Nakano S, Takeda I, Watahiki H, Nakamura M
Gastroenterol Jpn. 1977;12(4):263-8. doi: 10.1007/BF02776793.
Eighy cases with carcinoma of the pancreas were divided into 10 groups according to the location and size of the tumor. Drip infusion cholangiography, percutaneous transphepatic cholangiography, hypotonic duodenography and endoscopic retrograde cholangiopancreatography were employed for this classification. Comparison of cholangiopancreatograms (ERCP) with results of the biliary and pancreatic secretory function assessed by pancreozymin secretin test (PS test clarifies secretory capacity of the exocrine pancreas. But combination of ERCP and PS test with cytology is necessary for the correct diagnosis of the pancreatic cancer and it is hoped that the combination may excavate the disease in the early stage.
80例胰腺癌患者根据肿瘤的位置和大小被分为10组。采用静脉滴注胆管造影、经皮经肝胆管造影、低张十二指肠造影和内镜逆行胰胆管造影进行该分类。通过胰泌素-促胰液素试验（PS试验）评估胆管造影（ERCP）结果与胆胰分泌功能，明确外分泌胰腺的分泌能力。但ERCP和PS试验与细胞学检查相结合对于胰腺癌的正确诊断是必要的，希望这种联合检查能够在疾病早期发现该疾病。
