In this prospective observational study, eyes of eight preterm infants with retinopathy of prematurity stage 2 and of eight preterm infants without retinopathy (gestational age <30 weeks, birth weight ...

June 7, 2012 (Lisbon, Portugal) — Internal jugular vein (IJV) abnormalities are a newly identified risk factor for cerebral venous sinus thrombosis (CVST), a new study shows. In addition, color ...

Expert Rev of Obstet Gynecol. 2008;3(6):731-752. Color Doppler flow, although not useful for the differential diagnosis of other adnexal masses, can further characterize the masses in the case of ...

What is Doppler Ultrasound Scan? Ultrasound is a high-frequency sound that you cannot hear but it travels through fluid and soft tissues. However, it bounces back, or echoes, when it hits a more solid ...

Coronary flow reserve (CFR) is a key sign of coronary artery disease, namely how the coronary arteries that feed blood to the heart may adapt to various physiological situations such as exercise, ...

IHC versus FISH for the detection of ERG rearrangements in prostate cancer. Long-term bother profiles in patients with locally advanced prostate cancer treated with radiotherapy compared to men with ...

Left: 3D power-Doppler volumes overlaid on anatomical volumes of the myocardium in the left-anterior descending artery. Right: Absolute flow velocities estimated by 4D ultrafast ultrasound flow ...

Crimson tide: Ultrasonically encoded photoacoustic flow images of blood in a tube. (Courtesy: L Wang et al., Phys. Rev. Lett. 111 204301) A new method for imaging the flow of blood has been developed ...