- Tech Only CPT 88342.TC
- Tech Pro CPT 88342.TC, 88342.26
- PowerPath Code caix
- Schedule Monday to Friday
- Turn Around Time Within 1-2 business days of receipt
- Methodology IHC
Formalin-fixed, paraffin embedded tissue block or cell block, or 1 unstained charged slide for each test requested plus 3-4 additional unstained slides cut at 4 microns. Adequate space on each slide for control tissue is required.
Most useful in distinguishing clear cell renal cell carcinoma (positive) from chromophobe renal cell carcinoma (negative), when used in a panel of antibodies, including LMWK and vimentin (positive in clear cell) and CK7, CD117 and e-Cadherin (positive in chromophobe).