Magnetic resonance imaging diagnosis of severe fetal renal anomalies
作者： J. Seth Hawkins , Jodi S. Dashe , Diane M. Twickler
DOI: 10.1016/J.AJOG.2007.09.032
关键词: Radiology 、 Kidney 、 Pregnancy 、 Multicystic dysplastic kidney 、 Pathology 、 Bilateral Renal Agenesis 、 Fetus 、 Magnetic resonance imaging 、 Medicine 、 Renal pelvis 、 Polycystic kidney disease
摘要: Objective The purpose of this study was to describe magnetic resonance imaging (MRI) findings in fetuses with severe renal anomalies. Study Design This a case-control that compared MRI suspected anomalies gestational age–matched control fetuses. performed T2-weighted single-shot fast-spin echo sequences. Each reviewed by an investigator who blinded clinical information. Results There were 2 cases bilateral agenesis, if multicystic dysplastic kidney disease, unilateral agenesis and contralateral polycystic early membrane rupture/normal kidneys. Fetuses lethal had characteristic bladder appearance (signal void [dark]), whereas bright signal both pelvis ( P Conclusion the region on MRI.
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