Endometriosis-associated endometrioid adenocarcinoma of the fallopian tube synchronized with endometrial adenocarcinoma: A case report

Figure 1 Transvaginal ultrasonographic examination of the uterine cavity and fallopian tube. A and B: Transvaginal sonography indicates a mixed lesion (A–B) with a non-homogeneous echo (yellow arrow) in the uterine cavity and a solid cyst (yellow arrow) (C) of the left adnexa; both lesions are accompanied by a rich blood flow. A low resistance index (RI, 0.78) and high arterial spectrum (Vmax, 26 cm/s) of the left adnexal mass (yellow arrow) are also detected.