作者: Akira Hayashibe , Kazuki Sakamoto , Masaya Shinbo , Shinitiro Makimoto , Takeshi Nakamoto
DOI: 10.1159/000086549
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摘要: A 69-year-old man with epigastralgia was admitted on August 26, 2002 and diagnosed multiple intraductal papillary mucinous tumors by various imagings. The cystic tumor of pancreas head had a diameter 2 cm, the mural nodule measured only 3 mm. In body at 1.5 cm measuring It believed that were benign. However, lesion recognized, thus, possibility malignancy could not be completely ruled out. reduction operation for preservation pancreatic parenchyma should selected these circumstances. Ductal branch-oriented partial pancreatectomy performed September 6, intraoperative ultrasonography Cavitron Ultrasonic Aspirator, preserving main duct normal parenchyma. successful, histopathological diagnosis adenoma pancreas.