Renal Insufficiency
Mostrando 13-24 de 273 artigos, teses e dissertações.
-
13. N-acetylcysteine versus Dopamine to Prevent Acute Kidney Injury after Cardiac Surgery in Patients with Preexisting Moderate Renal Insufficiency
Abstract Objective: Acute kidney injury after cardiac surgery is associated with mortality and morbidity. Therefore, strategies to prevent acute kidney injury are very important. The aim of this placebo-controlled randomized double-blind study was to compare the prophylactic efficacy of N-Acetylcysteine and dopamine administration in patients with pre-exist
Braz. J. Cardiovasc. Surg.. Publicado em: 2017-02
-
14. Genetic aberrations in multiple myeloma characterized by cIg-FISH: a Brazilian context
Genetic abnormalities are critical prognostic factors for patients diagnosed with multiple myeloma (MM). This retrospective, multicenter study aimed to contribute with the genetic and clinical characterization of MM patients in a country with continental dimensions such as Brazil. Genetic abnormalities were assessed by cIg-fluorescent in situ hybridization (
Braz J Med Biol Res. Publicado em: 08/04/2016
-
15. Acute exacerbation of chronic hepatitis B virus infection in renal transplant patients
Introduction:There is scarce information regarding clinical evolution of HBV infection in renal transplant patients.Aims:To evaluate the prevalence of acute exacerbation in HBV-infected renal transplant patients and its association with the time after transplantation, presence of viral replication, clinical evolution, and use of antiviral prophylaxis.Materia
Braz J Infect Dis. Publicado em: 2014-12
-
16. Associated factors and prevalence of erectile dysfunction in hemodialysis patients
Purpose: The proposal of this study was to determine the prevalence and the associated factors of erectile dysfunction (ED) among hemodialysis (HD) patients. Materials and Methods: This was a cross-sectional study based on data collected from HD male patients. Clinical, demographic and laboratory data of all patients were collected in three HD clinics fro
Int. braz j urol.. Publicado em: 2014-01
-
17. Avaliação da sensibilidade cutânea na mão de pacientes com síndrome do túnel do carpo associada à hemodiálise, antes e após tratamento cirúrgico / Cutaneous sensibility testing in patients in chronic hemodialysis associated to carpal tunnel syndrome before and after surgical decompression
Carpal Tunnel Syndrome is the most common compressive neuropathy on the upper limb. About 5% of the patients with chronic renal insufficiency who are treated with hemodialysis present carpal tunnel syndrome. Clinical history and physical examination remain the most adequate tools for the diagnosis. Evaluation of sensory thresholds can be used to complement t
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 18/09/2012
-
18. O tratamento da nefropatia avançada com losartan-hidroclorotiazida no modelo de ablação renal de 5/6 / Treatment of advanced nephropathy with a losartan-hydrochlorothiazide association in the 5/6 renal ablation model
A doença renal crônica (DRC) é hoje um sério problema de saúde pública no Brasil e no mundo. Apesar de um número crescente de publicações abordando os mecanismos que levam à DRC e à sua progressão, são raros os estudos experimentais cujos resultados podem ser transpostos para a prática clínica. Um dos motivos para essa desproporção é o fato
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 20/08/2012
-
19. Effect of sunitinib administration used as an antiangiogenic therapy in 5/6 renal ablation rats / Efeito da administração de sunitinibe como terapia anti-angiogênica em ratos submetidos à ablação renal de 5/6
O papel da angiogênese na patogênese da doença renal crônica é incerto. De um lado, a formação de neovasos no tecido renal pode amenizar a rarefação capilar e a consequente hipóxia. De outro, a neoangiogênese podem suprir o tecido renal de células pró-inflamatórias. Investigamos o efeito do tratamento com sunitinibe (Su), um inibidor dos recept
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/03/2012
-
20. Solução salina hipertônica na insuficiência cardíaca descompensada / Hypertonic saline solution in decompensated heart failure
A ocorrência de disfunção renal em pacientes com insuficiência cardíaca descompensada é evento comum e associado a pior prognóstico. Entretanto, intervenções direcionadas a prevenção e tratamento da disfunção renal nestas circunstâncias revelaram resultados desapontadores. O objetivo deste estudo foi investigar o efeito da solução salina hipe
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 15/02/2012
-
21. Correlation between sodium and potassium excretion in 24- and 12-h urine samples
Low-sodium and high-potassium diets have been recommended as an adjunct to prevention and treatment of hypertension. Analysis of these nutrients in 24-h urine has been considered the reference method to estimate daily intake of these minerals. However, 24-h urine collection is difficult in epidemiological studies, since urine must be collected and stored in
Brazilian Journal of Medical and Biological Research. Publicado em: 2012-09
-
22. Evaluation of oxidative stress markers and cardiovascular risk factors in Fabry Disease patients
Fabry Disease, an X-linked inborn error of metabolism, is characterized by progressive renal insufficiency, with cardio and cerebrovascular involvement. Homocysteine (Hcy) is considered a risk factor for vascular diseases, but the mechanisms by which it produces cardiovascular damage are still poorly understood. Regarding the vascular involvement in FD patie
Genetics and Molecular Biology. Publicado em: 17/05/2012
-
23. Estudo de rastreamento precoce da doença renal na população de Palmas - TO: uma aplicação do Scored comparada aos métodos convencionais / Early screening of renal disease in the population of Palmas TO: an application of SCORED compared to conventional methods
Background and objective: The health burden of renal disease is high for patients and health services worldwide, and screening for chronic kidney disease (CKD) has been increasingly advocated. Population-based studies relating to the prevalence of CKD in the community are limited. We prospective studied whether stratification by SCORED values could be useful
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 21/10/2011
-
24. Suplementação com cholecalciferol em pacientes com doença renal crônica e hipovitaminose D / Cholecalciferol supplementation in chronic kidney disease patients with vitamin D insufficiency: a 6-month follow-up
Considerando a elevada prevalência de hipovitaminose D em pacientes na fase não dialítica da doença renal crônica (DRC) e os efeitos benéficos da restauração do estado nutricional de vitamina D nos pacientes com DRC nos parâmetros do metabolismo mineral, os guias de práticas clínicas para prevenção e tratamento dos distúrbios do metabolismo min
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 22/02/2011