Which of the following would confirm the diagnosis of fibroids in a 42-year-old G2P2 who underwent a hysterectomy for dysmenorrhea and large uterine fibroids?
1) Blue-domed cysts greater than 3 mm
2) Decidual effect in the endometrium
3) Endometrial glands/stroma and hemosiderin-laden macrophages
4) Invasion of endometrial glands into the myometrium
5) Well-circumscribed, non-encapsulated myometrium