3 doctors weighed in:
How is fetal hydronephrosis diagnosed?
3 doctors weighed in

Dr. George Klauber
Pediatrics - Urology
1 doctor agrees
In brief: Maternal ultrasound
Can sometimes already be detected after 10-12 weeks gestation.
More commonly in mid to late pregnancy. Sometimes suspected and found in presence of oligohydramnios (reduced amniotic fluid).

In brief: Maternal ultrasound
Can sometimes already be detected after 10-12 weeks gestation.
More commonly in mid to late pregnancy. Sometimes suspected and found in presence of oligohydramnios (reduced amniotic fluid).
Dr. George Klauber
Dr. George Klauber
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Dr. Nikolaos Zacharias
Obstetrics & Gynecology - Maternal Fetal Medicine
In brief: Fetal ultrasound.
Prenatal sonography should pick up 90% of fetal hydronephrosis after 18-20 weeks (more so in the last three months of pregnancy).

In brief: Fetal ultrasound.
Prenatal sonography should pick up 90% of fetal hydronephrosis after 18-20 weeks (more so in the last three months of pregnancy).
Dr. Nikolaos Zacharias
Dr. Nikolaos Zacharias
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