Nomograms
Mostrando 1-12 de 24 artigos, teses e dissertações.
-
1. Survival nomogram for patients with bone metastatic renal cell carcinoma: A population-based study
ABSTRACT Purpose: Increased attention has been focused on the survival of renal cell carcinoma (RCC) patients with bone metastasis. This study proposed to establish and evaluate a nomogram for predicting the overall survival (OS) and cancer-specific survival (CSS) of RCC patients with bone metastasis. Materials and Methods: RCC patients with bone metastasi
Int. braz j urol.. Publicado em: 2021-03
-
2. Predicting urine output after kidney transplantation: development and internal validation of a nomogram for clinical use
ABSTRACT Purpose: To analyze pre-transplantation and early postoperative factors affecting post-transplantation urine output and develop a predictive nomogram. Patients and Methods: Retrospective analysis of non-preemptive first transplanted adult patients between 2001-2016. The outcomes were hourly diuresis in mL/Kg in the 1st (UO1) and 8th (UO8) postoper
Int. braz j urol.. Publicado em: 27/06/2019
-
3. Characterization and selection method of Venturi injectors for pressurized irrigation
ABSTRACT Venturi-type chemigation injectors are widely used due to their advantages: they do not require electric power and are cheap to operate. However, they also generate considerable energy losses which affect the pressure in the system. The correct characterization of these systems requires pressures to be correctly set at the inlet, injector and outlet
Rev. Ciênc. Agron.. Publicado em: 2018-06
-
4. Clinical and pathologic factors predicting reclassification in active surveillance cohorts
ABSTRACT The incidence of small, lower risk well-differentiated prostate cancer is increasing and almost half of the patients with this diagnosis are candidates for initial conservative management in an attempt to avoid overtreatment and morbidity associated with surgery or radiation. A proportion of patients labeled as low risk, candidates for Active Survei
Int. braz j urol.. Publicado em: 2018-06
-
5. Differences in the percutaneous nephrolithotomy practice patterns among Latin American urologists with and without endourology training
ABSTRACT Purpose: Although the worldwide percutaneous nephrolithotomy (PCNL) practice pat- terns determined via a survey sent to members of the Endourological Society have been published, differences in PCNL practice patterns among Latin American urologists based on endourological or lithiasis training have not been published. To determine the PCNL practice
Int. braz j urol.. Publicado em: 2018-06
-
6. What is the quickest scoring system to predict percutaneous nephrolithotomy outcomes? A comparative study among S.T.O.N.E score, Guy's Stone Ccore and CROES nomogram
ABSTRACT Objective: To compare the application time and the capacity of the nomograms to predict the success of Guy's Stone Score (GSS), S.T.O.N.E. Nephrolithometry (STONE) and Clinical Research Office of the Endourological Society nephrolithometric nomogram (CROES) of percutaneous nephrolithotomy (PCNL), evaluating the most efficient one for clinical use.
Int. braz j urol.. Publicado em: 2017-12
-
7. Prostate specific antigen and acinar density: a new dimension, the “Prostatocrit”
ABSTRACT Background Prostate-specific antigen densities have limited success in diagnosing prostate cancer. We emphasise the importance of the peripheral zone when considered with its cellular constituents, the “prostatocrit”. Objective Using zonal volumes and asymmetry of glandular acini, we generate a peripheral zone acinar volume and density. With
Int. braz j urol.. Publicado em: 2017-04
-
8. External validation of a brazilian predictive nomogram for pathologic outcomes following radical prostatectomy in tertiary teaching institutions: the USP nomograms
Purposes(a) To externally validate the Crippa and colleagues’ nomograms combining PSA, percentage of positive biopsy cores (PPBC) and biopsy Gleason score to predict organ-confined disease (OCD) in a contemporary sample of patients treated at a tertiary teaching institution. (b) To adjust such variables, resulting in predictive nomograms for OCD and semina
Int. braz j urol.. Publicado em: 2014-04
-
9. Validação externa de nomograma brasileiro para predição de câncer de próstata órgão-confinado em instituição terciária de ensino. Nomogramas da USP / External validation of a Brazilian predictive nomogram for pathologic outcomes following radical prostatectomy in tertiary teaching institutions: the USP nomograms
Objetivos: (a) Validar externamente os nomogramas de Crippa e Srougi que combinam antígeno prostático específico (PSA) sérico, porcentagem de fragmentos positivos na biópsia prostática (PFPB) e escore de Gleason da biópsia prostática para predição de doença órgão-confinada (DOC), em prostatectomias radicais realizadas entre 1988 e 2002, em uma p
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 20/01/2012
-
10. Câncer de próstata : valor prognóstico de achados anatomopatológicos nas biópsias transretais de pacientes submetidos a prostatectomia radical / Prostate cancer : prognostic value of pathologic finding on needle prostatic biopsies in patients submitted to radical prostatectomy
A capacidade de prever os tumores órgão-confinados e a recorrência bioquímica pós-prostatectomia radical é o objetivo principal dos nomogramas pré-terapêuticos. A aferição da extensão tumoral do carcinoma em biópsias transretais aumenta o valor preditivo desses nomogramas. Os objetivos deste trabalho são avaliar características anatomoclínicas
Publicado em: 2011
-
11. The novel prostate cancer antigen 3 (PCA3) biomarker
PCA3 is a prostate specific, nonprotein coding RNA that is significantly over expressed in prostate cancer, without any correlation to prostatic volume and/or other prostatic diseases (e.g. prostatitis). It can now easily be measured in urine with a novel transcription-mediated amplification based test. Quantification of PCA3 mRNA levels can predict the outc
International braz j urol. Publicado em: 2010-12
-
12. Prognostic kidney cancer nomogram. Study of Brazilian patients / Nomograma para definição prognóstica em câncer renal. Estudo com pacientes brasileiros
Introdução: as neoplasias renais sempre foram desafiadoras devido à história natural pouco previsível e pelo incessante acréscimo de conhecimentos que rapidamente se desenvolvem com o passar das últimas décadas. Como resultado, o anseio pela busca do conhecimento relacionado ao carcinoma de células renais (CCR) gerou grande opulência de novos trata
Publicado em: 2010