论文信息 - 3D Shape Analysis for Coarctation of the Aorta

3D Shape Analysis for Coarctation of the Aorta

A population of 54 cases diagnosed with coarctation of the aorta (CoA) was investigated for correlations between complex 3D shape and clinical parameters. Based on a statistical shape model (SSM) of the aortic arch (AA) including supra-aortic branches, clustering was performed. The result confirmed the current clinical classification scheme (normal/crenel or gothic). Furthermore, another 3D shape class related to age of the patient was identified.

[1] Maxime Sermesant,et al. A Non-parametric Statistical Shape Model for Assessment of the Surgically Repaired Aortic Arch in Coarctation of the Aorta: How Normal is Abnormal? , 2015, STACOM@MICCAI.

[2] Maxime Sermesant,et al. Looks Do Matter! Aortic Arch Shape After Hypoplastic Left Heart Syndrome Palliation Correlates With Cavopulmonary Outcomes. , 2017, The Annals of thoracic surgery.

[3] M. Stalder,et al. Aortic arch morphometry in living humans , 2010, Journal of anatomy.

[4] Damian Craiem,et al. Identifying the Principal Modes of Variation in Human Thoracic Aorta Morphology , 2014, Journal of thoracic imaging.

[5] Maria A. Zuluaga,et al. Detecting Clinically Meaningful Shape Clusters in Medical Image Data: Metrics Analysis for Hierarchical Clustering Applied to Healthy and Pathological Aortic Arches , 2017, IEEE Transactions on Biomedical Engineering.

[6] Jos Vander Sloten,et al. Statistical Shape Modeling and Population Analysis of the Aortic Root of TAVI Patients , 2013 .