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Robinow Syndrome

National Organization for Rare Disorders, Inc.

Important
It is possible that the main title of the report Robinow Syndrome 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

  • Fetal Face Syndrome
  • Robinow Dwarfism
  • Acral Dysostosis with Facial and Genital Abnormalities
  • Costovertebral segmentation defect with mesomelia (formerly)

Disorder Subdivisions

  • Robinow Syndrome Dominant Form
  • Robinow Syndrome Recessive Form (COVESDEM Syndrome)

General Discussion

Robinow syndrome is an extremely rare inherited disorder characterized by mild to moderate short stature due to growth delays after birth (postnatal growth retardation); distinctive abnormalities of the head and facial (craniofacial) area; additional skeletal malformations; and/or genital abnormalities. The facial features of infants with Robinow syndrome resemble those of an eight-week-old fetus; within the medical literature, this condition is often referred to as "fetal face." Characteristic craniofacial features may include an abnormally large head (macrocephaly) with a bulging forehead (frontal bossing); widely spaced eyes (ocular hypertelorism) that are abnormally prominent; a small, upturned nose with nostrils that are flared forward (anteverted); and/or a sunken (depressed) nasal bridge. Skeletal malformations may include forearm bones (radius and ulna) that are unusually short (forearm brachymelia), abnormally short fingers and toes, permanent fixation of the fifth fingers in a bent position (clinodactyly), unusually small hands with broad thumbs, malformation of the ribs, abnormal side-to-side curvature of the spine (scoliosis), and/or underdevelopment of one side of the bones in the middle (thoracic) portion of the spinal column (hemivertebrae). Genital abnormalities associated with Robinow syndrome may include an abnormally small penis (micropenis) and failure of the testes to descend into the scrotum (cryptorchidism) in affected males and underdevelopment (hypoplasia) of the clitoris and the outer, elongated folds of skin on either side of the vaginal opening (labia majora) in affected females. The range and severity of symptoms vary from case to case.

In some cases, Robinow syndrome has autosomal dominant inheritance; in other cases, the disorder may have an autosomal recessive mode of inheritance. According to the medical literature, individuals with the recessive form of Robinow syndrome may have more numerous abnormalities of the ribs and the bones of the spinal column (vertebrae) than in the dominant form of the disorder. In addition, the symptoms and physical findings associated with the recessive form tend to be more severe.

Resources

Human Growth Foundation
997 Glen Cove Avenue
Suite 5
Glen Head, NY 11545
Tel: (516)671-4041
Fax: (516)671-4055
Tel: (800)451-6434
Email: hgf1@hgfound.org
Internet: http://www.hgfound.org/

MAGIC Foundation
6645 W. North Avenue
Oak Park, IL 60302
Tel: (708)383-0808
Fax: (708)383-0899
Tel: (800)362-4423
Email: mary@magicfoundation.org
Internet: http://www.magicfoundation.org

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

Little People of America, Inc.
250 El Camino Real Suite 201
Tustin, CA 92780
Tel: (714)368-3689
Fax: (714)368-3367
Tel: (888)572-2001
Email: info@lpaonline.org
Internet: http://www.lpaonline.org/

Restricted Growth Association
PO Box 5137
Yeovil, BA20 9FF
United Kingdom
Tel: 03001111970
Fax: 03001112454
Email: office@restrictedgrowth.co.uk
Internet: http://www.restrictedgrowth.co.uk

NIH/National Institute of Arthritis and Musculoskeletal and Skin Diseases
Information Clearinghouse
One AMS Circle
Bethesda, MD 20892-3675
USA
Tel: (301)495-4484
Fax: (301)718-6366
Tel: (877)226-4267
TDD: (301)565-2966
Email: NIAMSinfo@mail.nih.gov
Internet: http://www.niams.nih.gov/

Coalition for Heritable Disorders of Connective Tissue (CHDCT)
4301 Connecticut Avenue, NW Suite 404
Washington, DC 20008
Tel: (202)362-9599
Fax: (202)966-8553
Tel: (800)778-7171
Email: chdct@pxe.org
Internet: http://www.chdct2.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

Robinow Syndrome Foundation
P.O. Box 934
Anoka, MN 55303
USA
Tel: (763)434-1152
Fax: (763)434-1152
Email: robinowfoundation@comcast.net
Internet: http://www.robinow.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/

Madisons Foundation
PO Box 241956
Los Angeles, CA 90024
Tel: (310)264-0826
Fax: (310)264-4766
Email: getinfo@madisonsfoundation.org
Internet: http://www.madisonsfoundation.org

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:  7/23/2007
Copyright  1989, 1997, 1998, 2005, 2007 National Organization for Rare Disorders, Inc.

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