Myometrial tumors are benign leiomyomas formed of whorly bundles of mature smooth muscles separated by a fibrous stroma. Two leiomyomas are moderately cellular with few mitotic figures. No evidence of tumor necrosis. No evidence of atypia or malignancy.
Multiple fibroid masses.
Multiple well-circumscribed masses are identified, collectively measuring 13.0 × 11 × 5.5 cm. The largest mass measures 7.5 × 6 × 5.5 cm, while the smallest measures 0.8 cm in greatest dimension. On cut section, the masses display a rubbery, whitish appearance.
Uterine myomectomy: