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    Chromosome 13, Partial Monosomy 13q

    Important
    It is possible that the main title of the report Chromosome 13, Partial Monosomy 13q is not the name you expected. Please check the synonyms listing to find the alternate name(s) and disorder subdivision(s) covered by this report.

    Synonyms

    • Partial Monosomy of the Long Arm of Chromosome 13
    • Deletion 13q Syndrome, Partial
    • 13q- Syndrome, Partial
    • Monosomy 13q, Partial

    Disorder Subdivisions

    • None

    General Discussion

    Chromosome 13, Partial Monosomy 13q is a rare chromosomal disorder in which a portion of the long arm (q) of chromosome 13 is missing (deleted or monosomic). The range and severity of symptoms may vary greatly, depending upon the exact size and location of the deletion on 13q. Chromosome 13, Partial Monosomy 13q is usually apparent at birth and may be characterized by low birth weight, malformations of the head and facial (craniofacial) area, abnormalities of the eyes, defects of the hands and/or feet, genital malformations in affected males, and/or additional physical abnormalities. Affected infants and children may also exhibit delays in the acquisition of skills requiring the coordination of mental and muscular activity (psychomotor retardation) as well as varying degrees of mental retardation. In the majority of cases, Chromosome 13, Partial Monosomy 13q appears to occur randomly, for no apparent reason (sporadic).

    Resources

    Children's Craniofacial Association
    13140 Coit Road
    Suite 517
    Dallas, TX 75240
    USA
    Tel: (214)570-9099
    Fax: (214)570-8811
    Tel: (800)535-3643
    Email: contactCCA@ccakids.com
    Internet: http://www.ccakids.com

    March of Dimes Birth Defects Foundation
    1275 Mamaroneck Avenue
    White Plains, NY 10605
    Tel: (914)997-4488
    Fax: (914)997-4763
    Tel: (888)663-4637
    Email: Askus@marchofdimes.com
    Internet: http://www.marchofdimes.com

    FACES: The National Craniofacial Association
    PO Box 11082
    Chattanooga, TN 37401
    Tel: (423)266-1632
    Fax: (423)267-3124
    Tel: (800)332-2373
    Email: faces@faces-cranio.org
    Internet: http://www.faces-cranio.org

    The Arc
    1825 K Street NW, Suite 1200
    Washington, DC 20006
    Tel: (202)534-3700
    Fax: (202)534-3731
    Tel: (800)433-5255
    TDD: (817)277-0553
    Email: info@thearc.org
    Internet: http://www.thearc.org

    Chromosome Disorder Outreach, Inc.
    P.O. Box 724
    Boca Raton, FL 33429-0724
    USA
    Tel: (561)395-4252
    Fax: (561)395-4252
    Email: info@chromodisorder.org
    Internet: http://www.chromodisorder.org/CDO/

    American Heart Association
    7272 Greenville Avenue
    Dallas, TX 75231
    Tel: (214)784-7212
    Fax: (214)784-1307
    Tel: (800)242-8721
    Email: Review.personal.info@heart.org
    Internet: http://www.heart.org

    NIH/National Eye Institute
    31 Center Dr
    MSC 2510
    Bethesda, MD 20892-2510
    United States
    Tel: (301)496-5248
    Fax: (301)402-1065
    Email: 2020@nei.nih.gov
    Internet: http://www.nei.nih.gov/

    National Cancer Institute
    6116 Executive Blvd Suite 300
    Bethesda, MD 20892-8322
    USA
    Tel: (301)435-3848
    Tel: (800)422-6237
    TDD: (800)332-8615
    Email: cancergovstaff@mail.nih.gov
    Internet: http://www.cancer.gov

    International Foundation for Functional Gastrointestinal Disorders
    700 W. Virginia St., 201
    Milwaukee, WI 53217
    USA
    Tel: (414)964-1799
    Fax: (414)964-7176
    Tel: (888)964-2001
    Email: iffgd@iffgd.org
    Internet: http://www.iffgd.org

    Institute for Families
    4650 Sunset Blvd Mail stop 111
    Los Angeles, CA 90027
    USA
    Tel: (323)361-4649
    Fax: (323)665-7869
    Email: info@instituteforfamilies.org
    Internet: http://www.instituteforfamilies.org

    UNIQUE - Rare Chromosome Disorder Support Group
    P.O. Box 2189
    Caterham
    Surrey, CR3 5GN
    United Kingdom
    Tel: 4401883330766
    Fax: 4401883330766
    Email: info@rarechromo.org
    Internet: http://www.rarechromo.org

    Craniofacial Foundation of America
    975 East Third Street
    Chattanooga, TN 37403
    Tel: (423)778-9176
    Fax: (423)778-8172
    Tel: (800)418-3223
    Email: terry.smyth@erlanger.org
    Internet: http://www.craniofacialfoundation.org

    Genetic and Rare Diseases (GARD) Information Center
    PO Box 8126
    Gaithersburg, MD 20898-8126
    Tel: (301)251-4925
    Fax: (301)251-4911
    Tel: (888)205-2311
    TDD: (888)205-3223
    Internet: http://rarediseases.info.nih.gov/GARD/

    For a Complete Report:

    This is an abstract of a report from the National Organization for Rare Disorders (NORD). A copy of the complete report can be downloaded free from the NORD website for registered users. The complete report contains additional information including symptoms, causes, affected population, related disorders, standard and investigational therapies (if available), and references from medical literature. For a full-text version of this topic, go to www.rarediseases.org and click on Rare Disease Database under "Rare Disease Information".

    The information provided in this report is not intended for diagnostic purposes. It is provided for informational purposes only. NORD recommends that affected individuals seek the advice or counsel of their own personal physicians.

    It is possible that the title of this topic is not the name you selected. Please check the Synonyms listing to find the alternate name(s) and Disorder Subdivision(s) covered by this report

    This disease entry is based upon medical information available through the date at the end of the topic. Since NORD's resources are limited, it is not possible to keep every entry in the Rare Disease Database completely current and accurate. Please check with the agencies listed in the Resources section for the most current information about this disorder.

    For additional information and assistance about rare disorders, please contact the National Organization for Rare Disorders at P.O. Box 1968, Danbury, CT 06813-1968; phone (203) 744-0100; web site www.rarediseases.org or email orphan@rarediseases.org

    Last Updated: 4/10/2009
    Copyright 1989, 1996, 2001, 2009 National Organization for Rare Disorders, Inc.

    WebMD Medical Reference from the National Organization for Rare Disorders

    Last Updated: May 28, 2015
    This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.

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