Undifferentiated Carcinoma with Osteoclast-Like Giant Cells of the Pancreas Mimicking a Predominantly Calcified Mass: Case Report and Literature Review
최태섭, 이종미, 김백희, 최재웅, 김경아, 박철민,
소속 상세정보
최태섭 ( Choi Tae-Seop )
Korea University College of Medicine Korea University Guro Hospital Department of Radiology
이종미 ( Lee Jong-Mee )
Korea University College of Medicine Korea University Guro Hospital Department of Radiology
김백희 ( Kim Baek-Hui )
Korea University College of Medicine Korea University Guro Hospital Department of Pathology
최재웅 ( Choi Jae-Woong )
Korea University College of Medicine Korea University Guro Hospital Department of Radiology
김경아 ( Kim Kyeong-Ah )
Korea University College of Medicine Korea University Guro Hospital Department of Radiology
박철민 ( Park Cheol-Min )
Korea University College of Medicine Korea University Guro Hospital Department of Radiology
Abstract
Undifferentiated carcinoma with osteoclast-like giant cells (UCOGCs) of the pancreas is a rare neoplasm that contains osteoclast-like giant cells, which are morphologically identical to those seen in giant cell tumors of bones. Histopathologically, it is composed of round to spindle-shaped neoplastic cells and non-neoplastic histiocytic giant cells. Although only limited radiologic findings are available due to the rarity of this tumor, UCOGCs shows variable imaging features in the literature from an inhomogeneous solid mass to a multilocular cystic tumor. Herein, we report an unusual manifestation of UCOGCs of the pancreas mimicking a predominantly calcified mass with radiologic-pathologic correlation.
키워드
Undifferentiated Carcinoma; Pancreas; Neoplasms; Computed Tomography, X-ray
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