Effect of cerebral venous congestion on the pressure-volume index in the evaluation of intracranial pressure dynamics.

abstract：BACKGROUND:The sitting position has potential for serious complications such as cerebral ischemia and venous air embolism. This study investigated the effects of intermittent sequential compression device (SCD) on the changes in regional cerebral oxygen saturation (rSO2) during the sitting position. METHODS:Sixty-six ...

journal_title：Journal of neurosurgical anesthesiology

authors： Kwak HJ,Lee D,Lee YW,Yu GY,Shinn HK,Kim JY

更新日期：2011-01-01 00:00:00

abstract：:The purpose of this study was to clarify whether prostaglandin E1 (PGE(1)) or corticosteroid could increase blood flow in the nerve root because neurologic symptoms in spinal stenosis may be based on the vascular insufficiency in the nerve root. Fifty-seven patients undergoing lumbar diskectomy were randomly assigned ...

journal_title：Journal of neurosurgical anesthesiology

authors： Fukusaki M,Miyako M,Miyoshi H,Takada M,Terao Y,Konishi H,Sumikawa K

更新日期：2003-04-01 00:00:00

abstract：INTRODUCTION:The exposure of anesthesiologists to organ recovery procedures and the anesthetic technique used during organ recovery has not been systematically studied in the United States. METHODS:A retrospective cohort study was conducted on all adult and pediatric patients who were declared brain dead between Janua...

journal_title：Journal of neurosurgical anesthesiology

authors： Lele AV,Nair BG,Fong C,Walters AM,Souter MJ

更新日期：2020-03-06 00:00:00

abstract：BACKGROUND:Propofol's potential to trigger generalized tonic-clonic seizures and epileptic discharges is still controversial. The aim of this study was to investigate the incidence of epileptic discharges and epileptic seizures in epilepsy patients anesthetized with propofol. METHODS:Thirty three patients with intract...

journal_title：Journal of neurosurgical anesthesiology

authors： Schneider F,Herzer W,Schroeder HW,Mueller JU,Kolyschkow P,Sommer M,Piek J,Kessler C,Runge U

更新日期：2011-04-01 00:00:00

abstract：:Postoperative nausea and vomiting (PONV) are frequent and distressing complications after neurosurgical procedures. We evaluated the efficacy of ondansetron and granisetron to prevent PONV after supratentorial craniotomy. In a randomized double-blind, placebo controlled trial, 90 adult American Society of Anesthesiolo...

journal_title：Journal of neurosurgical anesthesiology

authors： Jain V,Mitra JK,Rath GP,Prabhakar H,Bithal PK,Dash HH

更新日期：2009-07-01 00:00:00

abstract：:Although perihematoma brain edema can significantly modify neurologic outcome after intracerebral hemorrhage (ICH), our knowledge of its natural history is incomplete. We report on the correlation between hematoma (HV) and edema volumes (EV) in 14 patients with ICH during the first week after the ictus using MRI volum...

journal_title：Journal of neurosurgical anesthesiology

authors： Carhuapoma JR,Hanley DF,Banerjee M,Beauchamp NJ

更新日期：2003-07-01 00:00:00

abstract：:A case of pseudoobstruction of the colon in a patient receiving oral nimodipine therapy is presented. Early recognition of this entity, diagnostic aids, and therapy are discussed. Successful colonoscopic decompression and close observation allowed completion of nimodipine course of therapy. ...

journal_title：Journal of neurosurgical anesthesiology

authors： Fahy BG

更新日期：1996-04-01 00:00:00

abstract：BACKGROUND:Remifentanil is an ultrashort-acting µ-opioid receptor agonist and is especially suitable for neuroanesthesia. We previously reported that general anesthesia with remifentanil for brain tumor resection was associated with lower postoperative mortality and shorter postoperative length of stay (LOS) when compa...

journal_title：Journal of neurosurgical anesthesiology

authors： Uchida K,Yasunaga H,Sumitani M,Horiguchi H,Fushimi K,Yamada Y

更新日期：2014-10-01 00:00:00

abstract：PURPOSE:Measurement of brain stem auditory evoked potentials (BAEP) and midlatency auditory evoked potentials (MLAEP) using a new monitor integrated module was compared with an established device. The aim of this study was to evaluate if the new system could replace the more inconvenient established technique. MATERIA...

journal_title：Journal of neurosurgical anesthesiology

authors： Fudickar A,Kluzik A,Weiler N,Scholz J,Tonner PH,Bein B

更新日期：2009-04-01 00:00:00

abstract：BACKGROUND:In the previous study, we observed agmatine (AGM) posttreatment immediately after 30 minutes of suture occlusion of the middle cerebral artery (MCAO) reduced the infarct size and neurological deficit in diabetic rats. The aim of the present study was to investigate the anti-inflammatory effect of AGM to redu...

journal_title：Journal of neurosurgical anesthesiology

authors： Kim JM,Lee JE,Cheon SY,Lee JH,Kim SY,Kam EH,Koo BN

更新日期：2016-07-01 00:00:00

abstract：:Studies on cerebral blood flow during hypotension and high intracranial pressure are scarce. Accordingly, this study examines the effects of increased cerebrospinal fluid (CSF) pressure on the cerebral circulatory response to hemorrhage. Measurements of cerebral microcirculation with laser Doppler flowmetry was perfor...

journal_title：Journal of neurosurgical anesthesiology

authors： Rise IR,Risöe C,Kirkeby OJ

更新日期：1998-01-01 00:00:00

abstract：:Fever is common among neurologic patients and is usually treated by antipyretic drugs and external cooling. An alternative method for temperature management may be an intravascular approach. The aim of the study was to compare the effectiveness and the therapeutic costs of this new method with conventional treatment i...

journal_title：Journal of neurosurgical anesthesiology

authors： Hinz J,Rosmus M,Popov A,Moerer O,Frerichs I,Quintel M

更新日期：2007-04-01 00:00:00

abstract：BACKGROUND:Albumin and mannitol may interfere with hemostasis, but their coinfluence is unclear. We aimed to determine the effects of albumin alone and in combination with mannitol or Ringer acetate (RAC) on hemostasis in crossover in vitro study. MATERIALS AND METHODS:From citrated fresh whole blood withdrawn from 10...

journal_title：Journal of neurosurgical anesthesiology

authors： Lillemäe K,Laine AT,Schramko A,Niemi TT

更新日期：2018-07-01 00:00:00

abstract：:During the past 5 years, the surgical repair for sagittal synostosis has been modified to a more complex and involved procedure. This led to a retrospective evaluation of the current transfusion practice in a large series of craniosynostosis repairs. The charts of 76 patients (81 surgical procedures) undergoing cranio...

journal_title：Journal of neurosurgical anesthesiology

authors： Faberowski LW,Black S,Mickle JP

更新日期：1999-07-01 00:00:00

abstract：:Recently, the enzyme cyclooxygenase (COX) has been recognized to exist as constitutive (COX-1) and inducible isoforms (COX-2). In previous studies, drugs that were inhibitors of both COX-1 and COX-2 failed to decrease brain edema formation or improve Neurological Severity Score (NSS) after closed head trauma (CHT), al...

journal_title：Journal of neurosurgical anesthesiology

authors： Koyfman L,Kaplanski J,Artru AA,Talmor D,Rubin M,Shapira Y

更新日期：2000-01-01 00:00:00

abstract：:The effects of PaCO2 and mean arterial pressure (MAP) on succinylcholine-induced changes in cerebrospinal fluid (CSF) pressure were examined in 31 dogs anesthetized with halothane (0.7% end-expired) and nitrous oxide (66% inspired) in oxygen. Group 1 (n = 9) received succinylcholine (1.5 mg/kg i.v.) without control of...

journal_title：Journal of neurosurgical anesthesiology

authors： Artru AA

更新日期：1990-03-01 00:00:00

abstract：BACKGROUND:Despite advances in pain management, several patients continue to experience severe acute pain after lumbar spine surgery. The aim of this study was to assess the safety and effectiveness of single ultra-low-dose intrathecal (IT) naloxone in combination with IT morphine for reducing pain intensity, pruritus,...

journal_title：Journal of neurosurgical anesthesiology

authors： Firouzian A,Gholipour Baradari A,Ehteshami S,Zamani Kiasari A,Shafizad M,Shafiei S,Younesi Rostami F,Alipour A,Ala S,Darvishi-Khezri H,Haddadi K

更新日期：2020-01-01 00:00:00

abstract：:With an incidence of a patent foramen ovale in nearly one fourth of the normal population, neurosurgical procedures in the semi-sitting position are associated with the risk of paradoxical air embolism. The present study was undertaken to evaluate an anesthetic concept to detect a patent foramen ovale with the help of...

journal_title：Journal of neurosurgical anesthesiology

authors： Kwapisz MM,Deinsberger W,Müller M,Nopens H,Neuhäuser C,Klasen J,Hempelmann G

更新日期：2004-10-01 00:00:00

abstract：BACKGROUND:Hemodynamic instability is commonly seen during carotid angioplasty and stenting. Although prophylactic treatment with anticholinergics is beneficial, selected use in high-risk patients is desirable. This study examines whether plaque characteristics on computed tomography angiography in addition to demograp...

journal_title：Journal of neurosurgical anesthesiology

authors： Jensen SK,Eesa M,Walker A,Archer DP,Davis MJ

更新日期：2020-05-05 00:00:00

abstract：:The clinical effects, recovery characteristics, and costs of total intravenous anesthesia (TIVA), sevoflurane, and isoflurane anesthesia have been measured in various out-patient operations, but have not been evaluated in patients undergoing laminectomy or discectomy. In the current study, the authors assessed the hem...

journal_title：Journal of neurosurgical anesthesiology

authors： Ozkose Z,Ercan B,Unal Y,Yardim S,Kaymaz M,Dogulu F,Pasaoglu A

更新日期：2001-10-01 00:00:00

abstract：BACKGROUND:Prolongation of the interval from the peak to the end of the T wave (Tp-Te) on a 12-lead electrocardiogram (ECG) is associated with ventricular arrhythmias. The aim of this study was to clarify associations between Tp-Te, Tp-Te/QT, and Tp-Te/rate-corrected QT (QTc) with clinical severity of subarachnoid hemo...

journal_title：Journal of neurosurgical anesthesiology

authors： Komatsuzaki M,Takasusuki T,Kimura Y,Yamaguchi S

更新日期：2021-01-01 00:00:00

abstract：:We provide a synopsis of innovative research, recurring themes, and novel experimental findings pertinent to the care of neurosurgical patients and critically ill patients with neurological diseases. We cover the following broad topics: general neurosurgery, spine surgery, stroke, traumatic brain injury, monitoring, a...

journal_title：Journal of neurosurgical anesthesiology

authors： Pasternak JJ,Lanier WL

更新日期：2018-04-01 00:00:00

abstract：BACKGROUND:The effect of propofol on proliferation of adult neural stem cells (ANSCs) is unclear. We investigated the effect of propofol on cultured rat ANSCs and the underlying molecular mechanisms, especially the role of activated cAMP response element binding protein (CREB). METHODS:Rat ANSCs were treated with prop...

journal_title：Journal of neurosurgical anesthesiology

authors： Tao T,Zhao Z,Hao L,Gu M,Chen L,Tang J

更新日期：2013-07-01 00:00:00

abstract：BACKGROUND:Cardiac disease is the leading cause of death in the United States and late-stage heart failure is associated with a high level of morbidity and mortality. The ventricular assist devices and extracorporeal membrane oxygenators are the mainstay of mechanical circulatory support devices for the patients with e...

journal_title：Journal of neurosurgical anesthesiology

authors： Factora FN,Bustamante S,Spiotta A,Avitsian R

更新日期：2011-01-01 00:00:00

abstract：:Dexamethasone, a corticosteroid used to treat cerebral edema, is known to produce elevations in the blood glucose concentration, but the effect of a single intraoperative dose of dexamethasone on the blood glucose concentration is unknown. Glucose concentrations in response to either a 10-mg intravenous bolus of dexam...

journal_title：Journal of neurosurgical anesthesiology

authors： Pasternak JJ,McGregor DG,Lanier WL

更新日期：2004-04-01 00:00:00

abstract：:Ketamine, an N-methyl-D-aspartate (NMDA) receptor antagonist, is widely used in pediatric anesthesia. Recently, a series of animal studies have shown that ketamine may have neurotoxic effects on the developing brain and that these effects can later cause neurofunctional impairment. However, other studies have also sho...

journal_title：Journal of neurosurgical anesthesiology

authors： Yan J,Jiang H

更新日期：2014-04-01 00:00:00

abstract：:Intra-arterial vasodilators, such as papaverine, have been used to treat cerebrovascular insufficiency. The short biologic half-life, and the vasodilating and neuroprotective properties of adenosine could be useful during the treatment of cerebral ischemia. However, in human subjects a proposed intracarotid dose of 1 ...

journal_title：Journal of neurosurgical anesthesiology

authors： Joshi S,Mangla S,Wang M,Sciacca RR,Young WL

更新日期：2002-04-01 00:00:00

abstract：:The "Lund concept" involving a "volume-targeted" strategy for intracranial pressure control originated in the University of Lund, Sweden, more than 20 years ago and has remained controversial ever since. It is based on the premise that the blood-brain barrier is disrupted after traumatic brain injury and cerebral auto...

journal_title：Journal of neurosurgical anesthesiology

authors： Sharma D,Vavilala MS

更新日期：2011-10-01 00:00:00

abstract：BACKGROUND:We compared the effect of propofol and sevoflurane combined with remifentanil under comparable bispectral index (BIS) levels on transcranial electric motor-evoked potentials (TceMEPs) and somatosensory-evoked potentials (SSEPs) during brainstem surgery. MATERIALS AND METHODS:A total of 40 consecutive patien...

journal_title：Journal of neurosurgical anesthesiology

authors： Hernández-Palazón J,Izura V,Fuentes-García D,Piqueras-Pérez C,Doménech-Asensi P,Falcón-Araña L

更新日期：2015-10-01 00:00:00

abstract：:This experiment was designed to study the effect of progressively increasing blood propofol concentrations on cerebral blood flow (CBF), cerebral metabolic rate for oxygen (CMRO2), and the electroencephalogram (EEG). Nine New Zealand White rabbits were anesthetized with morphine (10 mg kg bolus and 2 mg/kg/h infusion)...

journal_title：Journal of neurosurgical anesthesiology

authors： Ramani R,Todd MM,Warner DS

更新日期：1992-04-01 00:00:00