Abstract:
:Transurethral vaporization of the prostate is a new method of electrosurgery used for treating benign prostatic hypertrophy. We observed simultaneous obturator nerve stimulation during spinal anesthesia while the middle lobe of the prostate was being resected. A discussion of why electrovaporization is different from traditional electrocautery devices is presented. Due to the increased power required during electrovaporization, and the arcing at the electrode, a large amount of demodulated, low-frequency current is produced that can stimulate the obturator nerve. This can occur even if the electrode is not close to the lateral bladder wall. The solution to the problem of obturator nerve stimulation, including bilateral obturator nerve blocks using a lower power setting during resection and converting from a regional to general anesthetic with neuromuscular blockade, is discussed.
journal_name
J Clin Anesthjournal_title
Journal of clinical anesthesiaauthors
Shulman MS,Vellayappan U,Monaghan TG,Coukos WJ,Krenis LJdoi
10.1016/s0952-8180(98)00069-5subject
Has Abstractpub_date
1998-09-01 00:00:00pages
518-21issue
6eissn
0952-8180issn
1873-4529pii
S0952-8180(98)00069-5journal_volume
10pub_type
杂志文章abstract::During cataract surgery, both the surgeon and the anesthesiologist need access to the patient's face. At our institution we achieved a working compromise by using an oxygen insufflating hoop, which allowed the surgeon access to the eye and a sterile field. The patient's airway was kept free by the hoop, and the patien...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/0952-8180(89)90024-x
更新日期:1989-01-01 00:00:00
abstract:STUDY OBJECTIVE:The aim of this study is to compare the effects of intravenous single-dose dexketoprofen trometamol and diclofenac sodium 30 minutes before the end of the surgery on relief of postoperative pain in patients undergoing laparoscopic cholecystectomy. DESIGN:A randomized fashion. SETTING AND PATIENTS:Sixt...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.jclinane.2016.02.020
更新日期:2016-08-01 00:00:00
abstract::We report the use of high-frequency oscillatory ventilation in the operating room during repair of multiple bronchopleural fistulae in a 9-year-old boy. In addition, we used principles of permissive hypercapnia to further minimize barotrauma. There were no cardiovascular consequences due to either the high-frequency v...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/S0952-8180(96)00206-1
更新日期:1997-02-01 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:BACKGROUND AND OBJECTIVE:Hybrid operating room suites with intraoperative magnetic resonance imaging enable image guided surgery in a fully functional operating room environment. While this environment creates challenges to anesthetic care, the effects on anesthetic adverse events and outcomes are largely unknown. This...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2018.10.022
更新日期:2019-05-01 00:00:00
abstract:STUDY OBJECTIVE:To evaluate the accuracy of cardiac index (CI) as measured by echo-transesophageal Doppler monitoring (echo-TDM) with CI measured by the transpulmonary thermodilution technique. DESIGN:Prospective, observational study. SETTING:University hospital. PATIENTS:16 patients scheduled for elective lung canc...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2009.03.013
更新日期:2010-03-01 00:00:00
abstract::Recent pharmacologic evidence supports the importance of the integrity of the endothelium in modulating vascular reactivity. The endothelial cells produce one or more endothelium derived relaxing factor(s) or EDRF that cause relaxation of vascular smooth muscle cells through production of cyclic guanosine monophosphat...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章,评审
doi:10.1016/0952-8180(88)90033-5
更新日期:1988-01-01 00:00:00
abstract:OBJECTIVE:The American Society of Anesthesiologists physical status (ASA-PS) is associated with increased morbidity and mortality in the perioperative period. When surgeries are scheduled by surgeons and their staff at our large institution a presumed ASA-PS is chosen. This is because our institution (and, anecdotally,...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2017.02.002
更新日期:2017-05-01 00:00:00
abstract::This study examines whether epidural anesthesia is more effective than general anesthesia using an inhalation agent in controlling cardiovascular responses during femoral-popliteal bypass surgery. Nineteen patients were randomized into two groups: general anesthesia (n = 10) and epidural anesthesia (n = 9). The patien...
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(90)90056-9
更新日期:1990-03-01 00:00:00
abstract:STUDY OBJECTIVES:To evaluate and compare cisatracurium-induced neuromuscular blockade and intubating conditions between immediate postpartum (PP) and nonpregnant (NP) patients. DESIGN:Prospective control study. SETTINGS:University Hospital Center. PATIENTS:44 ASA physical status I and II patients: 22 immediate postp...
journal_title:Journal of clinical anesthesia
pub_type: 临床试验,杂志文章
doi:10.1016/s0952-8180(01)00226-4
更新日期:2001-03-01 00:00:00
abstract:STUDY OBJECTIVE:Outpatient continuous interscalene brachial plexus blocks containing bupivacaine or ropivacaine are commonly used to control pain after shoulder surgery. Interscalene blocks cause hemidiaphragmatic paresis. Because ropivacaine preferentially blocks sensory fibers, it may cause less blockade of the phren...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.jclinane.2015.03.006
更新日期:2015-12-01 00:00:00
abstract::Presented here is a case of unilateral pulmonary edema following acute subglottic edema after removal of an endotracheal tube. A 3-year-old boy, diagnosed as having nondiphtheric croup and pectus excavatum deformity, was scheduled for repair of a cleft lip. No complication occurred during the operation. After removal ...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/0952-8180(90)90049-9
更新日期:1990-01-01 00:00:00
abstract:STUDY OBJECTIVES:To determine the effect of priming on the intubation and onset times of vecuronium 0.3 mg/kg. DESIGN:Randomized, unblinded study. SETTING:Operating rooms and postanesthetic recovery unit of a university-affiliated general hospital. PATIENTS:Thirty female ASA physical status I and II patients schedul...
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(92)90024-u
更新日期:1992-03-01 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:STUDY OBJECTIVE:To analyze the effects of epidural analgesia for labor when dystocia occurs. DESIGN:Retrospective cohort study. SETTING:Academic health center. PATIENTS:641 low risk, nulliparous women in spontaneous labor. INTERVENTIONS:406 (63%) women received epidurals analgesia and 253 (37%) did not. Sixty women...
journal_title:Journal of clinical anesthesia
pub_type: 临床试验,杂志文章
doi:10.1016/s0952-8180(97)00222-5
更新日期:1998-02-01 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 investigate whether gender difference has an effect on an anesthesia resident's ability to perform successful mask ventilation. DESIGN:Cohort study. SETTING:Surgical operation theater of a university-affiliated hospital. PATIENTS:839 ASA physical status I, II, and III patients undergoing general a...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2008.06.037
更新日期:2009-05-01 00:00:00
abstract:STUDY OBJECTIVE:To investigate the quality of cell salvaged (CS) blood in patients undergoing hemihepatectomy (study group) and compare it with CS-blood from aortic surgery (control group). DESIGN:Observational study. SETTING:Operating room in a university hospital. MEASUREMENTS:6 patients undergoing hemihepatectomy...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2009.01.012
更新日期:2009-12-01 00:00:00
abstract::High frequency ventilation has been claimed to improve the efficiency of extracorporeal shock wave lithotripsy (ESWL) by minimizing the movement of urinary stones during the procedure. A ventilatory mode, QRS-activated ventilation, was developed in which the stones remain motionless during the delivery of shock waves....
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/0952-8180(89)90025-1
更新日期:1989-01-01 00:00:00
abstract::Visualization of thromboembolic material in the pulmonary artery is often difficult on transesophageal echocardiography, especially in the left pulmonary artery, because of the position of the left main bronchus. We present a case in which thromboembolic material within the midleft pulmonary artery was incidentally di...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2007.06.026
更新日期:2008-03-01 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: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 OBJECTIVES:To determine alfentanil levels with a specific radioimmunoassay in serum and ovarian follicular fluid. DESIGN:Observational study. SETTING:University hospital. PATIENTS:14 ASA status I women undergoing oocyte retrieval for in vitro fertilization. INTERVENTIONS:General anesthesia was induced with al...
journal_title:Journal of clinical anesthesia
pub_type: 临床试验,杂志文章
doi:10.1016/0952-8180(96)00035-9
更新日期:1996-06-01 00:00:00
abstract::Hereditary angioedema with normal C1-esterase inhibitor (HAE-nC1INH) perioperative is a rare condition which could have potential disastrous ramifications for the anesthesiologist in the perioperative period. However, there is limited evidence and/or guidelines on the optimal way to manage these patients. We present t...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2016.08.042
更新日期:2016-12-01 00:00:00
abstract:STUDY OBJECTIVE:To ascertain if coughing during emergence from general anesthesia can be suppressed with a modified endotracheal tube. DESIGN:Randomized, double-blind, controlled study. SETTING:Operating rooms at a university hospital. PATIENTS:46 adult ASA physical status I, II, and III patients requiring elective ...
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(01)00299-9
更新日期:2001-09-01 00:00:00
abstract::The benefits of cardiopulmonary exercise testing have been well established. Certain patient groups present challenges for conducting such a test. We were presented with a patient with a permanent tracheostomy at the preoperative assessment clinic. We describe our technique in overcoming the problem of connecting him ...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2016.04.019
更新日期:2016-11-01 00:00:00
abstract:PURPOSE:The aim of this study was to evaluate the effect of neuraxial blocks on surgical blood losses and on the number of patients requiring blood transfusion. METHODS:A search of the American National Library of Medicine's PubMed up to November 12, 2004, was performed. Twenty-four studies could be kept for analysis....
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章,meta分析
doi:10.1016/j.jclinane.2005.08.013
更新日期:2006-03-01 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:STUDY OBJECTIVES:To determine whether the first-attempt tracheal intubation incidence using the GlideScope videolaryngoscope is higher in patients with predicted increased risk of difficult laryngoscopy, and to assess the ability of other a priori defined standard risk factors to predict first-attempt intubation succes...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2011.03.006
更新日期:2011-12-01 00:00:00
abstract:STUDY OBJECTIVE:To evaluate patient satisfaction and patient reported anaesthesia related outcome parameters after outpatient surgery. DESIGN:A three-year (2013-2016) observational study. SETTING:A surgical day care centre embedded in a tertiary care, university hospital. PATIENTS:Adult Dutch-speaking patients who u...
journal_title:Journal of clinical anesthesia
pub_type: 杂志文章
doi:10.1016/j.jclinane.2017.09.007
更新日期:2017-12-01 00:00:00