Abstract:
STUDY OBJECTIVES:To evaluate the effects of fentanyl on the cardiorespiratory system in elderly patients undergoing cataract surgery with phacoemulsification method. DESIGN:Randomized, prospective, double-blind study. SETTING:University hospital. PATIENTS:70 ASA physical status I, II, and III patients (>60 years) who underwent cataract surgery with topical anesthesia. INTERVENTIONS:Patients were randomly divided into two groups. The fentanyl group (35 patients) received fentanyl in 0.7 microg/kg bolus doses in a 2-mL balanced salt solution prior to surgery. The control group (35 patients) received a 2-mL balanced salt solution without any analgesic drug. MEASUREMENTS AND MAIN RESULTS:Systolic (SBP), diastolic (DBP), mean arterial pressure (MAP), heart rate (HR), peripheral oxygen saturation (SpO(2)), respiratory rate (RR), end-tidal carbon dioxide (ETCO(2)), inspired CO(2) concentration, and sedation scores were measured preoperatively and at 5, 10, 15, 20, and 30 minutes intraoperatively. Postoperatively, patients were questioned about the presence of intraoperative pain. In the fentanyl group, no significant differences were observed in SPB, DBP, MAP, RR, or peripheral SpO(2). In the control group, RR was higher than baseline values at 10, 15, and 20 minutes. Diastolic blood pressure was higher than baseline values at 20 minutes. End-tidal CO(2) and inspired CO(2) levels were higher than baseline levels in both groups at all measurement times. Intraoperative ETCO(2) levels were higher in the fentanyl group than the control group (p < 0.01). Finally, no hypoxemia was observed in either group. CONCLUSION:Fentanyl can be used safely in 0.7-microg/kg dosages in elderly patients to improve patient comfort without any cardiorespiratory side effects, when undergoing cataract surgery with topical anesthesia.
journal_name
J Clin Anesthjournal_title
Journal of clinical anesthesiaauthors
Aydin ON,Ugur B,Kir E,Ozkan SBdoi
10.1016/j.jclinane.2003.05.008subject
Has Abstractpub_date
2004-03-01 00:00:00pages
98-103issue
2eissn
0952-8180issn
1873-4529pii
S0952818004000030journal_volume
16pub_type
临床试验,杂志文章,随机对照试验abstract::Vagus nerve stimulation (VNS) for medically refractory seizures has been an approved therapy by the Food and Drug Administration since 1997, with additional approval as an adjunct therapy for major depression granted in 2005. Potential applications for VNS therapy in obesity, neuropsychiatric disorders, and chronic pa...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章,评审
doi:10.1016/j.jclinane.2009.10.002
更新日期:2010-05-01 00:00:00
abstract::Inhalatory anesthetic agents are frequently used for anesthesia maintenance. Sevoflurane is considered one of the safest regarding its cardiac effects. We report a case of a cardiac arrhythmia induced by sevoflurane in an otherwise healthy adult and discuss sevoflurane's cardiac effects. ...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2016.06.028
更新日期:2016-11-01 00:00:00
abstract:BACKGROUND:Intraoperative remifentanil has been associated with postoperative hyperalgesia, higher visual analogic pain scores, and increased postoperative morphine consumption. However, this has not been investigated from patient's perspective by using a patient-reported outcomes (PROs) approach with a validated quest...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章,多中心研究
doi:10.1016/j.jclinane.2015.12.025
更新日期:2016-06-01 00:00:00
abstract::Administration of vecuronium by infusion is an increasingly common technique, both in the operating room and in the intensive care unit (ICU), for patients requiring prolonged neuromuscular blockade and mechanical ventilation. The major advantage of vecuronium over older neuromuscular blocking agents is its rapid excr...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/0952-8180(90)90107-e
更新日期:1990-07-01 00:00:00
abstract:STUDY OBJECTIVE:To compare the intraoperative effects and recovery characteristics when either midazolam or propofol was used for sedation during local or regional anesthesia. DESIGN:Open-label, randomized study with blinded observer assessing recovery data. SETTING:Outpatients undergoing elective surgical procedures...
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(91)90203-y
更新日期:1991-01-01 00:00:00
abstract:STUDY OBJECTIVE:To determine if open-access scheduling would reduce the cancellation rate for new patient evaluations in a chronic pain clinic by at least 50%. DESIGN:Retrospective, observational study using electronic health records. SETTING:Chronic pain clinic of an academic anesthesia department. PATIENTS:All pat...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2017.06.003
更新日期:2017-09-01 00:00:00
abstract:STUDY OBJECTIVE:To determine whether adding ephedrine to propofol is as effective as adding lidocaine at reducing injection pain, and its effects on hemodynamics. DESIGN:Randomized, double-blinded, controlled trial. SETTING:District general hospital in the United Kingdom. PATIENTS:156 adult, ASA physical status I, I...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.jclinane.2008.06.018
更新日期:2009-02-01 00:00:00
abstract:STUDY OBJECTIVE:To compare the efficacy of patient-controlled analgesia (PCA) to physician-controlled analgesia in patients undergoing extracorporeal shock wave lithotripsy (ESWL). DESIGN:Prospective, randomized trial. SETTING:New Jersey Kidney Stone Treatment Center at Robert Wood Johnson University Hospital, New Br...
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(95)00008-6
更新日期:1995-05-01 00:00:00
abstract:STUDY OBJECTIVE:To determine the significance of pain and other symptoms on the recovery process after ambulatory surgery, by surveying pain, analgesic use, and related aspects of recovery in the first 48 hours after discharge from an ambulatory surgery unit. DESIGN:Prospective, observational, surveillance survey. PA...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2003.08.004
更新日期:2004-05-01 00:00:00
abstract::The anesthetic management of a parturient with a circulating lupus anticoagulant and an anticardiolipin antibody presenting to the obstetric suite taking heparin and aspirin is discussed. Issues concerning placement of a regional anesthetic with recent aspirin ingestion and heparin therapy are discussed. Documentation...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/0952-8180(95)00175-1
更新日期:1996-02-01 00:00:00
abstract:STUDY OBJECTIVE:To examine three commonly used anesthetic induction regimens (thiopental sodium, ketamine, and thiopental plus fentanyl) and one newly described regimen (ketamine plus fentanyl) with respect to hemodynamic stability and patient satisfaction. DESIGN:Randomized, double-blind study. SETTING:University-af...
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)90141-z
更新日期:1993-03-01 00:00:00
abstract:STUDY OBJECTIVE:To investigate associations of heart rate variability (HRV) measurements with postoperative atrial fibrillation (AF) in patients undergoing off-pump coronary surgery. DESIGN:Prospective, observational, exploratory study. SETTING:Large university-affiliated community medical center. PATIENTS:50 patien...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2010.12.016
更新日期:2011-09-01 00:00:00
abstract:STUDY OBJECTIVE:Erector spinae plane (ESP) block is a novel regional anesthesia technique and gaining importance for postoperative pain management. Since it was first described, the clinicians wonder if this new simple technique can replace paravertebral block (PVB). We aimed to compare the postoperative analgesic effe...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2019.06.036
更新日期:2020-02-01 00:00:00
abstract:STUDY OBJECTIVE:To evaluate the profile of molecular hemostatic markers in patients receiving either spinal or balanced general anesthesia for total hip arthroplasty. DESIGN:Open, randomized, observational study. SETTING:Orthopedic unit and central laboratory of a university hospital. PATIENTS:26 consenting ASA phys...
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/s0952-8180(03)00082-5
更新日期:2003-09-01 00:00:00
abstract:STUDY OBJECTIVE:Medical residents working overnight call shifts experience sleep deprivation and circadian clock disruption. This leads to deficits in sensorimotor function and increases in workplace accidents. Using quick tablet-based tasks, we investigate whether measureable executive function differences exist follo...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2017.04.002
更新日期:2017-08-01 00:00:00
abstract:STUDY OBJECTIVE:To compare the ease of cannulation, success/failure rate, and complication rate between ulnar and radial arteries. DESIGN:Randomized, controlled study. SETTING:Operating room. PATIENTS:100 ASA physical status I, II, and III patients undergoing general anesthesia and requiring arterial cannulation. I...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.jclinane.2006.10.012
更新日期:2007-05-01 00:00:00
abstract::Certain laryngeal procedures require a sedated patient who is responsive to allow for the assessment of vocalization. Dexmedetomidine as a single agent for sedation and anxiolysis for awake laryngoplasty in a patient with unilateral vocal fold paralysis is presented. ...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2008.11.009
更新日期:2009-09-01 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:STUDY OBJECTIVE:To determine the influence of temperature and duration of cardiopulmonary bypass (CPB) on blood loss and transfusion requirements. DESIGN:Retrospective chart review. SETTING:Tertiary care, academic medical institution. MEASUREMENTS AND MAIN RESULTS:The charts of 378 patients who had undergone primary...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/s0952-8180(98)00085-3
更新日期:1998-11-01 00:00:00
abstract::Kearns-Sayre syndrome (KSS) is a rare mitochondrial myopathy and often involves cardiac conduction abnormality and muscle weakness. We report a patient with KSS who had an implantable cardioverter-defibrillator (ICD) implanted during general anesthesia with propofol and nitrous oxide (N2O). These anesthetics did not s...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2004.08.002
更新日期:2004-11-01 00:00:00
abstract:STUDY OBJECTIVE:To determine whether a 300 micrograms dose of oral clonidine given 90 minutes prior to laryngoscopy and intubation provides hemodynamic protection from the stress of a brief (15-second) and/or a prolonged (45-second) laryngoscopy. DESIGN:Randomized, double-blind, placebo-controlled study. SETTING:Inpa...
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)90089-w
更新日期:1993-01-01 00:00:00
abstract:STUDY OBJECTIVE:To assess the clinical impact of paravertebral blocks (PVBs) on the immediate outcome of patients undergoing radical prostatectomy. DESIGN:Retrospective review. SETTING:Urology ward of a university medical center. MEASUREMENTS:Records of 100 consecutive patients who underwent a radical prostatectomy ...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2006.12.003
更新日期:2007-06-01 00:00:00
abstract:STUDY OBJECTIVE:An estimated 80% of older people undergoing surgery develop postoperative delirium (POD) making them a high-risk group. Research in this area is growing fast but there is no established consensus on strategies for POD prevention or management. A systematic review and meta-analysis were conducted to synt...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章,评审
doi:10.1016/j.jclinane.2020.110004
更新日期:2020-12-01 00:00:00
abstract::Horner's syndrome is a rare side effect of epidural analgesia. In association with ipsilateral brachial plexus block, it has only been reported once before, in French. Unilateral blockade has also been reported, although its etiology is unclear and may be multifactorial. The patient described here experienced an asymm...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/s0952-8180(02)00399-9
更新日期:2002-09-01 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:STUDY OBJECTIVE:To document the effects of compromised respiratory function on oxygen saturation (SpO2) after cesarean section via the telemetric pulse oximetry network (TPON) for 24 continuous hours. DESIGN:Prospective study. SETTING:Postpartum ward of a university hospital. PATIENTS:ASA physical status I or II par...
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(94)90009-4
更新日期:1994-03-01 00:00:00
abstract::A case of new-onset atrial fibrillation subsequent to activation of neuraxial anesthesia is presented. The development of atrial fibrillation was temporally related to placement and dosing of an epidural catheter, and may have been triggered by a vagal response to dosing of the anesthetic or the resulting treatment wi...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章,评审
doi:10.1016/j.jclinane.2011.10.013
更新日期:2012-06-01 00:00:00
abstract:STUDY OBJECTIVE:To evaluate the cardiovascular changes following induction of anesthesia, laryngoscopy, and intubation in patients receiving a bolus dose of either eltanolone or propofol. DESIGN:Randomized, controlled, blind, prospective clinical study. SETTING:General operating theaters of a university hospital. PA...
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(94)00026-z
更新日期:1995-03-01 00:00:00
abstract::This case report describes a patient who became asystolic after electroconvulsive therapy. The report describes the prolonged resuscitative events that lasted 54 minutes and discusses the effectiveness of chest compressions and the importance of monitoring the acid-base balance. The report also stresses the importance...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/s0952-8180(02)00344-6
更新日期:2002-05-01 00:00:00
abstract:STUDY OBJECTIVE:To evaluate whether isopropyl alcohol vapor is an effective treatment for postoperative nausea and vomiting. DESIGN:Double-blind, randomized, controlled study. SETTING:Pediatric surgery center. PATIENTS:91 ASA physical status I and II children age 6-16 years, scheduled to undergo general anesthesia a...
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/s0952-8180(99)00035-5
更新日期:1999-05-01 00:00:00