Glomerular and Tubular Proteinuria in Myeloma. Relationship with Bence Jones Proteinuria

2015 ◽  
pp. 89-102 ◽  
Author(s):  
L. Scarpioni ◽  
S. Ballocchi ◽  
G. Bergonzi ◽  
M. Cecchettin ◽  
P. Dall�Aglio ◽  
...  
Keyword(s):  
Tubular Proteinuria ◽  
Bence Jones Proteinuria

scholarly journals POS-196 PATIENTS WITH COVID-19 MOSTLY RECOVER FROM TUBULAR PROTEINURIA AND ACUTE KIDNEY INJURY AFTER HOSPITAL DISCHARGE

2021 ◽  
Vol 6 (4) ◽  
pp. S82
Author(s):  
A. Bouquegneau ◽  
J. Huart ◽  
L. Lutteri ◽  
P. Erpicum ◽  
S. Grosch ◽  
...  
Keyword(s):  
Acute Kidney Injury ◽  
Hospital Discharge ◽  
Kidney Injury ◽  
Tubular Proteinuria

scholarly journals Proteinuria in COVID-19: prevalence, characterization and prognostic role

2021 ◽  
Author(s):  
Justine Huart ◽  
Antoine Bouquegneau ◽  
Laurence Lutteri ◽  
Pauline Erpicum ◽  
Stéphanie Grosch ◽  
...  
Keyword(s):  
Urinary Catheter ◽  
Single Center ◽  
Tubular Injury ◽  
Tubular Proteinuria ◽  
Prognostic Role ◽  
Urine Creatinine ◽  
Single Center Study ◽  
Center Study

Abstract Background Proteinuria has been commonly reported in patients with COVID-19. However, only dipstick tests have been frequently used thus far. Here, the quantification and characterization of proteinuria were investigated and their association with mortality was assessed. Methods This retrospective, observational, single center study included 153 patients, hospitalized with COVID-19 between March 28th and April 30th, 2020, in whom total proteinuria and urinary α1-microglobulin (a marker of tubular injury) were measured. Association with mortality was evaluated, with a follow-up until May 7th, 2020. Results According to the Kidney Disease Improving Global Outcomes staging, 14% (n = 21) of the patients had category 1 proteinuria (< 150 mg/g of urine creatinine), 42% (n = 64) had category 2 (between 150 and 500 mg/g) and 44% (n = 68) had category 3 proteinuria (over 500 mg/g). Urine α1-microglobulin concentration was higher than 15 mg/g in 89% of patients. After a median follow-up of 27 [14;30] days, the mortality rate reached 18%. Total proteinuria and urinary α1-microglobulin were associated with mortality in unadjusted and adjusted models. This association was stronger in subgroups of patients with normal renal function and without a urinary catheter. Conclusions Proteinuria is frequent in patients with COVID-19. Its characterization suggests a tubular origin, with increased urinary α1-microglobulin. Tubular proteinuria was associated with mortality in COVID-19 in our restropective, observational study.

scholarly journals METABOLISM IN BENCE-JONES PROTEINURIA

1914 ◽  
Vol 18 (2) ◽  
pp. 277-283
Author(s):  
Otto Folin ◽  
W. Denis
Keyword(s):  
Bence Jones Proteinuria

scholarly journals Urinary Cystatin C and Tubular Proteinuria Predict Progression of Diabetic Nephropathy

Diabetes Care ◽  
2012 ◽  
Vol 36 (3) ◽  
pp. 656-661 ◽  
Author(s):  
S. S. Kim ◽  
S. H. Song ◽  
I. J. Kim ◽  
Y. K. Jeon ◽  
B. H. Kim ◽  
...  
Keyword(s):  
Diabetic Nephropathy ◽  
Cystatin C ◽  
Tubular Proteinuria ◽  
Urinary Cystatin C

scholarly journals Carcinoma of the Bronchus with Bence Jones Proteinuria

BMJ ◽  
1954 ◽  
Vol 2 (4899) ◽  
pp. 1267-1268 ◽  
Author(s):  
J. T. Hughes
Keyword(s):  
Bence Jones Proteinuria

Polyclonal Bence Jones Proteinuria Associated with Reactive Plasmacytosis

1990 ◽  
Vol 3 (2) ◽  
pp. 151-156
Author(s):  
Stanley W. Tarlton ◽  
Samuel Ariad ◽  
Dorothy Lewis ◽  
Pamela Rowe ◽  
Barry V. Mendelow
Keyword(s):  
Reactive Plasmacytosis ◽  
Bence Jones Proteinuria
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