In general, the prognosis of oedema in nephrotic syndrome depends on the primary cause, which is closely related to its pathological type, clinical manifestations, the effect of hormonal therapy and complications. The prognosis is relatively good for the minimally diseased, thylakoid capillary type, while the prognosis is poor for those with massive proteinuria, severe hypertension and severe renal impairment. Patients who are hormone-sensitive and have few complications generally have a better prognosis with aggressive treatment.