Uterine Fibroids (Uterine Corpus Leiomyoma): A Patient Guide

Uterine fibroids, medically known as uterine corpus leiomyomas, are non-cancerous growths that develop within the muscular wall of the uterus. They are incredibly common, affecting a majority of women and people with a uterus at some point during their reproductive years, though many people may never realize they have them. These growths are hormone-dependent, meaning they rely on estrogen and progesterone to grow and typically begin to shrink naturally after menopause when hormone levels decline ^[1][2].

While they are benign, fibroids can cause life-altering symptoms that vary significantly from person to person. It is important to know that postmenopausal bleeding, rapidly enlarging masses, or severe pain require evaluation for causes other than fibroids. The severity of fibroid symptoms, such as heavy menstrual bleeding, pelvic pain, and pressure on the bladder or bowels, is determined by a combination of the fibroid’s size, its number, and its location within the uterine layers. A fibroid projecting into or near the uterine cavity can cause profound blood loss and anemia, while a much larger growth on the outer surface might only cause a sensation of fullness or frequent urination ^[3][4].

There is a well-documented disparity in how this condition affects different populations; Black women are diagnosed at younger ages, often face a higher clinical burden of larger or more numerous fibroids, and may experience more significant systemic barriers to receiving minimally invasive care. Recognizing these differences is a critical part of ensuring that every patient receives an accurate diagnosis and a treatment plan that addresses their unique physical and emotional needs ^[5][6].

Managing fibroids is a highly individualized process that depends on your symptoms, your age, and your goals for the future. Treatment options range from medical therapies that control bleeding and pain to uterus-sparing procedures like myomectomy (surgical removal of the fibroid) or uterine artery embolization (cutting off the fibroid’s blood supply). For those seeking a permanent cure when fertility is no longer a priority, hysterectomy remains the definitive solution. Throughout this process, preserving fertility remains a central focus of modern care, with myomectomy serving as the preferred approach for those wishing to protect their ability to conceive ^[7][8].