<prompt> All of the following are indication of TIPSS exceptPrevention of acute variceal bleed .Hepato Renal SyndromeRefractory AscitesHepato Pulmonary Syndrome  <response>: Hepato Pulmonary Syndrome is a Contra Indication of TIPSS . Indications of TIPSS:- 1.Prevention of acute variceal bleeding MC 2.Refractory variceal bleeding 3.Refractory ascites 4.Refractory hepatic hydrothorax 5.Hepatorenal syndrome 6.Budd Chiari syndrome 7.Veno-occlusive disease 8.Poal hypeensive gastropathy 