HERGM - Overview: HER2, Gastric/Esophageal, Semi-Quantitative Immunohistochemistry, Manual
Determining overexpression of HER2 protein of gastric and esophageal adenocarcinoma in formalin-fixed, paraffin-embedded tissue sections (with reflex to FISH testing)
DCP - Overview: Des-Gamma-Carboxy Prothrombin, Serum
Risk assessment of patients with chronic liver disease for development of hepatocellular carcinoma (HCC) Aiding in the monitoring of HCC patients post therapy if the des-gamma-carboxy prothrombin level was elevated prior to therapy
H2MT - Overview: HER2 Amplification, Miscellaneous Tumor, FISH, Tissue
Guiding cancer therapy, as patients with HER2 amplification may be candidates for therapies that target the human epidermal growth factor receptor 2 (HER2) protein (eg, trastuzumab [Herceptin], pertuzumab) Confirming the presence of HER2...
SMAS - Overview: Smooth Muscle Antibody Screen, Serum
Evaluation of patients with hepatitis of unknown origin associated with hypergammaglobulinemia and/or abnormal liver enzymes
CHLAP - Overview: Chlamydia IgM and IgG Panel, Immunofluorescence, Serum
Aiding in the clinical diagnosis of Chlamydia pneumoniae or Chlamydia psittaci infection
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...
Detection of acute hepatitis C virus (HCV) infection before the appearance of HCV antibodies in serum (ie, <2 months from exposure) in women who are pregnant Detection and confirmation of chronic HCV infection in women who are...
CHIKI - Overview: Chikungunya Interpretation
Interpretation of testing that aids in the diagnosis of recent infection with Chikungunya virus in patients with recent travel to endemic areas and a compatible clinical syndrome
IMMG - Overview: Immunoglobulins (IgG, IgA, and IgM), Serum
Detecting or monitoring of monoclonal gammopathies and immune deficiencies
ALAUR - Overview: Aminolevulinic Acid, Urine
Assisting in the differential diagnosis of the acute hepatic porphyrias
Primary ciliary dyskinesia - Insights
Learn more about Mayo Clinic Laboratories’ robust approach to testing for primary ciliary dyskinesia, a rare genetic condition that can lead to chronic otosinopulmonary disease and infertility in men....
CPT Codes and LOINC Update: September 2019 - Insights
View a full list of new CPT codes, Test Classification Updates, LOINC Codes, and Z-Codes posted to mayocliniclabs.com during the month of September 2019....
https://www.mayocliniclabs.com/it-mmfiles/cpt-code-changes.xlsx
note, CPT Code changes listed on this document are effective January 1st, 2025.*** ***Updates and other changes may occur, and be reflected on this document, leading up to 2025*** ***CPT Code Updates...
MCL Primary Ciliary Dyskinesia Genetic Testing Patient Information MC1235297
MCL Primary Ciliary Dyskinesia Genetic Testing Patient Information Complete print Reset Form Primary Ciliary Dyskinesia Genetic Testing Patient Information Instructions Accurate interpretation reporting...
New communication process for CPT Code changes - Insights
Mayo Clinic Laboratories (MCL) is pleased to announce an essential update to our CPT code communication process and website layout. This change is designed to bring timely notifications for accurate billing...