The Wandering Womb: From Misunderstanding to Molecular Insight

Imagine a woman suffering from severe abdominal pain, unusually heavy menstruation, painful urination and bowel movements, exhaustion, and loss of appetite. If this woman lived in Ancient Egypt around 1800 BCE, physicians consulting the Kahun Gynecological Papers would likely diagnose that her womb was wandering through her body and that its discharges were causing her symptoms. To treat her, the text advised fumigation of her vagina with substances she found pleasant to smell, hoping to lure the uterus back into place. If that same woman visited a doctor today, she would likely be told that her symptoms are consistent with endometriosis, a chronic disease in which tissue similar to the lining of the uterus grows outside the uterus. This tissue growth commonly occurs on the ovaries, fallopian tubes, bladder, bowel, and surrounding pelvic tissue. Modern medicine no longer blames a "wandering womb," yet endometriosis remains poorly understood, difficult to diagnose, and frequently dismissed. This essay views a historical context of endometriosis and where we are in solving this debilitating disease.