In most cases, the men with Klinefelter syndrome are infertile. Frequency. Boys with Klinefelter syndrome may also have difficulty fitting in socially and interacting with their peers as personality traits often include being shy and quiet. you have your own personality and traits some may be traits of the syndrome but as you said your self people with klinefelters are not all the same. Nearly 70 years after its description, Klinefelter syndrome (KS) remains a largely undiagnosed condition. Klinefelter syndrome happens when a male is born with an additional X chromosome. Design Register-based cohort study comparing the incidence of convictions among men with KS and with 47,XYY with age- and calendar-matched samples of the general population. Therefore, the impact of the inheritance pattern of the supernumerary X‐chromosome in men with KS remains to be unclear. It is also common for men affected by Klinefelter syndrome to experience breast enlargement (gynecomastia). Between 1-400 to 1-650– Males are born with Klinefelter syndrome. Klinefelter syndrome (KS), 47,XXY, occurs in 150 per 100,000 live born males ().No universal agreement exists in the scientific community on the exact definition of KS, but in addition to possessing one or more extra X chromosomes, KS males typically exhibit phenotypical traits that include hypergonadotropic hypogonadism, testosterone deficiency, and infertility (). She is a South African middle-distance runner and 2016 Olympic gold medalist. Klinefelter syndrome is a genetic abnormality that is common with males. The most important thing to remember is that KS has a very wide range of effects, the severity of which varies considerably from person to person. It can affect physical and mental development. Loading... WHAT ARE THE CHALLENGES WE FACE? Father Learns of Son’s Xxy. Klinefelter's syndrome, characterised by a 47, XXY chromosomal pattern, has largely been associated with physical abnormalities. Our Community, Pregnant Mothers Stories . 2014). It is estimated that 1 in every 500 may have the syndrome. Donate Help the KSA, make a donation . What is Klinefelter Syndrome and why do I have it? Aneuploidy 47,XXY is the most common abnormality of sex chromosomes in humans, with an incidence equal to 1/500 male live births. Most variants of Klinefelter syndrome are much rarer, occurring in 1 in 50,000 or fewer newborns. Klinefelter syndrome is a sex chromosome disorder in boys and men that results from the presence of an extra X chromosome in cells. Klinefelter syndrome, also known as XXY syndrome, is a condition in boys and men that’s caused by an extra X chromosome. Klinefelter syndrome may adversely affect testicular growth, resulting in smaller than normal testicles, which can lead to lower production of testosterone. We aimed to verify if 1 year-testosterone-replacement therapy could produce a psychopathological recovery and a satisfactory quality of life in Klinefelter syndrome (KS) patients compared to matched healthy controls. Traditionally, men with KS have been described as tall, slim, narrow shouldered, broad hipped, with hypergonadotrophic hypogonadism and small testes. Also, at the 12th IAAF World Athletic Championships in Berlin, Caster won the 800m race in a best personal time of 1.55.45 seconds. XXY Baby is Born. to me personally it is just a label and klinefelters does not define you. Klinefelter's syndrome (KS) is the most common sex-chromosome disorder in men, affecting approximately 1:660 men, and is a rather common cause of infertility, hypogonadism and learning disability. Asking your doctor can be a hit or miss when understanding Klinefelter syndrome. He can also have more fat in the belly region. Early studies reported disproportionate numbers of individuals with Klinefelter syndrome in the prison system, which led to the perception that Klinefelter syndrome was associated with criminality. PurposeKlinefelter’s syndrome (KS) is associated with specific neurobehavioral features and personality traits. Further, we analyzed personality traits and coping strategies, an issue not yet examined in androgen-treated KS patients. If you are an adult diagnosed with Klinefelter’s Syndrome, please visit our adult area for information and advice about how Klinefelter’s Syndrome could affect you. However, the following characteristics are said to occur more often in children with Klinefelter syndrome (47,XXY). PURPOSE: Klinefelter's syndrome (KS) is associated with specific neurobehavioral features and personality traits. Personalities in this group are as varied as in the general population. Klinefelter syndrome (XXY) This leaflet explains what Klinefelter Syndrome is, the symptoms and treatment options. If Klinefelter syndrome is detected in early ages, ethically considered intervention strategies may reduce the risk of later development of schizophrenia and bipolar disorder. Klinefelter syndrome occurs when a boy is born with one or more extra X chromosomes. Additionally, up to 1 in 4 children with Klinefelter syndrome are diagnosed with a psychiatric disturbance. Often, symptoms are subtle and subjects do not realize they are affected. Male physical traits such as facial hair, a deep voice and other secondary sex characteristics are less pronounced, and libido may be reduced. We want to hear and share your story with the world. Related ArticlesHypersexuality, Paraphilic Behaviors, and Gender Dysphoria in Individuals with Klinefelter's Syndrome. Having extra X chromosomes can cause a male to have a variety of physical traits. Objective To investigate the criminal pattern in men between 15 and 70 years of age diagnosed with 47,XXY (Klinefelter's syndrome (KS)) or 47,XYY compared to the general population. Babies with Klinefelter syndrome typically have weak muscles, reduced strength, and quiet personalities. People typically have 46 chromosomes in each cell, two of which are the sex chromosomes. There are lots of forms of testosterone out there depending on what country you live in. The aim of our study was to investigate fluid intelligence, personality traits and personality disorders (PD) and possible correlations with testosterone in a cohort of adult KS patients. Females have two X chromosomes (46,XX), and males have one X and one Y chromosome (46,XY). Most males have one Y and one X chromosome. The syndrome may also cause reduced muscle mass, reduced body and facial hair, and enlarged breast tissue. J Sex Med. srijn@fsw.leidenuniv.nl AIM: Studying Klinefelter syndrome (KS) (47,XXY) can reveal insights into mechanisms of neurodevelopment. Testosterone is a male hormone that usually stimulates sexual traits like body hair and muscle growth. I am one of them. The effects of Klinefelter syndrome vary, and not everyone has the same signs and symptoms. If you have just received a diagnosis of Klinefelter’s Syndrome for your child or unborn baby you will find help and information in our Children’s area. Here, we report high levels of schizophrenia-spectrum pathology in 32 men with this syndrome in comparison with 26 healthy controls. This results in smaller-sized testicles, low testosterone levels, and possibly infertility. See more ideas about klinefelter syndrome, x chromosome, syndrome. The prevalence of Klinefelter syndrome is around one in every 500 or 1000 newborn males. If you have any further questions or concerns, please speak to the doctor or nurse caring for you. On June 22, 2014, Isaiah had been diagnosed with Marfan syndrome. Most males have one Y and one X chromosome. the answer to this question is the same as if you asked me if i would ever date a dentist. Ways To Give; Our Donor Wall; Volunteer; Fundraising Campaigns ; Research Index; DONATE; Shop; Home Ryan Bregante 2020-08-18T09:34:14-07:00. Klinefelter's syndrome (KS) is due to the presence of one or more supernumerary X chromosomes. They tend to be quiet, sensitive, and unassertive, but personality characteristics vary among affected individuals. In addition, the spectrum of manifestations is wide. Klinefelter syndrome is a genetic condition that affects males. Furthermore, they found no difference regarding education, personality and autism traits, psychological distress and socioeconomic factors (Skakkebaek et al. Our Positive Traits. They also can take longer to do things like sit up, crawl, walk, and speak. The majority seem to be the injections and the Gel. Some of the symptoms include less facial hair than is normal, broader hips that are typical of women, larger breast than other males, weaker bones and lower energy levels as compared to other males. Case of Klinefelter’s syndrome in an 18 year old male presented with antisocial personality disorder September 2014 Dusunen Adam The Journal of Psychiatry and Neurological Sciences 27(3):254-256 This study is the first to access the influence of CAG length, X‐chromosome inactivation pattern and parental origin of the supernumerary X‐chromosome on psychological traits, personality traits and regional and global brain volumes in KS patients. 7) Caster Semenya. Klinefelter syndrome occurs when a boy is born with one or more extra X chromosomes. it would depend on your personality. van Rijn S(1), Swaab H. Author information: (1)Leiden University, Clinical Child and Adolescent Studies, the Netherlands. Other traits that a boy that is suffering from Klinefelter’s syndrome can depict include smaller penis and testes, breast growth, less body and facial hair, wider hips and narrower shoulders, reduced tone of the muscles, weaker bones, lower energy and decreased interest in sex. The question naturally arises whether the personality in Klinefelter's syndrome is particularly prone to lead to sexually deviant behavior. Vulnerability for psychopathology in Klinefelter syndrome: age-specific and cognitive-specific risk profiles. Klinefelter syndrome (KS), also known as 47,XXY is the set of symptoms that result from two or more X chromosomes in males. Having extra X chromosomes can cause a male to have some physical traits unusual for males. The primary features are infertility and small poorly functioning testicles. Membership Join here . Reduced production of testosterone may cause several symptoms. METHODS: We analyzed 58 adult KS patients with the classic 47, XXY karyotype. There is a spectrum of the traits and you might have one or you might have all of them. Jun 4, 2019 - Klinefelter syndrome is a genetic disorder that affects males. If you have just received a diagnosis of Klinefelter’s Syndrome (KS) for your child or unborn baby you have come to the right place for reliable information and friendly support. i dont no. Positive Traits; Education; Careers and Jobs; Testosterone; Ways To Give. Moreover, our data suggests a causal role of X chromosomal abnormalities in the liability to schizophrenia, bipolar disorder, autism spectrum disorders and ADHD, a role that should be investigated further. Klinefelter syndrome affects 1 in 500 to 1,000 newborn males. If you would like to share your own story or your children’s story about being diagnosed with an X and Y variation please email Info@livingwithxxy.com . Autism traits, psychological distress and socioeconomic factors ( Skakkebaek et al is also common for men affected Klinefelter! 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