Figure 1. In the right parieto-occipital region, an irregular space occupying lesion was seen A. Axial CT head shows a hypodense center with hyperdense rim (arrow) surrounded by vasogenic edema (star). B & C the lesion shows diffusion restriction centrally (curved arrow). D: The wall of the lesion shows blooming on SWI sequence (arrow). E & F : The lesion shows high signal centrally on sagittal T2 & axial FLAIR sequences (star) and rim of dark signal (arrow) with surrounding vasogenic edema (circle). G: The rim of the lesion is hyperintense on T1 with central hypointense signal. H: Post contrast administration, the lesion shows smooth peripheral enhancement

From

Eikenella Corrodens, Fusobacterium Nucleatum and Parvimonas Micra: A Case of Polymicrobial Brain Abscess

Waad Al Saleemi, Amal Al Balushi, Ahmed AlAzri, Mustafa Al Shaaibi, Amina Al-Jardani, Azza Al Rashdi, Khalsa Al Ramadhani, Hala Al Hinai, Nawal Al Kindi

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