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MRI/TRUS fusion vs. systematic biopsy: intra-patient comparison of diagnostic accuracy for prostate cancer using PI-RADS v2
(2020)
Objective: To evaluate the efficacy of multiparametric magnetic resonance/transrectal ultrasound fusion (MRI/TRUS fusion) biopsy versus systematic biopsy and its association with PI-RADS v2 categories in patients with ...
Controle de conversor multifuncional aplicado a um sistema de geração distribuída despachável baseado em um grupo motor gerador diesel
(Universidade Federal de Juiz de Fora (UFJF)BrasilFaculdade de EngenhariaPrograma de Pós-graduação em Engenharia ElétricaUFJF, 2018)
Brain Tumor Segmentation and Identification Using Particle Imperialist Deep Convolutional Neural Network in MRI Images
For the past few years, segmentation for medical applications using Magnetic Resonance (MR) images is concentrated. Segmentation of Brain tumors using MRIpaves an effective platform to plan the treatment and diagnosis of ...
White matter fiber density abnormalities in cognitively normal adults at risk for late-onset Alzheimer's disease
(Pergamon-Elsevier Science Ltd, 2020-03)
Tau accumulation affecting white matter tracts is an early neuropathological feature of late-onset Alzheimer's disease (LOAD). There is a need to ascertain methods for the detection of early LOAD features to help with ...
White matter fiber density abnormalities in cognitively normal adults at risk for late-onset Alzheimer's disease
(Pergamon-Elsevier Science Ltd, 2020-03)
Tau accumulation affecting white matter tracts is an early neuropathological feature of late-onset Alzheimer's disease (LOAD). There is a need to ascertain methods for the detection of early LOAD features to help with ...
Cerebral pulsatility index in older adults with silent lacunar strokes (The Atahualpa Project).
(Sociedad Médica Ecuatoriana de Neurología, 2017)
Integração de um grupo motor gerador diesel em uma rede secundária de distribuição através de um conversor estático fonte de tensão
(Universidade Federal de Juiz de Fora (UFJF)BrasilFaculdade de EngenhariaPrograma de Pós-graduação em Engenharia ElétricaUFJF, 2017)
Qualitative analysis by online nuclear magnetic resonance using Carr-Purcell-Meiboom-Gill sequence with low refocusing flip angles
(ELSEVIER SCIENCE BV, 2011)
The Carr-Purcell-Meiboom-Gill (CPMG) pulse sequence has been used in many applications of magnetic resonance imaging (MRI) and low-resolution NMR (LRNMR) spectroscopy. Recently. CPMG was used in online LRNMR measurements ...
Multiple analyses suggests texture features can indicate the presence of tumor in the prostate tissue
(2022-01-01)
Several studies have demonstrated statistical and texture analysis abilities to differentiate cancerous from healthy tissue in magnetic resonance imaging. This study developed a method based on texture analysis and machine ...
Concordancia entre resonancia magnética multiparamétrica de próstata y biopsia transrectal de próstata guiada por ecografía
(Universidad Autónoma de Bucaramanga UNABFacultad Ciencias de la SaludEspecialización en Urología, 2019)
Contexto: Pacientes con antígeno prostático especifico elevado y/o tacto rectal de próstata
alterado, tienen indicación de biopsia transrectal de próstata. Este procedimiento conlleva riesgos
de complicaciones como ...