Low anterior hairline

Low anterior hairline is seen in the following conditions and syndromes:^[1]

• 8q22.1 microdeletion syndrome
• Adams-Oliver syndrome 2
• Agenesis of the corpus callosum with peripheral neuropathy
• ALG11-congenital disorder of glycosylation
• Barber-Say syndrome
• Blepharophimosis - intellectual disability syndrome, Verloes type
• Bohring-Opitz syndrome
• Cataract - congenital heart disease - neural tube defect syndrome
• Cerebellar atrophy, visual impairment, and psychomotor retardation
• Coffin-Siris syndrome 5 and 12
• COG7 congenital disorder of glycosylation
• Congenital lactic acidosis, Saguenay-Lac-Saint-Jean type
• Cornelia de Lange syndrome 3 and 5
• Craniosynostosis 6
• Deficiency of alpha-mannosidase
• Deletion of long arm of chromosome 18
• DOORS syndrome
• Dysmorphism-conductive hearing loss-heart defect syndrome
• Ectodermal dysplasia 13, hair/tooth type
• Fanconi anemia, complementation group S
• Focal facial dermal dysplasia type III
• Fontaine progeroid syndrome
• Hereditary spastic paraplegia 49
• Intellectual disability, autosomal dominant 14, 42, and 52
• KBG syndrome
• Lissencephaly 7 with cerebellar hypoplasia
• Megalocornea-intellectual disability syndrome
• MEGF8-related Carpenter syndrome
• Microcephaly, short stature, and impaired glucose metabolism 1
• Muenke syndrome
• Nicolaides-Baraitser syndrome
• Pontocerebellar hypoplasia, IIA 17
• Rubinstein-Taybi syndrome due to CREBBP mutations

• Saethre-Chotzen syndrome
• SCARF syndrome
• Skin creases, congenital symmetric circumferential, 2
• Spondyloepimetaphyseal dysplasia, Bieganski type
• Spondyloepimetaphyseal dysplasia, Genevieve type
• TCF12-related craniosynostosis
• Vertebral anomalies and variable endocrine and T-cell dysfunction
• Warburg Micro syndrome 2, 3, and 4
• Zimmermann-Laband syndrome 1 and 3

• High anterior hairline