Posted 12/16/2013 11:52 PM (GMT 0)
Found this for you.
Cirrhosis
Elevated levels of B12 can be caused by cirrhosis, scarring of the liver. Decreased liver function corresponds to elevated B12 levels because the liver cannot maintain B12 properly and the remainder is dispersed throughout the body. A 2003 study published in "Clinical Biochemistry" by Amphia Hospital in lokatie Langendijk, Breda, Netherlands, found the correlation between high B12 levels and people with cirrhosis. According to the Amphia Hospital study, "elevated levels are caused by cobalamin release during hepatic cytolysis and/or decreased cobalamin clearance by the affected liver."
Ziff