<prompt> Pringle manoeuvre may be required for treatment ofInjury to tail of pancreasMesentric ischemiaBleeding esophageal varicesLiver laceration  <response>: In case of liver lacerations, the inflow from the poal triad is controlled by a Pringles manoeuvre, with direct compression of poal triad, either digitally or using a clamp. This has the effect of reducing aerial and poal venous inflow into the liver, although it doesnt control the back flow from inferior vena cava and hepatic veins. Reference : Bailey Love, 27th Edition, page no 374. 