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 Indian J Med Microbiol  
 

Figure 11 (A-C): Left frontal anaplastic astrocytoma. Contrast-enhanced CT scan (A) shows a solid-cystic lesion (arrow) with heterogenous enhancement in the solid component. FDG PET/CT image (B) shows tracer uptake (arrow) in the solid portion of the lesion, while FMISO PET/CT image (C) shows diffusely increased uptake (arrow) suggestive of extensive tumor hypoxia

Figure 11 (A-C): Left frontal anaplastic astrocytoma. Contrast-enhanced CT scan (A) shows a solid-cystic lesion (arrow) with heterogenous enhancement in the solid component. FDG PET/CT image (B) shows tracer uptake (arrow) in the solid portion of the lesion, while FMISO PET/CT image (C) shows diffusely increased uptake (arrow) suggestive of extensive tumor hypoxia