Pan Yao, Chen Jieyu, Yu Risheng
Department of Radiology, the Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310009, China.
Zhejiang Da Xue Xue Bao Yi Xue Ban. 2017 May 25;46(5):462-467. doi: 10.3785/j.issn.1008-9292.2017.10.02.
Pancreatic cancer is a highly malignant tumor and surgical resection is the only curative treatment option. In order to improve the prognosis of patients with pancreatic cancer, it is very important to diagnose and evaluate pancreatic cancer accurately and early. Imaging examinations play an important role in tumor detection, staging and surgical resectability evaluation, which can provide reliable evidences for diagnosis and treatment of pancreatic cancer. At present, the imaging techniques commonly used for diagnosis of pancreatic cancer include conventional ultrasound, endoscopic ultrasonography, PET-CT, multi-detector row CT (MDCT), magnetic resonance imaging (MRI), in which MDCT and MRI are the most widely used. In this article, the application and research progress of imaging in accurate diagnosis and evaluation of pancreatic cancer are reviewed.
胰腺癌是一种高度恶性的肿瘤，手术切除是唯一的治愈性治疗选择。为了改善胰腺癌患者的预后，准确、早期地诊断和评估胰腺癌非常重要。影像学检查在肿瘤检测、分期及手术可切除性评估中发挥着重要作用，可为胰腺癌的诊断和治疗提供可靠依据。目前，常用于诊断胰腺癌的影像学技术包括传统超声、内镜超声、PET-CT、多排螺旋CT（MDCT）、磁共振成像（MRI），其中MDCT和MRI应用最为广泛。本文就影像学在胰腺癌准确诊断及评估中的应用和研究进展进行综述。
