Table 1.

Publications regarding imaging findings of glycogen-rich clear cell carcinoma of the breast: revised according to BI-RADS

Author (year)	Number of cases	Mammography	Ultrasound	MRI
Baslaim et al. (2017)11	1	Irregular mass with microlobulated margin and microcalcifications	Irregular, hypoechoic mass with microlobulated margin with vessels in rim	Irregular mass with enhancement
Ratti et al. (2015)10	1	Round, hyperdense mass without microcalcification	Solid, heterogeneous echoic mass	NA
Ma et al. (2014)9	28	High-density mass with intratumoral calcifications	Hypoechoic mass with calcifications	NA
Salemis (2012)8	1	Isolated group of microcalcifications	Hypoechoic nodules with irregular margins and posterior acoustic enhancement	Multiple, irregular, rim enhancing lesions
Martín-Martín et al. (2011)7	1	Round, high-density mass with partially irregular margins and microcalcifications	Solid, heterogeneous mass	NA
Mizukami et al. (2009)6	1	Obscured by the dense breast tissue without microcalcifications	Irregular, hypoechoic mass with spiculated margin and posterior acoustic enhancement	NA
Markopoulos et al. (2008)5	1	Oval, microlobulated mass without microcalcifications	Solid, hypoechoic mass with circumscribed margin	NA
Pak et al. (2005)4	1	Irregular mass with spiculated margin without microcalcifications	NA	NA
Trupiano et al. (2003)3	1	Irregular, spiculated mass with areas of microcalcifications	NA	NA
Satoh et al. (1998)2	1	Irregular mass with spiculated margin and microcalcifications	Hypoechoic mass with spiculated margin and heterogeneous echogenicity	NA

BI-RADS, Breast Imaging Reporting and Data System; NA, not available.