19th February 2024

A 40-year-old female is being investigated for progressively deteriorating liver function

A 40-year-old female is being investigated for progressively deteriorating liver function with no evidence of obstruction on CT imaging. A diagnosis of primary biliary cholangitis is suspected.

Detection of which of the following antibodies is most consistent with a diagnosis of primary biliary cholangitis?

Select the SINGLE most appropriate option from the list below. Select ONE option only.