Noriyoshi Oki

Some women suffer from pain and infertility because of deep endometriosis. We have performed laparoscopic excision of deep endometriosis for infertile women in order to relieve pain and improve fertility. However, according to some reports,…

A few cases of spontaneous parasitic myoma have been reported. However, its cause remains unidentified. We report a case of spontaneous parasitic pedunculated subserosal myoma with pathological findings presenting with the absence of uterin…

Low-grade endometrial stromal sarcoma (LGESS) is a rare disease, accounting for less than 1% of all uterine malignancies. Standard treatment is total hysterectomy and bilateral tubal oophorectomy, although fertility preservation may be desi…

Endocervicosis is defined as an abnormal proliferation of tissues that histologically appear similar to the cervical tissues in other organs. While endocervicosis is less prevalent, it is most often found in the bladder. Herein, we present …

Endometriotic cysts often develop in the ovaries, while endometriotic nodules commonly develop in extra-ovarian sites. Herein, we report a rare case of an endometriotic cyst occurring in the mesosalpinx, and immunohistological reviews of it…