Chromosome 18, Tetrasomy 18p

Common Name(s)

Chromosome 18, Tetrasomy 18p, Chromosome 18p tetrasomy, Tetrasomy 18p

Tetrasomy 18p is a chromosomal disorder in which the short arm of the 18th chromosome (18p) appears four times (tetrasomy) rather than the normal two times in cells of the body.  The symptoms of tetrasomy 18p vary from case to case but may include craniofacial abnormalities; malformations of the spine, hands, or feet; neuromuscular abnormalities; kidney malformations; moderate to severe mental retardation; limitations in speech; and/or behavioral abnormalities. In most cases, tetrasomy 18p is the result of a spontaneous (de novo) genetic change (mutation) early in embryonic development that occurs for unknown reasons (sporadic).
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Advocacy and Support Organizations Health Questions Recommended Apps Scientific Literature Symptoms, Diagnosis, and Treatment Clinical Trial Information
 

Advocacy and Support Organizations

 

Condition Specific Organizations

Following organizations serve the condition "Chromosome 18, Tetrasomy 18p" for support, advocacy or research.

The Chromosome 18 Registry & Research Society

Our mission is to help individuals with chromosome 18 abnormalities overcome the obstacles they face so they might lead happy, healthy, and productive lives.

Last Updated: 11 Apr 2013

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General Support Organizations

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How do you compare to others with this condition?

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Advocacy and Support Organizations

 

Condition Specific Organizations

Following organizations serve the condition "Chromosome 18, Tetrasomy 18p" for support, advocacy or research.

The Chromosome 18 Registry & Research Society

Our mission is to help individuals with chromosome 18 abnormalities overcome the obstacles they face so they might lead happy, healthy, and productive lives.

http://www.chromosome18.org

Last Updated: 11 Apr 2013

View Details

 

General Support Organizations

Not finding the support you need? Show General Support Organizations

 
 
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Recommended Apps

Privately answer questions about your health. Let resources, you select, come to you

Anonymously share and see how your answers compare with others with this condition while privately providing key pieces of information to medical researchers, disease advocacy groups, and others ONLY YOU select to help speed up cures and better alternatives.

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Relief is when you and the right researcher find each other

Finding the right clinical trial for Chromosome 18, Tetrasomy 18p can be challenging. However, with TrialsFinder (which uses the Reg4ALL database and privacy controls by Private Access), you can permit researchers to let you know opportunities to consider - all without revealing your identity.

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Scientific Literature

Articles from the PubMed Database

Research articles describe the outcome of a single study. They are the published results of original research.
The terms "Chromosome 18, Tetrasomy 18p" returned 0 free, full-text research articles on human participants.

No free, full-text research articles on human participants are available at this time. Please click this link to visit the PubMed website for results on "Chromosome 18, Tetrasomy 18p".

Reviews from the PubMed Database

Review articles summarize what is currently known about a disease. They discuss research previously published by others.
The terms "Chromosome 18, Tetrasomy 18p" returned 0 free, full-text review articles on human participants.

No free, full-text review articles on human participants are available at this time. Please click this link to visit the PubMed website for results on "Chromosome 18, Tetrasomy 18p".

 
 
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Symptoms, Diagnosis, and Treatment

This information is provided by Genetics Home Reference.
https://ghr.nlm.nih.gov/chromosome/18
https://ghr.nlm.nih.gov/condition/tetrasomy-18p
https://ghr.nlm.nih.gov/condition/trisomy-18
https://ghr.nlm.nih.gov/condition/isodicentric-chromosome-15-syndrome
https://ghr.nlm.nih.gov/condition/proximal-18q-deletion-syndrome
https://ghr.nlm.nih.gov/chromosome/14
https://ghr.nlm.nih.gov/condition/distal-18q-deletion-syndrome
https://ghr.nlm.nih.gov/gene/TAF13
https://ghr.nlm.nih.gov/chromosome/9
https://ghr.nlm.nih.gov/chromosome/3
https://ghr.nlm.nih.gov/chromosome/22
https://ghr.nlm.nih.gov/chromosome/4
https://ghr.nlm.nih.gov/chromosome/8
https://ghr.nlm.nih.gov/chromosome/21
https://ghr.nlm.nih.gov/chromosome/20
https://ghr.nlm.nih.gov/chromosome/19
https://ghr.nlm.nih.gov/chromosome/17
https://ghr.nlm.nih.gov/chromosome/Y
https://ghr.nlm.nih.gov/chromosome/15
https://ghr.nlm.nih.gov/chromosome/7
Full Results at Genetics Home Reference: 1143 matches

There are currently no related results available in GeneReviews.

This information is provided by Genetic Testing Registry.
http://www.ncbi.nlm.nih.gov/gtr/conditions/C0795868
 
 
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Clinical Trial Information This information is provided by ClinicalTrials.gov

There are currently no open clinical trials for this condition.

According to ClinicalTrials.gov there are currently 0 additional "open" studies for "Chromosome 18, Tetrasomy 18p" (open studies are recruiting volunteers) and 0 "Chromosome 18, Tetrasomy 18p" studies with "all" status. Visit ClinicalTrials.gov now to view them. Or alternatively, consider TrialsFinder for assistance:
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Relief is when you and the right researcher find each other
Finding the right clinical trial for Chromosome 18, Tetrasomy 18p can be challenging. However, with TrialsFinder (which uses the Reg4ALL database and privacy controls by Private Access), you can permit researchers to let you know opportunities to consider - all without revealing your identity.
Learn More