Endometriosis Transcriptomic Cell Atlas

Inclusion Criteria: * Patients over 18 and under 45 years of age * Patients with multiple endometriosis sites (superficial, deep and endometriomas) with an indication for surgery to treat disabling painful symptoms and stage III or IV endometriosis in the context of infertility. * Healthy patients including those operated on between the ages of 18 and 45 for tubal ligation * Healthy patients operated on between the ages of 18 and 45 for hysterectomies for benign causes other than endometriosis or adenomyosis * Patients operated on strictly at the time of menstruation * Participants who have not been on hormonal treatment for 2 months * Participant having signed the free and informed consent form * Membership of a Social Security scheme or equivalent Exclusion Criteria: * Patients with endometriosis non-surgically treated * Patients with endometriosis receiving hormonal treatment at the time of surgery or having received hormonal treatment in the 2 months prior to surgery * Patients with adenomyosis only * Healthy non-endometriotic patients undergoing hysterectomy for infectious or malignant causes * Patients benefiting from a legal protection measure (guardianship, curatorship, safeguard of justice) * Patients with positive serology for human immunodeficiency virus (HIV), human T-lymphotropic virus (HTLV), hepatitis B (HBV) and hepatitis C (HCV)