Power M-Mode Doppler and Single-Gate Spectral Analysis Using a 2-MHz Pulsed-Wave Doppler Transducer to Directly Detect Cervical Internal Carotid Artery Stenosis | Zendy

Vasile Popa | Zendy; Merrill P. Spencer | Zendy; Charlene L. Lion | Zendy; Robert A. Felberg | Zendy

Open Access

Power M-Mode Doppler and Single-Gate Spectral Analysis Using a 2-MHz Pulsed-Wave Doppler Transducer to Directly Detect Cervical Internal Carotid Artery Stenosis

Author(s) -

Vasile Popa,

Merrill P. Spencer,

Charlene L. Lion,

Robert A. Felberg

Publication year - 2007

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/strokeaha.106.480491

Subject(s) - medicine , doppler effect , transducer , stenosis , carotid arteries , internal carotid artery , power doppler , radiology , ultrasound , acoustics , astronomy , physics

We hypothesized that direct cervical investigation with Power M-Mode Doppler (PMD) combined with single-gate Doppler spectral analysis (SGDSA) using a 2-MHz pulsed-wave Doppler transducer would show reasonable accuracy parameters when compared with standard color-coded carotid duplex ultrasound (CDU).

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