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As the result of a car accident, a 24 year old woman recently underwent a surgical revascularization procedure in her right lower extremity (below the knee).  during her recovery period, she worsens.  Findings include weakness of the right calf muscle, some foot drop, paresthesia, and pain, especially with passive motion of the muscle.  What is the likely diagnosis?

Maximum Doppler shift frequency occurs at which angle?

The overall ability of a test to identify disease as well as to exclude it.  It indicates how confident you are that the noninvasive study is correct.  It is calculated by dividing the number of true positive and true negative noninvasive studies by the total number of noninvasive studies whether  the studies were correct or incorrect.

Which is the longest vein in the body?

Occlusion of the hepatic veins is termed

The renal aortic velocity can be used to diagnose renal artery stenosis if the aortic velocity is:

What determines the Doppler shift frequency?

The overall ability of a test to identify disease as well as to exclude it.  It indicates how confident you are that the noninvasive study is correct.  It is calculated by dividing the number of true positive and true negative noninvasive studies by the total number of noninvasive studies whether  the studies were correct or incorrect.

Because of the location of the inferior vena cava, the left renal vein:

Which technique is being demonstrated below?  This technique is often times used for cardiothoracic surgeons in CABG procedures.