[The surgical treatment of the solid-pseudopapillary tumor of pancreas: report of 21 cases].

Zhonghua Wai Ke Za Zhi

Center of the organ transplantation and Department of surgery, Shanghai Institute of Digestive Surgery, Ruijin Hospital, Shanghai Second Medical University, Shanghai 200025, China.

Published: February 2005

Objective: The surgical therapies and prognoses on 21 solid-pseudopapillary tumors (SPT) of pancreas were summarized in our center.

Methods: Twenty-one SPTs were retrospectively studied and divided into two groups, the complete capsular group and the incomplete one. The analyses were performed by SAS6.12 Stat. software.

Results: There are no tumor recurrences in all patients. There are significant difference between operative types in radical resection and the tumor position of the pancreas (P = 0.038). There are also significant differences between the capsular integrity and the course of the diseases (P = 0.029), and the possible malignant cells by the frozen section examination (P = 0.001), and the size of the tumor (P = 0.0004). The judgement on the capsular integrity of the tumor could directly effect the adoptable operative types (P = 0.001).

Conclusions: The surgical resection is good treatment for the SPT, which has satisfying prognosis.

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