Proliferation Marker Ki67, Paraffin Block
Also known as: Ki67
Use
Cancer prognosis: Evaluation of cellular proliferation in tumors which, when combined with other prognostic markers can provide information for patient management and therapy.
Special Instructions
Not provided.
Limitations
Use of fixatives other than 10% formalin may not yield equivalent or satisfactory results. This procedure may be considered by Medicare and other carriers as investigational and may not be payable as a covered benefit for patients.
Methodology
Immunoassay (IHC)
Biomarkers
Ki67
Protein
LOINC Codes
- 29593-1 - Ki-67 nuclear Ag NFr Tiss ImStn
- 29593-1 - Ki-67 nuclear Ag NFr Tiss ImStn
- 77202-0 - Laboratory comment Report
Result Turnaround Time
5-9 days
Related Documents
For more information, please review the documents below
Specimen
Tumor Tissue (FFPE)
Volume
One paraffin block
Minimum Volume
Not provided
Container
Paraffin block transport pouch
Collection Instructions
Specimen should be fixed in 10% neutral-buffered formalin. Optimum fixation time is 12 to 24 hours, not to exceed 48 hours.
Storage Instructions
Maintain specimen at room temperature.
Other tests from different labs that may be relevant