Fig. 2
From: Magnetic resonance imaging features of post-COVID-19 regional and invasive sino-nasal mucormycosis
MRI findings in diabetic male patient, 55 years old, presented mainly with Lt. periocular and eyelids edema, following COVID-19. (A) Axial T1W, (B) and Axial T2 SPIR images showed bilateral ethmoidal sinusitis (Asterisks) and mild thickening of Lt. medial rectus muscle. C Axial post-contrast fat-saturated T1WI showed bilateral ethmoidal sinusitis with heterogeneous mucosal enhancement with mild thickened and enhanced Lt. medial rectus muscle (white arrows). D and E Axial FLAIR images; showed patchy hyperintense areas representing embolic acute infarcts at the Lt. occipital & posterior parietal regions (red arrows) which presented restricted diffusion on DW images (yellow arrows) at b-value 1000 (F) and (G)