中德临床肿瘤学杂志(英文版)
中德臨床腫瘤學雜誌(英文版)
중덕림상종류학잡지(영문판)
THE CHINESE-GERMAN JOURNAL OF CLINICAL ONCOLOGY
2007年
2期
123-128
,共6页
adenocarcinoma%diagnosis%digestive system neoplasms%endosonography%neoplasm staging%pancreatic neoplasms%pancreatitis%review literature%surgery%ultrasonography,interventional
EUS is the most sensitive imaging procedure for the detection of small solid pancreatic masses and is accurate in determining vascular invasion of the portal venous system. Even compared to the new CT-techniques EUS provides excellent results in preoperative staging of solid pancreatic tumors. Compared to helical CT-techniques EUS is less accurate in detecting tumor involvement of superior mesenteric artery. EUS staging and EUS-guided FNA can be performed in a single-step procedure, to establish the diagnosis of cancer. There is no known negative impact of tumor cell seeding due to EUS-FNA.Without FNA EUS and additional methods are not able to reliably distinguish between inflammatory and malignant masses.
