[Doppler transcranial ultrasonography: a means of non-invasive monitoring at the patient's bedside].
A description was made of a new diagnostic technique used in patients with neurological disease who require admission to an intensive care unit, transcranial Doppler ultrasonography (TCD). TCD is carried out by the physician at the patient's bedside for the purpose of monitoring cerebral hemodynamics. A bibliographic review of TCD confirmed that little information is available on the nursing aspects of the technique. The aim of this article is to describe basic TCD concepts, parameters of normality/pathology, and the effects of this technique on nursing tasks.
Unidad de Cuidados Intensivos, Hospital Universitario Germans Trias i Pujol, Badalona, Barcelona.
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A
Teixidó Martínez
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E
Adorna Garralaga
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Aliaga Marsillach
D002560:Cerebrovascular Circulation; D003422:Critical Care / Q000379:methods*; D006439:Hemodynamics; D006801:Humans; D019095:Point-of-Care Systems / Q000458:organization & administration*; D012016:Reference Values; D017585:Ultrasonography, Doppler, Transcranial / Q000379:methods* / Q000451:nursing*
Doppler transcraneal: una modalidad de monitorización no invasiva, que se practica en la cabecera de la cama del enfermo.