Citation, DOI, disclosures and article data
Citation:
Weerakkody Y, Knipe H, Increased fetal renal echogenicity. Reference article, Radiopaedia.org (Accessed on 07 Mar 2025) https://doi.org/10.53347/rID-184058
Disclosures:
At the time the article was last revised Henry Knipe had the following disclosures:
- Integral Diagnostics, Shareholder (ongoing)
- Micro-X Ltd, Shareholder (ongoing)
These were assessed during peer review and were determined to
not be relevant to the changes that were made.
View Henry Knipe's current disclosures
Increased fetal renal echogenicity is a non-specific sonographic finding with no underlying cause seen in many cases, although it is a potential indicator of underlying disease due to the association with numerous pathologies (especially if accompanied by enlargement) 1:
Assessment of liquor volumes can be useful for further interpretation 2,3.
See also
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1. Yulia A, Napolitano R, Aiman A et al. Perinatal and Infant Outcome of Fetuses with Prenatally Diagnosed Hyperechogenic Kidneys. Ultrasound in Obstet & Gyne. 2021;57(6):953-8. doi:10.1002/uog.22121 - Pubmed
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2. Mashiach R, Davidovits M, Eisenstein B et al. Fetal Hyperechogenic Kidney with Normal Amniotic Fluid Volume: A Diagnostic Dilemma. Prenat Diagn. 2005;25(7):553-8. doi:10.1002/pd.1185 - Pubmed
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3. https://fetalmedicine.org/abstracts/2022/var/pdf/abstracts/2022/04055.pdf
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