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schistosomiasis

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The information provided on this page is for informational purposes only. The National Organization for Rare Disorders (NORD) does not endorse the information presented. The content has been gathered in partnership with the MONDO Disease Ontology. Please consult with a healthcare professional for medical advice and treatment.


Disease Overview

An infectious disease caused by parasitic trematodes of the genus Schistosoma that colonize human blood vessels and release eggs that can cause granulomatous reactions leading to acute (swimmer’s itch or acute schistosomiasis syndrome) or chronic disease. Depending on where the eggs lodge, manifestations of chronic schistosomiasis can include diarrhea, abdominal pain, loss of appetite, anemia (intestines), hepatosplenism, periportal fibrosis with portal hypertension (liver), urogenital inflammation and scarring, hematuria and dysuria (genitourinary system). Other patients may be asymptomatic.


Synonyms

  • Bilharzia
  • bilharziasis
  • schistosomiasis
  • snail fever

GARD Disease Summary

The Genetic and Rare Diseases Information Center (GARD) has information and resources for patients, caregivers, and families that may be helpful before and after diagnosis of this condition. GARD is a program of the National Center for Advancing Translational Sciences (NCATS), part of the National Institutes of Health (NIH).

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Orphanet

Orphanet has a summary about this condition that may include information on the diagnosis, care, and treatment as well as other resources. Some of the information and resources are available in languages other than English. The summary may include medical terms, so we encourage you to share and discuss this information with your doctor. Orphanet is the French National Institute for Health and Medical Research and the Health Programme of the European Union.

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