Furukawa H, Takayasu K, Mukai K, Inoue K, Mizuguchi Y, Ushio K, Takayama T, Kosuge T
Department of Diagnostic Radiology, National Cancer Center Hospital, Tokyo, Japan.
Int J Pancreatol. 1995 Jun;17(3):291-6. doi: 10.1007/BF02785826.
An invasive ductal carcinoma of the pancreas with intratumoral calcification is reported in a 59-yr-old female. The calcification was preoperatively demonstrated by ultrasonography and computed tomography. On the cut surface of the resected specimen of the pancreas tail, calcification was observed in the central part of the ductal adenocarcinoma. Although calcification is not uncommon in chronic pancreatitis or serous cystadenoma, mucinous cystadenoma/adenocarcinoma, solid and cystic tumor, and islet cell tumor, intratumoral calcification is uncommon in an ordinary ductal adenocarcinoma of the pancreas. For differential diagnosis from other conditions associated with calcification, careful examinations are necessary.
本文报道了一名59岁女性的胰腺浸润性导管癌伴瘤内钙化。术前通过超声和计算机断层扫描证实了钙化的存在。在胰腺尾部切除标本的切面上，在导管腺癌的中心部位观察到钙化。虽然钙化在慢性胰腺炎、浆液性囊腺瘤、黏液性囊腺瘤/腺癌、实性和囊性肿瘤以及胰岛细胞瘤中并不少见，但胰腺普通导管腺癌中的瘤内钙化并不常见。为了与其他伴有钙化的疾病进行鉴别诊断，需要进行仔细的检查。
