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CNS Disorders - Coggle Diagram
CNS Disorders
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Genetic DIsorders
Rett Syndrome
Loss of gene at Xq28, and MeCP2 lack results in lack of synaptic bud formation during learning
Feautres
Epilepsy, hyperpnea, apnea, teeth-grinding, air-swallowing, progressive scoliosis, progressive dystonia, osteoporosis
Fragile X Syndrome
Severe metnal handicap with autisitic features, large head, prominent ears, marco-orchidism
Angeman Syndrome
Severe mental handicap, epilepsy, jerky ataxia, constant laugter
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Prader-Willi
Almon shaped eyes, small mouth with thin upper lip, fair skin and hair, obesity, mild-moderate mental handicap
Intra-uterine stroke
Fetuses, and neonates prone to development of arterial and venous stroke due to high hematocrit and high viscosity
Genetic Disorders associated: Factor V leiden, prothrombin gene mutation, MTHFR mutation homozygosity
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Cerebral Palsy
Congenital hemiparesis is one of the more common patterns of cerebral palsy (CP) defined as a non-progressive motor disability resulting from daanage to or malformation of developing brain
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In Utero Malformations
Holoproscencephaly
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Either complete (alobar), or no separation of frontal lobes (semilobar)
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Neonatal Seizures
Polymicrogyria
Late neuronal migration defect (vascular disruption during late stage of neuronal migration leading to infarction of existing layers of the plate)
Etiology
Stroke due to hyperviscosity, prothrombotic disorder, drug abuse (cocain, angel dust, cold medications
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Ohter causes
Hypyoxic-ishcemic brain injury, neonatal meningitis, intracranial hemorrhage, Cerebral venous sinus thrombosis, hypoglycemia, hypocalcemia
Intrauterine Infectiosn
TORCHES
Toxoplasmosis, RUbella, CMV, HSV2, Syphillis, Varicella zoter, ZIka
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