Conclusion Pancreatoblastoma is an extremely rare tumor of the exocrine pancreas, and it is the most common pancreatic neoplasm in children.
结论虽然胰母细胞瘤是一种罕见的胰腺外分泌恶性肿瘤，但在儿童胰腺肿瘤中是最常见的一种肿瘤。
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The most common neoplasm in small bowel is a metastasis as seen here. This mass caused local obstruction. Primary sites are often from nearby colon, ovary, pancreas, and stomach.