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MLH1 Promoter Hypermethlyation

Alias/Synonym: MLH1 Methylation

CPT Code: 81288

Includes:
Specimen Type, Preferred:
Formalin fixed paraffin embedded tissue
Specimen Type, Alternate:
Sample Quantity, Preferred:
1 Block
8 Slides
Sample Quantity, Minimum:
1 Block
5 Slides
Transport Container:
Unstained slides
Paraffin block
Transport Temperature:
Room temperature
Collection Instructions:
Charged slides should be cut at 4-5 microns thick.
Specimen Stability:
Room temperature: Indefinite
Rejection Criteria:
Frozen
Clinical Significance:
Detects hypermethylation of the MLH1 gene promoter.
Limitations:
Turnaround Time:
10-14 day(s)
Reference Ranges:
Cutoff value % based on assay sensitivity