Fig. 1From: MR imaging features of pancreatic schwannoma: a Chinese case series and a systematic review of 25 casesA well-circumscribed mass is seen in the head of the pancreas. The lesion is uniform hypo-intense on T1WI (a), homogeneous hyper-intense on T2WI (b), marked hyper-intense on DWI (b = 800 mm 2 /s) (c), and hypo-intense on ADC maps relative to the surrounding pancreas (d)Back to article page