The Diagnostic Accuracy of Ultrasound in Assessment of Myometrial Invasion in Endometrial Cancer: Subjective Assessment versus Objective Techniques

Figure 3

Ultrasound images showing a comparison between two objective methods: (a) deepest invasion/normal myometrium width ratio with a quota < 0.5; (b) tumor/uterine AP ratio reaching a quota ≥ 0.5 in the same case of large polypoid endometrial carcinoma surrounded by atrophic myometrium, histologically proven FIGO stage IA; (c) schematic diagram.