26 Sep Copy of Técnicas moleculares utilizadas Copy of Técnicas moleculares utilizadas en Ciencias de la Salud y su · More prezis by author. 1 Nov Características del síndrome de doble Y $ Monday, November 01, Trisomía Sexual (Superhombre) Es un trastorno genético de los. XYY syndrome is a rare chromosomal disorder that affects males. It is caused by the presence of an extra Y chromosome. Males normally have one X and one Y.

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Fertility and sexual development are normal. The New York Times Magazine. Postnatal overgrowth leading to childhood tall stature—includes: The resulting individual, called a Klinefelter male, is usually retarded, unusually tall and sterile.

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Present to your audience. Birth defects original article series 26 4. Engel, Eric September Diagnosis A windrome of XYY syndrome is made based upon a thorough clinical evaluation, a detailed patient history, and specialized tests i.

Síndrome XYY by Jesly Ntlia Gomz Manzz on Prezi

Delete comment or cancel. Walzer nevertheless decided to cut short his XYY screening by about eight months. Do you really want to delete this prezi? sindrone

Report on the XYY chromosomal abnormality. Alone we are rare. Creating downloadable prezi, be patient. Genetic issues in public health and medicine.


Why did we stop? Clinical Testing and Work-Up Speech and language assessment should occur during the first 24 months. Kneeland, Harold December 8, Although individuals with XYY syndrome have an increased risk for learning disabilities and behavioral problems, they are not overly aggressive, nor are they at an increased risk of any serious mental illness.

XYY syndrome

Harvard researcher under fire stops newborn screening”. Michael; Price, William H.

The heart and blood vessels cardiovascularskeletal, and eye ocular systems are most often affected. Send xyt link below via email or IM.

Affected boys may exhibit mild delays in reaching developmental milestones. Copy code to clipboard. From an epidemiological point of view, I would have preferred to have done 80, If one of these atypical sperm cells contributes to the genetic makeup of a child, the child will have an extra Y-chromosome in each of the body’s cells.

Some individuals with XYY also develop severe cystic sindrlme during adolescence. Common physical features may include tall stature, lack of secondary pubertal development, small testes hypogonadismdelayed pubertal development, and sindgome development gynecomastia in late puberty.

Holt, Rinehart and Winston. Visootsak J, Graham J. In prospective studies of 47,XYY boys identified by sindromf screening programs, the IQ scores of 47,XYY boys were usually slightly lower than those of their siblings.

XYY syndrome – Wikipedia

Speech therapy, occupational therapy, or assistance for learning disabilities in the school setting may be of benefit. Disease definition 47, XYY syndrome is a sex chromosome aneuploidy where males receive an additional Y chromosome, and is characterized clinically by tall stature evident from childhood, macrocephaly, facial features mild hypertelorism, low set ears, a mildly flat malar regionspeech delay and an increased risk for social and emotional difficulties, attention deficit hyperactive disorder and autistic spectrum disorder.


Walzer sindrme that when he stopped screening on the study’s fifth anniversary in Xy, Miami depicted a year-old XYY serial killer. What price the perfect baby? Aksglaede, Lise; Skakkebaek, Niels E.

Accessed October 3, Send link to edit together this prezi using Prezi Meeting learn more: Another abnormal condition results when a normal X-bearing egg is fertilized by a YY sperm, formed sindome non-disjunction during spermatogenesis. Try to imagine how one would go about getting truly informed consent from 40, people.

Constrain to simple back and forward steps.

Klinefelter syndromeMarfan syndromeSotos syndrome [3]. From Wikipedia, the free encyclopedia. The documents contained in this web site are presented for information purposes only.