UKMLA PLAB AMC USMLE Prometric MCQ

a) the catheter should be removed if pedal pulses are restored , despite the presence of persistent clot in the trifurcation
b) results in limb salvage in less than 50% in most centres
c) a 5-French catheter is commonly used
d) heparin is commonly used as the sole thrombolytic agent
e) imaging at 12 hour intervals is generally acceptable