Personnel Information

写真a

SAITO Kazuki


Job title

Assistant Professor

Campus Career 【 display / non-display

  • 2014.04
    -
    2018.03
    Tokyo Medical and Dental University, Graduate School of Medical and Dental Sciences, Medical and Dental Sciences, Systemic Organ Regulation, Comprehensive Reproductive Medicine, Graduate Student
  • 2018.04
    -
    Now
    Tokyo Medical and Dental University, Graduate School of Medical and Dental Sciences, Endowed Departments, Department of Pediatrics, Perinatal and Maternal Medicine, Assistant Professor
  • 2018.04
    -
    Now
    Tokyo Medical and Dental University, Graduate School of Medical and Dental Sciences, Medical and Dental Sciences, Systemic Organ Regulation, Comprehensive Reproductive Medicine, Assistant Professor

Research Areas 【 display / non-display

  • Metabolism and endocrinology

  • Obstetrics and gynecology

Qualification Acquired 【 display / non-display

  • FUSE (Fundamental Use of Surgical Energy) program certification

  • Doctor

 

Published Papers & Misc 【 display / non-display

  1. Muranishi Y, Kobori Y, Katoh-Fukui Y, Tamaoka S, Hattori A, Osaka A, Okada H, Nakabayashi K, Hata K, Kawai T, Ogata-Kawata H, Iwahata T, Saito K, Kon M, Shinohara N, Fukami M. Systematic molecular analyses for 115 karyotypically normal men with isolated non-obstructive azoospermia. Human reproduction (Oxford, England). 2024.03; ( PubMed, DOI )

  2. Shiori Kumazawa, Kazuki Saito, Nanako Hashido, Rinko Ibi, Tomonori Ishikawa, Akira Wakabayashi, Naoyuki Miyasaka. Reinfusion of peritoneal fluid elevates the level of plasma D-dimer in patients with early-onset ovarian hyperstimulation syndrome. Reproductive Medicine and Biology. 2024.02; 23 (1): e12563. ( PubMed, DOI )

  3. Tamaoka S, Saito K, Yoshida T, Nakabayashi K, Tatsumi K, Kawamura T, Matsuzaki T, Matsubara K, Ogata-Kawata H, Hata K, Kato-Fukui Y, Fukami M. Exome-based genome-wide screening of rare variants associated with the risk of polycystic ovary syndrome. Reproductive medicine and biology. 2023.01; 22 (1): e12504. ( PubMed, DOI )

  4. Ryo Higashide, Kazuki Saito, Nanako Hashido , Tomonori Ishikawa, and Naoyuki Miyasaka. Step-by-step instructions for detecting whirlpool sign in adnexal torsion Journal of Rural Medicine. 2023; 189-193. ( PubMed, DOI )

  5. Eri Maeda, Seung Chik Jwa, Yukiyo Kumazawa, Kazuki Saito, Arisa Iba, Ayako Yanagisawa-Sugita, Akira Kuwahara, Hidekazu Saito, Yukihiro Terada, Takashi Fukuda, Osamu Ishihara, Yasuki Kobayashi. Out-of-pocket payment and patients' treatment choice for assisted reproductive technology by household income: a conjoint analysis using an online social research panel in Japan. BMC Health Serv Res. 2022.08; 22 (1): 1093. ( PubMed, DOI )

  6. Jwa SC, Ishihara O, Kuwahara A, Saito K, Saito H, Terada Y, Kobayashi Y, Maeda E. Social capital and use of assisted reproductive technology in young couples: Ecological study using application information for government subsidies in Japan. SSM - population health. 2021.12; 16 100995. ( PubMed, DOI )

  7. Kazuki Saito, Tomonori Ishikawa, Moeko Onose, Rinko Ibi, Kenichi Tatsumi, Naoyuki Miyasaka. Laparoscopic ultrasonography-guided myomectomy of submucosal myoma for preserving endometrial integrity Clin. Exp. Obstet. Gynecol. . 2021.10; 1-4. ( DOI )

  8. Iba Arisa, Maeda Eri, Jwa Seung Chik, Yanagisawa-Sugita Ayako, Saito Kazuki, Kuwahara Akira, Saito Hidekazu, Terada Yukihiro, Ishihara Osamu, Kobayashi Yasuki. Household income and medical help-seeking for fertility problems among a representative population in Japan REPRODUCTIVE HEALTH. 2021.08; 18 (1): 165. ( PubMed, DOI )

  9. Jwa Seung Chik, Ishihara Osamu, Kuwahara Akira, Saito Kazuki, Saito Hidekazu, Terada Yukihiro, Kobayashi Yasuki, Maeda Eri. Cumulative live birth rate according to the number of receiving governmental subsidies for assisted reproductive technology in Saitama Prefecture, Japan: A retrospective study using individual data for governmental subsidies REPRODUCTIVE MEDICINE AND BIOLOGY. 2021.06; 20 (4): 451-459. ( PubMed, DOI )

  10. Kato Tsuguhiko, Sampei Makiko, Saito Kazuki, Morisaki Naho, Urayama Kevin Y.. Depressive symptoms, anxiety, and quality of life of Japanese women at initiation of ART treatment SCIENTIFIC REPORTS. 2021.04; 11 (1): 7538. ( PubMed, DOI )

  11. Tomoko Yoshida, Kazuki Saito, Toshihiro Kawamura, Tomonori Ishikawa, Tsuguhiko Kato, Keiko Matsubara, Naoyuki Miyasaka, Mami Miyado, Maki Fukami. Circulating steroids and mood disorders in patients with polycystic ovary syndrome. Steroids. 2021.01; 165 108748. ( PubMed, DOI )

  12. Tatsumi Takayuki, Sampei Makiko, Saito Kazuki, Honda Yuka, Okazaki Yuka, Arata Naoko, Narumi Kanako, Morisaki Naho, Ishikawa Tomonori, Narumi Satoshi. Age-Dependent and Seasonal Changes in Menstrual Cycle Length and Body Temperature Based on Big Data OBSTETRICS AND GYNECOLOGY. 2020.10; 136 (4): 666-674. ( PubMed, DOI )

  13. Tatsumi K, Tatsumi T, Uchida T, Saito K, Saito H. New device for sperm preparation involving migration-gravity sedimentation without centrifugation compared with density-gradient centrifugation for normozoospermic intrauterine insemination F&S reports. 2020.09;

  14. K Saito, C Mano, T Tatsumi, T Ishikawa, M Sekiguchi, Y Iwahara, S Hiramitsu, N Miyasaka. Placenta accrete after a frozen-thawed embryo transfer in a systemic lupus erythematosus patient treated with hydroxychloroquine Gynecol Endocrinol. 2020.09; 36 (9): 843-846. ( PubMed, DOI )

  15. Saito K, Kuwahara A, Ishikawa T, Morisaki N, Miyado M, Miyado K, Fukami M, Miyasaka N, Ishihara O, Irahara M, Saito H. Reply: Artificial cycle 'per se' or the specific protocol of endometrial preparation as responsible for obstetric complications of frozen cycle? Human reproduction (Oxford, England). 2019.12; ( PubMed, DOI )

  16. Saito K, Kuwahara A, Ishikawa T, Morisaki N, Miyado M, Miyado K, Fukami M, Miyasaka N, Ishihara O, Irahara M, Saito H. Endometrial preparation methods for frozen-thawed embryo transfer are associated with altered risks of hypertensive disorders of pregnancy, placenta accreta, and gestational diabetes mellitus. Human reproduction (Oxford, England). 2019.07; ( PubMed, DOI )

  17. Jwa Seung Chik, Nakashima Akira, Kuwahara Akira, Saito Kazuki, Irahara Minoru, Sakumoto Tetsuro, Ishihara Osamu, Saito Hidekazu. Neonatal outcomes following different ovarian stimulation protocols in fresh single embryo transfer SCIENTIFIC REPORTS. 2019.02; 9 (1): 3076. ( PubMed, DOI )

  18. Woojin Kang, Eri Ishida, Kenji Yamatoya, Akihiro Nakamura, Mami Miyado, Yoshitaka Miyamoto, Maki Iwai, Kuniko Tatsumi, Takakazu Saito, Kazuki Saito, Natsuko Kawano, Toshio Hamatani, Akihiro Umezawa, Kenji Miyado, Hidekazu Saito. Autophagy-disrupted LC3 abundance leads to death of supporting cells of human oocytes. Biochem Biophys Rep. 2018.09; 15 107-114. ( PubMed, DOI )

  19. Tomoko Yoshida, Toshiya Matsuzaki, Mami Miyado, Kazuki Saito, Takeshi Iwasa, Yoichi Matsubara, Tsutomu Ogata, Minoru Irahara, Maki Fukami. 11-oxygenated C19 steroids as circulating androgens in women with polycystic ovary syndrome. Endocr. J.. 2018.07; ( PubMed, DOI )

  20. Shigeru Nakamura, Yoshitomo Kobori, Yoshihiko Ueda, Yoko Tanaka, Hiromichi Ishikawa, Atsumi Yoshida, Momori Katsumi, Kazuki Saito, Akie Nakamura, Tsutomu Ogata, Hiroshi Okada, Hideo Nakai, Mami Miyado, Maki Fukami. STX2 is a causative gene for nonobstructive azoospermia. Hum. Mutat.. 2018.06; 39 (6): 830-833. ( PubMed, DOI )

  21. Mami Miyado, Koji Muroya, Momori Katsumi, Kazuki Saito, Masafumi Kon, Maki Fukami. Somatically Acquired Isodicentric Y and Mosaic Loss of Chromosome Y in a Boy with Hypospadias. Cytogenet. Genome Res.. 2018.04; 154 (3): 122-125. ( PubMed, DOI )

  22. Saito H, Jwa SC, Kuwahara A, Saito K, Ishikawa T, Ishihara O, Kugu K, Sawa R, Banno K, Irahara M. Assisted reproductive technology in Japan: a summary report for 2015 by The Ethics Committee of The Japan Society of Obstetrics and Gynecology Reproductive Medicine and Biology. 2017.12; ( DOI )

  23. Kazuki Saito, Maki Fukami, Mami Miyado, Ichiro Ono, Keijiro Sumori. A case of heterotopic cervical pregnancy and total placenta accreta after artificial cycle frozen-thawed embryo transfer Reproductive Medicine and Biology. 2017.10;

  24. Nakamura S, Miyado M, Saito K, Katsumi M, Nakamura A, Kobori Y, Tanaka Y, Ishikawa H, Yoshida A, Okada H, Hata K, Nakabayashi K, Okamura K, Ogata H, Matsubara Y, Ogata T, Nakai H, Fukami M. Next-generation sequencing for patients with non-obstructive azoospermia: implications for significant roles of monogenic/oligogenic mutations Andorology. 2017.07; 5 (4): 824-831.

  25. M Miyado, K Yoshida, K Miyado, M Katsumi, K Saito, S Nakamura, T Ogata, M Fukami.. Knockout of Murine Mamld1 Impairs Testicular Growth and Daily Sperm Production but Permits Normal Postnatal Androgen Production and Fertility. International Journal of Molecular Sciences. 2017.06;

  26. Yamatoya K, Saito K, Saito T, Kang W, Nakamura A, Miyado M, Kawano N, Miyamoto Y, Umezawa A, Miyado K, Saito H. Birthweights and Down syndrome in neonates that were delivered after frozen-thawed embryo transfer: The 2007-2012 Japan Society of Obstetrics and Gynecology National Registry data in Japan. Reproductive Medicine and Biology. 2017.04;

  27. Saito K, Miyado K, Yamatoya K, Kuwahara A, Inoue E, Miyado M, Fukami M, Ishikawa T, Saito T, Kubota T, Saito H.. Increased incidence of post-term delivery and Cesarean section after frozen-thawed embryo transfer during a hormone replacement cycle. Journal of Assisted Reproduction and Genetics.. 2017.01; 34 465-470.

  28. Saito K, Matsuzaki T, Iwasa T, Miyado M, Saito H, Kubota T, Irahara M, Ogata T, Fukami M.. Blood allopregnanolone levels in women with polycystic ovary syndrome. Clinical Endocrinology. 2016.04;

  29. Saito K, Matsuzaki T, Iwasa T, Miyado M, Saito H, Hasegawa T, Homma K, Inoue E, Miyashiro Y, Kubota T, Irahara M, Ogata T, Fukami M. Steroidogenic pathways involved in androgen biosynthesis in eumenorrheic women and patients with polycystic ovary syndrome Journal of Steroid Biochemistry and Molecular Biology. 2016.04; 158 31-37.

  30. Kon M, Saito K, Mitsui T, Miyado M, Igarashi M, Moriya K, Nonomura K, Shinohara N, Ogata T, Fukami M.. Copy-number Variations of the Azoospermia Factor Region or SRY Are Not Associated with the Rick of Hypospadias. Sexual Development. 2016.04;

  31. M Miyado, K Miyado, M Katsumi, K Saito, A Nakamura, D Shihara, T Ogata, M Fukami.. Parturition failure in mice lacking Mamld1. Scientific Reports. 2015.10; 5

  32. Saito K, Miyado M, Kobori Y, Tanaka Y, Ishikawa H, Yoshida A, Katsumi M, Saito H, Kubota T, Okada H, Ogata T & Fukami M.. Copy-number variations in Y-chromosomal azoospermia factor regions identified by multiplex ligation-dependent probe amplification. Journal of Human Genetics. 2015.03; 60 127-131.

  33. Katsumi M, Ishikawa H, Tanaka Y, Saito K, Kobori Y, Okada H, Saito H, Nakabayashi K, Matsubara Y, Ogata T, Fukami M & Miyado M.. Microhomology-mediated microduplication in the Y chromosomal azoospermia factor a region in a male with mild asthenozoospermia. Cytogenetic and Genome Research. 2015.03; 144 285-289.

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Conference Activities & Talks 【 display / non-display

  1. S. Jwa, A. Nakashima, A. Kuwahara, K. Saito, M. Irahara, T. Sakumoto, O. Ishihara, H. Saito. Ovarian stimulation using clomiphene citrate and adverse perinatal outcomes in pregnancies following fresh single-embryo transfers. 2018.10.10 Colorado

  2. Kazuki Saito, Akira Kuwahara, Tomonori Ishikawa, Takashi Nakasuji, Mami Miyado, Kenji Miyado, Maki Fukami, Naoyuki Miyasaka, Minoru Irahara, Hidekazu Saito. Pregnancy after frozen-thawed embryo transfer during hormonal replacement cycle is associated with hypertensive disorders of pregnancy and placenta accreta.. 2018.07.04 Barcelona

  3. Kazuki Saito, Kiyotaka Kawai, Kenichi Tatsumi, Mami Miyado, Momori Katsumi, Shigeru Nakamura, Tomonori Ishikawa, Naoyuki Miyasaka, Maki Fukami. POR mutations as novel genetic causes of female infertility due to partial 17 alpha hydroxylase deficiency . ESHRE 2017 annual meeting 2017.07.05 Geneva

  4. Saito K, Matsuzaki T, Ogata T, Kubota T, Irahara M, Fukami M. Multiple androgen biosynthesis pathways are operating in women with polycystic ovary syndrome. 2017 ACOG Annual Clinical and Scientific Meeting 2017.05.07 San Diego

  5. Kazuki Saito, Toshiya Matsuzaki, Mami Miyado, Momori Katsumi, Shigeru Nakamura, Minoru Irahara, Tsutomu Ogata, Maki Fukami. Androgen measurement in women with polycystic ovary syndrome: Comparison between immunoassays and liquid chromatography-tandem mass spectrometry. APPES-JESPE joint meeting 2016.11.18 Tokyo

  6. Saito K, Toshiro K, Kuwahara A, Saito H. Hormone replacement in the frozen-thawed embryo transfer cycle is a risk factor of caesarean section.. The IFFS/JSRM International Meeting 2015 2015.04.28

  7. Saito K, Yoshida A, Kobori Y, Tanaka Y, Katsumi M, Miyado M, Ogata T, Kubota T, Saito H, Fukami M, Okada H. Genomic variation in the AZF region associated with the risk of azoospermia.. The ASRM 2014 Annual Meeting 2014.10.22 Hawaii

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