Abstract:
STUDY OBJECTIVE:To investigate whether a novel ultrasound device may be used with a simplified augmented reality technique, and to compare this device with conventional techniques during vascular access using a vascular phantom. DESIGN:Prospective, randomized study. SETTING:Anesthesiology and Pain Medicine departments of a university-affiliated hospital. PARTICIPANTS:20 physicians with no experience with ultrasound-guided techniques. MEASUREMENTS:All participants performed the vascular access technique on the vascular phantom model using both a conventional device and the new ultrasound device. Time and the number of redirections of the needle until aspiration of dye into a vessel of the vascular phantom were measured. MAIN RESULTS:The median/interquartile range of time was 39.5/41.7 seconds versus 18.6/10.0 seconds (P < 0.001) and number of redirections was 3/3.5 versus 1/0 (P < 0.001) for the conventional and novel ultrasound devices, respectively. CONCLUSION:During vascular access in a vascular phantom model, the novel device decreased the time and the number of redirections significantly. The device successfully improved the efficiency of the ultrasound-guided vascular access technique.
journal_name
J Clin Anesthjournal_title
Journal of clinical anesthesiaauthors
Jeon Y,Choi S,Kim Hdoi
10.1016/j.jclinane.2014.02.010subject
Has Abstractpub_date
2014-09-01 00:00:00pages
485-9issue
6eissn
0952-8180issn
1873-4529pii
S0952-8180(14)00124-Xjournal_volume
26pub_type
杂志文章,随机对照试验abstract:STUDY OBJECTIVE:To compare the rate of epidural use before and after the implementation of nitrous oxide (N2O). DESIGN:Data were obtained from a nursing database of N2O usage and our obstetric anesthesia database. We compared 8 months before and 8 months after the introduction of N2O. It was available 24 h/d, 7 d/wk, ...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2016.07.019
更新日期:2016-12-01 00:00:00
abstract:OBJECTIVE:When dexmedetomidine is used in patients undergoing spinal anesthesia, high incidence of bradycardia in response to parasympathetic activation is reported. Therefore, we aimed to evaluate the effectiveness of atropine premedication for preventing the incidence of bradycardia and the hemodynamic effect on pati...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.jclinane.2016.07.012
更新日期:2016-12-01 00:00:00
abstract:STUDY OBJECTIVE:To estimate the optimal endotracheal tube (ETT) length in orotracheally intubated patients. DESIGN:Prospective study. SETTING:Operating room of a medical center hospital. PATIENTS:293 ASA physical status I and II patients (150 male and 143 female), requiring general anesthesia and orotracheal intubat...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/s0952-8180(02)00355-0
更新日期:2002-06-01 00:00:00
abstract:BACKGROUND:Childhood and adolescent obesity increased in recent decades, and caregivers face an increasing number of obese pediatric surgical patients. Some clinical and pharmacogenetic data suggest that obese patients have altered pain sensitivity and analgesic requirements. OBJECTIVE:To test the primary hypothesis t...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2020.109729
更新日期:2020-06-01 00:00:00
abstract:STUDY OBJECTIVE:To examine contemporary practices and opinions regarding preoperative testing requirements, with special emphasis on perioperative pregnancy recognition and consequences thereof. DESIGN AND SETTING:Anonymous questionnaire survey distributed to 300 (almost exclusively American) physicians attending the ...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/s0952-8180(97)00142-6
更新日期:1997-11-01 00:00:00
abstract:BACKGROUND:Strabismus surgery is perhaps a pediatric surgical procedure that has the strongest evidence of postoperative nausea and vomiting (PONV) risk. This randomized controlled blind study was designed to evaluate the efficacy of combined therapy of dexamethasone and intraoperative superhydration vs their monothera...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.jclinane.2016.03.049
更新日期:2016-11-01 00:00:00
abstract::Bilateral sequential pulmonary atelectasis occurred during median sternotomy for metastasis resection in a 19-year-old women with asthma. Collapse was secondary to mucus plugging and resolved with mechanical ventilation, suctioning, and treatment for bronchospasm. ...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/s0952-8180(97)00108-6
更新日期:1997-09-01 00:00:00
abstract:STUDY OBJECTIVE:Selecting candidates for residency positions is challenging and there is little research on the correlation between commonly used selection criteria and subsequent performance in anesthesiology. This study examined the association between the selection measures and post-recruitment performance in reside...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2017.03.052
更新日期:2017-06-01 00:00:00
abstract:STUDY OBJECTIVE:To determine the incidence of major complications in patients undergoing regional anesthesia (RA) in China. DESIGN:Multicenter prospective survey. SETTING:Eleven teaching hospitals in China. PATIENTS AND INTERVENTIONS:A total of 106,569 patients undergoing RA from April 1, 2009, to April 30, 2011, we...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章,多中心研究
doi:10.1016/j.jclinane.2016.01.022
更新日期:2016-06-01 00:00:00
abstract:STUDY OBJECTIVE:Some outpatient procedures are performed under sedation with dexmedetomidine, although the effect of dexmedetomidine on cognitive function remains unclear. This study investigated the effect of dexmedetomidine on cognitive function in healthy volunteers. DESIGN:Observation study in volunteers. SETTING...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2016.03.017
更新日期:2016-09-01 00:00:00
abstract:STUDY OBJECTIVE:To evaluate the effects on systemic hemodynamics of sequential pneumatic compression of the lower limbs in healthy volunteers. DESIGN:Prospective, self-controlled, volunteer study. SETTING:University teaching hospital. PATIENTS:11 healthy volunteers, aged 25 +/- 1.3 years. INTERVENTIONS AND MEASUREM...
journal_title:Journal of clinical anesthesia
pub_type: 临床试验,杂志文章
doi:10.1016/j.jclinane.2008.02.005
更新日期:2008-08-01 00:00:00
abstract::Malignant hyperthermia (MH) is a rare complication that often leads to adverse outcomes, catastrophic events, or death. Although various risk factors and underlying diseases are associated with this condition, unusual presentations may be missed. Malignant hyperthermia is an uncommon complication encountered during th...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2006.12.008
更新日期:2007-09-01 00:00:00
abstract::This case describes a postoperative complication after single-lung ventilation in a 10-year-old patient scheduled for scoliosis repair. This patient underwent an anterior thoracoscopic excision of several vertebral discs followed by a posterior double-rod fixation of her spine. The postoperative course was complicated...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/s0952-8180(02)00482-8
更新日期:2003-03-01 00:00:00
abstract:STUDY OBJECTIVE:To evaluate the opioid-sparing and analgesic effect of diclofenac sodium in ambulatory nonimmersion extracorporeal shock wave lithotripsy (ESWL). DESIGN:Randomized, double-blind, placebo-controlled study. SETTING:Large referral hospital. PATIENTS:Twenty-seven ASA physical status I and II patients wit...
journal_title:Journal of clinical anesthesia
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/0952-8180(93)90142-2
更新日期:1993-03-01 00:00:00
abstract:STUDY OBJECTIVE:To evaluate airway changes in patients undergoing surgery in the prone position. DESIGN:Single-arm observational study. PATIENTS:Patients between 18 to 65 years old, scheduled for prone spinal surgery; 74 patients were enrolled and 54 patients were analyzed. INTERVENTION:The initial airway examinatio...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2014.04.010
更新日期:2014-12-01 00:00:00
abstract::A potentially life-threatening arrhythmia appeared on the preinduction electrocardiogram of an asymptomatic young woman prior to spine surgery. The patient was evaluated by electrophysiology and had a rare accessory pathway, a Mahaim Fiber. ...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2010.09.010
更新日期:2011-09-01 00:00:00
abstract::Swedish anesthesiology is greatly indebted to the preeminent American anesthesiologist, and first professor of anesthesiology in the world, Ralph M. Waters. It was in part because of the influence and teaching of this great pioneer that modern anesthesiology became firmly established in Sweden. Approximately 60 reside...
journal_title:Journal of clinical anesthesia
pub_type: 传,历史文章,杂志文章
doi:10.1016/0952-8180(94)90063-9
更新日期:1994-05-01 00:00:00
abstract:STUDY OBJECTIVE:Lambert-Eaton myasthenic syndrome (LEMS) is an autoimmune disorder of the neuromuscular junction that manifests with muscle weakness, autonomic and bulbar dysfunction, and increased sensitivity to neuromuscular blocking drugs. The objective of this study is to review perioperative outcomes on a series o...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2014.09.009
更新日期:2014-12-01 00:00:00
abstract:STUDY OBJECTIVE:To determine the cerebrospinal fluid (CSF): total plasma concentration ratio of ketorolac tromethamine following a single intramuscular (IM) dose. DESIGN:Open, single-dose, IM-administration study. SETTING:General operating theaters of a medical school hospital. PATIENTS:29 ASA physical status I and ...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/0952-8180(93)90061-i
更新日期:1993-11-01 00:00:00
abstract:INTRODUCTION:There is currently no consensus regarding the minimum threshold platelet count to ensure safe neuraxial procedures. Numerous reports describe the safe performance of lumbar punctures in severely thrombocytopenic patients but reports of neuraxial anesthetic procedures in thrombocytopenic patients are limite...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2019.109666
更新日期:2020-05-01 00:00:00
abstract:BACKGROUND:Difficult intubation is a significant cause of mortality and morbidity related to anesthesia. We decided to evaluate the value of Modified Mallampati Score, Upper Lip Bite Test and Facial Angle in the prediction of difficult intubation. METHODS:In a prospective descriptive study, data from 132 patients who ...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2016.12.010
更新日期:2017-02-01 00:00:00
abstract:STUDY OBJECTIVE:To determine which patient parameters best predict left bronchial width (LBW) when selecting the correct size double-lumen tube (DLT). If LBW is known, a DLT that will fit that bronchus can be chosen. DESIGN:Prospective study. SETTING:University medical center. PATIENTS:Three hundred twenty-one conse...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2004.07.008
更新日期:2005-06-01 00:00:00
abstract:STUDY OBJECTIVE:To develop categories of behavior that define an applicant's aptitude for anesthesia, and to attempt to determine the relative importance of these behaviors to successful residency performance. DESIGN:Prospective open study. SETTING:Anesthesia residencies at three midwest university teaching hospitals...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/s0952-8180(97)00195-5
更新日期:1997-12-01 00:00:00
abstract::Vasoplegic syndrome (VS) is increasingly recognized as an important clinical entity in perioperative medicine. VS is characterized by significant arterial hypotension, normal or high cardiac output, low systemic vascular resistance, and increased requirements for intravenous volume and vasopressors. Tremendous variati...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章,评审
doi:10.1016/j.jclinane.2017.04.017
更新日期:2017-08-01 00:00:00
abstract::Substance abuse is the most serious occupational safety issue associated with the practice of anesthesiology, with an incidence as high as 1% per year of training. The Cleveland Clinic's Anesthesiology Institute approached the process from the perspective of active prevention, including specific mandatory education pr...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2008.12.030
更新日期:2010-03-01 00:00:00
abstract:STUDY OBJECTIVE:The aim of this 12-year case series was to review the drugs used during anesthetic management of patients with diagnosis of or risk criteria for Brugada syndrome (BrS), and to document any possible association between these drugs and arrhythmogenic activity or unexplained hemodynamic instability. DESIG...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2016.09.031
更新日期:2017-02-01 00:00:00
abstract:STUDY OBJECTIVE:To identify the maximally effective dolasetron dose (i.e., maximum efficacy with minimum adverse events) for prevention of postoperative nausea and vomiting (PONV) using the statistical power generated in a pooled patient sample from three large, nearly identical clinical trials. DESIGN:Three randomize...
journal_title:Journal of clinical anesthesia
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1016/s0952-8180(99)00123-3
更新日期:2000-02-01 00:00:00
abstract:OBJECTIVE:To evaluate the effects of epidural, spinal, and general anesthesia on pain after lower-limb amputation. DESIGN:Cross-sectional survey. SETTING:Postamputation clinic. PATIENTS:150 patients who were evaluated one to 24 months after their lower-limb amputation. INTERVENTIONS:Patients received epidural, spin...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2006.03.021
更新日期:2006-12-01 00:00:00
abstract:STUDY OBJECTIVE:To evaluate the safety and efficacy of monitored anesthesia care (MAC) in patients who undergo a novel treatment for hepatocellular cancer in which procedure-related hemodynamic instability is problematic. DESIGN:Nonrandomized open study. SETTING:University cancer center operating room. PATIENTS:Nine...
journal_title:Journal of clinical anesthesia
pub_type: 临床试验,杂志文章
doi:10.1016/s0952-8180(97)00031-7
更新日期:1997-05-01 00:00:00
abstract::The need for greater efficiency in OR management will become apparent as hospitals are forced to respond to a myriad of pressures imposed by the external environment. The most effective strategy in dealing with this challenge will be realized by adopting a "systems" approach to OR functions as opposed to the more trad...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/0952-8180(95)00159-x
更新日期:1995-11-01 00:00:00