VRU 2020

Question 1

T or F, early partial portal vein contrast enhancement is pathogonomic for arterioportal vascular anomalies?

Answer 1

FALSE. Early partial portal vein contrast enhancement during late arterial phase is a common phenomenon of early portal venous drainage of abdominal organs

Question 2

With regard to CT angiography, what effect does body weight have on time to vascular enhancement?

Answer 2

Increased body weight causes INCREASED time to vascular enhancement