"In the absence of a contributory history or when nipple inversion is of recent onset, diagnostic mammography and ultrasound should be performed to evaluate for an underlying cause2. Additional mammographic work-up includes:"
"If mammography and ultrasound are negative, MRI may be considered for further evaluation; however, its use remains variable due to the lack of consensus guidelines regarding MRI indications and subsequent imaging follow-up for nipple inversion2."
"If mammography and ultrasound are negative, MRI may be considered for further evaluation; however, its use remains variable due to the lack of consensus guidelines regarding MRI indications and subsequent imaging follow-up for nipple inversion2."