Immune related hepatitis is a type of liver disease caused by an abnormal immune response to a virus or other agent. It is usually diagnosed through a combination of physical examination, lab tests, imaging studies, and biopsy.
A physical exam is the first step in diagnosing immune related hepatitis. The doctor will look for signs of inflammation, such as enlargement of the liver, an enlarged spleen, or jaundice. The doctor may also feel for any tenderness or pain in the area.
Lab tests are used to check for specific markers of the disease, such as elevated levels of white blood cells, liver enzymes, and antibodies. These tests can help the doctor to determine the type of hepatitis and its cause.
Imaging studies, such as ultrasound, CT scan, or MRI, are used to look for any abnormalities in the liver and to evaluate the severity of the inflammation. This can help the doctor to decide on the best course of treatment.
Finally, a biopsy may be performed to obtain tissue samples from the liver. This will allow the doctor to examine the tissue under a microscope and to look for certain features that may indicate the cause of the immune related hepatitis.
Overall, immune related hepatitis is diagnosed through a combination of physical examination, lab tests, imaging studies, and biopsy. These tests help the doctor to determine the type of hepatitis and its cause, as well as the best way to treat it.