{Reference Type}: Journal Article {Title}: Hyalinizing trabecular tumor: Cytologic, histologic and molecular features and diagnostic considerations. {Author}: Podany P;Gilani SM; {Journal}: Ann Diagn Pathol {Volume}: 54 {Issue}: 0 {Year}: Oct 2021 {Factor}: 2.134 {DOI}: 10.1016/j.anndiagpath.2021.151803 {Abstract}: Hyalinizing trabecular tumors are a follicular origin neoplasm of the thyroid that usually present as an asymptomatic, well circumscribed, solitary mass. However, diagnosis of a hyalinizing trabecular tumor may be challenging especially on fine needle aspiration cytology and requires careful examination of the specimen to rule out potential mimickers such as papillary thyroid carcinoma, medullary thyroid carcinoma, paraganglioma, other follicular patterned neoplasms, intrathyroidal parathyroid tissue, and metastatic disease. We will review the cytologic, histologic and molecular features of hyalinizing trabecular tumors that aid in distinction from these mimickers with overlapping morphologic features and help ensure proper diagnosis for appropriate management.