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PIN4 Prostate Triple Stain by Immunohistochemistry
2010045
Ordering Recommendation
Refer to ARUP Immunohistochemistry Stain Offerings brochure at www.aruplab.com/ap/resources.
Mnemonic
PIN4 IHC
Methodology
Immunohistochemistry
Performed
Mon-Fri
Reported
2-4 days
New York DOH Approval Status
This test is New York DOH approved.
Submit With Order
ARUP Consult®
Disease Topics
Specimen Required
Patient Preparation
 
Collect
Tissue or cells.  
Specimen Preparation
Formalin fix (10 percent neutral buffered formalin) and paraffin embed specimen (cells must be prepared into a cellblock). Protect paraffin block and/or slides from excessive heat. Transport tissue block or 5 unstained (3- to 5-micron thick sections), positively charged slides in a tissue transport kit (ARUP supply #47808 recommended but not required) available online through eSupply using ARUP Connect or contact ARUP Client Services at (800) 522-2787. (Min: 2 slides). If sending precut slides, do not oven bake.  
Storage/Transport Temperature
Room temperature. Also acceptable: Refrigerated. Ship in cooled container during summer months.  
Unacceptable Conditions
Specimens submitted with non-representative tissue type. Depleted specimens.  
Remarks
 
Stability
Ambient: Indefinitely, Refrigerated: Indefinitely, Frozen: Unacceptable  
Reference Interval
Interpretive Data


Note
The following antibodies are utilized in this triple stain: p504S; p63 and 34bE12. 

All stains will be handled as "Stain and Return" unless a consultation is requested. To request a consultation, submit the pathology report, all associated case materials (clinical history, blocks, slides, etc.), and the Anatomic Pathology requisition form (#32960) in place of the Immunohistochemistry Stain Form.
CPT Code(s)
88344
Components
Component Test Code*Component Chart NameLOINC
2010046PIN4 Client Case or Reference Number
2010047PIN4 by IHC
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, please click the sidebar link to access the Interface Map.
Aliases
  • 34 bE12
  • Basal Cell Cocktail
  • P504S
  • p63