C
Cristina Sánchez-Montes
Researcher at University of Barcelona
Publications - 37
Citations - 958
Cristina Sánchez-Montes is an academic researcher from University of Barcelona. The author has contributed to research in topics: Medicine & Internal medicine. The author has an hindex of 12, co-authored 31 publications receiving 683 citations.
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Journal ArticleDOI
Comparative Validation of Polyp Detection Methods in Video Colonoscopy: Results From the MICCAI 2015 Endoscopic Vision Challenge
Jorge Bernal,Nima Tajkbaksh,Francisco Javier Sánchez,Bogdan J. Matuszewski,Hao Chen,Lequan Yu,Quentin Angermann,Olivier Romain,Bjorn Rustad,Ilangko Balasingham,Konstantin Pogorelov,Sungbin Choi,Quentin Debard,Lena Maier-Hein,Stefanie Speidel,Danail Stoyanov,Patrick Brandao,Henry Córdova,Cristina Sánchez-Montes,Suryakanth R. Gurudu,Gloria Fernández-Esparrach,Xavier Dray,Jianming Liang,Aymeric Histace +23 more
TL;DR: Results show that convolutional neural networks are the state of the art in polyp detection and it is also demonstrated that combining different methodologies can lead to an improved overall performance.
Journal ArticleDOI
Exploring the clinical potential of an automatic colonic polyp detection method based on the creation of energy maps.
Gloria Fernández-Esparrach,Jorge Bernal,María López-Cerón,Henry Córdova,Cristina Sánchez-Montes,Cristina Rodríguez de Miguel,Francisco Javier Sánchez +6 more
TL;DR: Energy maps performed well for colonic polyp detection, indicating their potential applicability in clinical practice, and relied on a model that defines polyp boundaries as valleys of image intensity.
Journal ArticleDOI
Adalimumab in prevention of postoperative recurrence of Crohn's disease in high-risk patients.
Mariam Aguas,Guillermo Bastida,Elena Cerrillo,Belén Beltrán,Marisa Iborra,Cristina Sánchez-Montes,Fernando Muñoz,Jesús Barrio,Sabino Riestra,Pilar Nos +9 more
TL;DR: Adalimumab seems to be effective and safe in preventing postoperative recurrence in a selected group of patients who had undergone an intestinal resection for their CD.
Book ChapterDOI
Towards Real-Time Polyp Detection in Colonoscopy Videos: Adapting Still Frame-Based Methodologies for Video Sequences Analysis
Quentin Angermann,Jorge Bernal,Cristina Sánchez-Montes,Maroua Hammami,Gloria Fernández-Esparrach,Xavier Dray,Olivier Romain,F. Javier Sánchez,Aymeric Histace +8 more
TL;DR: A strategy to adapt real-time polyps detection methods to video analysis by adding a spatio-temporal stability module and studying a combination of features to capture polyp appearance variability is proposed.
Journal ArticleDOI
Computer-aided prediction of polyp histology on white light colonoscopy using surface pattern analysis.
Cristina Sánchez-Montes,Francisco Javier Sánchez,Jorge Bernal,Henry Córdova,María López-Cerón,Miriam Cuatrecasas,Cristina Rodríguez de Miguel,Ana García-Rodríguez,Rodrigo Garcés-Durán,Maria Pellise,Josep Llach,Gloria Fernández-Esparrach +11 more
TL;DR: A computer vision system based on the characterization of the polyp surface in white light accurately predicted colorectal polyp histology.