Low incidence of positive smooth muscle antibody and high incidence of isolated IgM elevation in Chinese patients with autoimmune hepatitis and primary biliary cirrhosis overlap syndrome: a retrospective study

Table 2 Chief complaints of patients at the diagnosis of AIH and PBC overlap syndrome

Chief complaint	Case	Incidence (%)
Xanthochromia	86	58.90
Lethargy	79	54.11
Anorexia	75	51.37
Pruritus	51	34.93
discomfort in hepatic region	33	22.60
arthralgias or myalgiasg	33	22.60
asymptomatic elevation of serum liver enzymes	20	13.70
splenomegaly	12	8.22
	n = 146

ISSN: 1471-230X