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Absence of septum pellucidum

Absence of the septum pellucidum in a patient with right-sided congenital hemiparesis, diagnosed as left-sided closed lip schizencephaly and right sided perisylvian polymicrogyria. Axial T1-weighted image with gadolinium contrast. (Contributed by Dr. Peter Barth.)

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Associated Disorders

  • No disorders are specifically associated with abnormalities of the midline cava. Abnormal development of the midline cava reflects the impact of disorders of cerebral growth and development.