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  Indian J Med Microbiol
 

Figure 1: Radioimaging and positron-emission tomography scan. (a) High-resolution computed tomography of the temporal bone showing tegmen plate erosion and erosion of the bone over the sigmoid sinus and posterior meatal wall erosion suggestive of chronic otitis media. (b) T1-weighted magnetic resonance imaging showing slightly hyperintense lesion in the left mastoid air cells with attico-antral involvement. (c) 18F fluorodeoxyglucose whole-body positron-emission tomography showing metabolically active erosive lesions (maximum standardized uptake values 4.26) with a soft-tissue component at the mastoid antrum region of the left temporal bone

Figure 1: Radioimaging and positron-emission tomography scan. (a) High-resolution computed tomography of the temporal bone showing tegmen plate erosion and erosion of the bone over the sigmoid sinus and posterior meatal wall erosion suggestive of chronic otitis media. (b) T1-weighted magnetic resonance imaging showing slightly hyperintense lesion in the left mastoid air cells with attico-antral involvement. (c) 18F fluorodeoxyglucose whole-body positron-emission tomography showing metabolically active erosive lesions (maximum standardized uptake values 4.26) with a soft-tissue component at the mastoid antrum region of the left temporal bone