🧬 SyndromeScope
Syndrome reference sheet
Generated 12 Oct 2026
Pediatrics · Pediatrics / Pediatric genetics Cardio-facio-cutaneous syndrome
Also known as: CFC syndrome
RASopathy with heart defects, sparse hair and ichthyosis.
- Medical specialty
- Pediatrics
- Subspecialty
- Pediatrics / Pediatric genetics
- Sex & age distribution
- Male: affected; Female: affected, equal; Children: yes
- Gene(s) involved
- BRAF, KRAS, MAP2K1, MAP2K2
Etiology & mechanism
Activating RAS-MAPK pathway mutations.
Gene(s) involved (4)
BRAFKRASMAP2K1MAP2K2
Symptoms & signs (6)
cardiac defectsdevelopmental delayfeeding problemsichthyosisshort staturesparse curly hair