Figure 3From: Radiotherapy for inoperable and refractory endometriosis presenting with massive hemorrhage: a case report Changes in serum hormonal levels from the onset of radiotherapy. The serum estradiol level, which was very high before radiotherapy, rapidly decreased after the onset of radiotherapy (dashed line; pg/mL). The serum luteinizing hormone level (solid line; mIU/mL) and serum follicle stimulating hormone level (long dashed, short dashed line; mIU/mL) gradually increased after radiotherapy. These changes in hormonal levels suggested that our patient was of post-menopausal status. FSH; follicle stimulating hormone, LH; luteinizing hormone, RT; radiotherapy.Back to article page