What is XYY Syndrome?
XYY Syndrome is an extremely rare pathological condition found in only males where they tend to have an extra Y chromosome . Under normal circumstances , a male has an X and a Y chromosome but in case of XYY Syndrome the individual has an extra Y chromosome which results in variety of dissimilar symptoms .
The most characteristic feature of XYY Syndrome is that the affected individual will be super tall . In bulk of the case of XYY Syndrome , the affected individuals will have knockout acne while in their teen age .
Such individuals are also very hotheaded in behavior even though their tidings may not be affected as a consequence of XYY Syndrome . In some cases , learning disabilities are seen in individuals with XYY Syndrome .
What are the Causes of XYY Syndrome?
The main case for the developing of XYY Syndrome is conceive to be an mistake in cell division in the spermatozoan at the clock time of design . The reason as to why these error pass off is still unidentified . These wrongdoing in cellular telephone division results in the child having 47 chromosome instead of the normal 46 with an excess wye chromosome ensue in the maturation of XYY Syndrome .
What are the Symptoms of XYY Syndrome?
Some of the symptom of XYY Syndrome are so mild that it seldom level to a chromosomal disorderliness resulting in the mortal either being misdiagnosed or not being diagnose with this precondition at all .
The most common characteristic determination of XYY Syndrome is the height of the person . person with XYY Syndrome tend to be extremely tall . This departure in height is usually seen after the historic period of six when the youngster starts to uprise marvellous uncontrollably and by the time the child reaches adolescence the average height is greater than 6 feet .
Acneis also a symptom for individuals dealing with XYY Syndrome . This unremarkably presents in the teen years . aside from this , there are no symptoms as such to nail towards XYY Syndrome .
In some shell , some children may have a svelte wait in reaching developmental milestones . In some cases a child may exhibit take handicap and dyslexia as a outcome of XYY Syndrome .
Individuals with XYY Syndrome be given to be extremely myopic moderate and tend to be super impulsive . They may also show hyperactivity and in some cases may also show asocial behaviors as a effect of XYY Syndrome .
How is XYY Syndrome Diagnosed?
The diagnosing of XYY Syndrome can be made ground on the history of the patient , a house chronicle of this condition , a exhaustive clinical valuation , and a shelling of specialized tests .
If XYY Syndrome is suspected , the somebody will undergo a genetical examination which will clear show the presence of an extra Y chromosome which will definitively confirm the diagnosing of XYY Syndrome .
An amniocentesis which is the examination of the amniotic fluid that surrounds the foetus can also be done which will also show the front of an supernumerary yttrium chromosome and confirm prenatally the diagnosis of XYY Syndrome .
How is XYY Syndrome Treated?
The front line discussion of XYY Syndrome is supportive and diagnostic . This requires specialists from various fields to include address and occupational therapy to assist in the erudition disability that the child will demonstrate as a result of XYY Syndrome .
In legal age of pillow slip , early intervention results in first-class results in handle the con disability and dyslexia shown by the tiddler due to XYY Syndrome . Individuals withacnemay be treat with medicament and topical agents . Behavioral problems and impulsivity can be treated with counselling and psychological help as is done with other individuals with such upshot . other interposition can do a man of goodness for individuals ache from XYY Syndrome .
