Department of Radiology, Soonchunhyang University Seoul Hospital, Seoul, South Korea.
Department of Pathology, Soonchunhyang University Seoul Hospital, Seoul, South Korea.
J Clin Ultrasound. 2023 Mar;51(3):494-497. doi: 10.1002/jcu.23280. Epub 2022 Jul 29.
Tall cell carcinoma with reversed polarity (TCCRP) of breast is a rare subtype of breast cancer, which show tall and columnar cells with nuclei of reversed polarity, resembles tall cell variant in papillary thyroid cancer. Only 78 cases in 20 published studies had been reported by 2021. TCCRP was recently included as a separate subgroup of rare tumors in the World Health Organization Blue Book Classification of breast tumors (5th edition). We describe a TCCRP case in a 64-year-old woman with detailed radiologic features including quantitative ultrasonography.
乳腺反向极性高细胞癌（TCCRP）是一种罕见的乳腺癌亚型，其特征为高柱状细胞，细胞核极性反转，类似于甲状腺乳头状癌的高细胞型变体。截至 2021 年，20 项已发表研究中仅报道了 78 例。TCCRP 最近被纳入世界卫生组织乳腺肿瘤蓝皮书分类（第 5 版）中罕见肿瘤的单独亚组。我们描述了一名 64 岁女性的 TCCRP 病例，包括详细的影像学特征，包括定量超声检查。
