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1. 原発性（先天性）脳ヘルニアprimary congenital encephalocele [show details]
…we will use the term "encephalocele" to describe lesions that include brain and/or meninges. Some authors use the more general term "cephalocele" and reserve the term "encephalocele" for lesions that include …
2. 神経管欠損症：出産前スクリーニング、評価および妊娠管理についての概要neural tube defects overview of prenatal screening evaluation and pregnancy management [show details]
…recurrence risk for anencephaly is estimated at 2 to 5 percent . Isolated encephaloceles are not familial; however, encephaloceles may be part of specific genetic syndromes if there are associated anomalies; …
3. 神経管欠損症：出産前超音波診断neural tube defects prenatal sonographic diagnosis [show details]
…uniformly lethal prognosis. Cephalocele – Cephaloceles (eg, encephalocele) are cranial defects through which the brain and/or meninges have herniated outside of the skull. Cephalocele usually occurs as an isolated …
4. 鼻の先天異常congenital anomalies of the nose [show details]
…intracranial extension . Similar to nasal dermoids, nasal encephaloceles result from congenital fusion abnormalities at the nasal root. Nasal encephaloceles are herniations of brain, meninges, and/or cerebrospinal …
5. キアリ奇形chiari malformations [show details]
…small posterior fossa with a high cervical or occipital encephalocele, usually with displacement of cerebellar structures into the encephalocele, and often with inferior displacement of the brainstem into …