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Cyclic Neutropenia

National Organization for Rare Disorders, Inc.

Important

It is possible that the main title of the report Cyclic Neutropenia 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

  • CN
  • periodic neutropenia
  • human cyclic neutropenia
  • cyclic hematopoiesis

Disorder Subdivisions

  • None

General Discussion

Cyclic neutropenia is a rare blood disorder characterized by recurrent episodes of abnormally low levels of certain white blood cells (neutrophils) in the body. Neutrophils are instrumental in fighting off infection by surrounding and destroying bacteria that enter the body. Symptoms associated with cyclic neutropenia may include fever, a general feeling of ill health (malaise), and/or sores (ulcers) of the mucous membranes of the mouth. In most cases, individuals with low levels of neutrophils (neutropenia) are abnormally susceptible to recurrent infections.

Resources

National Neutropenia Network

P.O. Box 1693

Brighton, MI 48116

USA

Tel: (517)294-0736

Email: leereeves99@gmail.com

Internet: http://www.neutropenianet.org



NIH/National Heart, Lung and Blood Institute

P.O. Box 30105

Bethesda, MD 20892-0105

Tel: (301)592-8573

Fax: (301)251-1223

Email: nhlbiinfo@rover.nhlbi.nih.gov

Internet: http://www.nhlbi.nih.gov/



Neutropenia Support Association, Inc.

971 Corydon Avenue

P.O. Box 243

Winnepeg

Manitoba, R3M 3S7

Canada

Tel: 2044898454

Tel: 8006638876

Email: stevensl@neutropenia.ca

Internet: http://www.neutropenia.ca



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:  3/19/2012

Copyright  1989, 1992, 1996, 1997, 1998, 2002, 2007, 2009, 2012 National Organization for Rare Disorders, Inc.

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