Frequency of postnatal hydronephrosis in infants with a renal anterior–posterior pelvic diameter > 4 mm on midtrimester ultrasound
نویسندگان
چکیده
منابع مشابه
The impact of fetal renal pelvic diameter on postnatal outcome.
OBJECTIVES To determine thresholds for the fetal renal pelvic anterior-posterior diameter (APD) predicting postnatal clinically relevant pelvicaliceal dilatation. METHODS One hundred and forty-eight infants whose prenatal sonography had identified an isolated uni- or bilateral fetal APD of > or = 4 mm before 33 and/or > or = 7 mm after 33 weeks' gestational age were investigated postnatally. ...
متن کامل"evaluation of the incidence and outcome of fetal hydronephrosis prenatally diagnosed by ultrasound "
the outcome and proper management of fetal hydronephrosis have not been completely defined. the purpose of this study was to determine incidence and outcome of infants with a history of prenatal hydronephrosis diagnosed by ultrasound. in a three-year period from 2000 to 2003 we identified 211 cases (271 renal units) of fetal hydronephrosis in which renal pelvic anteroposterior diameter was more...
متن کاملPrenatal mild pyelectasis: evaluating the thresholds of renal pelvic diameter associated with normal postnatal renal function.
OBJECTIVE To determine the threshold of the renal pelvic anteroposterior (AP) diameter that predicts normal postnatal renal outcome in the follow-up of cases with mild pyelectasis. METHODS A retrospective review of our sonography database was conducted over a 3-year period for cases of mild pyelectasis diagnosed between 18 and 30 weeks. Cases were evaluated for the association between differe...
متن کاملPostnatal evaluation and outcome of infants with antenatal hydronephrosis.
This study was aimed at evaluating the clinical outcome of infants with antenatally diagnosed hydronephrosis. Our objective was also to determine whether there is a significant correlation between anterior posterior pelvic diameter (APPD) and urinary tract abnormalities detected. We retrospectively analyzed data of 145 infants collected between January 2000 and May 2010. Inclusion criteria were...
متن کاملOne-Year Follow-Up of Radiologic and Clinical Findings in Children with Prenatal and Neonatal Hydronephrosis
Background & Aims: Hydronephrosis is a common problem in prenatal and newborn infants diagnosed by ultrasonography. Bladder to ureter reflux, the upper or lower urinary tract obstruction, and neurogenic bladder are the most common causes of hydronephrosis in newborns and infants. Methods: In this study, 100 neonates and infants with hydronephrosis were observed clinically and laboratorically fo...
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ژورنال
عنوان ژورنال: Taiwanese Journal of Obstetrics and Gynecology
سال: 2015
ISSN: 1028-4559
DOI: 10.1016/j.tjog.2015.08.007