AN1TC - Overview: Antineuronal Nuclear Antibody-Type 1 (ANNA-1) Titer, Spinal Fluid

Diagnosis of paraneoplastic autoimmune neuropathies, encephalomyeloradiculopathies, related neurologic disorders, and intestinal pseudo-obstruction/dysmotility associated with small-cell lung carcinoma Reporting an end titer result from...

ALDS - Overview: Aldosterone, Serum

Investigating primary aldosteronism (eg, adrenal adenoma/carcinoma and adrenal cortical hyperplasia) and secondary aldosteronism (renovascular disease, salt depletion, potassium loading, cardiac failure with ascites, pregnancy, Bartter...

BILEA - Overview: Bile Acids, Total, Serum

An aid in the evaluation of liver function Evaluation of liver function changes before the formation of more advanced clinical signs of illness such as icterus An aid in the determination of hepatic dysfunction as a result of chemical and...

CD40 - Overview: B-Cell CD40 Expression by Flow Cytometry, Blood

Evaluating patients for hyper-IgM type 3 (HIGM3) syndrome due to defects in CD40, typically seen in patients less than 10 years Assessing B-cell immune competence in other clinical contexts, including autoimmunity, malignancy, and...

BILI3 - Overview: Bilirubin, Serum

Assessing liver function Evaluating a wide range of diseases affecting the production, uptake, storage, metabolism, or excretion of bilirubin Monitoring the efficacy of neonatal phototherapy

CATN - Overview: Calcitonin, Serum

Aids in the diagnosis and follow-up of medullary thyroid carcinoma Aids in the evaluation of multiple endocrine neoplasia type II and familial medullary thyroid carcinoma This test is not useful for evaluating calcium metabolic...

SCCTR - Overview: Chlamydia trachomatis, Self-Collect, Nucleic Acid Amplification, Rectal

Detecting Chlamydia trachomatis using rectal swabs collected by the patient in a healthcare setting This test is not intended for use in medico-legal applications. This test is not useful for the detection of other Chlamydia species.

SCCTT - Overview: Chlamydia trachomatis, Self-Collect, Nucleic Acid Amplification, Throat

Detecting Chlamydia trachomatis using throat swabs collected by the patient in a healthcare setting This test is not intended for use in medico-legal applications. This test is not useful for the detection of other Chlamydia species.

PFCEA - Overview: Carcinoembryonic Antigen (CEA), Pleural Fluid

An adjuvant to cytology and imaging studies to differentiate between nonmalignant and malignant causes of pleural effusions

SCCTV - Overview: Chlamydia trachomatis, Self-Collect, Amplified RNA, Vaginal

Detecting Chlamydia trachomatis using vaginal swabs collected by the patient in a healthcare setting This test is not intended for use in medico-legal applications. This test is not useful for the detection of other Chlamydia species.