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Syndrome reference sheet
Generated 12 Oct 2026
Genetics · Genetics / Chromosomal disorders

Miller–Dieker syndrome

Also known as: 17p13.3 deletion syndrome

Lissencephaly with characteristic facies from 17p13.3 deletion.

Medical specialty
Genetics
Subspecialty
Genetics / Chromosomal disorders
Sex & age distribution
Male: affected; Female: affected, equal; Children: yes, congenital
Gene(s) involved
PAFAH1B1, YWHAE

Etiology & mechanism

Contiguous deletion of PAFAH1B1 and YWHAE.

Gene(s) involved (2)

PAFAH1B1YWHAE

Symptoms & signs (6)

feeding difficultyhypotonialissencephalyprominent foreheadseizuressevere intellectual disability
SyndromeScope — educational reference. Content is model-generated and not clinically verified; always confirm against OMIM, Orphanet and GeneReviews before clinical use.