The signs and symptoms of<unk>  are similar to the autosomal dominant form, STAT3 deficiency. However, in<unk> , there is no skeletal or connective tissue involvement, and affected individuals do not have the characteristic facial features of those with autosomal dominant hyper-IgE syndrome.<unk>  deficient children often have eczema, respiratory and skin staphylococcus infections. Beyond these, many other recurrent infections have been observed, including recurrent fungal infections and recurrent viral infections (including molluscum contagiosum, herpes simplex, and herpes zoster), recurrent upper respiratory infection (including Streptococcus pneumoniae, Haemophilus influenzae, respiratory syncytial virus, and adenovirus), recurrent sinusitis, recurrent otitis media, mastoiditis, pneumonia, bronchitis with bronchiectasis, osteomyelitis, candidiasis, meningitis (caused by cryptococcus or H. influenzae), pericarditis, salmonella enteritis, and giardiasis. Other dermatologic problems include squamous-cell carcinoma/dysplasia (vulvar, anal, and facial). Immune problems are also common, including autoimmune hemolytic anemia, severe allergies (both food and environmental), asthma, and reactive airway disease. The nervous system may also be affected; observed conditions in<unk>  deficient people include hemiplegia, ischemic stroke, subarachnoid hemorrhage, and facial paralysis. Vascular complications are common, including aortic aneurysm, cerebral aneurysm, vessel occlusion and underperfusion, and leukocytoclastic vasculitis.
DOCK8 deficiency
ZAP70 deficiency
PMM2 deficiency
WNT4 deficiency
ZC4H2 deficiency
NGLY1 deficiency
Janus kinase 3 deficiency
MECP2 duplication syndrome