INTRODUCCIÓN: El cáncer prostático (CaP) es una patología de alta prevalencia e incidencia mundial. El tamizaje ha perseguido el diagnóstico precoz de esta enfermedad para otorgar tratamientos oportunos. Nosotros buscamos caracterizar los pacientes de un hospital local respecto al diagnóstico y eta...
Resumen Objetivo: Evaluar la correlación diagnóstica entre las cinéticas del antígeno específico de la próstata (PSA) y la positividad de la PET/TC 18F-PSMA en pacientes con cáncer de próstata con recaída bioquímica (RCP, recurrencia del cáncer de próstata). Material y métodos: Se realizó...
ABSTRACT Introduction: Prostate cancer (PC) is the second most commonly diagnosed cancer in males. 68Ga-PSMA PET/CT, a non-invasive diagnostic tool to evaluate PC with prostate-specific membrane antigen (PSMA) expression, has emerged as a more accurate alternative to assess disease staging. We aimed to ...
OBJECTIVES: This study aims to evaluate the ability of deep learning algorithms to detect and grade prostate cancer (PCa) in radical prostatectomy specimens. METHODS: We selected 12 whole-slide images of radical prostatectomy specimens. These images were divided into patches, and then, analyzed and anno...
ABSTRACT A main challenge in the clinical management of prostate cancer is to identify which tumor is aggressive and needs invasive treatment. Thus, being able to predict which cancer will progress to biochemical recurrence is a great strategy to stratify prostate cancer patients. With that in mind, we c...
ABSTRACT Background Focal therapy (FT) for localized prostate cancer (PCa) treatment is raising interest. New technological mpMRI-US guided FT devices have never been compared with the previous generation of ultrasound-only guided devices. Materials and Methods We retrospectively analyzed prospective...
Resumen Objetivo: El objetivo de este estudio es demostrar la utilidad de una secuencia tardía post-contraste en la resonancia magnética multiparamétrica de próstata (RMMP) para caracterizar lesiones PI-RADS II. Materiales y métodos: Se analizaron en forma retrospectiva las RMMP realizadas entre...