Toe Pulse Oximetry May Help Detect Lower Extremity Arterial Disease in Type 2 Diabetics. Laurie Barclay, MD. ... LEAD, defined as monophasic waveforms on Doppler waveform analysis, ...

A Doppler ultrasound exam measures blood flow through your arteries and veins. Find information on what to expect during the test and what the results mean.

Between 1983 and 2003, 877 embolectomies of peripheral arteries were performed at our institution. Among them there were 11 patients (1.26%) with some unusual causes of arterial embolization (8 ...

In fact, the arteries going to his lower extremities were nearly 100 percent blocked. ... The Doppler test can tell whether someone has PAD and how bad the blockage might be.

Outpatient lower extremity arterial duplex ultrasonography is a reasonable first diagnostic test to perform, but it can be completely normal if not requested with provocative manoeuvres and ...

Ruben, J. E. Continuous lumbar sympathetic block for treatment of acute arterial occlusion and other vascular diseases of lower extremity. Ann. Surg. 131:194–205, 1950.

COVID-19's association with lower extremity arterial thrombosis is likely related to a combination of factors, Dr. Goldman said, including an increased tendency of the blood to clot, damage to the ...