Abstract:
OBJECTIVE:The aim of this study was to determine the best predictors of successful extubation after cardiac surgery, by modifying the rapid shallow breathing index (RSBI) based on patients' anthropometric parameters. DESIGN:Single-center prospective observational study. SETTING:Two general intensive care units at a single research institute. PARTICIPANTS:Patients who had undergone uncomplicated cardiac surgery. INTERVENTIONS:None. MEASUREMENTS AND MAIN RESULTS:The following parameters were investigated in conjunction with modification of the RSBI: Actual body weight (ABW), predicted body weight, ideal body weight, body mass index (BMI), and body surface area. Using the first set of patient data, RSBI threshold and modified RSBI for extubation failure were determined (threshold value; RSBI: 77 breaths/min (bpm)/L, RSBI adjusted with ABW: 5.0 bpm×kg/mL, RSBI adjusted with BMI: 2.0 bpm×BMI/mL). These threshold values for RSBI and RSBI adjusted with ABW or BMI were validated using the second set of patient data. Sensitivity values for RSBI, RSBI modified with ABW, and RSBI modified with BMI were 91%, 100%, and 100%, respectively. The corresponding specificity values were 89%, 92%, and 93%, and the corresponding receiver operator characteristic values were 0.951, 0.977, and 0.980, respectively. CONCLUSIONS:Modified RSBI adjusted based on ABW or BMI has greater predictive power than conventional RSBI.
journal_name
J Cardiothorac Vasc Anesthjournal_title
Journal of cardiothoracic and vascular anesthesiaauthors
Takaki S,Kadiman SB,Tahir SS,Ariff MH,Kurahashi K,Goto Tdoi
10.1053/j.jvca.2014.06.022subject
Has Abstractpub_date
2015-02-01 00:00:00pages
64-8issue
1eissn
1053-0770issn
1532-8422pii
S1053-0770(14)00304-8journal_volume
29pub_type
杂志文章abstract:OBJECTIVE:This study compared the efficacy of aminocaproic acid and tranexamic acid in reducing postoperative blood loss, as well as blood and blood product requirements in children with cyanotic congenital heart disease. DESIGN:A prospective randomized study. SETTING:Cardiac center of a tertiary care, referral hospi...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1053/j.jvca.2004.01.016
更新日期:2004-04-01 00:00:00
abstract:OBJECTIVE:Compare total perioperative opioid use in patients receiving naloxone continuousinfusion (NCI) for spinal cord ischemia prophylaxis, versus patients not receiving NCI, in endovascular aortic repair. DESIGN:Single-center, retrospective cohort review. SETTING:Academic medical center. PARTICIPANTS:Patients un...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 杂志文章
doi:10.1053/j.jvca.2020.11.043
更新日期:2020-11-24 00:00:00
abstract:OBJECTIVE:Postcardiopulmonary bypass hemorrhage remains a serious complication of cardiac surgery. Given concerns regarding adverse effects of blood product transfusion and limited efficacy of current antifibrinolytics, procoagulant medications, including recombinant factor VIIa (rFVIIa) and factor eight inhibitor bypa...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 杂志文章
doi:10.1053/j.jvca.2014.04.015
更新日期:2014-10-01 00:00:00
abstract:OBJECTIVES:The use of monitored anesthesia care (MAC) for transcatheter aortic valve replacement (TAVR) is gaining favor in the United States, although general anesthesia (GA) continues to be common for these procedures. Open surgical cutdown for transfemoral TAVR has been a relative contraindication for TAVR with MAC ...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 杂志文章
doi:10.1053/j.jvca.2018.05.036
更新日期:2019-01-01 00:00:00
abstract:OBJECTIVE:To compare the effects of levosimendan with milrinone in cardiac surgical patients with pulmonary hypertension and left ventricular dysfunction. DESIGN:A prospective, randomized study. SETTING:Tertiary care teaching hospital. PARTICIPANTS:The study included patients with valvular heart disease and pulmonar...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 杂志文章,随机对照试验
doi:10.1053/j.jvca.2016.01.015
更新日期:2016-06-01 00:00:00
abstract:OBJECTIVES:The authors investigated the association between intraoperative motor-evoked potential (MEP) changes and the severity of spinal cord infarction diagnosed with magnetic resonance imaging (MRI) to clarify the discrepancy between them, which was observed in patients with postoperative motor deficits after thora...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 杂志文章,多中心研究
doi:10.1053/j.jvca.2018.12.004
更新日期:2019-07-01 00:00:00
abstract::Sotalol is a beta-adrenergic blocking drug with the additional property of lengthening the cardiac action potential. These electrophysiologic properties render the drug attractive for use in the prevention of postoperative supraventricular arrhythmias (SVA), and previous studies have suggested that it was indeed effec...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/1053-0770(94)90283-6
更新日期:1994-08-01 00:00:00
abstract:OBJECTIVES:The aim of the present study was to assess the post-pandemic mortality of influenza in patients receiving venovenous extracorporeal membrane oxygenation (VV-ECMO) in Reunion Island, France, by comparing the incidence with other patients undergoing VV-ECMO. DESIGN:Retrospective, descriptive, and single-cente...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 杂志文章
doi:10.1053/j.jvca.2019.12.043
更新日期:2020-06-01 00:00:00
abstract::This article is the third of an annual series reviewing the research highlights of the year pertaining to the subspecialty of perioperative echocardiography for the Journal of Cardiothoracic and Vascular Anesthesia. The authors thank the editor-in-chief, Dr. Kaplan, and the editorial board for the opportunity to conti...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 杂志文章,评审
doi:10.1053/j.jvca.2019.03.034
更新日期:2019-09-01 00:00:00
abstract:OBJECTIVE:The purpose of the present study was to examine resource utilization in octogenarians undergoing coronary artery bypass grafting (CABG) and compare it with usage in their younger cohorts at a tertiary care heart center. The resources examined were time to extubation, packed red blood cell transfusions, intens...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 杂志文章
doi:10.1053/j.jvca.2005.03.030
更新日期:2005-10-01 00:00:00
abstract:OBJECTIVE:The study's aim was to compare response entropy (RE) and state entropy (SE) with bispectral index (BIS) electroencephalography (EEG) as an alternative cerebral monitoring tool in patients scheduled for coronary artery bypass graft surgery. DESIGN:Prospective, observational single-center study. SETTING:Unive...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 杂志文章
doi:10.1053/j.jvca.2009.09.013
更新日期:2010-08-01 00:00:00
abstract::The vascular endothelium is intimately involved in a wide variety of normal physiological processes, including coagulation/anticoagulation, the maintenance of vascular tone, and pathological processes, including reperfusion injury, inflammatory syndromes, and tumor cell metastasis. This review discusses the importance...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 杂志文章,评审
doi:10.1016/s1053-0770(97)90101-4
更新日期:1997-05-01 00:00:00
abstract:OBJECTIVES:The purpose of this study was to compare the effects of a direct-acting arterial dilator, sodium nitroprusside, to an alpha-adrenergic receptor blocker, phenoxybenzamine, in infants with congenital heart defects undergoing cardiac repairs on cardiopulmonary bypass. DESIGN:A prospective, multicenter, observa...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 杂志文章,多中心研究
doi:10.1053/j.jvca.2004.11.010
更新日期:2005-02-01 00:00:00
abstract:OBJECTIVES:Potassium and magnesium are frequently administered after cardiac surgery to reduce the risk of atrial fibrillation (AF). The evidence for this practice is unclear. This study was designed to evaluate the relationship between serum potassium and magnesium levels and AF after cardiac surgery. DESIGN:Observat...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 杂志文章
doi:10.1053/j.jvca.2019.10.045
更新日期:2020-05-01 00:00:00
abstract:OBJECTIVE:Cerebral near-infrared spectroscopy (NIRS) was evaluated for use in monitoring global oxygenation in adult patients after cardiac surgery. DESIGN:Prospective, randomized clinical monitoring study. SETTING:Intensive care unit for cardiac surgery; university hospital. PARTICIPANTS:The study included 35 patie...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 杂志文章,随机对照试验
doi:10.1053/j.jvca.2006.09.010
更新日期:2007-08-01 00:00:00
abstract::Of the 3,231 thoracic procedures performed between July 1, 1994, and June 30, 1996, 8.9% of patients were ventilated postoperatively; 3.1% required an intensive care unit (ICU) stay of a median of 8 days. Of those patients admitted to the ICU, 29% died; 10% of patients requiring postoperative ventilation were subseque...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 杂志文章
doi:
更新日期:1998-12-01 00:00:00
abstract:OBJECTIVE:The goal of this study was to evaluate the efficacy of 100% oxygen and inhaled nitric oxide (iNO) in decreasing pulmonary vascular resistance (PVR) and transpulmonary gradient (TPG) in dilated cardiomyopathy patients being evaluated for orthotopic heart transplantation (OHT); who, despite maximal intravenous ...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 临床试验,杂志文章
doi:10.1053/j.jvca.2006.01.028
更新日期:2007-02-01 00:00:00
abstract:OBJECTIVE:Pulmonary resection may be associated with considerable alterations of the cardiorespiratory system. The ideal anesthetic regimen for these patients is not yet definitely determined. DESIGN:Prospective, randomized study. SETTING:Single-institutional, clinical investigation in a thoracic anesthesia departmen...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/s1053-0770(96)80045-0
更新日期:1996-12-01 00:00:00
abstract::To determine the effect of 1.5 MAC of two volatile anesthetics (halothane and isoflurane) on platelet-induced contraction of canine coronary artery, isolated, denuded coronary rings were suspended between two stirrups, placed into organ chambers filled with an oxygenated Krebs-Ringer solution, and connected to an isom...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 杂志文章
doi:10.1016/1053-0770(94)90058-2
更新日期:1994-04-01 00:00:00
abstract:OBJECTIVE:To assess the effect of systemic vascular resistance (SVR) on the reliability of the ClearSight system (Edwards Lifesciences, Irvine, CA) for measuring blood pressure (BP) and cardiac output (CO). DESIGN:Observational study. SETTING:University hospital. PARTICIPANTS:Twenty-five patients undergoing cardiac ...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 杂志文章
doi:10.1053/j.jvca.2020.11.011
更新日期:2020-11-12 00:00:00
abstract::Twenty-three informed and consenting patients scheduled for CABG were anesthetized using computer-controlled infusions of alfentanil, midazolam, and pancuronium. Thirteen middle-aged patients received a preprogrammed infusion scheme of alfentanil, simulated using the population pharmacokinetic set of Maitre et al (Gro...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 杂志文章,评审
doi:10.1016/1053-0770(94)90238-0
更新日期:1994-06-01 00:00:00
abstract::The care of patients undergoing cardiac surgery is becoming more complex, in part owing to the increasing burden of comorbid disease, frailty, and psychosocial issues. Many risk factors for postoperative morbidity and mortality are potentially modifiable if identified and treated in a timely fashion before surgery. Ca...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 杂志文章,评审
doi:10.1053/j.jvca.2019.01.023
更新日期:2019-08-01 00:00:00
abstract:OBJECTIVE:It was hypothesized that methylene blue could neutralize heparin in patients after cardiopulmonary bypass and become an alternative to protamine. DESIGN:This was a prospective unblinded study with patients serving as their own controls. SETTING PARTICIPANTS: A single, large university hospital. This study wa...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 杂志文章
doi:10.1016/s1053-0770(05)80007-2
更新日期:1996-06-01 00:00:00
abstract:OBJECTIVE:The purpose of this study was to investigate the association between general (GA), regional (RA), and local (LA) anesthetic techniques with respect to the development of delirium after vascular surgery. The authors hypothesized that patients undergoing GA for vascular surgery would have a higher incidence of ...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 杂志文章
doi:10.1053/j.jvca.2013.12.003
更新日期:2014-06-01 00:00:00
abstract:OBJECTIVE:To review the use of Von Willebrand Factor (VWF) concentrate for treatment of acquired Von Willebrand syndrome (VWS)-related bleeding in adult extracorporeal membrane oxygenation (ECMO) patients and determine if it was associated with improved VWF laboratory parameters. DESIGN:Retrospective observational coh...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 杂志文章
doi:10.1053/j.jvca.2020.06.083
更新日期:2020-07-03 00:00:00
abstract:OBJECTIVES:The purpose of this study was to determine quantitatively the effects of consumption, hemodilution, and blood loss on coagulation and fibrinolytic factor levels during cardiopulmonary bypass. DESIGN:A combination of measured levels of prothrombin, antithrombin, fibrinogen, plasminogen, and antiplasmin along...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 杂志文章
doi:10.1053/j.jvca.2004.11.046
更新日期:2005-08-01 00:00:00
abstract:OBJECTIVE:The diagnosis of perioperative myocardial infarction (PMI) after cardiac surgery remains an important issue. The present study was designed to determine the relevance of the measurement of serum cardiac troponin I (cTnI, a biochemical marker with high cardiospecificity. Therefore, cTnI was compared with creat...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 杂志文章
doi:10.1016/s1053-0770(98)90008-8
更新日期:1998-06-01 00:00:00
abstract:OBJECTIVE:To investigate sedation and anesthesia trends and practice patterns for procedures in the cardiac electrophysiology laboratory (EPL). DESIGN:A survey distributed by e-mail. SETTING:US teaching hospitals with a training program in cardiac electrophysiology. PARTICIPANTS:Cardiologists involved in procedures ...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 杂志文章
doi:10.1053/j.jvca.2010.11.006
更新日期:2011-08-01 00:00:00
abstract:OBJECTIVE:To determine whether patients receiving pegorgotein preoperatively would be less likely than patients receiving placebo to demonstrate postoperative cerebral or myocardial dysfunction and thus would be less likely to (1) demonstrate a decline in neuropsychologic testing after cardiopulmonary bypass, (2) recei...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/s1053-0770(99)90121-0
更新日期:1999-12-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to evaluate the impact of intra-aortic balloon pumping (IABP) on the comparison of simultaneous measurements of cardiac output via pulmonary arterial and transpulmonary thermodilution (PiCCO; Pulsion Medical Systems, Munich, Germany). DESIGN:Prospective. SETTINGS:University researc...
journal_title:Journal of cardiothoracic and vascular anesthesia
pub_type: 杂志文章
doi:10.1053/j.jvca.2005.11.020
更新日期:2006-06-01 00:00:00