Overview
Fulminant viral hepatitis, also called acute liver failure due to viral infection or fulminant hepatic failure, is a rare and life-threatening condition where the liver suddenly stops working properly within a very short period of time — usually days to weeks. It happens when a viral infection causes massive damage to liver cells all at once. The viruses most often responsible include hepatitis A, B, C, D, and E, though other viruses like herpes simplex virus, cytomegalovirus, and Epstein-Barr virus can also trigger it in some cases. When the liver fails this quickly, the body loses its ability to filter toxins from the blood, make proteins needed for clotting, and regulate many vital functions. This leads to a cascade of serious problems throughout the body, including brain swelling, uncontrolled bleeding, kidney failure, and dangerous infections. Symptoms come on fast and can include yellowing of the skin and eyes (jaundice), extreme tiredness, confusion, and abdominal pain. Treatment is focused on keeping the body stable while the liver has a chance to recover, or bridging the patient to a liver transplant if recovery is not possible. Liver transplantation remains the only definitive cure for many patients who do not recover on their own. Early diagnosis and transfer to a specialized liver center are critical for survival.
Key symptoms:
Yellowing of the skin and whites of the eyes (jaundice)Extreme tiredness and weaknessNausea and vomitingPain or discomfort in the upper right side of the abdomenConfusion, disorientation, or unusual behavior (a sign of toxins affecting the brain)Swelling of the abdomen due to fluid buildupEasy bruising or unusual bleedingDark brown or tea-colored urinePale or clay-colored stoolsFeverLoss of appetiteRapid deterioration in mental alertness or consciousness
Sporadic
Usually appears on its own, not inherited from a parent
Variable
Can begin at different ages, from infancy through adulthood
Treatments
No FDA-approved treatments are currently listed for Fulminant viral hepatitis.
View clinical trials →Clinical Trials
View all trials with filters →No actively recruiting trials found for Fulminant viral hepatitis at this time.
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Specialists
View all specialists →No specialists are currently listed for Fulminant viral hepatitis.
Treatment Centers
8 centersBaylor College of Medicine Rare Disease Center ↗
Baylor College of Medicine
📍 Houston, TX
🏥 NORDStanford Medicine Rare Disease Center ↗
Stanford Medicine
📍 Stanford, CA
🔬 UDNNIH Clinical Center Undiagnosed Diseases Program ↗
National Institutes of Health
📍 Bethesda, MD
🔬 UDNUCLA UDN Clinical Site ↗
UCLA Health
📍 Los Angeles, CA
🔬 UDNBaylor College of Medicine UDN Clinical Site ↗
Baylor College of Medicine
📍 Houston, TX
🔬 UDNHarvard/MGH UDN Clinical Site ↗
Massachusetts General Hospital
📍 Boston, MA
🏥 NORDMayo Clinic Center for Individualized Medicine ↗
Mayo Clinic
📍 Rochester, MN
👤 Mayo Clinic Center for Individualized Medicine
🏥 NORDUCLA Rare Disease Day Program ↗
UCLA Health
📍 Los Angeles, CA
Travel Grants
No travel grants are currently matched to Fulminant viral hepatitis.
Community
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Caregiver Resources
NORD Caregiver Resources
Support, advocacy, and financial assistance for caregivers of rare disease patients.
Mental Health Support
Rare disease caregiving can be isolating. Connect with counseling and peer support.
Family & Caregiver Grants
Financial assistance programs specifically for caregivers of rare disease patients.
Social Security Disability
Learn how rare disease patients may qualify for SSDI/SSI benefits.
Questions for your doctor
Bring these to your next appointment
- Q1.Which virus caused my liver failure, and does that affect my treatment options?,What are the chances my liver will recover on its own, and how will you know if it is not recovering?,Should I be evaluated for a liver transplant now, and how quickly does that need to happen?,What medications or supplements should I completely avoid to protect my liver?,Are my close family members at risk of catching the same virus, and should they be tested or vaccinated?,What signs of worsening should I or my family watch for at home after discharge?,If I receive a liver transplant, what will my long-term care look like?
Common questions about Fulminant viral hepatitis
What is Fulminant viral hepatitis?
Fulminant viral hepatitis, also called acute liver failure due to viral infection or fulminant hepatic failure, is a rare and life-threatening condition where the liver suddenly stops working properly within a very short period of time — usually days to weeks. It happens when a viral infection causes massive damage to liver cells all at once. The viruses most often responsible include hepatitis A, B, C, D, and E, though other viruses like herpes simplex virus, cytomegalovirus, and Epstein-Barr virus can also trigger it in some cases. When the liver fails this quickly, the body loses its abili
How is Fulminant viral hepatitis inherited?
Fulminant viral hepatitis follows a sporadic inheritance pattern. Genetic counseling can help families understand recurrence risk and testing options.