Tamm E, Charnsangavej C, Szklaruk J
Department of Diagnostic Radiology, M. D. Anderson Cancer Center Houston, TX 77030, USA.
Int J Gastrointest Cancer. 2001;30(1-2):65-71. doi: 10.1385/IJGC:30:1-2:065.
Pancreatic cancer remains the fourth leading cause of cancer-related death. Surgery is the only option for cure. Multidetector computed tomography (CT) and advanced postprocessing techniques, can provide solutions for difficult problems in diagnosing and staging disease, and can aid radiologists in communicating findings to surgeons and oncologists. Multiplanar reformats can provide additional information on involvement of the portal vein, hepatic artery, and common bile duct. Maximum intensity projection (MIP) images and volume rendered images can aid in identification of important vascular variants. MIP images can show the relationship of tumor to the pancreatic duct or biliary tree. Curved reformatted images can show the relationship of tumor to the pancreatic duct or vascular structures.
胰腺癌仍然是癌症相关死亡的第四大主要原因。手术是唯一的治愈选择。多排螺旋计算机断层扫描（CT）和先进的后处理技术，可以为疾病诊断和分期中的难题提供解决方案，并有助于放射科医生与外科医生和肿瘤学家交流检查结果。多平面重组可以提供有关门静脉、肝动脉和胆总管受累的额外信息。最大密度投影（MIP）图像和容积再现图像有助于识别重要的血管变异。MIP图像可以显示肿瘤与胰管或胆管树的关系。曲面重组图像可以显示肿瘤与胰管或血管结构的关系。
