lissencephaly

lissencephaly

 [lis″en-sef´ah-le]

agyria. adj., adj lissencephal´ic.

Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.

a·gy·ri·a

(ā-jī'rē-ă),

Congenital lack or underdevelopment of the convolutional pattern of the cerebral cortex.

Synonym(s): lissencephalia, lissencephaly

[G. a- priv. + gyros, circle]

Farlex Partner Medical Dictionary © Farlex 2012

lissencephaly

Neurology A brain malformation that is isolated or associated with other syndromes–eg, Miller-Dieker syndrome, Norman-Roberts syndrome, characterized by absence–agyria or incomplete development–pachygyria of cerebral gyri Clinical Microcephaly, seizures, profound mental retardation, feeding difficulties, growth retardation, impaired motor activity

McGraw-Hill Concise Dictionary of Modern Medicine. © 2002 by The McGraw-Hill Companies, Inc.

Miller,

James Q., U.S. physician.

Miller-Dieker syndrome - arrested brain development. Synonym(s): lissencephaly; Norman-Roberts syndrome

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