anencephaly

(redirected from Absence of brain)
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Related to Absence of brain: encephalocele, anencephalic baby

an·en·ceph·a·ly

 (ăn′ən-sĕf′ə-lē)
n. pl. an·en·ceph·a·lies
Congenital absence of most of the brain and spinal cord.

an′en·ce·phal′ic (-sə-făl′ĭk) adj.

an•en•ceph•a•ly

(ˌæn ɛnˈsɛf ə li)

n.
the absence at birth of a portion of the skull and brain.
[1885–90; an-1 + Greek enképhal(os) brain (see encephalon) + -y3]
an`en•ce•phal′ic (-səˈfæl ɪk) adj.

anencephaly

the congenital absence of the brain and spinal cord in a devel-oping fetus.
See also: Heredity

anencephaly

A condition in which a child is born with an incomplete brain. There is no mental life as we know it. Usually, death occurs soon after birth or the child is stillborn.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.anencephaly - a defect in brain development resulting in small or missing brain hemispheresanencephaly - a defect in brain development resulting in small or missing brain hemispheres
Translations
Anencephalie

anencephaly

n anencefalia
References in periodicals archive ?
Y that her foetus may have had a congenital malformation characterized by partial absence of brain tissue and additional test results would not be available until after the 20thweek of pregnancy.
The rate of bone metastases was lowest (15%) in individuals with abdominal metastases and absence of brain metastases, regardless of the presence or absence of thoracic metastases.
Both are associated with the absence of brain blood flow--no blood flow, no neurological function.
In fact, this activity is so fundamental to life that most nations now define death not by the absence of heartbeat or respiration, but by the absence of brain electrical activity.
In our case, the absence of brain tissue did not allow immunohistochemical staining or in situ hybridization.