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g. caused by viruses that damage the liver ?

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https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7152320

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7152320
Liver Disease Associated with Viral Infections – PMC
Viral Hemorrhagic Fevers. Approximately 8% of travelers to the developing world require medical care during or after travel, and fever is the underlying problem in 28% of them.1, 2 Physicians evaluating returned travelers with fever frequently suspect rare or exotic diagnoses. Travel-associated liver disease exotic infections such as Ebola virus, Rift Valley fever, or Lassa fever has …
Fig. 34-4
Human herpesvirus 8 (HHV8)-associated manifestations. A, Cutaneous Kaposi sarcoma developing in a surgical scar 4 weeks after liver transplantation.B, Detection of HHV8 latency-associated nuclear antigen-1 in a skin section from the patient in A. C, Endoscopic retrograde cholangiopancreatography demonstrates compressed and partially blocked biliary ducts as a result of multifocal hepatic tumor …
PMC Free Article
Proteins belonging to these viruses may be similar to the amino acid chains of different autoantigens in the liver, this causes immune cross reactions and liver tissue damage. We report a case of severe AIH following varicella zoster infection in a 23-year-old man, and speculate that, based on the molecular mimicry hypothesis, the liver damage …
Marburg Fever Outbreak Leads Scientists to Suspected Disease Reservoir
Uganda’s rapid response to the recent fatal Marburg haemorrhagic fever outbreak not only stopped the spread in its tracks, but also raised hopes the discovery of the disease’s reservoir, possibly in a bat-infested jungle mine.

https://my.clevelandclinic.org/health/diseases/hepatitis

https://my.clevelandclinic.org/health/diseases/hepatitis
Hepatitis: What It Is, Symptoms, Types, Causes & Treatments
20 févr. 2024Viral hepatitis is caused by viruses that infect and damage your liver cells, which leads to inflammation (a response from your immune system). Viral infections that cause hepatitis include: Hepatitis A. Hepatitis A is an acute infection, which causes acute hepatitis.

https://www.ncbi.nlm.nih.gov / pmc / articles / PMC1606546

https://www.ncbi.nlm.nih.gov / pmc / articles / PMC1606546
Systemic Viral Infections and Collateral Damage in the Liver
The paper by Polakos et al6 in this issue of The American Journal of Pathology broadens the mechanism by which viruses can cause hepatitis by demonstrating that viral-specific CD8 + T cells, generated in response to a viral infection restricted to sites outside the liver, can trigger T-cell-mediated hepatitis in the absence of viral antigens in …

https://www.mayoclinic.org/diseases-conditions/cirrhosis/symptoms-causes/syc-20351487

https://www.mayoclinic.org/diseases-conditions/cirrhosis/symptoms-causes/syc-20351487
Cirrhosis – Symptoms and causes – Mayo Clinic
11 févr. 2023In cases of early cirrhosis, it is possible to minimize damage to the liver by tackling the underlying causes. For instance, treating alcohol addiction, losing weight, and using medications to treat viral hepatitis and other conditions can limit damage to the liver. Once the liver stops functioning, an organ transplant may be an option.

https://www.who.int/news-room/questions-and-answers/item/hepatitis

https://www.who.int/news-room/questions-and-answers/item/hepatitis
Hepatitis – World Health Organization (WHO)
Hepatitis is an inflammation of the liver. The condition can be self-limiting or can progress to fibrosis (scarring), cirrhosis or liver cancer. Hepatitis viruses are the most common cause of hepatitis in the world but other infections, toxic substances (e.g. alcohol, certain drugs), and autoimmune diseases can also cause hepatitis.

https://www.hopkinsmedicine.org/health/conditions-and-diseases/hepatitis

https://www.hopkinsmedicine.org/health/conditions-and-diseases/hepatitis
Hepatitis | Johns Hopkins Medicine
Hepatitis is a general term used to describe inflammation of the liver. Liver inflammation can be caused by several viruses (viral hepatitis), chemicals, drugs, alcohol, certain genetic disorders or by an overactive immune system that mistakenly attacks the liver, called autoimmune hepatitis. Depending on its course, hepatitis can be acute …

https://www.nyp.org/digestive/liver-diseases/viral-hepatitis

https://www.nyp.org/digestive/liver-diseases/viral-hepatitis
Viral Hepatitis: Symptoms & Causes | NewYork-Presbyterian
When a hepatitis virus enters the body and attacks liver cells, the immune system triggers inflammation in the liver, which can result in liver scarring or cirrhosis over time. Depending on the type of hepatitis, it can be acute or chronic. Chronic hepatitis can lead to liver damage like cirrhosis, liver failure, or liver cancer.

https://www.cdc.gov/hepatitis/abc/index.htm

https://www.cdc.gov/hepatitis/abc/index.htm
What is Viral Hepatitis? | CDC
Hepatitis means inflammation of the liver. The liver is a vital organ that processes nutrients, filters the blood, and fights infections. When the liver is inflamed or damaged, its function can be affected. Heavy alcohol use, toxins, some medications, and certain medical conditions can cause hepatitis. However, hepatitis is often a virus.

https://www.mayoclinic.org/diseases-conditions/liver-problems/symptoms-causes/syc-20374502

https://www.mayoclinic.org/diseases-conditions/liver-problems/symptoms-causes/syc-20374502
Liver problems – Symptoms and causes – Mayo Clinic
13 févr. 2024Causes. Liver disease has many causes. Infection. Parasites and viruses can infect the liver, causing swelling and irritation, called inflammation. Inflammation keeps the liver from working as it should. The viruses that cause liver damage can be spread through blood or semen, bad food or water, or close contact with a person who is infected.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7120377

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7120377
Viral Diseases of the Liver – PMC – National Center for Biotechnology …
Introduction. Viruses other than the classic hepatotropic viruses, hepatitis A through E, may cause hepatic injury [].Among these are Epstein-Barr virus (EBV), cytomegalovirus (CMV), herpes simplex virus (HSV), varicella zoster virus (VZV), human herpes viruses (HHV) 6, 7, and 8, human parvovirus B19, and adenoviruses (Table 12.1).The clinical presentation of infections with these …
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