虽然极为罕见,但在分娩前已经可以对肝脏的良性和恶性肿瘤作出诊断。本文报告了一例产前诊断肝脏的局限性结节增生。 患者31岁,孕3产1,白种人妇女。于孕36周行常规超声检查,病人的病史及家族史无特殊,未用过口服避孕药。超声提示:单胎头位、前壁胎盘、羊水正常;其双顶径、头围、 Although extremely rare, benign and malignant tumors of the liver have been diagnosed before labor. This article reports a case of prenatal diagnosis of localized liver nodules hyperplasia. Patient 31 years old, 3 pregnancies, 1 white woman. At 36 weeks of gestation routine ultrasound examination, the patient’s medical history and family history of no special, not used oral contraceptives. Ultrasound Tip: single fetal head, anterior placenta, amniotic fluid normal; its biparietal diameter, head circumference,