Isolated Proteinuria

2015 ◽  
pp. 53-62 ◽  
Author(s):  
Roscoe R. Robinson
Keyword(s):  
Isolated Proteinuria

Isolated proteinuria: Diagnosis and evaluation

1995 ◽  
Vol 2 (6) ◽  
pp. 204-206 ◽  
Author(s):  
Daniel A. Blaustein ◽  
Ramesh Kumar ◽  
Juan D. Goyzueta
Keyword(s):  
Isolated Proteinuria

scholarly journals Isolated proteinuria as an initial sign of severe preeclampsia

2011 ◽  
Vol 01 (02) ◽  
pp. 13-16 ◽  
Author(s):  
Takahiro Yamada ◽  
Takashi Yamada ◽  
Mamoru Morikawa ◽  
Masamitsu Takeda ◽  
Ryutaro Nishida ◽  
...  
Keyword(s):  
Severe Preeclampsia ◽  
Initial Sign ◽  
Isolated Proteinuria

scholarly journals The laboratory aspects of proteinuria

2016 ◽  
Vol 69 (7-8) ◽  
pp. 197-202
Author(s):  
Velibor Cabarkapa ◽  
Mirjana Djeric ◽  
Branislava Ilincic ◽  
Biljana Vuckovic ◽  
Aleksandra Trifu ◽  
...  
Keyword(s):  
Epithelial Cells ◽  
Microscopic Examination ◽  
Test Strip ◽  
Sulfosalicylic Acid ◽  
Negative Finding ◽  
Test Strips ◽  
Group 2 ◽  
Acid Test ◽  
Isolated Proteinuria ◽  
Microscopic Findings

Introduction. The existence of proteinuria may be overlooked by applying the test strips. The aim of this study has been to determine the discrepancy between the findings of proteinuria detected by test strips when compared to the results of its testing with the sulfosalicylic acid. Material and Methods. The study sample consisted of 1106 subjects, who were divided into the proteinuria positive (test strips showed the presence of isolated proteinuria), and proteinuria negative group (microscopic examination revealed the presence of >10 fresh red blood cells/?L, and/or >1 dysmorphic erythrocyte/?L, and/or >10 leukocytes/?L, and/or> 1 cylinder, and/or >1 nonsquamous epithelial cells/?L, and/or >100 bacteria/?L). Both groups had the urine tested with sulfosalicylic acid. The chemical and microscopic examination of the urine was done by the analyzer LabUMat-UriSed. Results. Proteinuria was confirmed with the sulfosalicylic acid test in 96.5% of subjects from group 1 and in 85.3% of subjects from group 2. Among the patients with the negative finding of proteinuria on the test strip and with the positive sulfosalicylic acid test there was a significantly higher number of those with pathological findings of erythrocytes, leukocytes, bacteria and cylinders in the urine when compared to those of the same group with negative sulfosalicylic acid test. Conclusion. Sulfosalicylic acid test should be performed in cases of pathological microscopic findings in the urine in case of the presence of >10 fresh erythrocytes/?L and/or >1 dysmorphic eryth?rocyte/?L and/or >10 leukocytes/?L and/or >1 cylinder (except hya?line) and/or >1 nonsquamous epithelial cells/?L and/or >100 bacteria/?L even if the test strip examination is negative for proteinuria.

Isolated proteinuria: Analysis of a school-age population

1982 ◽  
Vol 101 (5) ◽  
pp. 661-668 ◽  
Author(s):  
V. Matti Vehaskari ◽  
Juhani Rapola
Keyword(s):  
School Age ◽  
Isolated Proteinuria

Evaluation of exercise testing for subjects with isolated proteinuria and/or hematuria of unclear significance

2007 ◽  
Vol 18 (2) ◽  
pp. 135-140 ◽  
Author(s):  
N. Di Paolo ◽  
G. Garosi ◽  
A. Carrera ◽  
G. Monaci ◽  
E. Sansoni ◽  
...  
Keyword(s):  
Exercise Testing ◽  
Isolated Proteinuria

scholarly journals Spot urine protein measurements in normotensive pregnancies, pregnancies with isolated proteinuria and preeclampsia

2017 ◽  
Vol 313 (4) ◽  
pp. R418-R424 ◽  
Author(s):  
Andrea Kattah ◽  
Natasa Milic ◽  
Wendy White ◽  
Vesna Garovic
Keyword(s):  
Blood Pressure ◽  
Abrupt Onset ◽  
Urine Protein ◽  
Prospective Longitudinal Study ◽  
Spot Urine ◽  
Urine Protein Excretion ◽  
Protein Excretion ◽  
Blood Pressures ◽  
Prospective Longitudinal ◽  
Isolated Proteinuria

We performed a prospective, longitudinal study of pregnant women presenting to their first obstetrics visits to characterize the changes in spot urine protein-to-creatinine (UPCR) and albumin-to-creatinine ratios (UACR) in normotensive pregnancies, as well as identify clinical characteristics associated with isolated proteinuria and preeclampsia. We measured spot urinary albumin, protein, and creatinine at the first prenatal visit, end of the second trimester, and at delivery. In the normotensive pregnancies ( n = 142), we found that from the beginning of pregnancy to delivery, UACR increased by a median [interquartile range (IQR)] of 14.7 mg/g Cr (3.74–51.8) and UPCR by 60 mg/g Cr (30–130) ( P < 0.001 for both changes). Isolated proteinuria (defined as UPCR > 300 mg/g Cr in the absence of hypertension) was identified in 19/142 (13.4%) normotensive pregnancies. Increases in systolic and diastolic blood pressure from early pregnancy to delivery and increases in UACR from early to midpregnancy were associated with isolated proteinuria at delivery. Twelve women developed preeclampsia. Nulliparity, early, and midpregnancy diastolic blood pressures were strongly associated with the development of preeclampsia, but early changes in UACR were not. In conclusion, women who develop isolated proteinuria at delivery have a larger increase in blood pressure than women without proteinuria and have a “microalbuminuric” phase earlier in gestation, unlike women who develop preeclampsia. These findings suggest a different mechanism of urine protein excretion in women with isolated proteinuria as compared with women with preeclampsia, where proteinuria has a more abrupt onset.

scholarly journals Isolated proteinuria due to CUBN homozygous mutation – challenging the investigative paradigm

2019 ◽  
Vol 20 (1) ◽  
Author(s):  
Kushani Jayasinghe ◽  
Susan M. White ◽  
Peter G. Kerr ◽  
Duncan MacGregor ◽  
Zornitza Stark ◽  
...  
Keyword(s):  
Homozygous Mutation ◽  
Isolated Proteinuria

scholarly journals Isolated proteinuria in asymptomatic patients

1980 ◽  
Vol 18 (3) ◽  
pp. 395-406 ◽  
Author(s):  
Roscoe R. Robinson
Keyword(s):  
Asymptomatic Patients ◽  
Isolated Proteinuria
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