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Transcranial Doppler and anesthetics
Acta Anaesthesiologica Scandinavica, 2007Transcranial Doppler (TCD) is widely used to investigate the effects of anesthetic drugs on cerebral blood flow. Its repeatability and non‐invasivity makes it an ideal, first choice method. Anesthesia providers are required to be conscious of the cerebral hemodynamic effects of drugs given in their practice, especially in neurosurgery and in subjects ...
FODALE, Vincenzo +5 more
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Transcranial Magnetic Stimulation
Journal of Psychiatric Practice, 2017Transcranial magnetic stimulation is a technique that allows the induction of electrical current in the superficial brain tissue, by means of a rapidly changing magnetic field. It is a noninvasive technique which may be safely applied to awake and collaborating humans.
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2006
Insonation of the intracranial cerebral arteries, veins, and sinus is performed with transcranial Doppler or color duplex sonography. The orbital window is mainly used to identify the ophthalmic artery and carotid siphon, which can be detected in most patients. The temporal window allows the investigation of the anterior, middle, and posterior cerebral
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Insonation of the intracranial cerebral arteries, veins, and sinus is performed with transcranial Doppler or color duplex sonography. The orbital window is mainly used to identify the ophthalmic artery and carotid siphon, which can be detected in most patients. The temporal window allows the investigation of the anterior, middle, and posterior cerebral
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TRANSCRANIAL MAGNETIC STIMULATION
Neuroimaging Clinics of North America, 1995Multiple techniques are vying for establishing the new gold standard for functional cortical mapping, displacing that of the currently invasive and risk-prone techniques of subdural electrode arrays and intraoperative electrical stimulation mapping. Transcranial magnetic stimulation holds promise for functional localization of primary motor areas and ...
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Transcranial Doppler Series Part II: Performing a Transcranial Doppler
American Journal of Electroneurodiagnostic Technology, 2009Because of its portability, low cost, and quick, noninvasive nature, transcranial Doppler (TCD) has become a widely utilized exam to evaluate the basal cerebral arteries for various disease processes. The test is considered a "blind" and very difficult study by most vascular labs.
Heather A, Nicoletto, Marilyn H, Burkman
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Transcranial Doppler Ultrasonography
Neurosurgery Clinics of North America, 1994Transcranial Doppler ultrasonography is an extremely useful adjunct in neurosurgical intensive care. Continuous improvements in TCD equipment as well as computer software have improved examination success and also vessel identification. Recent expanding applications of TCD have also allowed the study of disorders of control of the cerebral circulation.
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Transcranial magnetic stimulation
2019This review presents the neurophysiologic principles and clinical applications of transcranial magnetic stimulation (TMS) and other related techniques of noninvasive cortical stimulation. TMS can serve various purposes for diagnosis or treatment. Regarding diagnosis, TMS is mainly dedicated to the recording of motor evoked potentials (MEPs).
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Transcranial Sonography—Anatomy
2010Transcranial B-Mode sonography (TCS) allows quick, reliable, and inexpensive depiction of a number of brain structures, which may help in the diagnosis and differentiation of various movement disorders. In the following sections the anatomical structures in three standardized TCS planes (Section I) and the methods of measurement and typical ...
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Journal of Neurosurgical Anesthesiology, 1991
Verna L. Baughman, Daniel J. Cole
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Verna L. Baughman, Daniel J. Cole
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