Frank Sauer,Yefeng Zheng,Puneet Sharma,Bogdan Georgescu
申请号：
US14706142
公开号：
US09747525B2
申请日:
2015.05.07
申请国别(地区):
US
年份:
2017
代理人:
摘要：
Systems and methods for non-invasive assessment of an arterial stenosis, comprising include segmenting a plurality of mesh candidates for an anatomical model of an artery including a stenosis region of a patient from medical imaging data. A hemodynamic index for the stenosis region is computed in each of the plurality of mesh candidates. It is determined whether a variation among values of the hemodynamic index for the stenosis region in each of the plurality of mesh candidates is significant with respect to a threshold associated with a clinical decision regarding the stenosis region.
