Abstract:
:To evaluate the effects of subanesthetic enflurane and sevoflurane on the sympathetic nervous system (SNS) and the parasympathetic nervous system (PNS), the blood level of norepinephrine (NE) and fluctuations in the R-R intervals were measured on electrocardiogram in humans given either 0.5 MAC enflurane or sevoflurane. Enflurane suppressed circulating plasma NE and elevated coefficients of variation (CV) of R-R intervals after 20 and 30 min of inhalation. In contrast, 0.5 MAC of sevoflurane slightly stimulated cardiovascular function without any change in blood NE. Sevoflurane lowered the CV to 84% of control after 30 min of inhalation. These results indicate that subanesthetic concentrations of sevoflurane are unlikely to perturb sympathetic and parasympathetic activities in humans without surgical stimulation when compared with enflurane.
journal_name
J Anesthjournal_title
Journal of anesthesiaauthors
Kuramochi Kdoi
10.1007/BF02482745subject
Has Abstractpub_date
1994-03-01 00:00:00pages
12-16issue
1eissn
0913-8668issn
1438-8359pii
10.1007/BF02482745journal_volume
8pub_type
杂志文章abstract::In this case series study, we prospectively examined whether it might be possible to check the effect of spinal anesthesia (SA), based on the disappearance of lower extremity reflexes and spasticity, in patients with spinal cord injury (SCI), in whom the effect cannot be confirmed by the pinprick test or by using the ...
journal_title:Journal of anesthesia
pub_type: 杂志文章
doi:10.1007/s00540-012-1429-z
更新日期:2012-12-01 00:00:00
abstract::Laparoscopic surgery has advanced remarkably in recent years, resulting in reduced morbidity and shorter hospital stay compared with open surgery. Despite challenges from the expanding array of laparoscopic procedures performed with the use of pneumoperitoneum on increasingly sick patients, anesthesia has remained lar...
journal_title:Journal of anesthesia
pub_type: 杂志文章,评审
doi:10.1007/s00540-013-1736-z
更新日期:2014-06-01 00:00:00
abstract:OBJECTIVES:When physicians become patients, they may expect special privileges, extra attention from caregivers, and non-routine treatments. Consequently, physician patients may not be treated per routine-which possibly worsens care rather than improving it. We thus tested the primary hypothesis that in-hospital mortal...
journal_title:Journal of anesthesia
pub_type: 杂志文章
doi:10.1007/s00540-016-2273-3
更新日期:2017-02-01 00:00:00
abstract::To avoid the risk of R-on-T incident and the unnecessary decrease of cardiac output, we devised an algorithm consisting of six steps for choosing the most appropriate intraoperative pacemaker (PM) mode, which is modified from Heart Rhythm Society and the American Society of Anesthesiologists expert consensus statement...
journal_title:Journal of anesthesia
pub_type: 杂志文章
doi:10.1007/s00540-020-02878-5
更新日期:2021-02-01 00:00:00
abstract:PURPOSE:The properties of two new-generation CO(2) absorbents, Amsorb Plus (Armstrong Medical, Coleraine, UK) and Drägersorb Free (Drager, Lubeck, Germany), were compared with those of Amsorb (Armstrong Medical) and Sodasorb II (W.R. Grace, Lexington, MA, USA). METHODS:The concentration of compound A produced by each ...
journal_title:Journal of anesthesia
pub_type: 杂志文章
doi:10.1007/s00540-004-0253-5
更新日期:2004-01-01 00:00:00
abstract::Lead aprons are worn by medical workers to reduce the effects of the radiation doses to which they are exposed during radiography and surgery performed with radioscopic apparatus. Regarding the management of such aprons, the Radiation Protection Section of the Japanese Society of Radiological Technology issued the "Gu...
journal_title:Journal of anesthesia
pub_type: 杂志文章
doi:10.1007/s00540-016-2140-2
更新日期:2016-06-01 00:00:00
abstract::The incidence of an abnormal increase in the serum levels of glutamic oxaloacetic transaminase (GOT) and glutamic pyruvic transaminase (GPT) following anesthesia with halothane and 65% nitrous oxide in oxygen (halothane group) or with sevoflurane and 65% nitrous oxide in oxygen (sevoflurane group) was compared in wome...
journal_title:Journal of anesthesia
pub_type: 杂志文章
doi:10.1007/BF02479843
更新日期:1995-06-01 00:00:00
abstract::The purpose of this multi-center study was to evaluate the efficacy and safety of prostaglandin E1 (PGE1) administration in achieving deliberate hypotension and in treating intraoperative hypertension for patients with a history of hypertension and ischemic heart disease. PGE1 (0.08 microg.kg(-1).min(-1)) decreased sy...
journal_title:Journal of anesthesia
pub_type: 杂志文章
doi:10.1007/s0054030070173
更新日期:1993-04-01 00:00:00
abstract:BACKGROUND:The purpose of this study was to assess whether preanesthetic laboratory values can predict in-hospital mortality and morbidity in patients who have undergone burr hole craniostomy due to chronic subdural hematoma. METHODS:From January 2007 to February 2016, the records of 502 consecutive patients who under...
journal_title:Journal of anesthesia
pub_type: 杂志文章
doi:10.1007/s00540-016-2259-1
更新日期:2016-12-01 00:00:00
abstract:PURPOSE:The present case-control study was conducted to evaluate whether acute normovolemic hemodilution (ANH) can reduce the need for perioperative allogeneic blood transfusion (ABT) and affect the incidence of perioperative complications in free-flap reconstruction of the head and neck. METHODS:This single-center, r...
journal_title:Journal of anesthesia
pub_type: 杂志文章
doi:10.1007/s00540-019-02714-5
更新日期:2020-04-01 00:00:00
abstract:PURPOSE:Transthoracic esophagectomy is an invasive surgery, and the excessive surgical stress produces inflammatory cytokines, which provoke acute respiratory distress syndrome (ARDS). Sivelestat sodium hydrate-a selective neutrophil elastase inhibitor-is used to treat or prevent ARDS in patients undergoing esophagecto...
journal_title:Journal of anesthesia
pub_type: 杂志文章
doi:10.1007/s00540-018-2602-9
更新日期:2019-04-01 00:00:00
abstract:PURPOSE:Sevoflurane increases reactive oxygen species (ROS), which mediate cardioprotection against myocardial ischemia-reperfusion injury. Emerging evidence suggests that autophagy is involved in cardioprotection. We examined whether reactive oxygen species mediate sevoflurane preconditioning through autophagy. METHO...
journal_title:Journal of anesthesia
pub_type: 杂志文章
doi:10.1007/s00540-013-1755-9
更新日期:2014-08-01 00:00:00
abstract:PURPOSE:Vascular risk factors, including metabolic syndrome, are known to contribute to the development of cognitive dysfunction. We tested the hypothesis that patients with metabolic syndrome are more likely to develop cognitive dysfunction after noncardiac surgery. METHODS:Age- and education-balanced patients (n = 6...
journal_title:Journal of anesthesia
pub_type: 杂志文章
doi:10.1007/s00540-011-1137-0
更新日期:2011-06-01 00:00:00
abstract:PURPOSE:Volatile anesthetics affect the cardiovascular and immune systems. Toward a better understanding of the molecular mechanisms behind the modulation exerted by these agents, we focused on the effects of halothane and isoflurane on the activation of p38 mitogen-activated protein kinase (MAPK), which plays a critic...
journal_title:Journal of anesthesia
pub_type: 杂志文章
doi:10.1007/s00540-004-0237-5
更新日期:2004-01-01 00:00:00
abstract:PURPOSE:Patients undergoing extensive cervical spine surgery (ECSS) occasionally require emergency reintubation due to postoperative airway complications. To avoid it, an endotracheal tube is retained in patients maintained under sedation overnight. This study was conducted to determine whether dexmedetomidine would be...
journal_title:Journal of anesthesia
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00540-011-1300-7
更新日期:2012-04-01 00:00:00
abstract::Dexmedetomidine (DEX) for sedation in diagnostic and interventional cardiac catheterization (DICC) has been reported to require other drugs or rescue drugs because of its insufficient sedative effect when used alone. We administered DEX and adjusted its dose according to the bispectral index (BIS) monitor™ for DICC in...
journal_title:Journal of anesthesia
pub_type: 杂志文章
doi:10.1007/s00540-011-1312-3
更新日期:2012-04-01 00:00:00
abstract::Recent publications provided controversial results indicating that perioperative heparin bridging anticoagulation (HBA) increased the bleeding risk without decreasing the thromboembolic risk in patients undergoing minor surgery. To investigate if this is also the case in high-risk patients undergoing major abdominal m...
journal_title:Journal of anesthesia
pub_type: 杂志文章
doi:10.1007/s00540-016-2187-0
更新日期:2016-08-01 00:00:00
abstract:PURPOSE:To evaluate the role of the phosphatidylinositol 3 kinase (PI3K)/protein kinase B (Akt)/hypoxia-inducible factor 1α (HIF-1α) signaling pathway in the protection by dexmedetomidine against lung ischemia-reperfusion injury (IRI) in rats. METHODS:Forty-eight male Sprague-Dawley rats weighing 250-350 g were random...
journal_title:Journal of anesthesia
pub_type: 杂志文章
doi:10.1007/s00540-016-2214-1
更新日期:2016-10-01 00:00:00
abstract:PURPOSE:"Juci", one of the traditional acupuncture techniques, means contralateral acupuncture; i.e., implanting a needle into an acupoint to treat a given disease or disorder, but on the side of the body opposite to the diseased side. The aim of this study was: (1) to assess acupuncture effects on formalin-induced noc...
journal_title:Journal of anesthesia
pub_type: 杂志文章
doi:10.1007/s00540-006-0443-4
更新日期:2007-01-01 00:00:00
abstract:PURPOSE:We aimed to evaluate postoperative analgesia of morphine, or clonidine, or morphine plus clonidine, added to caudal bupivacaine in children undergoing infra-umbilical urological and genital procedures. METHODS:Eighty patients aged 1-10 years were prospectively enrolled. After the induction of general anesthesi...
journal_title:Journal of anesthesia
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00540-011-1297-y
更新日期:2012-04-01 00:00:00
abstract::The concentrations of placental transfer of halothane (H), enflurane (E), sevoflurane (S), and isoflurane (I) were measured in 46 patients during cesarean section. The mean inhalation times of H (0.5%), E (1%), S (0.8%), and I (0.6%) were 13 min 27 s, 13 min 49s, 13 min 20s, and 8 min 8s, respectively. The mean concen...
journal_title:Journal of anesthesia
pub_type: 杂志文章
doi:10.1007/BF02479867
更新日期:1995-09-01 00:00:00
abstract::To determine whether there is any systemic relationship between the distance from the skin to the epidural space and physical constitution, the distance from the skin to the epidural space was measured in 1007 epidural punctures. The distance from the skin to the epidural space in male was greater than that in female ...
journal_title:Journal of anesthesia
pub_type: 杂志文章
doi:10.1007/s0054080020198
更新日期:1988-09-01 00:00:00
abstract::We compared the characteristics of postoperative pharyngeal morbidity in intubation between the AirWay Scope (AWS) and Macintosh laryngoscope in 68 ASA I-II female patients aged 35-77 years in a randomized, double-blinded, controlled fashion. After induction of general anesthesia, the patient's trachea was intubated u...
journal_title:Journal of anesthesia
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00540-011-1195-3
更新日期:2011-10-01 00:00:00
abstract::Recently, ultrasound-guided caudal anesthesia has been performed for postoperative pain management after lumbar spine surgery. Although it is well known that intravascular injection often occurs in the caudal part of the spine, and that this cannot be detected at the time of injection under ultrasound screening, the r...
journal_title:Journal of anesthesia
pub_type: 杂志文章
doi:10.1007/s00540-014-1840-8
更新日期:2014-12-01 00:00:00
abstract:BACKGROUND:Emergency surgery itself induces high risk for postoperative mortality and morbidities; however, it remains unknown which concomitant pathological conditions of emergency surgeries are causative factors of deteriorating outcomes. This study examined the causal factors of postoperative mortality and morbidity...
journal_title:Journal of anesthesia
pub_type: 杂志文章
doi:10.1007/s00540-013-1639-z
更新日期:2013-12-01 00:00:00
abstract::Airway management in patients of faciomaxillary injury is of great concern to the anesthesiologist. Bag and mask ventilation and orotracheal intubation may be difficult with these patients. Recently, a middle aged, obese female presented in the emergency department after sustaining a blast injury, with laceration of t...
journal_title:Journal of anesthesia
pub_type: 杂志文章
doi:10.1007/s00540-010-1091-2
更新日期:2011-04-01 00:00:00
abstract:PURPOSE:Compared with open thoracotomy, minimally invasive esophagectomy (MIE) methods, such as transhiatal or thoracoscopic esophagectomy, likely have lower morbidity. However, the relationship between intraoperative fluid management and postoperative complications after MIE remains unclear. Thus, we investigated the ...
journal_title:Journal of anesthesia
pub_type: 杂志文章
doi:10.1007/s00540-020-02766-y
更新日期:2020-06-01 00:00:00
abstract::Cardiopulmonary resuscitation (CPR) in the lateral position during noncardiac surgery has been described in only a few reports in the past. Here, we report a case of cardiac arrest in a 61-year-old man undergoing microvascular decompression surgery for trigeminal neuralgia in the left lateral decubitus position. Durin...
journal_title:Journal of anesthesia
pub_type: 杂志文章
doi:10.1007/s00540-010-0911-8
更新日期:2010-06-01 00:00:00
abstract:PURPOSE:We investigated the effect of low-dose droperidol on heart rate-corrected QT (QTc) interval and interaction with propofol. METHODS:Seventy-two patients undergoing upper limb surgery were included in this study. Patients were randomly allocated to one of three groups: group S (n = 24), which received 1 ml salin...
journal_title:Journal of anesthesia
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00540-013-1625-5
更新日期:2013-12-01 00:00:00
abstract:BACKGROUND:The relationship between preoperative hyperglycemia and postoperative acute kidney injury (AKI) occurrence in non-cardiac surgery including laparoscopic surgery remains unclear. This study aimed to assess the relationship between preoperative chronic hyperglycemia and postoperative AKI occurrence after a maj...
journal_title:Journal of anesthesia
pub_type: 杂志文章
doi:10.1007/s00540-018-2551-3
更新日期:2018-10-01 00:00:00