ProPath Test Menu

TTF-1 IHC Stain

TEST DIRECTORY

Test Name

TTF-1 IHC Stain

Description

A lung and thyroid marker; also aids in identifying some neuroendocrine tumors.

Test Code

41977

SPECIMEN REQUIREMENTS

Specimen

Paraffin block or unstained sections on charged slides

GENERAL AND TECHNICAL INFORMATION

Turn Around Time

1-2 days; return shipping may affect total TAT

CPT Code

88342, 88341