INTERNATIONAL JOURNAL OF SCIENTIFIC DEVELOPMENT AND RESEARCH International Peer Reviewed & Refereed Journals, Open Access Journal ISSN Approved Journal No: 2455-2631 | Impact factor: 8.15 | ESTD Year: 2016
open access , Peer-reviewed, and Refereed Journals, Impact factor 8.15
Abstract: Lissencephaly (LIS) is a cortical development malformation characterised by impaired neuronal migration and abnormal formation of cerebral convolutions or gyri. Agyria, pachygyria, and subcortical band heterotopia are all part of the LIS spectrum. The main difference between LIS and SBH is that LIS has an abnormally thick cortex with reduced or absent formation of cerebral convolutions, whereas SBH has abnormal bands of neurons beneath a normal cortex, though the cerebral gyri may be separated by unusually shallow sulci . A few lissencephaly patients have severe congenital microcephaly, which is known as microlissencephaly (MLIS). Miller-Dieker and Baraitser-Winter cerebrofrontofacial syndromes, as well as X-linked lissencephaly with abnormal genitalia, are examples of congenital anomaly syndromes associated with LIS. Lissencephaly is a rare genetic condition that is distinguished by a lack of cortical convolutions. It has been linked to mutations in the lissencephaly-1 (LIS1) (Reiner et al., 1993), doublecortin (DCX) (des Portes et al., 1998), and tubulin alpha 1A (TUBA1A) genes most frequently
Keywords:
Pachygyria, agyria, sub cortical band heterotopia
Cite Article:
"Case Series Of Classical Type-1 Lissencephaly", International Journal of Science & Engineering Development Research (www.ijsdr.org), ISSN:2455-2631, Vol.8, Issue 1, page no.375 - 378, January-2023, Available :http://www.ijsdr.org/papers/IJSDR2301060.pdf
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000337070
Publication Details:
Published Paper ID: IJSDR2301060
Registration ID:203391
Published In: Volume 8 Issue 1, January-2023
DOI (Digital Object Identifier):
Page No: 375 - 378
Publisher: IJSDR | www.ijsdr.org
ISSN Number: 2455-2631
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