Differentiation between different pathological cerebral embolic materials using transcranial Doppler in an in vitro model.
Author(s) -
Hugh S. Markus,
Martin M. Brown
Publication year - 1993
Publication title -
stroke
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.397
H-Index - 319
eISSN - 1524-4628
pISSN - 0039-2499
DOI - 10.1161/01.str.24.1.1
Subject(s) - medicine , transcranial doppler , embolus , doppler effect , thrombus , atheroma , cerebral arteries , middle cerebral artery , biomedical engineering , ultrasound , nuclear medicine , cardiology , radiology , ischemia , physics , astronomy
The detection of circulating particulate cerebral emboli using transcranial Doppler ultrasonography has been recently reported. It has been suggested that this method might allow discrimination between different embolic materials; this would be very useful for selecting specific pharmacological treatment in individual patients. This study was designed to identify those parameters of the Doppler signal that might prove useful in discriminating between different types and sizes of particulate cerebral emboli.
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