I am a 51 year old male and for the second time my Mitochondrial AB, M2 score has been elevated - both times around 30.
The test report says:
"Positive >24.9 and Mitochondrial (M2) Antibodies are found in 90-96% of patients with primary biliary cirrhosis."
I have no symptoms and every other test - LFTs, Bilirubin, sonogram, etc. are all normal.
After the first test, my doctor said "I really doubt you have PBC" and I just saw the second test. I will call him tomorrow, but meantime can anyone shed any light on this for me? I have tried to look it up online, but I am confused.
Does my score indicate I have PBC conclusively? What should my next steps be?