From: Clinical characteristics and misdiagnosis of spontaneous isolated superior mesenteric artery dissection
Maximum SMA diameter (mm)
Location of maximum SMA diameter
Perivascular exudation
Above the LRV plane
on the LRV plane
Below the LRV plane
Values
12.1 (11.3–13.1)
18 (27.3)
45 (68.2)
3 (4.5)
44 (66.7)