- Tech Only CPT
- Tech Pro CPT
- PowerPath Code
- Schedule Monday - 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.
Assessment of ATRX loss by immunohistochemical staining captures the majority of mutations, indicating that the use of immunohistochemical testing in routine neuropathology diagnostics gives a reasonable sensitivity. ATRX mutation is also detected in neuroblastoma, osteosarcoma, and pancreatic neuro-endocrine tumors .