Surgery - Vascular | Medical Hub

26. A young male with acute quadriparesis. Which sign makes diagnosis of Guillain-Barre syndrome most likely?

A) Areflexia B) Ascending weakness C) Facial weakness D) Respiratory failure

27. In a patient with unilateral ptosis, dilated pupil and squint. The most likely diagnosis is:

A) Oculomotor nerve palsy B) Horner syndrome C) Myasthenia gravis D) Diabetes

28. What is the most common cause of chronic lower extremity ischemia?

A) Atherosclerosis B) Thromboangiitis obliterans (Buerger disease) C) Vasculitis D) Aneurysm

29. What is the most common site of atherosclerotic stenosis in lower extremity PAD?

A) Superficial femoral artery B) Common iliac artery C) External iliac artery D) Popliteal artery

30. What is the Fontaine classification of PAD?

A) I: asymptomatic, IIa: intermittent claudication >200m, IIb: <200m, III: rest pain, IV: ulceration/gangrene B) I: mild, II: moderate, III: severe, IV: critical C) A: mild, B: moderate, C: severe, D: critical D) 1: asymptomatic, 2: claudication, 3: rest pain, 4: tissue loss