Congenital Pulmonary Lymphangiectasia

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Congenital Pulmonary Lymphangiectasia

National Organization for Rare Disorders, Inc.

Important
It is possible that the main title of the report Congenital Pulmonary Lymphangiectasia 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

  • CPL
  • PPL
  • primary pulmonary lymphangiectasia
  • pulmonary cystic lymphangiectasis

Disorder Subdivisions

  • None

General Discussion

Congenital pulmonary lymphangiectasia (CPL) is a rare developmental disorder that is present at birth (congenital). Affected infants have abnormally widened (dilated) lymphatic vessels within the lungs. The lymphatic system helps the immune system in protecting the body against infection and disease. It consists of a network of tubular channels (lymph vessels) that drain a thin watery fluid known as lymph from different areas of the body into the bloodstream. Lymph accumulates in the tiny spaces between tissue cells and contains proteins, fats, and certain white blood cells known as lymphocytes.

Infants with CPL often develop severe, potentially life-threatening, respiratory distress shortly after birth. Affected infants may also develop cyanosis, a condition marked by abnormal bluish discoloration of the skin that occurs because of low levels of circulating oxygen in the blood. The exact cause of CPL is unknown.

CPL can occur as a primary or secondary disorder. Primary pulmonary lymphangiectasia can occur as isolated congenital defect within the lungs or as part of a generalized form of lymphatic vessel malformation (lymphangiectasia) that affects the entire body, usually associated with generalized lymphedema. Secondary CPL occurs secondary to a variety of heart (cardiac) abnormalities, and/or lymphatic obstructive forms.

Resources

National Lymphedema Network
116 New Montgomery Street
Suite 235
San Francisco, CA 94105
Tel: (415)908-3681
Fax: (415)908-3813
Tel: (800)541-3259
Email: nln@lymphnet.org
Internet: http://www.lymphnet.org

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

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/

Lymphatic Research Foundation
40 Garvies Point Road
Glen Cove, NY 11542
USA
Tel: (516)625-9675
Fax: (516)625-9410
Email: lrf@lymphaticresearch.org
Internet: http://www.lymphaticresearch.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/

British Paediatric Orphan Lung Disease
Email: admin@bpold.co.uk
Internet: http://www.bpold.co.uk

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:  4/4/2012
Copyright  2008, 2012 National Organization for Rare Disorders, Inc.

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