Abstract:
:Flow rates and pressure recording accuracy were compared for Argyle 14-, 16-, and 18-ga double-lumen and Edwards 7-Fr triple-lumen CVP catheters. Physiologic saline solution was pressure-infused into dogs through one lumen and CVP was measured via the other lumen. CVP accuracy was unaltered by simultaneous rapid infusion in either the double-lumen or triple-lumen catheters. In a separate in vitro experiment, physiologic saline and blood were pressurized at 100 to 400 mm Hg and infused through each port, and volume delivery per minute was measured. Only the 14-ga double-lumen catheter was adequate for the administration of a large amount of crystalloid solution. However, it was not large enough to permit the rapid infusion of blood. On the other hand, large volumes of both crystalloid and whole blood could be delivered through the 7-Fr triple-lumen catheter.
journal_name
Crit Care Medjournal_title
Critical care medicineauthors
Ikeda S,Schweiss JFdoi
10.1097/00003246-198507000-00017subject
Has Abstractpub_date
1985-07-01 00:00:00pages
586-8issue
7eissn
0090-3493issn
1530-0293journal_volume
13pub_type
杂志文章abstract::The aim of this study was to assess prospectively the variations of serum phosphorus concentration (P) after onset of mechanical ventilation (MV) in patients with chronic obstructive pulmonary disease (COPD) and acute respiratory acidosis. In 14 COPD patients, we measured P, PaCO2, and pH, immediately before MV (H0), ...
journal_title:Critical care medicine
pub_type: 杂志文章
doi:10.1097/00003246-198911000-00005
更新日期:1989-11-01 00:00:00
abstract:OBJECTIVE:Cortisol clearance is reduced in sepsis and may contribute to the development of impaired adrenocortical function that is thought to contribute to the pathophysiology of critical illness-related corticosteroid insufficiency. We sought to assess adrenocortical function using computer-assisted numerical modelin...
journal_title:Critical care medicine
pub_type: 杂志文章
doi:10.1097/CCM.0000000000000721
更新日期:2015-03-01 00:00:00
abstract:OBJECTIVE:The flow rate of a liquid drainage from the lungs is limited because of the elastic nature of the airways. This study was designed to clarify the relationship between intrapulmonary liquid volume and the development of the flow limitation or choked flow phenomenon as a function of expiratory flow rate during ...
journal_title:Critical care medicine
pub_type: 杂志文章
doi:10.1097/01.CCM.0000104918.48411.91
更新日期:2004-01-01 00:00:00
abstract:OBJECTIVES:To determine if prior total body hyperthermia protected against subsequent acute ileitis induced by the cytotoxic lectin, ricin, in rats. The time course of heat shock mRNA and protein expression in the ileum was determined. The effects of heat stress on small intestinal mucosal integrity, arachidonic acid m...
journal_title:Critical care medicine
pub_type: 杂志文章
doi:10.1097/00003246-199702000-00020
更新日期:1997-02-01 00:00:00
abstract:BACKGROUND:The early detection of bacterial meningitis is crucial for successful outcome. Heparin-binding protein, a potent inducer of increased vascular permeability, is released from activated neutrophils in severe sepsis. OBJECTIVE:In this study we investigated whether heparin-binding protein levels in cerebrospina...
journal_title:Critical care medicine
pub_type: 杂志文章
doi:10.1097/CCM.0b013e318206c396
更新日期:2011-04-01 00:00:00
abstract:OBJECTIVES:To describe the unique perspective of pediatric intensivists caring for critically ill adults during the coronavirus disease 2019 pandemic. DESIGN:Observational study. SETTING:Academic medical center in New York City. PATIENTS:Coronavirus disease 2019 positive adults requiring admission to an ICU. INTERV...
journal_title:Critical care medicine
pub_type: 杂志文章
doi:10.1097/CCM.0000000000004543
更新日期:2020-11-01 00:00:00
abstract:BACKGROUND:Millions of patients are discharged from intensive care units annually. These intensive care survivors and their families frequently report a wide range of impairments in their health status which may last for months and years after hospital discharge. OBJECTIVES:To report on a 2-day Society of Critical Car...
journal_title:Critical care medicine
pub_type: 杂志文章,评审
doi:10.1097/CCM.0b013e318232da75
更新日期:2012-02-01 00:00:00
abstract:OBJECTIVES:Administration of eicosapentaenoic acid and docosahexanoic acid, omega-3 fatty acids in fish oil, has been associated with improved patient outcomes in acute lung injury when studied in a commercial enteral formula. However, fish oil has not been tested independently in acute lung injury. We therefore sought...
journal_title:Critical care medicine
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1097/CCM.0b013e318218669d
更新日期:2011-07-01 00:00:00
abstract:OBJECTIVE:To determine whether mechanical ventilation using high tidal volume is associated with nonpulmonary organ dysfunction that can be attenuated by dexamethasone. DESIGN:Prospective randomized animal intervention study. SETTING:Animal care facility in a university hospital. SUBJECTS:Sedated and tracheostomized...
journal_title:Critical care medicine
pub_type: 杂志文章
doi:10.1097/01.CCM.0000205663.92384.E7
更新日期:2006-04-01 00:00:00
abstract:OBJECTIVES:Excessive inflammation is closely related to severity and outcome of sepsis. Because interleukin-1-receptor-associated kinase 1 is a key signaling protein in the activation of NF-κB during infection, we aimed to evaluate the effect of functionally relevant haplotypes of IRAK1 on severity, development of acut...
journal_title:Critical care medicine
pub_type: 杂志文章
doi:10.1097/CCM.0b013e3181f9f9c7
更新日期:2010-12-01 00:00:00
abstract:BACKGROUND:Acute lung injury (ALI) and its more severe form, acute respiratory distress syndrome (ARDS), are devastating disorders of overwhelming pulmonary inflammation and hypoxemia, resulting in high morbidity and mortality. AIM:To provide the clinician with a summary of the literature on the epidemiology, diagnosi...
journal_title:Critical care medicine
pub_type: 杂志文章,评审
doi:10.1097/CCM.0b013e3181aee5dd
更新日期:2009-08-01 00:00:00
abstract:OBJECTIVE:To determine recent trends in severe sepsis-related rates of hospitalization, mortality, and hospital case fatality in a large geographic area and to determine the impact of age, race, and gender on these outcomes. DESIGN:Trend analysis for the period of 1995 to 2002. SETTING:Acute care hospitals in New Jer...
journal_title:Critical care medicine
pub_type: 杂志文章
doi:10.1097/01.ccm.0000186748.64438.7b
更新日期:2005-11-01 00:00:00
abstract:OBJECTIVE:To determine the frequency and effects of weaning-related myocardial ischemia on weaning outcomes in patients with coronary artery disease. DESIGN:Prospective cohort study. SETTING:Medical and cardiac intensive care units of a 300-bed teaching community hospital. MEASUREMENTS AND MAIN RESULTS:Three-lead ST...
journal_title:Critical care medicine
pub_type: 临床试验,杂志文章
doi:10.1097/00003246-199910000-00005
更新日期:1999-10-01 00:00:00
abstract:OBJECTIVE:To evaluate premorbid conditions and sociodemographic characteristics associated with differences in hospitalization and mortality rates of sepsis in blacks and whites. DESIGN:Secondary data analysis of the publicly available New Jersey State Inpatient Database for 2002. SETTING:Acute care hospitals in New ...
journal_title:Critical care medicine
pub_type: 杂志文章
doi:10.1097/01.CCM.0000256726.80998.BF
更新日期:2007-03-01 00:00:00
abstract::Thoracic injuries are very common among trauma victims. This article reviews the current literature on the management of multiple aspects of the care of the patient with severe chest injury. The mechanics of chest injury are complex and varied. Chest wall injuries are the most common and noticeable manifestation of th...
journal_title:Critical care medicine
pub_type: 杂志文章,评审
doi:10.1097/CCM.0b013e3181ec6731
更新日期:2010-09-01 00:00:00
abstract:OBJECTIVE:Antimicrobial effects of nitric oxide (NO) have been demonstrated in vitro against a variety of infectious pathogens, yet in vivo evidence of a potential therapeutic role for exogenous NO as an antimicrobial agent is limited. Thus, we assessed the effects of inhaled NO on pulmonary infection, leukocyte infilt...
journal_title:Critical care medicine
pub_type: 杂志文章
doi:10.1097/00003246-200007000-00035
更新日期:2000-07-01 00:00:00
abstract:OBJECTIVES:: To determine the relationship between intra-abdominal sepsis-induced high mobility group-box 1 and diaphragm contractile performance and to determine the inhibitory effects of antibodies for high mobility group-box 1 and receptor for advanced glycation end-products on septic peritonitis-induced diaphragmat...
journal_title:Critical care medicine
pub_type: 杂志文章
doi:10.1097/CCM.0b013e3181a930f7
更新日期:2009-09-01 00:00:00
abstract:OBJECTIVE:To determine whether the difference between oxygen consumption (VO2) measured by metabolic gas monitoring systems and by the Fick principle is related to venous admixture, deadspace/tidal volume ratio, or alveolar-arterial oxygen tension gradient in critically ill patients. DESIGN:A prospective study. SETTI...
journal_title:Critical care medicine
pub_type: 杂志文章
doi:10.1097/00003246-199204000-00008
更新日期:1992-04-01 00:00:00
abstract:OBJECTIVE:With limited community services, the complex rehabilitation period after critical illness is often the responsibility of family members who, as a result, may experience negative health outcomes. The objectives of this research were to a) identify aspects of the caregiving situation that are associated with ca...
journal_title:Critical care medicine
pub_type: 杂志文章
doi:10.1097/01.ccm.0000190428.71765.31
更新日期:2006-01-01 00:00:00
abstract:OBJECTIVE:To describe blood conservation strategies for critically ill patients. DATA SOURCES:By using a predefined strategy, we searched the electronic databases of Medline, EMBASE, CINAHL, the Cochrane database of systematic reviews, Cochrane central register of controlled trials, ACP Journal Club, Database of abstr...
journal_title:Critical care medicine
pub_type: 杂志文章,评审
doi:10.1097/01.CCM.0000099350.50651.46
更新日期:2003-12-01 00:00:00
abstract:OBJECTIVE:To study the effects of high-dose epinephrine, compared with standard-dose epinephrine, on the dynamics of superficial cortical cerebral blood flow as well as global cerebral oxygenation during experimental cardiopulmonary resuscitation. We hypothesized that high-dose epinephrine might be unable to improve ce...
journal_title:Critical care medicine
pub_type: 杂志文章
doi:10.1097/00003246-200005000-00028
更新日期:2000-05-01 00:00:00
abstract::The acute effects of controlled O2 therapy on hemodynamics and blood gases were investigated in 22 patients with decompensated chronic obstructive pulmonary disease (COPD). An inspired O2 fraction (FIO2) of 0.24 and 0.28 given to the first 12 patients markedly improved arterial and mixed-venous blood oxygenation with ...
journal_title:Critical care medicine
pub_type: 杂志文章
doi:10.1097/00003246-198412000-00006
更新日期:1984-12-01 00:00:00
abstract:OBJECTIVE:Although contraindicated, there are situations when a patient who has recently taken a phosphodiesterase 5 inhibitor (e.g., sildenafil) might need intravenous nitroglycerin (NTG) treatment. This study determined if, and at what dose, intravenous NTG could be administered safely to men with coronary artery dis...
journal_title:Critical care medicine
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1097/01.CCM.0000269371.70738.30
更新日期:2007-08-01 00:00:00
abstract:OBJECTIVE:To assess the number of adult critical care beds in Asian countries and regions in relation to population size. DESIGN:Cross-sectional observational study. SETTING:Twenty-three Asian countries and regions, covering 92.1% of the continent's population. PARTICIPANTS:Ten low-income and lower-middle-income eco...
journal_title:Critical care medicine
pub_type: 杂志文章
doi:10.1097/CCM.0000000000004222
更新日期:2020-05-01 00:00:00
abstract:OBJECTIVES:In patients with acute hypoxemic respiratory failure, noninvasive ventilation and high-flow nasal cannula oxygen are alternative strategies to conventional oxygen therapy. Endotracheal intubation is frequently needed in these patients with a risk of delay, and early predictors of failure may help clinicians ...
journal_title:Critical care medicine
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1097/CCM.0000000000002818
更新日期:2018-02-01 00:00:00
abstract:OBJECTIVE:The association between cigarette smoke exposure and the acute respiratory distress syndrome in patients with the most common acute respiratory distress syndrome risk factors of sepsis, pneumonia, and aspiration has not been well studied. The goal of this study was to test the association between biomarker-co...
journal_title:Critical care medicine
pub_type: 杂志文章
doi:10.1097/CCM.0000000000001089
更新日期:2015-09-01 00:00:00
abstract:OBJECTIVE:To simultaneously determine perceived vs. practiced adherence to recommended interventions for the treatment of severe sepsis or septic shock. DESIGN:One-day cross-sectional survey. SETTING:Representative sample of German intensive care units stratified by hospital size. PATIENTS:Adult patients with severe...
journal_title:Critical care medicine
pub_type: 杂志文章
doi:10.1097/CCM.0b013e318186b6f3
更新日期:2008-10-01 00:00:00
abstract:OBJECTIVES:Maintenance of mean arterial pressure>65 mm Hg has been associated with improved clinical outcomes in many studies of critically ill patients. Current guidelines for the management of septic shock and guidelines for managing other critical illnesses suggest intra-arterial blood pressure measurement is prefer...
journal_title:Critical care medicine
pub_type: 杂志文章
doi:10.1097/CCM.0b013e3181fa057f
更新日期:2010-12-01 00:00:00
abstract:OBJECTIVES:In-hospital pediatric sepsis mortality has decreased substantially, but long-term mortality and morbidity among children initially surviving sepsis, is unknown. Accordingly, the Life After Pediatric Sepsis Evaluation investigation was conducted to describe the trajectory of mortality and health-related quali...
journal_title:Critical care medicine
pub_type: 杂志文章
doi:10.1097/CCM.0000000000004123
更新日期:2020-03-01 00:00:00
abstract:OBJECTIVE:To determine the blood discard volume, as a multiple of deadspace, that is required for accurate arterial blood gas and electrolyte testing from arterial catheters. DESIGN:Prospective, controlled, crossover trial. SETTING:Eighteen-bed intensive care unit of a metropolitan teaching hospital. PATIENTS:A tota...
journal_title:Critical care medicine
pub_type: 临床试验,杂志文章
doi:10.1097/01.CCM.0000063448.98777.EF
更新日期:2003-06-01 00:00:00