LKM - Overview: Liver/Kidney Microsome Type 1 Antibodies, Serum

Evaluation of patients with liver disease of unknown etiology Evaluation of patients with suspected autoimmune hepatitis

SMAT - Overview: Smooth Muscle Antibody Titer, Serum

Antibody titer testing as a part of the evaluation of patients with hepatitis of unknown origin associated with hypergammaglobulinemia and/or abnormal liver enzymes

SMAS - Overview: Smooth Muscle Antibody Screen, Serum

Evaluation of patients with hepatitis of unknown origin associated with hypergammaglobulinemia and/or abnormal liver enzymes

FACT - Overview: Filamentous-Actin (F-actin) Antibody, IgG, Serum

Evaluation of patients with hepatitis of unknown origin associated with hypergammaglobulinemia and/or abnormal liver enzymes This test may also be useful for confirming positivity for smooth muscle antibodies.

FSLAA - Overview: Soluble Liver Antigen (SLA) Autoantibody

Soluble Liver Antigen (SLA) Autoantibody

ALDG2 - Overview: Autoimmune Liver Disease Panel, Serum

Evaluating patients with suspected autoimmune liver disease, specifically autoimmune hepatitis or primary biliary cholangitis Evaluating patients with liver disease of unknown etiology

AMA - Overview: Mitochondrial Antibodies (M2), Serum

Establishing the diagnosis of primary biliary cholangitis This test is not useful for indicating the stage or prognosis of the disease or for monitoring the course of the disease.

PBCPN - Overview: Primary Biliary Cholangitis Antibody Panel, Serum

Evaluation of at-risk or previously diagnosed primary biliary cholangitis patients with new features of other liver diseases or systemic autoimmune diseases

POSV - Overview: Post Vasectomy Check, Semen

Determining absence or presence of sperm postvasectomy