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J Korean Surg Soc.  2011 Sep;81(3):221-224. 10.4174/jkss.2011.81.3.221.

Pancreatic serous cystadenocarcinoma with invasive growth into the colon and spleen

Affiliations
  • 1Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea. gscyb@skku.edu
  • 2Department of Pathology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.

Abstract

Serous cystic neoplasms of the pancreas are almost always benign lesions. However, there are some case reports of malignant serous neoplasms of the pancreas. It is very difficult to distinguish malignant and benign tumors. Indeed, only clinicopathologic findings of locoregional invasion and metastasis represent a malignancy. We report a serous cystadenocarcinoma of the pancreas that was initially considered to be colon cancer. Post-operatively, the tumor was confirmed to be a malignant serous cystic tumor of the pancreas. One year later, the patient remains disease-free.

Keyword

Pancreas; Cystadenocarcinoma; Colon; Spleen

MeSH Terms

Colon
Colonic Neoplasms
Cystadenocarcinoma
Cystadenocarcinoma, Serous
Humans
Neoplasm Metastasis
Pancreas
Spleen
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