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	Provedor de dados BJMBR (6) Acta Toxicol. Argent. (1) Arq. Bras. Med. Vet. Zootec. (1) Autor Albanesi,F.M. (1) Almeida,M.A. (1) Amaral,A.S. (1) Andriolo,A. (1) Azevedo,M.J. (1) Boelter,M.C. (1) Bordin,J.O. (1) Canani,L.H. (1) Chain,Sergio (1) Cohen,C. (1) Costa,L.A. (1) Feldman,Gabriela (1) Ferreira,S.R.G. (1) Figueiredo,M.S. (1) França,R.T. (1) Gomes,M.B. (1) Gonçalves,M.F.R. (1) Gross,J.L. (1) Khawali,C. (1) Kohlmann Jr.,O. (1) Mais... Palavra-chave Microalbuminuria (8) Diabetic nephropathy (2) Blood pressure monitoring (1) C-peptide (1) Diabetes type 1 (1) Diabetic retinopathy (1) Dog (1) Dosis bajas (1) First morning urine (1) Glycosylated hemoglobin (1) Hypertension (1) Insulin-dependent diabetes mellitus (1) Left ventricular hypertrophy (1) Lupus erythematosus cells (1) Plomo (1) Renal failure (1) Renal function (1) Retinopathy (1) Rheumatology (1) Screening (1) Mais... Tipo do documento Info:eu-repo/semantics/article (7) Info:eu-repo/semantics/other (1) Ano 2013 (1) 2008 (1) 2006 (1) 2002 (2) 2000 (1) 1998 (1) 1997 (1) Mais... País Brazil (7) Argentina (1) Idioma Inglês (7) Espanhol (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 8 Primeira ... 1 ... Última Microalbuminuria en ratas tratadas con plomo en bajas concentraciones Acta Toxicol. Argent. Martínez Riera,Nora; Feldman,Gabriela; Soria,Norma; Chain,Sergio. La función endotelial puede ser modificada por tóxicos ambientales como el plomo; la microalbuminuria es un marcador de disfunción endotelial y refleja alteración temprana y generalizada de la misma. La microalbuminuria, es un marcador de riesgo renal y un potente indicador de riesgo de morbi - mortalidad cardiovascular. Objetivo: Evaluar si el tratamiento con bajas concentraciones de plomo (0,5 ppm) produce microalbuminuria y si ésta sufre modificaciones con el tiempo de exposición al metal. Se trabajó con ratas blancas de la cepa Wistar, tratadas con 0,5 ppm de acetato de plomo en el agua de bebida. Los animales se separaron en tres grupos según el tiempo de tratamiento con el tóxico: 6, 9 y 12 meses; el cuarto grupo constituyó el control no tratado, con... Tipo: Info:eu-repo/semantics/article Palavras-chave: Microalbuminuria; Plomo; Dosis bajas. Ano: 2008 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S1851-37432008000100003 Polyarthritis due to systemic lupus erythematosus in a dog Arq. Bras. Med. Vet. Zootec. Krüger,R.M.; França,R.T.; Amaral,A.S.; Schossler,J.E.W.. A five year old male mongrel dog was presented for medical consultation with a history of arthralgia. Complete blood count revealed linfopenia and neutropenia, antinuclear antibody was positive at 1:1,256, and synovial fluid analysis showed inflammatory arthritis with lupus erythematosus cells. No significant proteinuria was detected on urinalysis, and microalbuminuria measurement was performed to determine glomerulonephritis in early stage. Based on clinical signs, synovial fluid analysis, antinuclear antibody test and complete blood count, the diagnosis was systemic lupus erythematosus. The measurement of microalbuminuria was useful to demonstrate the absence of glomerulonephritis, and the performance of complementary tests proved to be indispensable for... Tipo: Info:eu-repo/semantics/article Palavras-chave: Dog; Lupus erythematosus cells; Microalbuminuria; Rheumatology. Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352013000200014 Comparison of methods for urinary albumin determination in patients with type 1 diabetes BJMBR Khawali,C.; Andriolo,A.; Ferreira,S.R.G.. We tested the correlation of the albumin-to-creatinine ratio (A/C) in an early-morning urine sample, measured with a commercial kit (DCA 2000®), with the conventional immunoturbidimetric determination in the laboratory and with overnight albumin excretion rate (reference method). Fifty-five type 1 diabetic adolescents had their first-morning urine collected on the 1st and 8th day of the period. Urinary albumin and creatinine were determined immediately using the DCA 2000® kit. Samples were also stored for laboratory analysis. To evaluate the correlation between early-morning urinary A/C ratio and overnight albumin excretion rate, 16 subjects had a timed overnight urine collection. A/C ratios determined with the DCA 2000® kit and by the laboratory method... Tipo: Info:eu-repo/semantics/article Palavras-chave: Diabetic nephropathy; Microalbuminuria; Screening. Ano: 2002 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2002000300008 Renal dysfunction in patients with sickle cell anemia or sickle cell trait BJMBR Sesso,R.; Almeida,M.A.; Figueiredo,M.S.; Bordin,J.O.. Patients with sickle cell anemia (Hb SS) or sickle cell trait (Hb AS) may present several types of renal dysfunction; however, comparison of the prevalence of these abnormalities between these two groups and correlation with the duration of disease in a large number of patients have not been thoroughly investigated. In a cross-sectional study using immunoenzymometric assays to measure tubular proteinuria, microalbuminuria, measurement of creatinine clearance, urinary osmolality and analysis of urine sediment, we evaluated glomerular and tubular renal function in 106 adults and children with Hb SS (N = 66) or Hb AS (N = 40) with no renal failure (glomerular filtration rate (GFR) &gt;85 ml/min). The percentage of individuals with microalbuminuria was... Tipo: Info:eu-repo/semantics/article Palavras-chave: Microalbuminuria; Renal failure; Renal function; Sickle cell disease. Ano: 1998 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X1998001000004 Residual ß-cell function and microvascular complications in type 1 diabetic patients BJMBR Gomes,M.B.; Gonçalves,M.F.R.; Neves,R.; Cohen,C.; Albanesi,F.M.. To determine the influence of residual ß-cell function on retinopathy and microalbuminuria we measured basal C-peptide in 50 type 1 diabetic outpatients aged 24.96 ± 7.14 years, with a duration of diabetes of 9.1 ± 6.2 years. Forty-three patients (86%) with low C-peptide (&lt;0.74 ng/ml) had longer duration of diabetes than 7 patients (14%) with high C-peptide (<FONT FACE="Symbol">³</font>0.74 ng/ml) (9 (2-34) vs 3 (1-10) years, P = 0.01) and a tendency to high glycated hemoglobin (HBA1) (8.8 (6-17.9) vs 7.7 (6.9-8.7)%, P = 0.08). Nine patients (18%) had microalbuminuria (two out of three overnight urine samples with an albumin excretion rate (AER) <FONT FACE="Symbol">³</font>20 and &lt;200 µg/min) and 13 (26%) had... Tipo: Info:eu-repo/semantics/article Palavras-chave: C-peptide; Microalbuminuria; Retinopathy; Diabetes type 1. Ano: 2000 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2000000200008 Relationship between microalbuminuria and cardiac structural changes in mild hypertensive patients BJMBR Plavnik,F.L.; Silva,M.A.M.R.T.; Kohlmann,N.E.B.; Kohlmann Jr.,O.; Ribeiro,A.B.; Zanella,M.T.. The aim of this study was to determine the relationship between urinary albumin excretion (UAE), cardiac structural changes upon echocardiography and 24-h ambulatory blood pressure (ABPM) levels. Twenty mild hypertensive patients (mean age 56.8 ± 9.6 years) were evaluated. After 2 weeks of a washout period of all antihypertensive drugs, all patients underwent an echocardiographic evaluation, a 24-h ABPM and an overnight urine collection. Systolic and diastolic blood pressure during 24-h ABPM was 145 ± 14/91 ± 10 mmHg (daytime) and 130 ± 14/76 ± 8 mmHg (nighttime), respectively. Seven (35%) patients presented UAE > or = 15 µg/min, and for the whole group, the geometric mean value for UAE was 10.2 x/÷ 3.86 µg/min. Cardiac measurements showed mean values... Tipo: Info:eu-repo/semantics/article Palavras-chave: Hypertension; Microalbuminuria; Left ventricular hypertrophy; Blood pressure monitoring. Ano: 2002 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2002000700006 Proliferative diabetic retinopathy is associated with microalbuminuria in patients with type 2 diabetes BJMBR Boelter,M.C.; Gross,J.L.; Canani,L.H.; Costa,L.A.; Lisboa,H.R.; Três,G.S.; Lavinsky,J.; Azevedo,M.J.. Diabetic retinopathy is one of the leading causes of blindness in working-age individuals. Diabetic patients with proteinuria or those on dialysis usually present severe forms of diabetic retinopathy, but the association of diabetic retinopathy with early stages of diabetic nephropathy has not been entirely established. A cross-sectional study was conducted on 1214 type 2 diabetic patients to determine whether microalbuminuria is associated with proliferative diabetic retinopathy in these patients. Patients were evaluated by direct and indirect ophthalmoscopy and grouped according to the presence or absence of proliferative diabetic retinopathy. The agreement of diabetic retinopathy classification performed by ophthalmoscopy and by stereoscopic color... Tipo: Info:eu-repo/semantics/article Palavras-chave: Diabetic retinopathy; Diabetic nephropathy; Microalbuminuria; Type 2 diabetes mellitus. Ano: 2006 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2006000800006 Influence of first morning urine volume, fasting blood glucose and glycosylated hemoglobin on first morning urinary albumin concentration BJMBR The aim of the present study was to evaluate the effect of first morning urinary volume (collected on three different non-consecutive days), fasting blood glucose (determined on the first and third days of urine collection), and glycosylated hemoglobin (determined on the first and third days of urine collection) on the albumin concentration in first morning urine samples collected on three different days. We found 3.6% asymptomatic bacteriuria in the urine samples; therefore, every urine sample must be tested to exclude infection. One hundred and fifty urine samples were provided by 50 IDDM patients aged 21.9 ± 7 (12-38) years with a disease duration of 6.8 ± 5.8 (0.4-31) years attending the Diabetes Clinic at the State University Hospital of Rio de... Tipo: Info:eu-repo/semantics/other Palavras-chave: Insulin-dependent diabetes mellitus; Microalbuminuria; Glycosylated hemoglobin; First morning urine. Ano: 1997 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X1997000200006 Registros recuperados: 8 Primeira ... 1 ... Última

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