Results 1 to 10 of about 96,212 (142)

Measurement of effective renal plasma flow using model analysis of dynamic CT in the preoperative evaluation of the renal transplant donors [PDF]

open access: yesFujita Medical Journal, 2020
Objectives: Renal scintigraphy is widely used to evaluate residual function of a transplanted kidney from the donor. Dynamic computed tomography (CT) imaging can evaluate both kidney morphology and regional renal function.
Yumi Kataoka   +9 more
doaj   +2 more sources

Simultaneous Measurement of Glomerular Filtration Rate, Effective Renal Plasma Flow and Tubular Secretion in Different Poultry Species by Single Intravenous Bolus of Iohexol and Para-Aminohippuric Acid [PDF]

open access: yesAnimals, 2020
The aim of the current study was to investigate the simultaneous measurement of plasma p-aminohippuric acid (PAH) clearance as a potential marker to assess effective renal plasma flow (eRPF) and tubular secretion (TS), and the plasma clearance of iohexol
Lenka Stroobant   +7 more
doaj   +2 more sources

Assessing the kidney function parameters glomerular filtration rate and effective renal plasma flow with dynamic FDG-PET/MRI in healthy subjects [PDF]

open access: yesEJNMMI Research, 2018
Background A method was developed to assess the kidney parameters glomerular filtration rate (GFR) and effective renal plasma flow (ERPF) from 2-deoxy-2-[18F]fluoro-d-glucose (FDG) concentration behavior in kidneys, measured with positron emission ...
Barbara K. Geist   +9 more
doaj   +2 more sources

Equation Predicts Renal Function after Nephroureterectomy to Treat Upper Tract Urothelial Carcinoma [PDF]

open access: yesInternational Brazilian Journal of Urology
Purpose: A preoperative tool is warranted to predict renal function after radical nephroureterectomy, as this would optimize treatment plans and avoid postoperative end-stage renal disease.
Kai-Sen Su   +4 more
doaj   +3 more sources

Tubular functional capacity and maladaptive parathyroid hormone response in early-stage chronic kidney disease

open access: yesBiomolecules & Biomedicine
Clinical data regarding the interaction between tubular functional capacity (TFC) and maladaptive parathyroid gland response in early-stage chronic kidney disease (CKD) are limited.
Branislava Ilinčić   +6 more
doaj   +2 more sources

Tubular Secretion Markers, Glomerular Filtration Rate, Effective Renal Plasma Flow, and Filtration Fraction in Healthy Adolescents [PDF]

open access: yesKidney Medicine, 2020
Jesse C. Seegmiller   +7 more
doaj   +2 more sources

Overexpression of Soluble Fibrinogen-like Protein 2 in MSCs Ameliorates Renal Ischemia-Reperfusion Injury in Mice by Modulating Neutrophils [PDF]

open access: yesBalkan Medical Journal
Background: Renal ischemia-reperfusion (I/R) injury is a major cause of graft dysfunction and failure, driving inflammation and tissue damage. Mesenchymal stem cells (MSCs) possess therapeutic potential due to their immunomodulatory properties.
Guo-Shan Chen   +6 more
doaj   +2 more sources

Predicting Pharmacokinetics of Drugs in Patients with Heart Failure and Optimizing Their Dosing Strategies Using a Physiologically Based Pharmacokinetic Model [PDF]

open access: yesPharmaceutics
Background: Heart failure (HF), as the end stage of various cardiac diseases, alters blood flow to key organs responsible for drug clearance. This can lead to unpredictable and often suboptimal drug exposure, creating a critical need for quantitative ...
Weiye Gu, Qingxuan Shao, Ling Jiang
doaj   +2 more sources

Estimation of renal perfusion based on measurement of rubidium-82 clearance by PET/CT scanning in healthy subjects

open access: yesEJNMMI Physics, 2021
Background Changes in renal blood flow (RBF) may play a pathophysiological role in hypertension and kidney disease. However, RBF determination in humans has proven difficult.
Stine Sundgaard Langaa   +5 more
doaj   +1 more source

Impact of Renal Stone Clearance in Patients of Chronic Kidney Disease: A Prospective Observational Study from a Tertiary Care Centre [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2021
Introduction: Varying degrees of renal insufficiency is associated with renal stone disease. The incidence of Chronic Kidney Disease (CKD) in renal stone is around 0.8 to 17.5%.
Dhananjay Selukar   +3 more
doaj   +1 more source

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