Around 40% of all patients undergoing angiography are found to have normal coronary arteries or non-obstructive coronary artery disease (NOCAD). Despite the high prevalence, this is a group who rarely ...

Stress transthoracic Doppler echocardiography (TTDE) is typically performed in the left anterior descending, and is a potentially feasible and cheap method of assessing flow velocity at rest and ...

13, 15 In CMDR, the microvasculature is assessed invasively using the Pressure X physiology wire (Abbott Laboratories) using bolus thermodilution assessment to derive a coronary flow reserve and index ...

As Elon Musk takes on federal agencies, the Washington establishment is trying to frame him as an unelected plutocrat using government to help himself and other rich people at the expense of the poor.

She received a bare metal stent in the proximal right coronary artery ... We decided to perform exercise Doppler echocardiography to understand the discrepancy between the symptoms and the ...

Abbott Emboshield Nav6 Independently movable filter with BareWire filter delivery wire Distal Indicated for use as a guidewire and EPS to contain and remove embolic material (thrombus/debris) while ...

In coronary arteries, what is the interplay between upstream (ventriculo-aortic ... Note that echo-tracking is similar to standard M-mode but uses raw radio-frequency signals. For Doppler ultrasound, ...

The Greenup County Superintendent tells WSAZ.com mud on the roadway caused the bus to slide into a ditch.

This can be done with angioplasty (possibly including stent placement) or with coronary artery bypass grafting (CABG), also called open-heart surgery. An angioplasty involves threading a wire to the ...