Endometrial cancer of both uterine horns in a premenopausal patient with uterine didelphys: Surgical approach and considerations for adjuvant treatment

•Concomitant diagnosis of endometrial cancer (EC) and uterine didelphys is rare.•Robotic surgery can safely be performed in patients with EC uterine didelphys.•A multidisciplinary team is required to approach treatment and cancer surveillance in those with Mullerian anomalies.