XXXX syndrome
XXXX syndrome (also called tetrasomy X, quadruple X, or 48, XXXX) is a rare chromosomal disorder caused by the presence of four X chromosomes instead of two X chromosomes. This condition occurs only in females, as there are no Y chromosomes present. Tetrasomy X was first described in 1961, and since then approximately 100 cases have been reported worldwide. Approximately 60 females have been described in medical literature with this condition.[citation needed]

This is an excerpt from the article XXXX syndrome from the Wikipedia free encyclopedia. A list of authors is available at Wikipedia.
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48, XXXX - Wikipedia, the free encyclopedia
XXXX syndrome (also called tetrasomy X, quadruple X, or 48, XXXX) is a rare chromosomal disorder caused by the presence of four X chromosomes instead of  ...
en.wikipedia.org/wiki/48,_XXXX
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XXXX syndrome definition - MedicineNet - Health and Medical ...
XXXX syndrome: A chromosome disorder in females caused by the presence of four X chromosomes rather than the usual two. The disorder is characterized by ...
www.medicinenet.com/script/main/art.asp?articlekey=11841
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XXXX Syndrome - definition of XXXX Syndrome by Medical dictionary
A female chromosome defect associated with moderate mental retardation, behavioural defects, midfacial hypoplasia, clinodactyly, radial synostosis, ...
medical-dictionary.thefreedictionary.com/XXXX+Syndrome
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48 xxxx syndrome - Medical Dictionary - The Free Dictionary
A female chromosome defect associated with moderate mental retardation, behavioural defects, midfacial hypoplasia, clinodactyly, radial synostosis, ...
medical-dictionary.thefreedictionary.com/48+xxxx+syndrome
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48 XXXX Syndrome | Search Results | Patient.co.uk
Results 1 - 20 of 9250 for 48 XXXX syndrome. Search took ... Klinefelter's Syndrome, For example, they can be 48,XXYY, 48,XXXY, 49,XXXYY, and 49, XXXXY.
www.patient.co.uk/search.asp?searchterm=48+XXXX+Syndrome&searchcat=gm
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Tetrasomy X FTNW - Unique The Rare Chromosome Disorder ...
Tetrasomy X is also known as XXXX syndrome, Tetra X, quadruple X or 48,XXXX. It only affects girls. The genes that instruct the body to develop and work.
www.rarechromo.org/information/Chromosome_X/Tetrasomy_X%20FTNW.pdf
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XXXX Syndrome by ivan serquiña on Prezi
23 Jan 2013 ... Individuals of this non-disjunction are able to integrate in our society Tetra X and The World Internal Symptoms Delay in speech Examples of ...
prezi.com/w53b4yt1wo3h/xxxx-syndrome/
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[The 48,XXXX syndrome: study of psychomotor development from ...
Ann Genet. 1988;31(2):105-10. [The 48,XXXX syndrome: study of psychomotor development from birth to 11 years of age and review of the literature]. [Article in ...
www.ncbi.nlm.nih.gov/pubmed/3041908
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Tetrasomy X - Office of Rare Diseases - National Institutes of Health
19 Feb 2014 ... Tetrasomy X is a chromosome disorder that only affects females and is ... in their cells, so this condition is sometimes written as 48, XXXX.
rarediseases.info.nih.gov/gard/7754/tetrasomy-x/resources/1
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48,XXXX Syndrome - Illnessopedia
48,XXXX syndrome Cause and Diagnosis. It is believed that the abnormality occurs during meiosis. It is during this phase that the X chromosomes fail to ...
illnessopedia.org/disease-info/48xxxx-syndrome-18/
Search results for "XXXX syndrome"
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XXXX syndrome in science
48, XXXX - Wikipedia, the free encyclopedia
XXXX syndrome (also called tetrasomy X, quadruple X, or 48, XXXX) is a rare chromosomal disorder caused by the presence of four X chromosomes instead of  ...
[PDF]Tetrasomy X FTNW - Unique The Rare Chromosome Disorder ...
Tetrasomy X is also known as XXXX syndrome, Tetra X, quadruple X or 48 ..... Antwerp University Hospital, Belgium, and by Professor Maj Hultén BSc PhD MD.
Alternative Treatments for 48,XXXX Syndrome in University Of ...
48,XXXX syndrome alternative treatments in University Of Richmond, Virginia that can make a difference in your life or the life of someone you love. Call us now: ...
XXXX syndrome: Case report, and a note on genetic counselling ...
The 19th reported case of the XXXX syndrome is described. .... Human Genetics Research Unit, University of Otago Medical School, Dunedin, New Zealand; 2.
[PDF]XXXX syndrome: Case report, and a note on genetic ... - Springer
Human Genetics Research Unit, University of Otago Medical School, Dunedin,. New Zealand ... The 19th reported case of the XXXX syndrome is described.
XXXX syndrome definition - MedicineNet - Health and Medical ...
XXXX syndrome: A chromosome disorder in females caused by the presence of four X chromosomes rather than the usual two. The disorder is characterized by ...
Books on the term XXXX syndrome
Smith's Recognizable Patterns of Human Malformation
Kenneth Lyons Jones, Marilyn Crandall Jones, Miguel del Campo, 2013
XXXX. SYNDROMES. Initially described by jacobs and colleagues in 1959 in a woman ofnormal intelligence who had secondary amenorrhea, the XXX syndrome is recognized to occur in 1 in 1000 newborn females. There is no pattern ...
Handbook of Developmental Disabilities
Samuel L. Odom, Robert H. Horner, Martha E. Snell, 2009
Although this section of the chapter has focused on 47,XXY syndrome, many of the same recommendations for ... XYY, XXXY, or XXXXY syndromes and in females with trisomy X (XXX syndrome), tetrasomy X (XXXX syndrome) and pentasomy ...
Dictionary of Mental Handicap
Mary P. Lindsey, 2002
Xeroderma XO syndrome = Turner's syndrome. XXX syndrome Women with one extra X chromosome are usually of normal appearance, may be of normal intelligence or only mildly mentally handicapped and are likely to be fertile. They may ...
Pediatric Ophthalmology and Strabismus
Kenneth Weston Wright, Peter H. Spiegel, 2003
Ocular and Systemic Findings in Selected Inherited Syndromes. ... (40%) Less common: ptosis (16%), strabismus, blue sclera, cataract XXX and XXXX syndrome Incidence: XXX occurs in 1:1000 newborn females, XXXX reported in 40 cases.
Syndromes of the Head and Neck
M.S. D.Sc. Regents' Professor Emeritus of Oral Pathology and Genetics at School of Dentistry Robert J. Gorlin D.D.S, D.M.D. M. Michael Cohen Jr., Ph.D. Professor Oral Pathology Faculty of Denistry, Ph.D. Department of Pediatrics and Medical Genetics Raoul C.M. Hennekam M.D., Academic Medical Center University of Amsterdam, 2001
References (47,XXX, 48,XXXX, and 49,XXXXX syndromes) 1. Archidiacono N et al: X Pentasomy: A case and review. Hum Genet 52:69–77, 1979. 2. Berger R et al: Syndrome 49,XXXXX. Ann Pediatr 20:965–967, 1973. 3. Dryer RF et al: ...
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XXXX syndrome
48, XXXX - Wikipedia, the free encyclopedia
en.wikipedia.org/wiki/48,_XXXX
48 XXXX Syndrome | Search Results | Patient.co.uk
www.patient.co.uk/search.asp?searchterm=48+XXXX+Syndrome&searchcat=gm
48 xxxx syndrome - definition of 48 xxxx syndrome by Medical dictionary
Definition of 48 XXXX syndrome in the Medical Dictionary. 48 XXXX syndrome explanation. Information about 48 XXXX syndrome in Free online English dictionary. What is 48 XXXX syndrome? Meaning of 48 XXXX syndrome medical term. What does 48 XXXX syndrome mean?
medical-dictionary.thefreedictionary.com/48+xxxx+syndrome
Tetrasomy X FTNW - Unique The Rare Chromosome Disorder ...
www.rarechromo.org/information/Chromosome_X/Tetrasomy_X%20FTNW.pdf
XXXX Syndrome by ivan serquiña on Prezi
prezi.com/w53b4yt1wo3h/xxxx-syndrome/
48,XXXX Syndrome
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illnessopedia.org/disease-info/48xxxx-syndrome-18/
XXXX syndrome definition - MedicineNet - Health and Medical Information Produced by Doctors
Read doctor-produced health and medical information written for you to make informed decisions about your health concerns.
www.medicinenet.com/script/main/art.asp?articlekey=11841
XXXX syndrome: Case report, and a note on genetic counselling and fertility - Springer
link.springer.com/article/10.1007%2FBF00273187
XXXX syndrome - RightDiagnosis.com
XXXX syndrome symptoms, causes, diagnosis, and treatment information for XXXX syndrome (Triple-X syndrome) with alternative diagnoses, full-text book chapters, misdiagnosis, research treatments, prevention, and prognosis.
www.rightdiagnosis.com/medical/xxxx_syndrome.htm
XXXX syndrome - Biology-Forums Dictionary
biology-forums.com/definitions/index.php/XXXX_syndrome
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