日期：2011-06-01 00:00:00

abstract：UNLABELLED:We evaluated the effect of the fresh gas flow (FGF) rate and the anesthetic technique on the ability to control the acute hyperdynamic response to a specific surgical stimulus during surgery in 90 consenting ASA physical status I-III patients undergoing lower abdominal procedures. After the administration of...

journal_title：Anesthesia and analgesia

authors： Avramov MN,Griffin JD,White PF

更新日期：1998-09-01 00:00:00

abstract：UNLABELLED:To evaluate the influence of needle type on the lateral distribution of 0.5% hyperbaric bupivacaine, 30 patients undergoing lower limb surgery were placed in the lateral position with the side to be operated on dependent and underwent dural puncture by either a 25-gauge Whitacre (n = 15) or a 25-gauge Quinck...

journal_title：Anesthesia and analgesia

authors： Casati A,Fanelli G,Cappelleri G,Aldegheri G,Leoni A,Casaletti E,Torri G

更新日期：1998-08-01 00:00:00

abstract：BACKGROUND:Bupivacaine and ropivacaine are the preferred long-acting local anesthetics for peripheral nerve blocks as they provide prolonged analgesia in the postoperative period. No studies have directly compared the analgesic duration of these commonly used local anesthetics in the setting of low-volume ultrasound-gu...

journal_title：Anesthesia and analgesia

authors： Safa B,Flynn B,McHardy PG,Kiss A,Haslam L,Henry PD,Kaustov L,Choi S

更新日期：2021-01-15 00:00:00

abstract：BACKGROUND:Ten to fifteen percent of awake patients develop neurological deficits secondary to cerebral hypoperfusion after carotid artery cross-clamping. The reversal of such deficits by increasing the inspired oxygen fraction (Fio(2)) has been demonstrated, and regional cerebral oxygenation (rSO(2)) has been shown to...

journal_title：Anesthesia and analgesia

authors： Picton P,Chambers J,Shanks A,Dorje P

更新日期：2010-02-01 00:00:00

abstract：:Catecholamine and serotonin concentrations in the cord, medulla, and hypothalamus were measured in rats after saline, after sufentanil sufficient to reduce the minimum alveolar concentration (MAC) of halothane by 30% or less, or after sufentanil sufficient to reduce the MAC of halothane by 80% or more. In the cord, hi...

journal_title：Anesthesia and analgesia

authors： Althaus JS,Miller ED Jr,Moscicki JC,Hecker BR,DiFazio CA

更新日期：1985-09-01 00:00:00

abstract：:The hemodynamic effects of high-dose hydromorphone hydrochloride (H), 1.25 mg/kg, were investigated in 10 patients with normal ventricular function undergoing coronary artery bypass graft (CABG) surgery. One patient with unstable angina was excluded from the study because of hypotension and facial flushing after a 6-m...

journal_title：Anesthesia and analgesia

authors： Welti RS,Moldenhauer CC,Hug CC Jr,Kaplan JA,Holbrook GW

更新日期：1984-01-01 00:00:00

abstract：:The application of digital pressure above the injection site during interscalene block has been advocated to prevent cephalad spread of local anesthetic. In prior studies, radiographs taken immediately after interscalene injection of radiographic contrast have supported this concept. However, the clinical efficacy of ...

journal_title：Anesthesia and analgesia

authors： Urmey WF,Grossi P,Sharrock NE,Stanton J,Gloeggler PJ

更新日期：1996-08-01 00:00:00

abstract：:The purpose of this study was to determine the analgesic efficacy, opioid-sparing effect, and tolerability of ketorolac administered as an intravenous (i.v.) bolus followed by a continuous infusion after total hip or knee arthroplasty. After general anesthesia, patients received either placebo or ketorolac 30 mg i.v. ...

journal_title：Anesthesia and analgesia

authors： Etches RC,Warriner CB,Badner N,Buckley DN,Beattie WS,Chan VW,Parsons D,Girard M

更新日期：1995-12-01 00:00:00

abstract：UNLABELLED:The aim of this study was to examine the antiallodynic and antinociceptive effects of subcutaneously administered physostigmine (50, 100, 200 micrograms/kg), compared with morphine (2.5, 5, 10 mg/kg) and NaCl after spinal nerve ligation in rats. The following stimuli were used: acetone (cold allodynia), von ...

journal_title：Anesthesia and analgesia

authors： Pöyhiä R,Xu M,Kontinen VK,Paananen S,Kalso E

更新日期：1999-08-01 00:00:00

abstract：UNLABELLED:A synergistic effect of nonselective cyclooxygenase (COX) inhibitors on morphine-induced decrease of isoflurane minimum alveolar concentration (MAC(ISO)) has been observed in the rat. We studied the influence of specific COX-2 inhibitors on this decrease of MAC. Sixty-four female rats were anesthetized with ...

journal_title：Anesthesia and analgesia

authors： Santos M,Kunkar V,García-Iturralde P,Tendillo FJ

更新日期：2004-02-01 00:00:00

abstract：:Epidural clonidine produces analgesia in humans with acute and chronic pain. Its use is limited because of short-lasting analgesia, hemodynamic depression, sedation, and respiratory depression. Intrathecal guanfacine has a longer duration of action than intrathecal clonidine. The present study compares these two drugs...

journal_title：Anesthesia and analgesia

authors： Smith BD,Baudendistel LJ,Gibbons JJ,Schweiss JF

更新日期：1992-05-01 00:00:00

abstract：BACKGROUND:Implementing Bayesian methods in a model-based closed-loop system requires the integration of a standard response model with a patient-specific response model. This process makes use of specific modeling weights, called Bayesian variances, which determine how the specific model can deviate from the standard ...

journal_title：Anesthesia and analgesia

authors： De Smet T,Struys MM,Greenwald S,Mortier EP,Shafer SL

更新日期：2007-12-01 00:00:00

abstract：:To compare the arterial and venous concentration differences of propofol, six healthy adult patients received a propofol infusion by the Bristol three-stage manual stepdown technique. Both the mean arterial and venous concentrations of propofol remained relatively stable during the 40-min infusion. Simultaneous blood ...

journal_title：Anesthesia and analgesia

authors： Wang YP,Cheng YJ,Fan SZ,Liu CC

更新日期：1994-12-01 00:00:00

abstract：:Carbon dioxide insufflation during laparoscopic surgery may interfere with the accuracy of the cardiac output value measured by the NICO2 system. The authors simultaneously measured cardiac output by the thermodilution method and by the carbon dioxide rebreathing technique during laparoscopic adrenalectomy in a patien...

journal_title：Anesthesia and analgesia

authors： Suzuki M,Koda S,Nakamura Y,Kawamura N,Shimada Y

更新日期：2005-05-01 00:00:00

abstract：:The aim of the present study was to investigate the impact of isoflurane on regional neurogenic mechanisms in the control of vascular tone. Therefore, regional determinations of sympathetic activity and hemodynamics were made in chloralose-anesthetized swine before and during administration of 1.4% isoflurane. Sympath...

journal_title：Anesthesia and analgesia

authors： Aneman A,Pontén J,Fändriks L,Eisenhofer G,Friberg P,Biber B

更新日期：1995-01-01 00:00:00

abstract：BACKGROUND:Although detailed analyses of the postmortem findings of various critically ill patient groups have been published, no such study has been performed in patients with sepsis. In this retrospective cohort study, we reviewed macroscopic postmortem examinations of surgical intensive care unit (ICU) patients who ...

journal_title：Anesthesia and analgesia

authors： Torgersen C,Moser P,Luckner G,Mayr V,Jochberger S,Hasibeder WR,Dünser MW

更新日期：2009-06-01 00:00:00

abstract：:Patients receiving metoprolol before cardiac revascularization surgery were randomly divided into those in whom metoprolol was discontinued before the operation (N = 10) and those in whom metoprolol was continued up to the time of operation (N = 10). Cardiovascular responses to neuroleptanesthesia and sternotomy were ...

journal_title：Anesthesia and analgesia

authors： Pontén J,Häggendal J,Milocco I,Waldenström A

更新日期：1983-04-01 00:00:00

abstract：:The aim of this study was to determine the significance of new electrocardiographic (ECG) ST elevation during coronary artery bypass surgery. Multilead ECGs were recorded intraoperatively approximately every 3 min on 105 patients. Cases of new ST elevation were divided into ischemic and those considered to be due to n...

journal_title：Anesthesia and analgesia

authors： Jain U,Wallis DE,Moran JF

更新日期：1994-04-01 00:00:00

abstract：BACKGROUND:In this study, we compared the effect of light sedation with remifentanil versus propofol on intracranial (ICP) and cerebral perfusion pressure (CPP) of patients undergoing stereotactic brain tumor biopsy under regional anesthesia. METHODS:This was a prospective, open-label, randomized, and controlled study...

journal_title：Anesthesia and analgesia

authors： Girard F,Moumdjian R,Boudreault D,Chouinard P,Bouthilier A,Ruel M

更新日期：2009-07-01 00:00:00

abstract：BACKGROUND:The blood/gas partition coefficient of a certain volatile anesthetic is of clinical importance because it determines its velocity of uptake into and elimination from the body of a patient and thus its pharmacokinetic behavior. To date, the blood/gas partition coefficients of isoflurane, sevoflurane, and desf...

journal_title：Anesthesia and analgesia

authors： Esper T,Wehner M,Meinecke CD,Rueffert H

更新日期：2015-01-01 00:00:00

abstract：:Vecuronium (Org NC 45) was used in 27 parturients undergoing elective cesarean section under general anesthesia. One of the parturients had a twin pregnancy. Neuromuscular transmission was assessed clinically by stimulating the ulnar nerve and observing the contraction of the fingers. An initial bolus of 0.05 mg . kg-...

journal_title：Anesthesia and analgesia

authors： Baraka A,Noueihed R,Sinno H,Wakid N,Agoston S

更新日期：1983-10-01 00:00:00

abstract：BACKGROUND:The perioperative assessment of right ventricular (RV) function remains a challenge. Tricuspid annular plane systolic excursion (TAPSE) using M-mode is a widely used measure of RV function. However, accurate alignment of the ultrasound beam with the direction of annular movement can be difficult with transes...

journal_title：Anesthesia and analgesia

authors： Shen T,Picard MH,Hua L,Burns SM,Andrawes MN

更新日期：2018-01-01 00:00:00

abstract：:In view of the overall experience regarding regional anesthetic techniques to control postoperative pain in infants and children, it is feasible that a similar efficacy and safety profile can be obtained when using such techniques after major orthopedic procedures such as anterior or posterior spinal fusion. I reviewe...

journal_title：Anesthesia and analgesia

authors： Tobias JD

更新日期：2004-04-01 00:00:00