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Uterus Ultrasound Normal Vs Endometrial Polyp Images | Feeding Artery, Interrupted Mucosa Sign USG
Endometrial Polyp
- The postmenstrual period (follicular phase) is best for evaluating polyps
- Polyp can mimic endometrial hyperplasia
- Single, uniform, and echogenic mass in the endometrial cavity
- Endometrial fluid may surround the polyp
- A thin stalk (pedicle) connecting the polyp to the endometrium
- Feeding artery sign: Visualization of a single vascular pedicle (artery) supplying the endometrial polyp on doppler.
- Interrupted mucosa sign: the endometrial stripe is focally interrupted by the polyp, which appears as a focal echogenic mass within the endometrial cavity.
- Bright edge sign: Bright, echogenic edge or rim around an endometrial polyp