PMID: 7337283Nov 1, 1981Paper

Simple, accurate method for clinical estimation of glomerular filtration rate in the dog

American Journal of Veterinary Research
D R FincoJ A Barsanti

Abstract

Simultaneous [14C]inulin and exogenous creatinine clearance procedures were performed on 10 healthy adult dogs of both sexes after constant IV infusions of inulin and a single subcutaneous injection of creatinine. For 30 clearance procedures determined for 10 dogs, the creatinine/inulin (C/I) clearance ratio was 1.03 +/- 0.01, and the results of the 2 tests were highly correlated (r = 0.91). Simultaneous [14C]inulin and endogenous creatinine clearance procedures were performed in the same 10 dogs. For 30 clearance procedures in these dogs, the C/I clearance ratio was 0.70 +/- 0.06 and the 2 tests were less highly correlated (r = 0.79). Fifteen clearance procedures of the same design were conducted on 5 dogs with azotemia induced by surgical reduction of renal mass. In these dogs, the exogenous C/I clearance ratio was 1.09 +/- 0.12, and the endogenous C/I clearance ratio was 0.89 +/- 0.07. It was concluded that the single injection method of exogenous creatinine clearance was a valid method for clinical measurement of glomerular filtration rate in the female dog and would closely approximate glomerular filtration rate in male dogs without azotemia. At normal or near normal plasma creatinine levels, the endogenous creatinine clea...Continue Reading

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.

© 2021 Meta ULC. All rights reserved