Results 181 to 190 of about 35,385 (243)

Neurovascular coupling assessment by transcranial doppler in acute stroke could be informative of long-term cognitive status. [PDF]

open access: yesJ Cereb Blood Flow Metab
Ferreira J   +7 more
europepmc   +1 more source

Transcranial Doppler and anesthetics

Acta Anaesthesiologica Scandinavica, 2007
Transcranial 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
openaire   +5 more sources

Transcranial Doppler Series Part II: Performing a Transcranial Doppler

American Journal of Electroneurodiagnostic Technology, 2009
Because 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
openaire   +2 more sources

Transcranial Doppler

2016
Transcranial Doppler ultrasonography (TCD) is the only diagnostic modality that provides a reliable evaluation of intracranial blood flow patterns in real-time. The physiological information obtained from TCD is complementary to the anatomical details obtained from other neuroimaging modalities.
Vijay K, Sharma   +2 more
openaire   +2 more sources

Transcranial Doppler Ultrasonography

Neurosurgery Clinics of North America, 1994
Transcranial 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.
openaire   +2 more sources

Transcranial Doppler Sonography

Archives of Neurology, 1994
Despitegrowing interest and a rapidly expanding literature, the clinical usefulness of transcranial Doppler sonography (TCD) has not been universally accepted. 1 Imaging modalities such as venous digital subtraction angiography and xenon 133 enjoyed similar initial enthusiasm only to be relegated to limited indications or abandoned because of ...
L R, Wechsler, V L, Babikian
openaire   +2 more sources

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