LAUSR

Transjugular intrahepatic portosystemic shunt (TIPS) is well established as a salvage therapy for refractory esophageal variceal hemorrhage (EVH). A more controversial issue is the upper limit of Model for End-Stage Liver Disease (MELD) scores at which this procedure can be performed safely. We present 2 cases of TIPS performed for EVH in patients with severely high MELD scores as a successful intervention for hemostatic and hemodynamic stabilization, and as a bridge to urgent liver transplantation. Both patients had endoscopically confirmed EVH with high blood product transfusion and vasopressor needs despite standard medical therapy. Each received narrow bore TIPS at MELD 42 and 44, respectively, with subsequent resolution of hemorrhage despite worsening synthetic liver function. Detrimental consequences of metabolic acidosis associated with minimal residual hepatic function were avoided via continuous renal replacement therapy and mechanical ventilation, with a goal to maintain cardiopulmonary stability and favorable acid base balance. Liver transplant followed TIPS 4 and 3 days, respectively, with both patients maintaining good functional status at discharge. Both cases suggest that in patients deemed otherwise appropriate for liver transplantation, a severely high MELD score alone should not preclude TIPS as salvage therapy for refractory EVH bleeds.