Abstract:
UNLABELLED:Heart transplantation in patients with increased pulmonary vascular resistance is often associated with postbypass right heart failure. We therefore compared the abilities of prostaglandin E(1) (PGE(1)) and inhaled nitric oxide to reduce pulmonary vascular resistance during heart transplantation. Patients undergoing orthotopic heart transplantation for congestive heart failure were randomly assigned to either a PGE(1) infusion at a rate of 8 ng. kg. (-1)min(-1) starting 10 min before weaning from cardiopulmonary bypass (CPB) (n = 34) or inhalation of 4 ppm nitric oxide starting just before weaning from CPB (n = 34). Both treatments were increased stepwise, if necessary, and were stopped 6 h postoperatively. Hemodynamic values were recorded after the induction of anesthesia, 10 and 30 min after weaning from CPB, and 1 h and 6 h postoperatively. Immediately after weaning from CPB, pulmonary vascular resistance was nearly halved in the nitric oxide group but reduced by only 10% in the PGE(1) group. Pulmonary artery pressure was decreased approximately 30% during nitric oxide inhalation, but only approximately 16% during the PGE(1) infusion. Six hours after surgery, pulmonary vascular resistance and pulmonary artery pressure were similar in the two groups. The ratio between pulmonary vascular resistance and systemic vascular resistance was significantly less in the nitric oxide patients at all postbypass times. In contrast, the pulmonary-to-systemic vascular resistance ratio increased approximately 30% in the patients given PGE(1). Cardiac output, heart rate, mean arterial pressure, right atrial pressure, and pulmonary wedge pressure did not differ between the groups. Weaning from CPB was successful in all patients assigned to nitric oxide inhalation; in contrast, weaning failed in six patients assigned to PGE(1) (P = 0.03). IMPLICATIONS:Nitric oxide inhalation selectively reduces pulmonary vascular resistance and pulmonary artery pressure immediately after heart transplantation which facilitates weaning from cardiopulmonary bypass.
journal_name
Anesth Analgjournal_title
Anesthesia and analgesiaauthors
Rajek A,Pernerstorfer T,Kastner J,Mares P,Grabenwöger M,Sessler DI,Grubhofer G,Hiesmayr Mdoi
10.1097/00000539-200003000-00005subject
Has Abstractpub_date
2000-03-01 00:00:00pages
523-30issue
3eissn
0003-2999issn
1526-7598journal_volume
90pub_type
临床试验,杂志文章,随机对照试验abstract::Previous studies have suggested that shocks of 5-10 J are required for direct ventricular defibrillation during open heart surgery. However, the efficacy of shocks of less than 5 J, the effects of thermal, biochemical, and temporal factors, and the influence of disease process on defibrillation have not been fully inv...
journal_title:Anesthesia and analgesia
pub_type: 杂志文章
doi:
更新日期:1984-08-01 00:00:00
abstract::Hemiplegic migraine is a condition associated with vascular alteration of the central nervous system and transient neurologic deficits. Permanent morphine-induced motor dysfunction has been reported after spinal ischemia. We report a persisting central neurological deficit after single-dose spinal administration of 40...
journal_title:Anesthesia and analgesia
pub_type: 杂志文章
doi:10.1213/ANE.0b013e3181b7c60f
更新日期:2009-11-01 00:00:00
abstract::The ideal choice of a priming solution of the cardiopulmonary bypass (CPB) and its influence on the hemostatic system are not clear. Addition of albumin was reported to inhibit platelet damaging by blood-surface interactions ("coating"). To explore this possibility in 60 consecutive male patients undergoing elective a...
journal_title:Anesthesia and analgesia
pub_type: 临床试验,杂志文章,随机对照试验,收录出版
doi:10.1213/00000539-199202000-00008
更新日期:1992-02-01 00:00:00
abstract::Multiple logistic regression studies frequently are performed with duration (e.g., operative time) included as an independent variable. We use narrative review of the statistical literature to highlight that when the association between duration and outcome is presumptively significant, the procedure itself (e.g., vid...
journal_title:Anesthesia and analgesia
pub_type: 杂志文章,评审
doi:10.1213/ANE.0b013e318229d450
更新日期:2011-11-01 00:00:00
abstract::CO2 absorbents were introduced into anesthesia practice in 1924 and are essential when using a circle system to minimize waste by reducing fresh gas flow to allow exhaled anesthetic agents to be rebreathed. For many years, absorbent formulations consisted of calcium hydroxide combined with strong bases like sodium and...
journal_title:Anesthesia and analgesia
pub_type: 杂志文章
doi:10.1213/ANE.0000000000005137
更新日期:2020-09-14 00:00:00
abstract:BACKGROUND:Landmark and ultrasound-guided transversus abdominis plane blocks have demonstrated an opioid-sparing effect postoperatively after cesarean delivery. The more posterior quadratus lumborum (QL) might provide superior local anesthetic spread to the thoracolumbar fascia and paravertebral space. The aim of our s...
journal_title:Anesthesia and analgesia
pub_type: 杂志文章
doi:10.1213/ANE.0000000000002648
更新日期:2018-02-01 00:00:00
abstract:BACKGROUND:The spinal cord is an important site where volatile anesthetics decrease sensation and produce immobility. Beyond this knowledge, our understanding of a site of anesthetic action is limited. Previous evidence suggests that dorsal horn neurons with ascending projections may be more susceptible to depression b...
journal_title:Anesthesia and analgesia
pub_type: 杂志文章
doi:10.1213/ane.0b013e318163f8f3
更新日期:2008-03-01 00:00:00
abstract:IMPLICATIONS:Postoperative management of sedation and analgesia in pediatric cardiac patients presents many challenges. This case report describes a child who experienced dramatic clinical improvement with the postoperative use of caudal morphine and clonidine after conventional therapy had failed. ...
journal_title:Anesthesia and analgesia
pub_type: 杂志文章
doi:10.1097/00000539-200301000-00019
更新日期:2003-01-01 00:00:00
abstract:IMPLICATIONS:Complications of IV mannitol administration resulting in compartment syndrome may warrant surgical intervention. Compartment syndrome is difficult to diagnose in the anesthetized patient. Infusing mannitol in an observed IV site permits discontinuation of mannitol before complications ensue. Early recognit...
journal_title:Anesthesia and analgesia
pub_type: 杂志文章
doi:10.1097/00000539-200301000-00049
更新日期:2003-01-01 00:00:00
abstract:BACKGROUND:In the present study, we examined the effects and mechanisms of the Chinese herb resveratrol on attenuation of morphine tolerance in rats. METHODS:Male Wistar rats were implanted with 2 intrathecal catheters; one catheter was connected to a mini-osmotic pump, used for either morphine (15 μg/h) or saline (1 ...
journal_title:Anesthesia and analgesia
pub_type: 杂志文章
doi:10.1213/ANE.0b013e31825da0fb
更新日期:2012-10-01 00:00:00
abstract::Preoperative use of angiotensin-converting enzyme (ACE) inhibitors is common and has been associated with hypotension at separation from cardiopulmonary bypass (CPB). This study prospectively examined the influence of chronic preoperative ACE inhibitor use and other perioperative factors on the incidence of vasoconstr...
journal_title:Anesthesia and analgesia
pub_type: 杂志文章
doi:10.1097/00000539-199503000-00007
更新日期:1995-03-01 00:00:00
abstract:BACKGROUND:Near-infrared spectroscopy is used during cardiac surgery to monitor the adequacy of cerebral perfusion. In this systematic review, we evaluated available data for adult patients to determine (1) whether decrements in cerebral oximetry during cardiac surgery are associated with stroke, postoperative cognitiv...
journal_title:Anesthesia and analgesia
pub_type: 杂志文章,评审
doi:10.1213/ANE.0b013e318277a255
更新日期:2013-03-01 00:00:00
abstract::The effect of age (over 70 yr) on the pharmacokinetics and pharmacodynamics of edrophonium was evaluated in seven patients aged 76-87 yr and in seven patients aged 27-57 yr. When elderly patients were compared with younger controls, the elderly exhibited a statistically significant decreased plasma clearance (5.9 +/- ...
journal_title:Anesthesia and analgesia
pub_type: 临床试验,杂志文章
doi:10.1213/00000539-199010000-00003
更新日期:1990-10-01 00:00:00
abstract:BACKGROUND:We studied the effects of isoflurane on hippocampal synaptic transmission and paired-pulse plasticity, under in vivo intact interneuron circuitry. METHODS:Using rats chronically implanted with electrodes, excitatory postsynaptic potential (EPSP) and population spike amplitude (PSA) were measured in the hipp...
journal_title:Anesthesia and analgesia
pub_type: 杂志文章
doi:10.1213/01.ane.0000281433.73260.8d
更新日期:2007-10-01 00:00:00
abstract:BACKGROUND:Growing awareness of the negative impacts from the practice of health care on the environment and public health calls for the routine inclusion of life cycle criteria into the decision-making process of device selection. Here we present a life cycle assessment of 2 laryngeal mask airways (LMAs), a one-time-u...
journal_title:Anesthesia and analgesia
pub_type: 杂志文章
doi:10.1213/ANE.0b013e31824f6959
更新日期:2012-05-01 00:00:00
abstract::This study evaluated interspecies sensitivity and ability to resuscitate pentobarbital anesthetized sheep and dogs after cardiovascular toxic doses of bupivacaine. Every minute, 3 mg/kg of bupivacaine was injected into the right atrium over the course of 10 sec until cardiovascular collapse occurred. While the bupivac...
journal_title:Anesthesia and analgesia
pub_type: 杂志文章
doi:
更新日期:1986-10-01 00:00:00
abstract:BACKGROUND:Music reduces stress responses in awake subjects. However, there remains controversy about the role of music or therapeutic suggestions during general anesthesia and postoperative recovery. We thus tested the hypothesis that intraoperative exposure to soothing music reduces the end-tidal concentration of sev...
journal_title:Anesthesia and analgesia
pub_type: 杂志文章,随机对照试验
doi:10.1213/ane.0b013e3181733e16
更新日期:2008-07-01 00:00:00
abstract:BACKGROUND:Pro- and anti-inflammatory cytokines (adipokines) associated with adipose tissue can modulate inflammatory processes and lead to systemic inflammatory conditions such as metabolic syndrome. In the present pilot study, we investigated 3 major adipokines (leptin, adiponectin, and resistin) and 2 nonspecific pr...
journal_title:Anesthesia and analgesia
pub_type: 杂志文章
doi:10.1213/ANE.0000000000003363
更新日期:2019-03-01 00:00:00
abstract::Lumbar cerebrospinal fluid levels of 5-hydroxyindoleacetic acid, which are used as indicators of central nervous system serotonergic neuronal activity, were significantly higher in 67 patients with chronic pain and in 32 patients with acute pain (23.6 +/- 3.3 and 23.1 +/- 3.8, respectively) than in 30 patients (8.8 +/...
journal_title:Anesthesia and analgesia
pub_type: 杂志文章
doi:
更新日期:1981-12-01 00:00:00
abstract::The aim of this study was to determine the need for supplemental oxygen during recovery from general anesthesia for ambulatory surgery in healthy women without obesity or respiratory disease. Arterial oxygen saturation by pulse oximetry (SpO2) was monitored throughout the first postoperative hour in 164 patients. The ...
journal_title:Anesthesia and analgesia
pub_type: 杂志文章
doi:
更新日期:1988-10-01 00:00:00
abstract:UNLABELLED:Using a randomized, double-blind protocol design, we compared a new lower-lipid emulsion of propofol (Ampofol) containing propofol 1%, soybean oil 5%, and egg lecithin 0.6% with the most commonly used formulation of propofol (Diprivan) with respect to onset of action and recovery profiles, as well as intraop...
journal_title:Anesthesia and analgesia
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1213/01.ane.0000103184.36451.d7
更新日期:2004-03-01 00:00:00
abstract::Multiple pharmaceutical products contain excipients, or additive chemicals, to improve stability, bioavailability, antimicrobial activity, or palatability. Two of the most common excipients are propylene glycol and parabens. We report the successful anesthetic management of a patient with idiosyncratic reactions to pr...
journal_title:Anesthesia and analgesia
pub_type: 杂志文章
doi:10.1213/ANE.0b013e3181cde5a5
更新日期:2010-03-01 00:00:00
abstract::Hypotensive effects of the intravenous injection of adenine compounds [adenosine triphosphate (ATP), adenosine] were compared with those of sodium nitroprusside (SNP) in rabbits during light, stable halothane anesthesia. ATP and adenosine were almost equipotent in their effects on blood pressure and heart rate. The hy...
journal_title:Anesthesia and analgesia
pub_type: 杂志文章
doi:
更新日期:1982-03-01 00:00:00
abstract::Accidental intravascular administration of bupivacaine during performance of a brachial block precipitated convulsions followed by asystole. The patient was rapidly resuscitated using cardiopulmonary resuscitation, supplemented by 150 mL of 20% lipid emulsion. Nonetheless, cardiac toxicity reappeared 40 min after comp...
journal_title:Anesthesia and analgesia
pub_type: 杂志文章
doi:10.1213/ane.0b013e3181979e17
更新日期:2009-04-01 00:00:00
abstract:UNLABELLED:We assessed the role of vasopressin (VP) for the hemodynamic response to pneumoperitoneum in pigs. Four groups of anesthetized pigs were investigated. Nine pigs were intraabdominally insufflated with CO2 and eight were intraabdominally insufflated with argon; eight pigs received an i.v. injection of 1 mg/kg ...
journal_title:Anesthesia and analgesia
pub_type: 杂志文章
doi:10.1097/00000539-199908000-00003
更新日期:1999-08-01 00:00:00
abstract::The assessment of sympathetic denervation to the upper extremities during surgery for hyperhidrosis is essential in predicting postoperative outcome, particularly for endoscopic thoracic chain sympathotomy, a recently described, minimally destructive technique that minimizes postoperative compensatory hyperhidrosis. T...
journal_title:Anesthesia and analgesia
pub_type: 临床试验,杂志文章
doi:10.1213/01.ANE.0000139934.15659.7F
更新日期:2005-01-01 00:00:00
abstract:BACKGROUND:In children, postoperative respiratory rate (RR) monitoring by transthoracic impedance (TI), capnography, and manual counting has limitations. The rainbow acoustic monitor (RAM) measures continuous RR noninvasively by a different methodology. Our primary aim was to compare the degree of agreement and accurac...
journal_title:Anesthesia and analgesia
pub_type: 杂志文章,多中心研究
doi:10.1213/ANE.0000000000002062
更新日期:2017-06-01 00:00:00
abstract:UNLABELLED:Concern about the side effects of allogeneic red blood cell transfusion has increased interest in methods of minimizing perioperative transfusion. We performed meta-analyses of randomized trials evaluating the efficacy and safety of aprotinin, desmopressin, tranexamic acid, and epsilon-aminocaproic acid in c...
journal_title:Anesthesia and analgesia
pub_type: 杂志文章,meta分析
doi:10.1097/00000539-199712000-00014
更新日期:1997-12-01 00:00:00
abstract::Morphine anesthesia is often recommended in patients with reduced cardiac reserve. As the effect of morphine on the balance between myocardial oxygen supply and demand is not well understood, the effect of large doses of morphine (3 mg/kg, subcutaneously) on experimental myocardial infarction size in the rat was evalu...
journal_title:Anesthesia and analgesia
pub_type: 杂志文章
doi:
更新日期:1982-10-01 00:00:00
abstract:BACKGROUND:Cardiac surgery for carcinoid heart disease is complicated by hemodynamic instability secondary to carcinoid crises, cardiovascular dysfunction, and blood loss. The safety of vasopressors and the benefit of aprotinin during concomitant octreotide administration are uncertain. METHODS:We reviewed the effects...
journal_title:Anesthesia and analgesia
pub_type: 杂志文章
doi:10.1213/01.ane.0000284704.57806.0b
更新日期:2007-11-01 00:00:00