Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Imaging Studies VII: Vascular Imaging

Imaging Studies VII: Vascular Imaging

DefinitionRenal angiography, also known as renal arteriography, is an imaging technique used to obtain a comprehensive view of blood flow and the vascular structure of blood vessels in the kidneys and surrounding areas.PurposeRenal angiography detects blood vessel abnormalities in the kidneys, such as aneurysms, stenosis, thrombosis, vascular tumors, and renal artery stenosis. It evaluates kidney function and guides interventional treatments like angioplasty or stent placement.Pre-Procedure...

Imaging Studies II: Ultrasonography

Imaging Studies II: Ultrasonography

IntroductionUltrasonography, or renal ultrasound, is a noninvasive medical imaging technique that uses high-frequency sound waves to visualize the kidneys, ureters, bladder, and surrounding tissues.Indications for Urinary System UltrasonographyUrinary system ultrasonography is indicated in various clinical scenarios, such as:Kidney Stones (Urolithiasis): To detect and monitor the size and presence of kidney or urinary tract stones.Hydronephrosis: To assess the dilation of the renal pelvis and...

Imaging Studies IV: Magnetic Resonance Imaging

Imaging Studies IV: Magnetic Resonance Imaging

Introduction:Magnetic Resonance Imaging, or MRI, can include a specialized imaging technique of the urinary system known as Magnetic Resonance Urography (MRU). This radiation-free technique uses strong magnetic fields and radio waves to produce detailed images with the help of a computer. MRU is particularly effective for visualizing fluid-filled structures like the kidneys, ureters, and bladder.Applications of MRI in the Genitourinary SystemKidneys and Ureters: MRI detects tumors, cysts,...

Imaging Studies V: Intravenous Urography and Retrograde Pyelography

Imaging Studies V: Intravenous Urography and Retrograde Pyelography

IntroductionIntravenous Urography (IVU) and Retrograde Pyelography (RP) are important diagnostic imaging techniques used to evaluate the urinary system. These methods help identify structural abnormalities, obstructions, and functional issues in the kidneys, ureters, and bladder. Both procedures use iodine-based contrast media to enhance the visibility of urinary tract structures on X-ray images, though they differ in their methods and indications.1. Intravenous Urography (IVU)Intravenous...

Imaging Studies I: Kidney, Ureter, and Bladder Studies

Imaging Studies I: Kidney, Ureter, and Bladder Studies

Kidney, Ureter, and Bladder (KUB) StudiesKidney, Ureter, and Bladder (KUB) studies are standard diagnostic imaging procedures used to assess the anatomy of the urinary system. They are commonly utilized for patients experiencing abdominal pain or urinary symptoms. By using a simple X-ray of the abdomen, KUB studies can reveal structural and pathological abnormalities within the kidneys, ureters, and bladder. These studies are particularly valuable in diagnosing kidney stones, urinary...

Drug Dosing in Renal Diseases: Measurement of Glomerular Filtration Rate

Drug Dosing in Renal Diseases: Measurement of Glomerular Filtration Rate

The glomerular filtration rate (GFR) is a critical indicator of kidney health, reflecting how well the kidneys filter blood. Changes in GFR can signal potential kidney impairment, necessitating accurate measurement methods to monitor kidney function effectively.Various molecules can serve as markers for GFR measurement, with the ideal marker meeting several specific criteria. It must freely filter at the glomerulus, avoid reabsorption or secretion by the renal tubules, remain unmetabolized, not...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Development of an Objective Structured Clinical Examination (OSCE) to evaluate the diagnosis announcement of chronic neurological disease by residents in neurology.

Revue neurologique·2024

Same author

Echogenic lung: use of high-frequency ultrasound and color Doppler to diagnose congenital peripheral bronchial obstruction.

Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology·2024

Same author

A big data association rule mining based approach for energy building behaviour analysis in an IoT environment.

Scientific reports·2023

Same author

Direct Aspiration versus Combined Technique for Distal Medium-Vessel Occlusions: Comparison on a Human Placenta Model.

AJNR. American journal of neuroradiology·2023

Same author

Assessment of the middle mesial canals of mandibular first molars using cone-beam computed tomography: an in vivo study.

European review for medical and pharmacological sciences·2022

Same author

[Identification of factors associated with performance in objective structured clinical examination in Rouen medical school].

La Revue de medecine interne·2022

Search research articles

Related Experiment Video

Updated: Jun 2, 2026

Early Detection of Drug-Induced Renal Hemodynamic Dysfunction Using Sonographic Technology in Rats

Early Detection of Drug-Induced Renal Hemodynamic Dysfunction Using Sonographic Technology in Rats

Published on: March 11, 2016

[Imaging evaluation of renal function: principles and limitations].

P-H Vivier¹, M Dolores, J Le Cloirec

¹Service de Radiologie, CHU Charles-Nicolle, 1 rue de Germont, 76031 Rouen cedex, France. pierre-hugues.vivier@chu-rouen.fr

Journal De Radiologie

|May 10, 2011

Summary

Magnetic Resonance Imaging (MRI) offers a non-radiating method for evaluating kidney function, complementing traditional scintigraphy for conditions like unilateral uropathy. Advanced MRI techniques show promise for detailed renal assessment.

More Related Videos

Point-of-Care Kidney and Genitourinary Ultrasound in Adults: Image Acquisition

Point-of-Care Kidney and Genitourinary Ultrasound in Adults: Image Acquisition

Published on: June 21, 2024

Observational Study Protocol for Repeated Clinical Examination and Critical Care Ultrasonography Within the Simple Intensive Care Studies

Observational Study Protocol for Repeated Clinical Examination and Critical Care Ultrasonography Within the Simple Intensive Care Studies

Published on: January 16, 2019

Related Experiment Videos

Last Updated: Jun 2, 2026

Early Detection of Drug-Induced Renal Hemodynamic Dysfunction Using Sonographic Technology in Rats

Early Detection of Drug-Induced Renal Hemodynamic Dysfunction Using Sonographic Technology in Rats

Published on: March 11, 2016

Point-of-Care Kidney and Genitourinary Ultrasound in Adults: Image Acquisition

Point-of-Care Kidney and Genitourinary Ultrasound in Adults: Image Acquisition

Published on: June 21, 2024

Observational Study Protocol for Repeated Clinical Examination and Critical Care Ultrasonography Within the Simple Intensive Care Studies

Observational Study Protocol for Repeated Clinical Examination and Critical Care Ultrasonography Within the Simple Intensive Care Studies

Published on: January 16, 2019

Area of Science:

Nephrology
Radiology
Medical Imaging

Background:

Kidney function, particularly glomerular filtration, is crucial for clinical decisions.
Unilateral uropathy surgical indications often rely on split renal function assessed by scintigraphy.
Current imaging modalities have limitations in evaluating comprehensive renal function.

Observation:

Magnetic Resonance Imaging (MRI) presents a non-ionizing radiation alternative for renal evaluation.
Advanced MRI sequences like diffusion, arterial spin labeling, and blood oxygen-level-dependent imaging offer enhanced functional insights.
Computed Tomography (CT) and Ultrasound (US) have limited utility in assessing renal function.

Findings:

MRI provides both morphological and functional renal evaluation capabilities.
Emerging MRI techniques may yield additional valuable data for kidney assessment.
Scintigraphy remains a clinical standard for split renal function but involves radiation.

Implications:

MRI could become a valuable tool for non-invasive renal function assessment.
Further validation of MRI techniques may refine clinical decision-making for renal diseases.
Non-radiating imaging modalities are increasingly important in patient care.