Lucia Roitman - Academia.edu (original) (raw)
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Prenatal diagnosis, Jan 5, 2018
The aim of this study was to focus on fetuses diagnosed with severe hydronephrosis and correlate ... more The aim of this study was to focus on fetuses diagnosed with severe hydronephrosis and correlate prenatal sonographic characteristics with postnatal outcome. Cases presenting prenatally with severe hydronephrosis (anterior-posterior renal pelvic diameter >15 mm) were collected retrospectively over a period of 11 years and divided into 2 groups: (1) isolated hydronephrosis and (2) those associated with congenital anomalies of the kidney and urinary tract (CAKUT). A total of 83 fetuses comprised the study group: 35 fetuses had isolated severe hydronephrosis and 48 had associated CAKUT. The mean anterior-posterior renal pelvic diameter was 22.6 ± 8.5 mm (range 15.0-66.0 mm). The CAKUT group was associated with a significantly increased incidence of postnatal need for surgery (17.6% vs 44.2%, P = .014), dysplastic kidney (0% vs 14%, P = .023), and total abnormal outcome (52.9% vs 86%, P = .001) in comparison with isolated severe prenatal hydronephrosis. Severe fetal hydronephrosis ha...
Prenatal diagnosis, Jan 5, 2018
The aim of this study was to focus on fetuses diagnosed with severe hydronephrosis and correlate ... more The aim of this study was to focus on fetuses diagnosed with severe hydronephrosis and correlate prenatal sonographic characteristics with postnatal outcome. Cases presenting prenatally with severe hydronephrosis (anterior-posterior renal pelvic diameter >15 mm) were collected retrospectively over a period of 11 years and divided into 2 groups: (1) isolated hydronephrosis and (2) those associated with congenital anomalies of the kidney and urinary tract (CAKUT). A total of 83 fetuses comprised the study group: 35 fetuses had isolated severe hydronephrosis and 48 had associated CAKUT. The mean anterior-posterior renal pelvic diameter was 22.6 ± 8.5 mm (range 15.0-66.0 mm). The CAKUT group was associated with a significantly increased incidence of postnatal need for surgery (17.6% vs 44.2%, P = .014), dysplastic kidney (0% vs 14%, P = .023), and total abnormal outcome (52.9% vs 86%, P = .001) in comparison with isolated severe prenatal hydronephrosis. Severe fetal hydronephrosis ha...