对比介质静脉输注对气管直径和肺体积的影响,用基于深度学习的算法测量

Koichiro Yasaka1, Hiroyuki Saigusa2, Osamu Abe2

  • 1Department of Radiology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan. koyasaka@gmail.com.

概括

静脉输入的对比剂在CT扫描期间暂时减少气管直径和肺体积. 这些影响在动脉阶段最明显,在延迟阶段恢复到基线.