Publications by authors named "Hiroyoshi Ko"

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Laparoscopic radical hysterectomy after the LACC trial, avoiding uterine manipulator, pre-colpotomy vaginal washing and clamping, and uterine removal using a retrieval bag: a retrospective study.
Kenro Chikazawa, Akira Fujimori, Ken Imai, Hiroyoshi Ko, Tomoyuki Kuwata

J Gynecol Oncol· November 2025

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Adjuvant chemotherapy after radical hysterectomy yields comparable outcomes to chemoradiation for stage IB2-IIB and IIIC1-2 cervical cancer: a single-center retrospective study.
Kenro Chikazawa, Ken Imai, Hiroyoshi Ko, Tomoyuki Kuwata, Ryo Konno

J Gynecol Oncol· September 2025

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What should be the next control arm in prospective studies for locally advanced cervical cancer?
Kenro Chikazawa, Hiroyoshi Ko, Ken Imai, Tomoyuki Kuwata

Int J Gynecol Cancer· August 2025

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Oncological safety of minimally invasive surgery in borderline ovarian tumor and ovarian cancer: a retrospective comparative study.
Natsuki Osawa, Kenro Chikazawa, Ken Imai, Hiroyoshi Ko, Tomoyuki Kuwata, Ryo Konno

J Gynecol Oncol· May 2025

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Optimizing the role of scrub nurses during robotic surgery console time.
Kenro Chikazawa, Hiroyoshi Ko, Hiroshi Noda, Ken Imai, Tomoyuki Kuwata

Surg Open Sci· December 2024

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A case of intractable pemphigoid gestationis that was prolonged after delivery and caused blisters in the neonate.
Takanao Matsumoto, Naoka Umemoto, Hiroaki Sato, Kenjiro Takagi, Hiroyoshi Ko, Tomoko Yamada

Postepy Dermatol Alergol· April 2023

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Risk Factors Associated with Perineal and Vaginal Lacerations and Vaginal Removal in Total Laparoscopic Hysterectomy.
Kenro Chikazawa, Ken Imai, Hiroyoshi Ko, Naoki Ichi, Masahiro Misawa

Gynecol Minim Invasive Ther· August 2022

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Pegfilgrastim Maintains Relative Dose Intensity and Decreases Hospitalisations in Patients With Endometrial Cancer.
Kenro Chikazawa, Ken Imai, Takaki Ito, Azusa Kimura, K O Hiroyoshi, Yokota Miho, Ryo Konno

In Vivo· June 2021

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Assessing the Effectiveness of a Weight Reduction Program in Hospitalized Obese Patients Undergoing Laparoscopic Surgery.
Ken Imai, Kenro Chikazawa, Takaki Ito, Azusa Kimura, Hiroyoshi Ko, Yokota Miho, Ryo Konno

Gynecol Minim Invasive Ther· January 2021

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Huge fetal ovarian cyst.
Liangcheng Wang, Emi Shimizu, Taro Ikeda, Aya Ishiguro, Yuko Irie, Hiroyoshi Ko

Clin Case Rep· April 2020

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Open fan sign: An ultrasound finding suggesting postpartum intrauterine forgotten gauze.
Liangcheng Wang, Tomoyuki Kuwata, Isao Horiuchi, Haruko Ariga, Ken Imai, Hiroyoshi Ko

Clin Case Rep· December 2018

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Rupture of hidden abnormal myometrial vessels during cesarean delivery of a patient with subserosal leiomyoma: A possible pathogenesis of sudden-onset disseminated intravascular coagulation.
Junko Ushijima, Liangcheng Wang, Hiroyoshi Ko, Isao Horiuchi, Kenro Chikazawa

Clin Case Rep· September 2018

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