Research Article

Solid Pseudopapillary Neoplasm of the Pancreas: Clinicopathologic Feature, Risk Factors of Malignancy, and Survival Analysis of 53 Cases from a Single Center

Figure 1

(a) The SPN locating at the tail of pancreas with complete capsule was confirmed to be benign. (b) The SPN locating at the tail of pancreas with incomplete capsule was confirmed to be malignant in the infiltrative growth pattern. Splenic vessels were invaded by the tumor. The mass at the right lobe of liver was confirmed to be hepatic hemangioma.
(a)
(b)