Shunya Sugai, Tomoyuki Sekizuka, Kazufumi Haino, Taro Nonaka, Masayuki Sekine, Kosuke Yoshihara, Koji Nishijima. Obstetrical outcomes of pregnant women 50 years and older compared to those aged 45-49 years: A systematic review and meta-analysis. The journal of obstetrics and gynaecology research. 2023
Shunya Sugai, Taro Nonaka, Kana Tamegai, Tatsuhiko Sato, Kazufumi Haino, Takayuki Enomoto, Koji Nishijima. Successful repeated uterine artery embolization in postpartum hemorrhage with disseminated intravascular coagulation: a case report and literature review. BMC Pregnancy and Childbirth. 2021. 21. 1
Erina Akashi, Tatsuya Ishiguro, Taro Nonaka, Akiko Kobayashi, Koichi Takakuwa, Takayuki Enomoto. Enlarged uterine fibroid forming uterine diverticulum during pregnancy: a case report. BMC Pregnancy and Childbirth. 2021. 21. 1
Taro Nonaka, Masayuki Yamaguchi, Koji Nishijima, Masato Moriyama, Koichi Takakuwa, Takayuki Enomoto. A successfully treated case of an acute presentation of congenital thrombotic thrombocytopenic purpura (Upshaw-Schulman syndrome) with decreased ADAMTS13 during late stage of pregnancy. Journal of Obstetrics and Gynaecology Research. 2021. 47. 5. 1892-1897