Hypokalemic Quadriparesis Associated With Renal Glycosuria in Dengue Fever: A Rare Presentation

Dengue fever is a viral hemorrhagic fever mainly transmitted by Aedes mosquitoes and is especially prevalent in equatorial regions. The presentation of dengue fever can range from mild symptoms, such as fever and body aches, to severe symptoms, such as hemorrhagic bleeding and shock. Although it is a non-neurotropic virus, it rarely manifests as a neurological abnormality. Previous data suggests that the incidence of electrolyte disturbance is increasing in patients with dengue. Here, we have described a case of dengue fever with hypokalemia and renal glycosuria. Studies show that the probable mechanism of developing hypokalemia is increased insulin and catecholamine, but it is still not well-established. We propose a mechanism that can explain both hypokalemia and renal glycosuria in our case.