<prompt> Pringles maneuver is clamping of -Portal triadPulmonary hilumRenal hilumSplenic hilum  <response>: Ans. is a i.e., Portal triad Pringle maneuvero If manual compression of the liver fails control hemorrhage, pringle maneuver is required to control bleeding.o Placing a non crushing vascular cramp across the sutures in the porta hepatitis to control bleeding. 