Tetrasomy information

Tetrasomy X, also known as 48,XXXX, is a chromosomal disorder in which a female has four, rather than two, copies of the X chromosome. It is associated...

syndrome where partial tetrasomy of chromosome 22 is present Pallister-Killian syndrome (tetrasomy 12p) Tetrasomy 9p Tetrasomy 18p Tetrasomy 21, a rare form...

Tetrasomy 9p (also known tetrasomy 9p syndrome) is a rare chromosomal disorder characterized by the presence of two extra copies of the short arm of chromosome...

Tetrasomy 18p is a genetic condition that is caused by the presence of an isochromosome composed of two copies of the short arm of chromosome 18 in addition...

have been described as "coarse", much like those of the related disorder tetrasomy X. Pentasomy X is unique amongst X-chromosome polysomies for its association...

traits. Mosaicism with a tetrasomy X cell line generally appears more severe than typical trisomy X. Like trisomy X, tetrasomy X has a variable phenotype...

tall stature, particularly polysomies of the Y chromosome, but data on tetrasomy and pentasomy disorders is less clear and some seem associated with short...

Island, also Pumpkin Island, a privately owned island XXXX syndrome, Tetrasomy X, a chromosomal disorder XXXX, or Fourecks, the Australia-inspired continent...

tetrasomic inheritance, four copies of a linkage group rather than two (tetrasomy) assort two-by-two. Polysomy types are categorized based on the number...

1q21.1 duplication syndrome 2q31.1 microduplication Trisomy 8 Trisomy 9 Tetrasomy 9p Distal trisomy 10q Patau syndrome 13 Trisomy 16 16p11.2 duplication...

defects similar to, but less severe than, those in tetrasomy 9p. The genetic material in tetrasomy 9 and trisomy 9p that causes the birth defects is not...

1q21.1 duplication syndrome 2q31.1 microduplication Trisomy 8 Trisomy 9 Tetrasomy 9p Distal trisomy 10q Patau syndrome 13 Trisomy 16 16p11.2 duplication...

PMID 10215072. Linden MG, Bender BG, Robinson A (October 1995). "Sex chromosome tetrasomy and pentasomy". Pediatrics. 96 (4 Pt 1): 672–82. doi:10.1542/peds.96.4...

Isodicentric 15, also called marker chromosome 15 syndrome, idic(15), partial tetrasomy 15q, or inverted duplication 15 (inv dup 15), is a chromosome abnormality...

15q overgrowth syndrome is a rare partial autosomal trisomy/tetrasomy syndrome. The condition was first identified in a 2009 report. Features of this...

PMID 16650979. Linden MG, Bender BG, Robinson A (October 1995). "Sex chromosome tetrasomy and pentasomy". Pediatrics. 96 (4 Pt 1): 672–682. doi:10.1542/peds.96...

(resulting in monosomy) or has more than two chromosomes of a pair (trisomy, tetrasomy, etc.). Aneuploidy can be full, involving a whole chromosome missing or...

abnormalities with the X or Y chromosome may also cause disability. Tetrasomy X and pentasomy X syndrome affect a small number of girls worldwide, while...

1q21.1 duplication syndrome 2q31.1 microduplication Trisomy 8 Trisomy 9 Tetrasomy 9p Distal trisomy 10q Patau syndrome 13 Trisomy 16 16p11.2 duplication...

mild symptoms, while others are more significantly affected. Aneuploidy Tetrasomy X Taurodontism "48,XXYY syndrome | Genetic and Rare Diseases Information...

1q21.1 duplication syndrome 2q31.1 microduplication Trisomy 8 Trisomy 9 Tetrasomy 9p Distal trisomy 10q Patau syndrome 13 Trisomy 16 16p11.2 duplication...

PMID 28137251. Linden MG, Bender BG, Robinson A (October 1995). "Sex chromosome tetrasomy and pentasomy". Pediatrics. 96 (4): 672–682. doi:10.1542/peds.96.4.672...

condition. Females with more than one extra copy of the X chromosome (48, tetrasomy X or 49, pentasomy X) have been identified, but these conditions are rare...

and overlapping fingers. Isodicentric 15, also called idic(15), partial tetrasomy 15q, or inverted duplication 15 (inv dup 15). Jacobsen syndrome, which...

9P/Tempel; see Tempel 1 Monosomy 9p, a chromosomal disorder due to deletion Tetrasomy 9p, a genetic disease due to inclusion 9P, a variant of Salmson 9 9P,...