FAQ

48,XXYY Syndrome

Known as: Xxyy Syndrome, Syndrome, Xxyy, 48, XXYY Syndrome 
A rare sex chromosome abnormality in which a male child has an extra X and Y chromosome.
National Institutes of Health

Topic mentions per year

Topic mentions per year

1967-2016
01219672016

Related topics

Related topics

1 relation

Broader (1)

Klinefelter Syndrome

Related mentions per year

Related mentions per year

1950-2018
1960198020002020
48,XXYY Syndrome
Klinefelter Syndrome

Papers overview

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2017
2017
Problematic Sexual Behavior in a Patient of 48, XXYY Syndrome: A Case Report
A 17 year-old-boy with a diagnosis of 48, XXYY syndrome, presented with suicidal ideation and auditory hallucinations. He has had… (More)
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2016
2016
A rare sex chromosome aneuploidy: 48,XXYY syndrome.
48,XXYY syndrome is a rare sex chromosome abnormality. Although some physical features are similar to Klinefelter syndrome(47,XXY… (More)
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2016
2016
The Emerging Ophthalmic Phenotype of XXYY Syndrome
48 XXYY is a sex chromosome tetrasomy condition which causes tall stature, hypergonadotrophic hypogonadism, facial dysmorphism… (More)
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Review
2015
Review
2015
Endodontic management of a hypertaurodontic tooth associated with 48, XXYY syndrome: A review and case report
Taurodontism is a developmental anomaly of a tooth characterized by large pulp chamber and short roots. Patients with multiple… (More)
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2014
2014
[48,XXYY men with azoospermia: how to manage infertility?].
48,XXYY syndrome is a rare form of sex chromosomal aneuploidy. Usually considered as a variant of Klinefelter syndrome because of… (More)
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2013
2013
Prenatal ultrasound diagnosis of a 48,XXYY syndrome.
The 48,XXYY syndrome is a rare uncommon gonosome aneuploidy and its incidence is estimated to be 1:18,000-1:40,000. The phenotype… (More)
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2012
2012
An adolescent with 48,XXYY syndrome with hypergonadotrophic hypogonadism, attention deficit hyperactive disorder and renal malformations
48,XXYY is a rare sex chromosome aneuploidy affecting 1 in 18,000 to 50,000 male births. They present with developmental delay… (More)
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1967
1967
Pattern of DNA replication of the sex chromosomes in three males, two with XYY and one with XXYY karotype.
 
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