Hi, Thanks for posting in HCM. I understand your concern. Dengue is a viral infection, in which primarily the platelet count decreases. However, due to antigen-antibody reaction and viral particle load, it can affect liver and cause mild hepatocellular dysfunction. In such instance, the liver enzymes would increase up to 4 times than the normal range. However, once the fever subsides and platelet count shows increasing trend, the recovery from illness sets in. In about 2 to 4 weeks, the liver tissue also returns to normal and the enzymes also would return back to normal. Hope the information provided would be helpful. All the best.