Research theme for competitive and other funds (2)：
2022 - 2025 Prediction of homologous recombination deficiency by urinary microRNAs in ovarian cancer
2008 - 2009 Longer period to achieve low serum CA125 value and negative peritoneal cytology could predict positive lymph node status indicated as ovarian cancer stem cells in retroperitoneum.
Papers (62)：
Yuji Habu, Hirokazu Usui, Shinsuke Hanawa, Satoyo Otsuka, Rie Okuya, Eri Katayama, Ayumu Matsuoka, Natsuko Nakamura, Nozomi Sakai, Kyoko Nishikimi, et al. Evaluation of the usefulness of sentinel lymph node mapping using indocyanine green in patients with cervical and endometrial cancers: A single-center prospective exploratory study. Journal of Obstetrics and Gynaecology Research. 2025
Mana Haruishi, Ayumu Matsuoka, Shinichi Tate, Takayuki Arai, Tomohiko Ichikawa, Hirokazu Usui. Delayed postrenal failure due to progression of asymptomatic hydronephrosis following hysterectomy. The journal of obstetrics and gynaecology research. 2023
