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摘要目的以出生后的MRI为参考标准,确定胎儿MRI诊断皮质发育畸形的正确性。方法研究由机构审查委员会批准,符合HIPAA要求。81例病人接受了胎儿及出生后的头颅MRI检查。由2名不知道临床信息的儿科神经影像学医师在意见一致的条件下回顾性复习影像资料。根据胎儿影像的回顾性复
Abstract Objective To determine the correctness of fetal MRI to diagnose cortical malformations by using postnatal MRI as a reference standard. Methodological studies were approved by the Institutional Review Board and met HIPAA requirements. 81 patients underwent fetal and postnatal head MRI examinations. Two non-clinical pediatric neuro-imaging physicians reviewed retrospectively the imaging data under the same conditions. According to the retrospective fetal image complex