As the result of a car accident, a 24 year old woman recentl…

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?

The overall ability of a test to identify disease as well as…

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.