ArticlePediatric nephrology (Berlin, Germany)2023
Kidney length normative values - new percentiles by age and body surface area in Central European children and adolescents.
Article in Pediatric nephrology (Berlin, Germany), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed, 9 citations in OpenAlex.
- Effect of Donor-recipient Size on Graft Growth in Pediatric Donor-to-pediatric Recipient Kidney Transplantation.Transplantation direct · 2026Article
- US-derived Pediatric Kidney Length and Volume Percentiles by Age: A Big Data Approach.Radiology. Artificial intelligence · 2026Article
- Clinical outcomes and risk factors in pediatric patients with solitary functioning kidney: a comparative analysis of congenital and acquired etiologies.Frontiers in pediatrics · 2025Article
- Kidney volume normative values in Central European children aged 0-19 years: a multicenter study.Pediatric nephrology (Berlin, Germany) · 2024Article
- Kidney Measurement and Glomerular Filtration Rate Evolution in Children with Polycystic Kidney Disease.Children (Basel, Switzerland) · 2024Article
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Authors and funding
24 authors at 5 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundKidney size evaluation is an essential examination in pediatric nephrology. While body length/height is the best predictor of kidney length, age-based and body surface area (BSA)-based normative values may be useful in clinical practice or research. This study aimed to establish ultrasound-based kidney length lambda-mu-sigma (LMS) percentiles by age and BSA in healthy children.
methodsIn 1758 Polish and Lithuanian children (868 boys, 49%) aged 0-19 years, kidney length was measured using ultrasonography. In all participants, anthropometric measurements were taken and kidney function was evaluated based on serum creatinine concentration. Participants with chronic or kidney diseases, abnormal kidney function, or pathologies in sonographic examination were excluded from the analysis.
resultsKidney length (median kidney length) increased progressively from infancy to the age of 18 years, from 60.1 to 114.2 mm in males, and from 57.3 to 105.2 mm in females. A gradual increase of kidney length (50
conclusionsWe present the first age- and BSA-based kidney length LMS normative values based on the largest pediatric cohort to date, which can be used in both clinical practice and research studies. A higher resolution version of the Graphical abstract is available as Supplementary information.
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