F_12 - Overview: Coagulation Factor XII Activity Assay, Plasma

Diagnosing deficiency of coagulation factor XII Determining cause of prolonged activated partial thromboplastin time

F_11 - Overview: Coagulation Factor XI Activity Assay, Plasma

Diagnosing deficiency of coagulation factor XI Investigating prolonged activated partial thromboplastin time

F_10 - Overview: Coagulation Factor X Activity Assay, Plasma

Diagnosing deficiency of coagulation factor X, congenital or acquired Evaluating hemostatic function in liver disease Investigation of prolonged prothrombin time or activated partial thromboplastin time

CARNP - Overview: Carbapenemase Detection-Carba NP Test, Varies

Confirming carbapenemase production from pure isolates of Enterobacterales or Pseudomonas aeruginosa

CDTA - Overview: Carbohydrate Deficient Transferrin, Adult, Serum

Indicating chronic alcohol abuse This test is not appropriate for screening patients for congenital disorders of glycosylation.

CALX - Overview: CALR Mutation Analysis, Myeloproliferative Neoplasm (MPN), Reflex, Varies

Aiding in the distinction between a reactive cytosis and a chronic myeloproliferative disorder Evaluating mutations in CALR in an algorithmic process for the MPNR / Myeloproliferative Neoplasm, JAK2 V617F with Reflex to CALR and MPL,...

DSAC - Overview: Disaccharidase Activity Panel, Tissue

Evaluation of patients who present with signs or symptoms suggestive of disaccharidase disorders This test is not intended for carrier detection.

ANCA2 - Overview: Cytoplasmic Neutrophil Antibodies, Inflammatory Bowel Disease Panel, Serum

Measurement of antineutrophil cytoplastic antibodies as a part of a profile to aid in distinguishing between ulcerative colitis and Crohn disease in patients for whom the specific diagnosis is unclear based on endoscopic, pathologic, and...

CHIKG - Overview: Chikungunya IgG, Antibody, Serum

Aiding in the diagnosis of recent infection with Chikungunya virus detecting IgG antibodies in patients with recent travel to endemic areas and a compatible clinical syndrome

CHOU - Overview: Carbohydrate, Urine

Screening for conditions associated with increased excretion of fructose, galactose, and xylose This test is not recommended as a follow up test for abnormal newborn screening for galactosemia.