Department of Radiology, University Hospital, UMDNJ-NJ Medical School, Newark, 07103-2406, USA.
AJR Am J Roentgenol. 2012 Apr;198(4):955-61. doi: 10.2214/AJR.11.7327.
The location, number, size, and configuration of intimal tears in aortic dissection have important therapeutic and prognostic implications. Planning of procedures to treat complications of aortic dissection may require precise delineation of the intimal tears. The purpose of this article is to illustrate the ability of MDCT using multiplanar image reformatting and virtual angioscopy to depict the location and appearance of intimal tears and fenestrations within dissection flaps in cases of thoracic aortic dissection.
MDCT with virtual angioscopy can depict the configuration of intimal tears in cases of thoracic aortic dissection, which may facilitate therapeutic planning.
主动脉夹层内膜撕裂的位置、数量、大小和形态具有重要的治疗和预后意义。为了治疗主动脉夹层并发症，可能需要对内膜撕裂进行精确的描绘。本文旨在说明 MDCT 多平面图像重建和虚拟血管镜技术在显示胸主动脉夹层中内膜撕裂和假腔内开窗的位置和形态方面的能力。
MDCT 虚拟血管镜技术可以显示胸主动脉夹层中内膜撕裂的形态，有助于治疗计划的制定。
