Fig. 6From: A pictorial review of imaging manifestations of rhino-orbito-cerebral mucormycosis–emerging threat in COVID pandemicA 38-year-old female with a history of COVID infection 2 months back presented with nasal discharge, headache, and diminishing vision on the left side. Axial T2W image (a) showing proptosis on the left side with tenting of the posterior part of the globe “guitar pick sign”. Note the thinned-out left optic nerve. T1 W axial post-contrast image (b) showing left-sided preseptal soft tissue thickeningBack to article page