Pancreatitis and stomach pain

28yrs/m came with c/o stomach pain last 10days and aggregates after food, O/E: abdominal distantion, Then Diagnosed as ascites,minimal pleural effusion (? Dengue fever). For the above problem he got admitted and treatment for Elevated pancreatitis, But again he developed same complaint after few days of discharge. Here attached all reports. Plz suggest me diagnosis and treatment