Urine protein-to-creatinine ratio in cattle with subclinical renal disease

© 2020 American Society for Veterinary Clinical Pathology.

Bibliographische Detailangaben
Veröffentlicht in:Veterinary clinical pathology. - 1975. - 49(2020), 1 vom: 30. März, Seite 66-70
1. Verfasser: Katsoulos, Panagiotis D (VerfasserIn)
Weitere Verfasser: Athanasiou, Labrini V, Psalla, Dimitra, Marouda, Christina, Papchianou, Maria, Tsitsos, Anestis, Boscos, Constantin, Polizopoulou, Zoe S
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2020
Zugriff auf das übergeordnete Werk:Veterinary clinical pathology
Schlagworte:Journal Article cattle kidney disease proteinuria urine protein-creatinine ratio Creatinine AYI8EX34EU
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100 1 |a Katsoulos, Panagiotis D  |e verfasserin  |4 aut 
245 1 0 |a Urine protein-to-creatinine ratio in cattle with subclinical renal disease 
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500 |a Date Completed 25.01.2021 
500 |a Date Revised 25.01.2021 
500 |a published: Print-Electronic 
500 |a Citation Status MEDLINE 
520 |a © 2020 American Society for Veterinary Clinical Pathology. 
520 |a BACKGROUND: Urinalysis is not routinely used in bovine medicine, and there is no evidence as to whether urine protein-to-creatinine ratio (UPC) could be used for the diagnosis of renal diseases in cattle 
520 |a OBJECTIVE: The goal of the study was to determine alterations in UPCs observed with different subclinical renal diseases in clinically healthy cattle and to investigate whether UPC can efficiently differentiate cattle with and without subclinical renal pathology 
520 |a METHODS: Kidney and urine samples from 57 clinically healthy adult dairy (44) and beef (13) cattle were collected after slaughter. Urinary protein and creatinine concentrations were measured in an automatic analyzer, and urinary-specific gravity (USG) was measured using a temperature compensated refractometer. Kidney samples underwent histopathologic examination, and the cattle were classified as NL (no renal lesion) and L (lesions detected even in one kidney). Based on USG, the cattle were divided into the Normal USG (≥1.020) and Low USG (<1.020) groups. The cattle with either histopathologic lesions or low specific gravities were considered to have renal disease 
520 |a RESULTS: Renal lesions were detected in 37 cattle. UPC values were significantly affected (P < .05) by USG values, and not by the type of lesion detected, breed, or age, and their interactions (P > .05). The analysis revealed that a UPC of ≥0.19 provided an optimal cut-off point for the differentiation between normal animals and those with renal disease with 66.0% sensitivity and 90% specificity 
520 |a CONCLUSIONS: The UPC calculation is a useful tool for the differentiation of normal cattle and those with renal disease. A UPC of less than 0.19 is associated with the absence of renal damage, whereas higher values raise suspicion for renal disease 
650 4 |a Journal Article 
650 4 |a cattle 
650 4 |a kidney disease 
650 4 |a proteinuria 
650 4 |a urine protein-creatinine ratio 
650 7 |a Creatinine  |2 NLM 
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700 1 |a Athanasiou, Labrini V  |e verfasserin  |4 aut 
700 1 |a Psalla, Dimitra  |e verfasserin  |4 aut 
700 1 |a Marouda, Christina  |e verfasserin  |4 aut 
700 1 |a Papchianou, Maria  |e verfasserin  |4 aut 
700 1 |a Tsitsos, Anestis  |e verfasserin  |4 aut 
700 1 |a Boscos, Constantin  |e verfasserin  |4 aut 
700 1 |a Polizopoulou, Zoe S  |e verfasserin  |4 aut 
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773 1 8 |g volume:49  |g year:2020  |g number:1  |g day:30  |g month:03  |g pages:66-70 
856 4 0 |u http://dx.doi.org/10.1111/vcp.12826  |3 Volltext 
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