- Cigna Medicare
- Individual & Family Plans
- International Plans
- Offered Cigna Through Work?
- Find a Doctor
- Informed on Reform
- Health and Wellness »
- Cigna Home Delivery Pharmacy
Microvillus Inclusion Disease
National Organization for Rare Disorders, Inc.
- Congenital Familial Protracted Diarrhea
- Congenital Microvillus Atrophy
- Davidson's Disease
- Familial Enteropathy, Microvillus
Microvillus inclusion disease is an extremely rare inherited intestinal disorder (enteropathy) that is typically apparent within hours or days after birth. The disorder is characterized by chronic, severe, watery diarrhea and insufficient absorption (malabsorption) of necessary nutrients due to incomplete development (hypoplasia) and/or degeneration (atrophy) of certain cells of the wall of the small intestine (e.g., hypoplastic villus atrophy, defective brush-border assembly and differentiation). In infants with microvillus inclusion disease, chronic diarrhea and malabsorption may result in severe dehydration, deficiency of necessary nutrients (malnutrition), a failure to grow and gain weight at the expected rate (failure to thrive), and/or disturbance of the body's balance of acids and bases, which is essential in regulating the body's composition of bodily fluids (acidosis). Microvillus inclusion disease is inherited as an autosomal recessive genetic trait.
March of Dimes Birth Defects Foundation
1275 Mamaroneck Avenue
White Plains, NY 10605
NIH/National Institute of Diabetes, Digestive & Kidney Diseases
Office of Communications & Public Liaison
Bldg 31, Rm 9A06
31 Center Drive, MSC 2560
Bethesda, MD 20892-2560
Genetic and Rare Diseases (GARD) Information Center
PO Box 8126
Gaithersburg, MD 20898-8126
For a Complete Report
This is an abstract of a report from the National Organization for Rare Disorders, Inc.® (NORD). Cigna members can access the complete report by logging into myCigna.com. For non-Cigna members, a copy of the complete report can be obtained for a small fee by visiting the NORD website. The complete report contains additional information including symptoms, causes, affected population, related disorders, standard and investigational treatments (if available), and references from medical literature. For a full-text version of this topic, see http://www.rarediseases.org/search/rdblist.html.
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 firstname.lastname@example.org
Last Updated: 4/9/2008
Copyright 1989, 1997, 2005, 2006 National Organization for Rare Disorders, Inc.