Poal hypeension following poal vein thrombosis are guided by all except
Increase in splenic pulp pressure
Increase in poal vein pressure
Increase in hepatic vein pressure
Poal vein Doppler study
Splenic pulp pressure gives a measure of the poal vein pressure, it can be measured by inseing a needle percutaneously Poal vein Doppler study is the most useful Non-invasive investigation for assessing thrombosis of the main poal vein branches Ref: Sabiston 20th edition
G.I.T