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EXTRA credit: Perigraft fluid is identified on ultrasound when infection is present around the graft. 

Using the following values, what is the ankle-brachial index of the left lower extremity and corresponding severity of disease?   RT Brachial: 155                              LT Brachial: 150 RT PTA: 168                                     LT PTA: 98 RT DPA: 158                                    LT DPA: 100

What is the significance of a monophasic, continuous waveform with a slow upstroke?

The most severe form of PAD is known as

Which bypass graft would most likely be seen in a patient with bilateral common iliac artery obstruction?

Valves must be lysed for the following:

Name the following artery in the image below taken at the proximal calf:

A patient complains of digital pallor induced by cold exposure or emotional stimuli. These symptoms are characteristic of:

Which of the following most accurately describes vascular claudication?

Where does the peroneal artery originate?