This document discusses hydrops fetalis, which is a condition where excess amniotic fluid accumulation (over 2000ml) occurs in the fetus. It summarizes potential causes of hydrops fetalis including fetal anomalies like anencephaly or open spina bifida, placental abnormalities like chorioangioma, or maternal conditions like diabetes. Signs and symptoms in the mother include edema, abdominal distension, and difficulty hearing the fetal heartbeat. Diagnosis involves ultrasound to check for fetal anomalies or multiple pregnancies. Management focuses on treating the underlying cause and monitoring for potential maternal complications during pregnancy, labor, and postpartum like preeclampsia, malpresentation, and infection. Fetal risks include prematurity and congen