Xp22.13p22.2 duplication syndrome

Xp22.13p22.2 duplication syndrome is a rare syndromic intellectual disability characterized by developmental delay and intellectual disability, learning and behavioral problems, short stature, thin and sparse hair, mild dysmorphic features, tapering fingers and later onset of scoliosis, obesity and cardiovascular problems (cardiomegaly and cardiomyopathy). Females have normal intelligence.



Input patient's signs and symptoms


Narrow down the case reports



Total: 4 (papers)

  


(per page)
Matched Phenotype  Gene  Mutation  MeSH
Rank
(Similarity)
PMID
(PMCID)
1
(39.0%)
18076117
Characterization of interstitial Xp duplications in two families by tiling path array CGH.
Tzschach A, Chen W, Erdogan F, Hoeller A, Ropers HH, Castellan C, Ullmann R, Schinzel A.
Am J Med Genet A. 2008;146A(2):197-203.
Macrocephaly
Adult Chromosome Aberrations Chromosomes, Human, X Family Gene Duplication Homo sapiens Intellectual Disability Male Microarray Analysis Middle Aged
2
(26.3%)
1605229
X-linked mental retardation and characteristic physical features in two brothers with duplication Xp22-Xpter.
Cianchetti C, Muntoni F, Falchi AM, Nucaro A, Sannio-Fancello G, Cao A, Marrosu MG.
Am J Med Genet. 1992;43(1-2):475-8.
Flat face
Child Face Homo sapiens Intellectual Disability Male Multigene Family Phenotype Telangiectasis X Chromosome
3
(4.0%)
8880579
A duplication of distal Xp associated with hypogonadotrophic hypogonadism, hypoplastic external genitalia, mental retardation, and multiple congenital abnormalities.
Telvi L, Ion A, Carel JC, Desguerre I, Piraud M, Boutin AM, Feingold J, Ponsot G, Fellous M, McElreavey K.
J Med Genet. 1996;33(9):767-71.
Hypogonadotropic hypogonadism
Genotype Homo sapiens Hypogonadism Intellectual Disability Male Male Genital Organs Phenotype Sex Chromosome Aberrations X Chromosome
3
(4.0%)
8591674
Duplication Xp22.2 and pseudoisodicentric Yq detected by FISH and PCR in a sterile male.
Palka G, Calabrese G, Mingarelli R, Guanciali Franchi P, Stuppia L, Morizio E, Peila R, Antonucci A.
Clin Genet. 1995;48(4):213-6.
Azoospermia
AZF1
Adult Fluorescent in Situ Hybridization Homo sapiens Male Mosaicism Oligospermia Polymerase Chain Reaction X Chromosome Y Chromosome
        

Phenotype(s) retrieved from Orphanet

    Total: 34

HPO ID Term Frequency
HP:0000053 Macroorchidism Very frequent (99-80%)
HP:0000218 High palate Very frequent (99-80%)
HP:0000252 Microcephaly Very frequent (99-80%)
HP:0000303 Mandibular prognathia Very frequent (99-80%)
HP:0000316 Hypertelorism Very frequent (99-80%)
HP:0000454 Flared nostrils Very frequent (99-80%)
HP:0000455 Broad nasal tip Very frequent (99-80%)
HP:0000470 Short neck Very frequent (99-80%)
HP:0000494 Downslanted palpebral fissures Very frequent (99-80%)
HP:0000767 Pectus excavatum Very frequent (99-80%)
HP:0000776 Congenital diaphragmatic hernia Very frequent (99-80%)
HP:0001182 Tapered finger Very frequent (99-80%)
HP:0001252 Muscular hypotonia Very frequent (99-80%)
HP:0001537 Umbilical hernia Very frequent (99-80%)
HP:0001620 High pitched voice Very frequent (99-80%)
HP:0001956 Truncal obesity Very frequent (99-80%)
HP:0001999 Abnormal facial shape Very frequent (99-80%)
HP:0002342 Intellectual disability, moderate Very frequent (99-80%)
HP:0004322 Short stature Very frequent (99-80%)
HP:0004691 2-3 toe syndactyly Very frequent (99-80%)
HP:0007164 Slowed slurred speech Very frequent (99-80%)
HP:0008070 Sparse hair Very frequent (99-80%)
HP:0011343 Moderate global developmental delay Very frequent (99-80%)
HP:0200055 Small hand Very frequent (99-80%)
HP:0000147 Polycystic ovaries Occasional (29-5%)
HP:0000365 Hearing impairment Occasional (29-5%)
HP:0000486 Strabismus Occasional (29-5%)
HP:0000540 Hypermetropia Occasional (29-5%)
HP:0000739 Anxiety Occasional (29-5%)
HP:0001250 Seizures Occasional (29-5%)
HP:0002650 Scoliosis Occasional (29-5%)
HP:0002788 Recurrent upper respiratory tract infections Occasional (29-5%)
HP:0007018 Attention deficit hyperactivity disorder Occasional (29-5%)
HP:0009890 High anterior hairline Occasional (29-5%)


Phenotype(s) retrieved from case reports

    Total: 0

HPO ID Term # of case reports


Causative gene(s) retrieved from Orphanet

    Total: 0

Gene Symbol Gene Name Entrez Gene ID