Utility of parathyroid hormone immunocytochemistry in fine needle aspiration diagnosis of parathyroid tissue.
Ruhani SardanaRita Abi-RaadAdebowale J AdeniranGuoping CaiPublished in: Cytopathology : official journal of the British Society for Clinical Cytology (2023)
Our study demonstrates that PTH ICC performed on additional ThinPrep slides is a valuable adjunct test in FNA samples with a differential diagnosis of PTT vs non-PTT. Low cellularity may be a limiting factor in the accurate assessment of PTH by ICC.