A B C D E F G H I J K L M N O P Q R S T U V W X Y Z #

D2-40, IHC without Interpretation

Test Code
90208


CPT Codes
88342

Preferred Specimen
Formalin-fixed, paraffin-embedded tissue block


Other Acceptable Specimens
Minimum: 3 unstained, positively charged slides


Transport Container
IHC Specimen Transport Kit


Transport Temperature
Room temperature


Specimen Stability
Room temperature: Indefinitely
Refrigerated: Indefinitely
Frozen: Unacceptable


Methodology

Immunohistochemistry



Setup Schedule
Set up: Mon-Fri, Report available: Next day


Clinical Significance
D2-40 is a marker of lymphatic endothelium and of some dendritic cells and can be used to type lesions of putative lymphatic origin or to assess lymphatic invasion. Expression is also seen in mesothelioma.


Performing Laboratory
Quest Diagnostics Nichols Institute
14225 Newbrook Drive
Chantilly, VA 20153




The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.