🧬 SyndromeScope
Syndrome reference sheet
Generated 12 Oct 2026
Immunology · Immunology / Immune dysregulation LRBA deficiency syndrome
Also known as: LRBA
Immune dysregulation with CTLA4 deficiency.
- Medical specialty
- Immunology
- Subspecialty
- Immunology / Immune dysregulation
- Sex & age distribution
- Male: affected; Female: affected; Children: yes
- Gene(s) involved
- LRBA
Etiology & mechanism
LRBA mutation.
Gene(s) involved (1)
LRBA
Symptoms & signs (3)
autoimmune cytopeniasenteropathyhypogammaglobulinemia