Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Kidney split function in children. A comparative study between renography and planimetry from urography

S Haugstvedt, B Jacobsson, J Bjure

    Scandinavian Journal of Urology and Nephrology
    |January 1, 1980
    PubMed
    Summary
    This summary is machine-generated.

    Related Concept Videos

    You might also read

    Related Articles

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

    Sort by
    Same author

    Non-genetic risk indicators for preterm birth: An umbrella review of systematic reviews and meta-analyses.

    European journal of obstetrics, gynecology, and reproductive biology·2026
    Same author

    Cost-effectiveness of cervical length screening and progesterone treatment to prevent spontaneous preterm delivery in Sweden.

    Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology·2022
    Same author

    Technological readiness and implementation of genomic-driven precision medicine for complex diseases.

    Journal of internal medicine·2021
    Same author

    Obstetric anal sphincter injury after episiotomy in vacuum extraction: an epidemiological study using an emulated randomised trial approach.

    BJOG : an international journal of obstetrics and gynaecology·2021
    Same author

    Second-trimester transvaginal ultrasound measurement of cervical length for prediction of preterm birth: a blinded prospective multicentre diagnostic accuracy study.

    BJOG : an international journal of obstetrics and gynaecology·2020
    Same author

    Maternal and fetal genetic contribution to gestational weight gain.

    International journal of obesity (2005)·2017
    Same journal

    Fine Needle Biopsy of Metastases at Retrograde Pyelography, Directed by Fluoroscopy.

    Scandinavian journal of urology and nephrology·2017
    Same journal

    Mucinous Adenocarcinoma of the Prostate Presenting as a Retrovesical Cyst.

    Scandinavian journal of urology and nephrology·2016
    Same journal

    A Pilot Study of Metabolic Effects of Intravenously Given Alpha-Calcidol In Patients With Chronicc Renal Failure.

    Scandinavian journal of urology and nephrology·2016
    Same journal

    Seventh Report on the Standardisation of Terminology of Lower Urinary Tract Function: Lower Urinary Tract Rehabilitation Techniques.

    Scandinavian journal of urology and nephrology·2016
    Same journal

    Risk factors and interventional strategies for BK polyomavirus infection after renal transplantation.

    Scandinavian journal of urology and nephrology·2012
    Same journal

    Initial symptoms and delay in patients with penile carcinoma.

    Scandinavian journal of urology and nephrology·2012
    See all related articles

    Background-subtracted renography accurately assesses separate kidney function in children. This method, combined with glomerular filtration rate, correlates well with planimetry for evaluating renal function distribution.

    Area of Science:

    • Pediatric Nephrology
    • Nuclear Medicine
    • Radiology

    Background:

    • Accurate assessment of individual kidney function is crucial in pediatric renal disorders.
    • Traditional methods may have limitations in precisely determining separate renal function.
    • Renography and planimetry are established techniques for evaluating kidney function.

    Purpose of the Study:

    • To evaluate the suitability of background-subtracted renography for assessing separate kidney function in children.
    • To compare renography with planimetry of renal parenchymal area for estimating individual kidney function.
    • To correlate total and separate kidney function measurements with renal parenchymal areas.

    Main Methods:

    • Background-subtracted renography was performed in pediatric patients.

    Related Experiment Videos

  • Individual renal parenchymal area was measured using planimetry from urography.
  • Glomerular filtration rate (GFR) was measured, and renogram data was correlated with planimetry measurements.

    • Main Results:

    • A good correlation was found between total kidney function (GFR) and the sum of individual renal parenchymal areas.
    • A highly significant correlation was observed between renography and planimetry for the percentage distribution of kidney function.
    • Moderate scatter was noted when judging kidney function solely from planimetry.

    Conclusions:

    • Background-subtracted renography is a reliable method for determining the side distribution of kidney function in children.
    • Combining renography with 51Cr-EDTA clearance provides a reliable method for calculating individual kidney function with minimal radiation.
    • Both renography and planimetry are well-suited for assessing the differential distribution of renal function.