Masahiro Takakura

No ORCID on file · 6 papers in corpus · active 2012-2026

Study types

  • article 6

Condition tags

  • endometriosis 4
  • endometrioma 4
  • adenomyosis 2
  • thoracic_endometriosis 1
article 2026
JCO precision oncology ·doi:10.1200/po-26-00056

progressive nature of this entity.Notably, biallelic PTEN inactivation at the preinvasive stage indicates that genomic acceleration may precede morphological malignancy.Although further investigation in larger cohorts is required to determi…

article 2023
Taiwanese journal of obstetrics & gynecology ·doi:10.1016/j.tjog.2023.08.003

OBJECTIVE: Dienogest (DNG), a fourth-generation progestin, reduces pain associated with endometriosis and uterine adenomyosis; however, it is associated with irregular uterine bleeding that can cause anemia and poor quality of life. We inve…

article 2018
Case reports in obstetrics and gynecology ·doi:10.1155/2018/6210172

Dienogest (DNG) is considered to be effective against ovarian endometrioma (OMA). We report a rare case of OMA transformation to ovarian cancer during long-term endometriosis treatment with a periodic administration of a gonadotropin-releas…

article 2014
Fertility and sterility ·doi:10.1016/j.fertnstert.2014.02.005

ObjectiveTo investigate the impact of estrogen contained in oral contraceptives (OCs) on the action of progestin on ovarian endometrioma epithelial cells.DesignExperimental in vitro study and immunohistochemical analysis.SettingUniversity h…

article 2013
article 2012
Archives of gynecology and obstetrics ·doi:10.1007/s00404-012-2313-7

BackgroundSevere hemothorax is a rare complication after laparoscopic surgery for endometriosis, and the causes and proper management are not well understood.CaseWe report here the extremely rare case with massive hemothorax after laparosco…