Dengue shock syndrome is characterized by the following except :

Dengue hemorrhagic fever : Fever. Minor or Major hemorrhgic manifestations. Hepatomegaly. Thrombocytopenia 100,000/mm3. Hypoalbuminemia. Objective evidence of increased capillaty permeability (hematocrit 20%). Pleural effusion (by chest radiograph). ​​Criteria for Dengue shock syndrome : It includes those for dengue hemorrhagic fever plus, Hypotension or narrow pulse.