Intraoperative Monitoring of Somatosensory Evoked Potentials
نویسندگان
چکیده
منابع مشابه
[Intraoperative monitoring of somatosensory evoked potentials].
Somatosensory evoked potentials (SEPs) were monitored during 20 operations, 13 for tumors in the posterior fossa and upper cervical region and seven for the treatment of aneurysms or carotid cavernous fistulae. Monitoring was technically satisfactory in 16 patients (80%). In two patients, monitoring was compromised by contamination with electrical noise. Two patients with mass le sions i...
متن کاملA New Measure for Monitoring Intraoperative Somatosensory Evoked Potentials
OBJECTIVE To propose a new measure for effective monitoring of intraoperative somatosensory evoked potentials (SEP) and to validate the feasibility of this measure for evoked potentials (EP) and single trials with a retrospective data analysis study. METHODS The proposed new measure (hereafter, a slope-measure) was defined as the relative slope of the amplitude and latency at each EP peak com...
متن کاملIntraoperative monitoring using somatosensory evoked potentials. A position statement by the American Society of Neurophysiological Monitoring.
OBJECTIVE To provide an educational service to the intraoperative neurophysiologist community by publishing a position statement by the American Society of Neurophysiological Monitoring on the recommended appropriate and correct use of somatosensory evoked potentials as an intraoperative neurophysiological monitoring tool to protect patient well-being during surgery. This position statement pre...
متن کاملIsoflurane compared with nitrous oxide anaesthesia for intraoperative monitoring of somatosensory-evoked potentials.
Intraoperative monitoring of somatosensory-evoked potentials is a routine procedure. To determine the depressant effect of nitrous oxide relative to isoflurane, the authors recorded the scalp, cervical and brachial plexus-evoked responses to stimulation of the median nerve under different anaesthetic conditions. Eight subjects, age 35 +/- 6 (SD) yr, weight 68 +/- 12 kg, were studied. Following ...
متن کاملMonitoring of Motor and Somatosensory Evoked Potentials During Spine Surgery: Intraoperative Changes and Postoperative Outcomes
OBJECTIVE To evaluate whether the combination of muscle motor evoked potentials (mMEPs) and somatosensory evoked potentials (SEPs) measured during spinal surgery can predict immediate and permanent postoperative motor deficits. METHODS mMEP and SEP was monitored in patients undergoing spinal surgery between November 2012 and July 2014. mMEPs were elicited by a train of transcranial electrical...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Neurologia medico-chirurgica
سال: 1988
ISSN: 0470-8105,1349-8029
DOI: 10.2176/nmc.28.1052