Department of Radiology, Lahey Hospital and Medical Center, 41 Burlington Mall Road, Burlington, United States.
Br J Radiol. 2021 Jul 1;94(1123):20201290. doi: 10.1259/bjr.20201290. Epub 2021 May 28.
Spectral detector CT (SDCT) has many applications in advanced liver imaging. If appropriately utilized, this technology has the potential to improve image quality, provide new diagnostic information, and allow for decreased radiation dose. The purpose of this review is to familiarize radiologists with the uses of SDCT in liver imaging.
SDCT has a variety of post-processing techniques, which can be used in advanced liver imaging and can significantly add value in clinical practice.
光谱探测器 CT(SDCT)在肝脏高级成像中有许多应用。如果合理使用,这项技术具有提高图像质量、提供新的诊断信息和降低辐射剂量的潜力。本文旨在使放射科医生熟悉 SDCT 在肝脏成像中的应用。
SDCT 有多种后处理技术,可用于肝脏高级成像,并可在临床实践中显著增加价值。