This book constitutes the refereed joint proceedings of the 7th Joint International Workshop on
Computing and Visualization for Intravascular Imaging and Computer Assisted Stenting
CVII-STENT 2018 and the Third International Workshop on Large-Scale Annotation of Biomedical
Data and Expert Label Synthesis LABELS 2018 held in conjunction with the 21th International
Conference on Medical Imaging and Computer-Assisted Intervention MICCAI 2018 in Granada
Spain in September 2018. The 9 full papers presented at CVII-STENT 2017 and the 12 full papers
presented at LABELS 2017 were carefully reviewed and selected. The CVII-STENT papers feature
the state of the art in imaging treatment and computer-assisted intervention in the field of
endovascular interventions. The LABELS papers present a variety of approaches for dealing with
few labels from transfer learning to crowdsourcing.