"Epidemiology "
"Ultrasound is able to demonstrate normal flow in both the SMA and SMV but is incapable of assessing side branches or the bowel wall. It has little role in the acute management of this condition."
Expected headings
"Epidemiology "
"Risk factors"
"Technique"
"Findings"
"a thickened wall may also be present but does not correlate with severity; reperfusion can cause a thickened wall"