case_images: PMC11785395_01
case_images: Ultrasound imaging shows the unhomogeneous tissue in the uterine cavity. This image was taken during the initial diagnostic phase and highlights the cystic changes nearly filling the uterine cavity, which were suggestive of an intrauterine polyp.
case_images: cro-2025-0018-0001-542359_F01.jpg
case_images: PMC11785395_01_cro-2025-0018-0001-542359_F01.jpg
case_images: F1
case_images: A transvaginal ultrasound revealed a heterogeneous structure with cystic changes measuring 20 x 20 x 15 mm, occupying nearly the entire uterine cavity, accompanied by strip effusion (shown in Fig. 1).
case_images: Post-surgical procedures (enlarged uterus and unremarkable adnexae). This image displays the uterus post-total hysterectomy with bilateral adnexectomy, indicating successful removal without complications.
case_images: cro-2025-0018-0001-542359_F02.jpg
case_images: PMC11785395_01_cro-2025-0018-0001-542359_F02.jpg
case_images: F2
case_images: An abdominal total hysterectomy with bilateral adnexectomy and lymphonodectomy was performed without complications during or postoperatively (shown in Fig. 2).
case_images: This image shows the papillary structures of USC. The histopathological examination confirmed high-grade papillary serous adenocarcinoma (GIII), providing a visual confirmation of the aggressive cancer type.
case_images: cro-2025-0018-0001-542359_F03.jpg
case_images: PMC11785395_01_cro-2025-0018-0001-542359_F03.jpg
case_images: F3
case_images: Histopathology indicated a high-grade papillary serous adenocarcinoma of the endometrium (GIII) (shown in Fig. 3), with the tumor invading less than half of the myometrium (1-2 mm) and no involvement of the cervix (shown in Fig. 4).
case_images: This image shows the metastasis to pelvic lymph nodes. Metastasis was found in 3 out of 10 regional lymph nodes, which underscores the spread of the carcinoma and the need for comprehensive post-surgical treatment.
case_images: cro-2025-0018-0001-542359_F05.jpg
case_images: PMC11785395_01_cro-2025-0018-0001-542359_F05.jpg
case_images: F5
case_images: Metastasis was found in 3 out of 10 regional lymph nodes, but all surgical margins were free of the tumor (shown in Fig. 5).