The utility of adrenal and ovarian venous sampling in a progesterone-producing adrenal tumor and review of the literature

Purpose A clinical case presenting secondary amenorrhea accompanied by an adrenal adenoma and hyperprogesteronemia is described in this study. Methods Selective catheterization and sampling of adrenal and ovarian veins were performed. Results The source of hyperprogesteronemia was located in the right adrenal gland. A progesterone-producing tumor in the right adrenal gland was diagnosed and removed. Twenty-six days after tumor resection, menstruation occurred. Conclusions Progesterone-producing tumors should be considered with the presence of an adrenal mass and hyperprogesteronemia. Combined adrenal and ovarian venous sampling may help to identify the source of progesterone secretion.