Dengue is a major international health concern that is prevalent in tropical and sub tropical countries. There are certain clinical features that are associated with Dengue in addition to the classical features. An analysis of 60 patients suffering from dengue showed liver dysfunction was present in all patients. Vomiting was an important symptom. Hepatosplenomegaly and ascitis were also present in significant number of patients. Leucopenia has been reported in dengue and has been attributed to transient marrow suppression by the virus