Natural History of Chronic Hepatitis B Infection
You answered:
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The patient is in the immune tolerant phase and
should be followed on a regular basis with ALT levels every 3-6
months (and more frequently if they become elevated). |
This answer is correct. The patient
is in the immune tolerant phase. This phase of chronic HBV infection
most often develops when persons acquire HBV in the perinatal or early
childhood period, as likely happened with this patient. In this phase,
patients should have ALT levels followed every 3-6 months (and more frequently
if they become elevated). In addition, many experts would also perform
period screening for hepatocellular carcinoma. Some experts would consider
performing liver biopsy in this situation.
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