the nine cases of leiomyoma variants consisted of three atypical leiomyomas ( which had nuclear pleomorphism , one or no mitotic figures per ten high-power fields , and no necrosis ) , two plexiform leiomyomas , two cases of peritoneal leiomyomatosis , one palisaded leiomyoma , and one case of intravenous leiomyomatosis ;
C0334478
atypical leiomyomas
C1518437
nuclear pleomorphism