Departments of Gynecology (Drs. Tellum, Qvigstad, and Lieng), and Pathology (Dr. Skovholt), Oslo University Hospital, Oslo, Norway; University of Oslo, Oslo, Norway (Drs. Tellum, Qvigstad, and Lieng). Electronic address: [Email]
To determine if it is possible and safe to obtain adenomyosis tissue in vivo without removing the uterus in order to use it for further molecular investigations of adenomyosis, which would allow investigating the pathogenesis of the disease.