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Published on: September 5, 2011
Renal vein thrombosis in utero: duplex sonography in diagnosis and follow-up
1Department of Radiology, University of Miami/Jackson Memorial Medical Center, Florida.
Abstract:
Neonatal renal vein thrombosis (RVT) is a well-described entity which is traditionally associated with a variety of perinatal stresses. Prenatal RVT is much less commonly detected. We describe a case in which a screening obstetrical ultrasonogram detected a fetal renal abnormality which was incorrectly interpreted as a suspected neoplasm of the fetal kidney. Ultrasonographic examinations during the first week of life confirmed the diagnosis of RVT, and both gray-scale and Doppler techniques were used to follow the resolution of the thrombosis and the fate of the kidney.
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