Referred Tests
| Web: | mayocliniclabs.com |
|---|---|
| Email: | mcl@mayo.edu |
| Telephone: | 800-533-1710 |
| International: | +1 855-379-3115 |
| Values are valid only on day of printing. | |
Test ID: ML1HM
MLH1 Hypermethylation Analysis, Tumor
Useful For 
Suggests clinical disorders or settings where the test may be helpful
An adjunct to MSI / Microsatellite Instability (MSI), Tumor and Mismatch Repair (MMR) Protein Immunohistochemistry Only, Tumor when colon or endometrial tumor demonstrates microsatellite instability (MSI-H) and loss of MLH1 protein expression, to help distinguish a somatic versus germline event prior to performing expensive germline testing
An adjunct to negative MLH1 germline testing in cases where colon or endometrial tumor demonstrates MSI-H and loss of MLH1 protein expression
Additional Tests Lists tests that are always performed, at an additional charge, with the initial tests.
| Test ID | Reporting Name | Available Separately | Always Performed |
|---|---|---|---|
| SLIRV | Slide Review in MG | No, (Bill Only) | Yes |
Testing Algorithm Delineates situations when tests are added to the initial order. This includes reflex and additional tests.
When this test is ordered, slide review will always be performed at an additional charge.
See Lynch Syndrome Testing Algorithm in Special Instructions.
Special Instructions Library of PDFs including pertinent information and forms related to the test
Method Name A short description of the method used to perform the test
Polymerase Chain Reaction (PCR) Analysis
NY State Available Indicates the status of NY State approval and if the test is orderable for NY State clients.
Yes
Reporting Name Lists a shorter or abbreviated version of the Published Name for a test
MLH1 Hypermethylation Analys, Tumor
Aliases Lists additional common names for a test, as an aid in searching
Hypermethylation
MLH1 Hypermethylation
Promoter Hypermethylation
MLH1HM
MLH1 Hypermethylation
Promoter Hypermethylation
MLH1HM