case_images: PMC5971384_01
case_images: CT of the abdomen and pelvis demonstrating a 5.4 cm retroperitoneal mass.
case_images: 10.1177_2050313X18777164-fig1.jpg
case_images: PMC5971384_01_10.1177_2050313X18777164-fig1.jpg
case_images: fig1-2050313X18777164
case_images: Computed tomography (CT) of the abdomen, which was done in the setting of preoperative evaluation of the tumor, revealed a thickened uterus with a 5.3 cm retroperitoneal mass (Figure 1).
case_images: Endometrial polyp under gross histological examination.
case_images: 10.1177_2050313X18777164-fig2.jpg
case_images: PMC5971384_01_10.1177_2050313X18777164-fig2.jpg
case_images: fig2-2050313X18777164
case_images: Moreover, there was a 4 cm polypoid mass arising from a distinct area in the posterior wall of the uterus (Figure 2), which:under pathological examination:revealed a poorly differentiated biphasic tumor containing both carcinomatous (Figures 3 and 5) and sarcomatoid components (Figures 4 and 5).
case_images: Carcinomatous component of the endometrial polyp.
case_images: 10.1177_2050313X18777164-fig3.jpg
case_images: PMC5971384_01_10.1177_2050313X18777164-fig3.jpg
case_images: fig3-2050313X18777164
case_images: Moreover, there was a 4 cm polypoid mass arising from a distinct area in the posterior wall of the uterus (Figure 2), which:under pathological examination:revealed a poorly differentiated biphasic tumor containing both carcinomatous (Figures 3 and 5) and sarcomatoid components (Figures 4 and 5).
case_images: Sarcomatoid component of the endometrial polyp.
case_images: 10.1177_2050313X18777164-fig4.jpg
case_images: PMC5971384_01_10.1177_2050313X18777164-fig4.jpg
case_images: fig4-2050313X18777164
case_images: Moreover, there was a 4 cm polypoid mass arising from a distinct area in the posterior wall of the uterus (Figure 2), which:under pathological examination:revealed a poorly differentiated biphasic tumor containing both carcinomatous (Figures 3 and 5) and sarcomatoid components (Figures 4 and 5).
case_images: Carcinosarcoma of the endometrial polyp.
case_images: 10.1177_2050313X18777164-fig5.jpg
case_images: PMC5971384_01_10.1177_2050313X18777164-fig5.jpg
case_images: fig5-2050313X18777164
case_images: Moreover, there was a 4 cm polypoid mass arising from a distinct area in the posterior wall of the uterus (Figure 2), which:under pathological examination:revealed a poorly differentiated biphasic tumor containing both carcinomatous (Figures 3 and 5) and sarcomatoid components (Figures 4 and 5).