SEP Monitoring during Temporary Vascular Occlusion in Aneurysm Surgery
نویسندگان
چکیده
منابع مشابه
A Method for Temporary Arterial Occlusion During Intracranial Aneurysm Surgery
Introduction: The strategic use of temporary intracranial arterial occlusion is an important technique in aneurysm surgery. Metal clips similar to permanent aneurysm clips are employed but they are not ideally suited to the task. Methods: Balloon occluders placed around intracranial arteries at the Circle of Willis can provide immediate control of intra-luminal flow. These remotely controlled d...
متن کاملSafe time duration for temporary middle cerebral artery occlusion in aneurysm surgery based on motor-evoked potential monitoring
BACKGROUND Temporary vessel occlusion of the parent artery is an essential technique for aneurysm surgery. Our aim was to clarify the safe time for temporary occlusion for aneurysm surgery, that is the "safe time duration" (STD), in which brain tissue exposed to ischemia will almost never fall into even the ischemic penumbra during temporary occlusion of the middle cerebral artery (MCA), and ev...
متن کاملIntraoperative monitoring during vascular surgery.
The principal objectives of intraoperative monitoring are to improve perioperative outcome, facilitate surgery and reduce adverse events, using continuously collected data of cardiopulmonary,neurologic and metabolic function to guide pharmacologic and physiologic therapy. Although sophisticated and reliable apparatus may be used to collect these data they are useless, or even harmful, without p...
متن کاملProspective factors of temporary arterial occlusion during anterior communicating artery aneurysm repair.
INTRODUCTION This study was undertaken to determine variables that could predict, in the perioperative period of anterior communicating artery (ACom) aneurysms surgeries, the likelihood of postoperative sequelae and complications, after temporary arterial occlusion (TAO). PATIENTS AND METHODS In a universe of 32 patients submitted to ACom aneurysm repair in the last 7 years, 21 needed TAO int...
متن کاملSEP Montage Variability Comparison during Intraoperative Neurophysiologic Monitoring
Intraoperative monitoring is performed to provide real-time assessment of the neural structures that can be at risk during spinal surgery. Somatosensory evoked potentials (SEPs) are the most commonly used modality for intraoperative monitoring. SEP stability can be affected by many factors during the surgery. This study is a prospective review of SEP recordings obtained during intraoperative mo...
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ژورنال
عنوان ژورنال: Surgery for Cerebral Stroke
سال: 1991
ISSN: 0914-5508
DOI: 10.2335/scs1987.19.4_537