Synonyms
Alpha Fetoprotein
Full Description
Detects an oncofetal antigen normally produced by fetal liver, and expressed in hepatocellular carcinoma, yolk sac tumors, and various germ cell tumors of the testes and ovaries. Identifies the tumor-associated embryonal antigen produced by fetal liver, hepatocellular carcinoma, yolk sac tumors, and several germ cell tumors of testicular and ovarian origin.
Methodology
IHC
Specimen Requirements
Tissue Block: Formalin-fixed, paraffin-embedded (FFPE) tumor block preferred. Unstained Slides: Recommended 2charged slides per stain requested (minimum of 1 slide per stain),baked or unbaked. Fixation: Tissue must be fixed in 10% neutral buffered formalin for 6–72 hours.
Storage and Transportation
Use cold pack for transport. Make sure cold pack is not in direct contact with specimen.
Turnaround Time
24 hrs
CPT Codes
88342x1 or 88341x1