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Updated: Jun 25, 2026
14:19
Fetal Echocardiography and Pulsed-wave Doppler Ultrasound in a Rabbit Model of Intrauterine Growth Restriction
Published on: June 29, 2013
[Intrauterine growth restriction and renal function--a long-term problem?].
1Kinder- und Jugendklinik, Universitatsklinikum Erlangen, Erlangen, Deutschland. Joerg.Doetsch@uk-erlangen.de
Gynakologisch-Geburtshilfliche Rundschau
|February 11, 2009
Summary
Intrauterine growth restriction (IUGR) increases renal malfunction risk. Both non-renal factors like hypertension and intrinsic renal issues like fewer nephrons contribute to kidney disease in IUGR individuals.
Area of Science:
- Nephrology
- Developmental Biology
- Endocrinology
Context:
- Intrauterine growth restriction (IUGR) is linked to long-term renal health issues.
- Both prenatal and postnatal factors influence kidney development and function after IUGR.
Purpose:
- To elucidate the pathogenic pathways linking IUGR to renal malfunction.
- To highlight the impact of IUGR on glomerular diseases and renal failure risk.
Summary:
- IUGR predisposes individuals to renal damage via non-renal mechanisms (hypertension, diabetes) and renal mechanisms (reduced nephron number).
- Glomerular diseases, including nephrotic syndrome and IgA nephropathy, have a more severe course in IUGR children.
- Animal studies suggest heightened glomerular susceptibility to inflammation and impaired regeneration post-IUGR.
Impact:
- Understanding these pathways can inform strategies for preventing or mitigating renal disease in IUGR populations.
- Early identification and management of risk factors are crucial for improving renal outcomes in individuals with a history of IUGR.
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