Vascular anatomy Practice Questions
20 free Vascular anatomy practice questions for the USMLE Step 1, each with the correct answer and a detailed explanation. Open any question below, or take the full set as an interactive quiz.
Questions
20 questions
All Vascular anatomy questions
- Q1. A physician compresses the femoral artery to control bleeding from a thigh laceration. Which structure lies immediately medial to the femoral artery within the…
- Q2. A stab wound at the left 2nd intercostal space near the sternal border risks injury to which major vessel?
- Q3. A patient with an anterior elbow laceration has decreased radial pulse strength. Which artery is most likely injured?
- Q4. A bullet injury damages the artery supplying the head of the femur in an adult. Which artery is most affected?
- Q5. During thyroid surgery, careless ligation of the superior thyroid artery may damage which nerve?
- Q6. A surgeon clamps the splenic artery during pancreatic surgery. Which artery directly branches from the splenic artery?
- Q7. A patient with deep venous thrombosis has a clot near the adductor hiatus. Which artery continues as the popliteal artery beyond this opening?
- Q8. A patient has ischemia of the midgut. Which artery is primarily affected?
- Q9. A trauma patient has laceration of the artery that runs with the radial nerve in the radial groove. Which artery is likely injured?
- Q10. A patient with portal hypertension develops esophageal varices. Which veins form the portosystemic anastomosis in this region?
- Q11. A knife wound damages the artery running with the tibial nerve in the posterior leg. Which artery is most likely injured?
- Q12. A patient sustains a fracture of the surgical neck of the humerus. Which artery is at greatest risk?
- Q13. A patient with trauma to the parotid region loses pulsation of the artery anterior to the ear. Which artery is damaged?
- Q14. A surgeon planning an aortic aneurysm repair reviews major posterior branches of the abdominal aorta. Which artery is a direct posterior branch?
- Q15. A patient has trauma to the lateral knee, injuring the artery running with the common fibular nerve. Which artery is most closely associated?
- Q16. A physician notes diminished pulse in the dorsalis pedis artery. From which major artery does it originate?
- Q17. A patient experiences ischemia in the hindgut. Which artery is compromised?
- Q18. A deep laceration to the anatomical snuffbox risks injury to which artery?
- Q19. A patient presents with epidural hematoma due to injury of an artery passing deep to the pterion. Which artery is responsible?
- Q20. A trauma patient suffers damage to the vessel that passes between the anterior and middle scalene muscles. Which vessel is this?