PSY - Overview: Psychosine, Blood Spot

Aids in the biochemical detection of Krabbe disease and saposin A cofactor deficiency Second-tier testing or follow up testing after an abnormal newborn screening result in an infant for Krabbe disease This test is not capable of...

RBCS - Overview: Relative B-Cell Subset Analysis Percentage, Blood

Screening for humoral or combined immunodeficiencies, including common variable immunodeficiency, hyper IgM syndrome, among others, where B-cell subset distribution information is desired Assessing B-cell subset reconstitution after...

CRDPU - Overview: Creatine Disorders Panel, Random, Urine

Evaluating patients with a clinical suspicion of arginine:glycine amidinotransferase deficiency, guanidinoacetate methyltransferase deficiency, and creatine transporter deficiency

CPVTG - Overview: Catecholaminergic Polymorphic Ventricular Tachycardia Gene Panel, Varies

Providing a genetic evaluation for patients with a personal or family history suggestive of catecholaminergic polymorphic ventricular tachycardia (CPVT) Establishing a diagnosis of CPVT

HBGSN - Overview: Hepatitis B Virus Surface Antigen Screen, Serum

Diagnosis of acute, recent, or chronic hepatitis B Determination of chronic hepatitis B status This test is not offered as a screening or confirmatory test for blood donor specimens. This test is not useful for diagnosis of hepatitis...

HBPES - Overview: Hepatitis B Virus Past Exposure Panel, Serum

Screening for past exposure to hepatitis B virus (HBV) Determining HBV infection and immunity status prior to initiating chemotherapy or other immunosuppressive agents

HBABY - Overview: Hepatitis B Virus Perinatal Exposure Follow-up Panel, Serum

Determining hepatitis B virus infection and immunity status (with or without perinatal prophylaxis) in infants born to mothers with chronic hepatitis B

KRABZ - Overview: Krabbe Disease, Full Gene Analysis and Large (30 kb) Deletion, Varies

Second-tier test for confirming a diagnosis of Krabbe disease Carrier testing for individuals with a family history of Krabbe disease in the absence of known sequence variants in the family

MSP3 - Overview: Multiple Sclerosis (MS) Cascade, Serum and Spinal Fluid

Diagnosing multiple sclerosis, especially helpful in patients with equivocal clinical or radiological findings

TICKS - Overview: Tick-Borne Disease Antibodies Panel, Serum

Evaluation of the most common tick-borne diseases found in the United States, including Lyme disease, human monocytic and granulocytic ehrlichiosis, and babesiosis Evaluation of patients with a history of, or suspected, tick exposure who...