Sino-orbital gas gangrene – A guest unknown

Abstract

<br>Orbital cellulitis is a dreaded entity that can lead to an array of complications from visual loss to cavernous sinus involvement. Paranasal sinus (PNS) infection and trauma are the most common etiology. We report a case series of three patients who were victims of landslide and developed orbital cellulitis. Facial edema, proptosis, central retinal artery occlusion and hyperdense foci in the orbit, and PNS with proven growth of Clostridium perfringes were the common features in all these patients. Natural calamity leading to this fulminant infection led to mortality of all three patients. This is the first case series of sino-orbital gas gangrene in victims of heavy rainfall causing landslide.<br>