Several gynecological conditions involve changes in vascularity:
Uterine Fibroids: These benign tumors often have increased vascularity, which can be detected on ultrasound. Endometriosis: This condition can lead to the formation of highly vascular endometrial tissue outside the uterus. Ovarian Cysts: Some cysts, especially those that are malignant, may show increased vascularity. Pelvic Inflammatory Disease (PID): Inflammation can cause increased blood flow to the affected areas.