Fetal Renal Tract Normal Measurements

Fetal Renal Tract Fetal Renal Pelvic Diameter A.P measurement: Normal <4mm at morphology and up to 32 weeks <7mm at or after 32 weeks Mild dilatation >4 and < 7mm at morphology scan >7 and <10mm at or after 32 weeks Post natal follow up required Moderate/marked ≥ 7 mm at morphology >10mm at or after 32 weeks - -renal lengths chart to come ---

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