Bishop Justin A, Ali Syed Z
Department of Pathology, The Johns Hopkins Hospital, Baltimore, Maryland 21287, USA.
Diagn Cytopathol. 2011 Apr;39(4):306-10. doi: 10.1002/dc.21413. Epub 2010 Aug 20.
Hyalinizing trabecular adenoma (HTA) is a rare primary thyroid neoplasm. Ever since its initial descriptions, controversy has surrounded the lesion, particularly in regard to its malignant potential and most appropriate terminology. HTA shares many features with medullary thyroid carcinoma and particularly papillary thyroid carcinoma, making it an especially treacherous lesion on fine-needle aspiration (FNA). This manuscript reviews the history and pathologic features of HTA, with particular attention to cytologic findings and differential diagnosis.
透明变梁状腺瘤（HTA）是一种罕见的原发性甲状腺肿瘤。自最初被描述以来，围绕该病变一直存在争议，尤其是在其恶性潜能和最合适的术语方面。HTA与甲状腺髓样癌特别是甲状腺乳头状癌有许多共同特征，这使得它在细针穿刺活检（FNA）时成为一种特别棘手的病变。本文回顾了HTA的历史和病理特征，特别关注细胞学发现和鉴别诊断。
