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Umukoresha:RebeccaRwanda/Indwara ya Williams

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Williams syndrome
Other names: Williams–Beuren syndrome (WBS)
Two men, age 21 and 28, displaying several of the facial features characteristic of Williams syndrome.[1]
SpecialtyMedical genetics, pediatrics
IbimenyetsoFacial changes, intellectual disability, overly friendly nature, short height[2]
ComplicationsHeart problems, periods of high blood calcium[2][3]
DurationLifelong[2]
CausesGenetic[2]
Differential diagnosisNoonan syndrome, fetal alcohol syndrome, DiGeorge syndrome[2]
TreatmentVarious types of therapy[2]
PrognosisShorter life expectancy[4]
Frequency1 in 7,500 to 1 in 20,000[5]
Inyandikorugero:Ubl

Indwara ya Williams ( WS ) ni indwara ikomoka ku ngirabuzimafatizo yibasira ibice byinshi by'umubiri.[3] Ibiranga isura bikunze gushiramo uruhanga runini, izuru rigufi n'amatama yuzuye, isura yasobanuwe nka "elfin".[3][5] Mugihe ubumuga bworoheje bworoheje buringaniye hamwe nibibazo byihariye hamwe nibikorwa bigaragara nko gushushanya ni ibisanzwe, ubuhanga bwo kuvuga ntibusanzwe.[3] Ababigizemo uruhare akenshi bafite imico isohoka, bagasabana byoroshye nabantu batazi, kandi bagaragara ko bishimye.[3][5] Ibibazo bifite amenyo, ibibazo byumutima (cyane cyane supravalvular aortic stenosis ), nibihe bya calcium yamaraso menshi birasanzwe.[2][3]

Indwara ya Williams iterwa n uruhererekane rudasanzwe, cyane cyane gusiba genes zigera kuri 27 ziva mumaboko maremare ya imwe muri chromosome 7s.[3][5] Mubisanzwe ibi bibaho nkibintu bidasanzwe mugihe cyo gukora amagi cyangwa intanga ngabo umuntu akura.[3] Mumubare muto wimanza, yarazwe numubyeyi wagize ingaruka muburyo bwigenga.[3] Ibintu bitandukanye biranga byahujwe no gutakaza ingirabuzima fatizo.[3] Isuzuma risanzwe rikekwa hashingiwe ku bimenyetso kandi byemejwe no gupima geneti.[2]

Ubuvuzi bukubiyemo gahunda zidasanzwe zo kwigisha hamwe nuburyo butandukanye bwo kuvura.[2] Kubaga bishobora gukorwa kugirango bikosore ibibazo byumutima.[2] Guhindura imirire cyangwa imiti bishobora gukenerwa kubafite ubutare bwinshi mumaraso [2] Indwara ya syndrome yasobanuwe bwa mbere mu 1961 na Nouvelle-Zélande John CP Williams.[6] Indwara ya Williams yibasira abantu 1 kuri 7.500 kugeza 1 kuri 20.000 bavutse.[5] Icyizere cyo kubaho ni gito ugereranije n'abaturage muri rusange, ahanini biterwa n'ubwiyongere bw'indwara z'umutima.[4]

  1. Nikitina, EA; Medvedeva, AV; Zakharov, GA; Savvateeva-Popova, EV (January 2014). "Williams syndrome as a model for elucidation of the pathway genes - the brain - cognitive functions: genetics and epigenetics". Acta Naturae. 6 (1): 9–22. doi:10.32607/20758251-2014-6-1-9-22. PMC 3999462. PMID 24772323.
  2. 2.00 2.01 2.02 2.03 2.04 2.05 2.06 2.07 2.08 2.09 2.10 Morris, CA; Pagon, RA; Adam, MP; Ardinger, HH; Wallace, SE; Amemiya, A; Bean, LJH; Bird, TD; Ledbetter, N; Mefford, HC; Smith, RJH; Stephens, K (2013). "Williams Syndrome". GeneReviews. PMID 20301427.
  3. 3.00 3.01 3.02 3.03 3.04 3.05 3.06 3.07 3.08 3.09 Reference, Genetics Home (December 2014). "Williams syndrome". Genetics Home Reference (in Icyongereza). Archived from the original on 20 January 2017. Retrieved 22 January 2017.
  4. 4.0 4.1 Riccio, Cynthia A.; Sullivan, Jeremy R.; Cohen, Morris J. (2010). Neuropsychological Assessment and Intervention for Childhood and Adolescent Disorders (in Icyongereza). John Wiley & Sons. p. 400. ISBN 9780470570333. Archived from the original on 2020-03-27. Retrieved 2017-09-18.
  5. 5.0 5.1 5.2 5.3 5.4 Martens, Marilee A.; Wilson, Sarah J.; Reutens, David C. (2008). "Research Review: Williams syndrome: A critical review of the cognitive, behavioral, and neuroanatomical phenotype". Journal of Child Psychology and Psychiatry. 49 (6): 576–608. doi:10.1111/j.1469-7610.2008.01887.x. PMID 18489677.
  6. Lenhoff, Howard M.; Teele, Rita L.; Clarkson, Patricia M.; Berdon, Walter E. (2010). "John C. P. Williams of Williams-Beuren syndrome". Pediatric Radiology. 41 (2): 267–9. doi:10.1007/s00247-010-1909-y. PMID 21107555.