关键词: 胰头部肿块, 慢性胰腺炎, 胰腺癌, 囊性病变, 胰腺内分泌肿瘤

Abstract:

Classification of the masses in the pancreatic head and the discussion on the modalities of their diagnosis and management YANG Yin-mo,ZHUANG Yan,GAO Hong-qiao.Peking University the First Hospital, Department of General Surgery,Beijing100034,China Corresponding author：YANG Yin-mo, E-mail：yangyinmo@263.net Abstract Knowledge of the types of diseases and their clinical presentations would be the basis for making correct diagnosis and selecting treatment modalities. The malignant lesions in the pancreatic head were more common than the benign lesions, so the delay of diagnosis would leave the patients in a serious situation of losing the possibility of cure. For the reason that the incidence of peritoneal carcinomatosis of tumor cells results from pre-operative traumatic biopsy, the intra-operative puncture biopsy would hold advantages. Even if no accurate diagnosis achieved, on the premise of extensively communicating with patients and families, actively removing the lesions through different procedures should be a trend of the managements for this kind of diseases in the future. Although the masses in the pancreatic head originate from various etiology, in the clinical practice we should employ the diagnostic and management modalities for the common diseases with comprehensive judgment and correct disposal.

Key words: masses in the pancreatic head;chronic pancreatitis, pancreatic cancer, cystic lesion, pancreatic endorina tumor