Fig. 1From: Low grade astrocytoma transformating primitive neuroectodermal tumour in an adult? A case report and review of literatureMRI scan with contrast: a T1WI, b T2WI, c enhancement: iso-low- intense on T1 weighted images, high- intense on T2 weighted images, but MRI also showed a mixed-anomaly signal in both T1WI and T2WI, which was composed of cyst fluid surrounded by brain tissues, enhancement within tumour, which appears enlargedBack to article page