Doppler ultrasonography and hypertensive target organ damage.
2014
Akihiro Tojo
Division of Nephrology and Endocrinology, The University of Tokyo; Tokyo-Japan. akitojo-tky@umin.ac.jp.
UI
MeSH Term
Description
Entries
D006973
Hypertension
Persistently high systemic arterial BLOOD PRESSURE. Based on multiple readings (BLOOD PRESSURE DETERMINATION), hypertension is currently defined as when SYSTOLIC PRESSURE is consistently greater than 140 mm Hg or when DIASTOLIC PRESSURE is consistently 90 mm Hg or more.
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D018608
Ultrasonography, Doppler
Ultrasonography applying the Doppler effect, with frequency-shifted ultrasound reflections produced by moving targets (usually red blood cells) in the bloodstream along the ultrasound axis in direct proportion to the velocity of movement of the targets, to determine both direction and velocity of blood flow. (Stedman, 25th ed)