Solid pseudopapillary tumour of pancreas

Published: 03/01/2012

Authors: Kaman L

The resected specimen consisted of a large tumour (8 × 10 cm) arising from the distal part of the pancreas along with the spleen. The cut section shows cystic and solid areas with calcification and focal area of necrosis.

Solid pseudopapillary tumour is typically benign with potential for low-grade malignancy. It is most common in young women. On gross inspection, there is a thick, fibrous capsule surrounding a solitary, solid to cystic mass. Finger-like projections of tissue of pseudopapillary excrescences are present inside the tumour. Microscopy demonstrates a solid periphery and a pseudopapillary center. Complete resection is curative in most of the cases.