doi:10.1109/JPROC.2015.2500501engLaguna Lasaosa, PabloMartínez Cortés, Juan PabloPueyo Paules, EstherTechniques for ventricular repolarization instability assessment from the ECGART-2016-94140Instabilities in ventricular repolarization have been documented to be tightly linked to arrhythmia vulnera- bility. Translation of the information contained in the repolar- ization phase of the electrocardiogram (ECG) into valuable clinical decision-making tools remains challenging. This work aims at providing an overview of the last advances in the pro- posal and quantification of ECG-derived indices that describe repolarization properties and whose alterations are related with threatening arrhythmogenic conditions. A review of the state of the art is provided, spanning from the electrophysio- logical basis of ventricular repolarization to its characteriza- tion on the surface ECG through a set of temporal and spatial risk markers.2016http://zaguan.unizar.es/record/4843610.1109/JPROC.2015.2500501http://zaguan.unizar.es/record/48436oai:zaguan.unizar.es:48436info:eu-repo/grantAgreement/ES/MINECO/TIN2013-42140-RPROCEEDINGS OF THE IEEE 104, 2 (2016), 392-415All rights reservedhttp://www.europeana.eu/rights/rr-f/info:eu-repo/semantics/openAccess