欢迎回来Р1/13/2018Р1Р66Р第六节胎儿畸形Р1/13/2018Р2Р66Р一、颅脑畸形Р1/13/2018Р3Р66Р无脑畸形Р1/13/2018Р4Р66Р超声表现Р颅骨强回声环、大脑等组织缺失?双眼球向前突出,呈蛙状面容,眼眶上方无颅盖骨?50%合并颈段或腰骶段脊髓脊膜膨出Р1/13/2018Р5Р66Р无脑儿超声表现Р1/13/2018Р6Р66Р超声检查图像Р1/13/2018Р7Р66Р超声检查图像Р1/13/2018Р8Р66Р大体标本图Р1/13/2018Р9Р66Р脑膨出及脑膜膨出Р1/13/2018Р10Р66