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View a topological code

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Topological information

Name: Brain

Description: (empty)

Developmental anomalies associated with this region

Cortical dysgenesis (CD), diffuse DA:370
Anencephaly DA:35
Cerebral ventriculomegaly DA:61
Arnold-Chiari Type II malformation (CM II) DA:62
Hydrocephalus DA:66
Hypoplasia of optic nerve, bilateral DA:777
Holoprosencephaly DA:139
Holoprosencephaly, lobar DA:140
Neuronal migration anomaly DA:151
Stenosis of aqueduct of Sylvius DA:154
Forking form type of the stenosis of aqueduct of Sylvius DA:155
Absence of the Septum Pellucidum DA:201
Interhemispheric cyst, brain DA:218
Colpocephaly DA:219
Arhinencephaly DA:268
Lissencephaly DA:401
Corpus callosum agenesis DA:314
Partial agenesis of the corpus callosum (PACC) DA:315
Cystic dilatation of the fourth ventricle DA:336
Periventricular Leukomalacia (PVL) DA:338
Absence of neocortex DA:353
Holoprosencephaly, alobar DA:376
Aqueduct of Sylvius stenosis DA:398
Atresia of foramina of Magendie and Luschka DA:399
Corpus callosum malformations DA:400
Microgyria DA:402
Pachygyria DA:403
Hydranencephaly DA:404
Septo-optic dysplasia DA:405
Megalencephaly DA:406
Cerebral cyst DA:407
Absence of neuron differentiation in the basal nuclei. DA:779
Olfactory bulbs, absence of DA:446
Periventricular heterotopia (PH) DA:466
Encephalocele, parietal DA:479
Neuroepithelial cysts of the third ventricule,congenital DA:481
Rhombencephalosynapsis DA:493
Olfactory nerve, absence of, unilateral DA:499
Olfactory nerve hypoplasia,unilateral DA:500
Absence of hippocampal commissure DA:508
Cerebral commissures agenesis DA:509
Polymicrogyria, focal DA:525
Deep gray nuclear malformations(the caudate nuclei, thalami,..) DA:526
Glial heterotopia, multi-focal DA:528
Corticospinal tract absence DA:529
Underdevelopment of the gyri. DA:544
Absence of Cajal-Retzius cell DA:575
Lissencephaly, Type II DA:576
Lissencephaly, Type I DA:577
Fragile X Syndrome DA:646
Communicating hydrocephalus DA:666
Single cerebral ventricule DA:678
Olfactory nerve, absence of, bilateral DA:684
Cebocephaly DA:734
Holoanencephaly DA:754
Hydrocephalus, Non-communicating DA:774
Absence of Anterior Commissure DA:784
Olfactory nerve, absence of DA:805
Olfactory bulbs hypoplasia DA:808
Optic nerve hypoplasia DA:841
Olfactory nerve hypoplasia DA:842
Brain cysts DA:876

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