NHP2

NHP2 ribonucleoprotein
OMIM: 606470
PanelMode of inheritanceDetails
2 panels
Signed-off version 2.2
BIALLELIC, autosomal or pseudoautosomal
Phenotypes
Class: BM failure syndrome (typ AR), Dyskeratosis congenita, MDS, AML, Bone marrow failure, macrocytosis, Skin, head and neck, and anogenital squamous cell cancers, Oral and GI squamous cell carcinoma
R-numbers: R15
Signed-off version 2.1
BIALLELIC, autosomal or pseudoautosomal
Phenotypes
Dyskeratosis congenita, autosomal recessive 2 613987, Dyskeratosis congenita, Hoyeraal-Hreidarsson syndrome, Intrauterine growth retardation, microcephaly, nail dystrophy, sparse scalp hair and eyelashes, hyperpigmentation of skin, palmar hyperkeratosis, premalignant oral leukoplakia, pancytopenia, myelodysplasia, +/- recurrent infections. A severe phenotype with developmental delay and cerebellar hypoplasia known as Hoyeraal-Hreidarsson Syndrome (HHS) may occur in some DKC patients, Combined immunodeficiencies with associated or syndromic features