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19-Year-Old Diagnosed with Rare Uterus Didelphys After Years of Severe Pain and Misdiagnosis

A 19-year-old British woman endured years of excruciating pain before receiving a diagnosis of uterus didelphys—a rare congenital condition involving duplicated reproductive organs.

Self-Diagnosis After Repeated Missteps

Molly-Rose Taylor's ordeal began at age 9 with intense menstrual cramps, as detailed in a Mirror UK article from October 16, 2019. By 12, she sought treatment for heavy bleeding. Her concerns escalated during early sexual experiences, marked by extreme pain or impossibility of penetration. She noticed a septum-like skin divider between two vaginal openings.

Misdiagnosed four times as mere menstrual discomfort, Molly-Rose persisted. Through independent research, she identified uterus didelphys—a malformation from incomplete Müllerian duct fusion in the seventh week of fetal development.

An Exceptionally Rare Condition

Affecting approximately 2% of women, this anomaly often goes undetected for years, as standard gynecological exams miss it. A 2018 study (PDF in English, 8 pages) on pregnant women corroborates this challenge.

19-Year-Old Diagnosed with Rare Uterus Didelphys After Years of Severe Pain and Misdiagnosis

Consulting her doctor, Molly-Rose underwent an invasive vaginal scan under general anesthesia. Within 10 minutes, confirmation: two uteri, two cervixes, and two vaginas—explaining her double menstrual cycles and pain.

In summer 2017, she had successful surgery at University College London, resolving her symptoms.

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