Color Doppler

Easy visualization of detail anatomy and disease conditions at all vessels in whole body.
High accuracy with non invasive and cheaper ways to diagnose vascular pathology.
Common used in carotid and peripheral vesses.
Ossasional used for renal and liver Doppler.
Obstetrics used for checking fetal hear and vessels as umbilical cord and middle cerebral arteries.
Gynecology as uterine artery and any mass or cyst in adnexa need to do Doppler.
Neonatal brain scan need to check vascular flow.
Any lesion in thyroid, breast, lymph node can differentiate with Doppler pattern as brnign or malignant or other disease conditions.
MSK as swelling over the skin and special organ as male genital organ need to check with Doppler.

2D Colour Doppler Echocardiogram

Test in which ultrasound is used to examine the heart and allows accurate measurement of the heart chamber and blood flow 2D Echo is capable of the displaying a cross-sectional “slice : of the beating heart, including the chambers, valves and the major blood vessels of the left and right ventricles.