木漏れ日の影

院長のご紹介

Medical Director

正解が一つでは
ないからこそ。

不妊治療に、ひとつの正解はありません。
30年以上、生殖医療とともに歩んできた経験をもとに、医師として、
胚培養士として、一人ひとりに必要な治療を見極めます。

院長の経歴

  • 1989年

    慶応義塾大学医学部　卒業
    慶應義塾大学医学部産婦人科学教室　入局

  • 1992年

    大阪大学医学部産婦人科学教室　入局

  • 1994年

    大阪大学医学部にて顕微授精（ICSI）を行い、初めて妊娠・出産に成功する

  • 1996年

    大阪大学医学部にて学位取得

  • 1997年

    大阪New ARTクリニック開院

  • 2007年

    日本生殖医学会 生殖医療専門医・指導医となる

  • 2027年

    開院30年を迎える

資格・免許

  • 医学博士
  • 日本産科婦人科学会 産婦人科専門医
  • 日本生殖医学会生殖医療専門医・指導医

業績目録

  • Oxygen consumption rate of early pre-antral follicles from vitrified human ovarian cortical tissue.

    Ishikawa T, Kyoya T, Nakamura Y, Sato E, Tomiyama T, Kyono K.
    J Reprod Dev. 2014;60(6):460-467. doi:10.1262/jrd.2014-009. Epub 2014 Sep 29.
    PMID:25262776.

  • Evaluation of oxygen consumption in human vitrified and warmed pre-antral follicles after prolonged low temperatures.

    Kyoya T, Nakamura Y, Miyatani S, Miyagawa T, Tomiyama T, Kyono K.
    Reprod Med Biol. 2014;13(1):47-52. doi:10.1007/s12522-013-0166-9. Epub 2013 Aug 8.
    PMID:29699149.

  • A unique preliminary study on placental apoptosis in mice with passive immunization of anti-phosphatidylethanolamine antibodies and anti-factor XII antibodies.

    Velayuthaprabhu S, Matsubayashi H, Sugi T, Nakamura M, Ohnishi Y, Ogura T, Tomiyama T, Archunan G.
    Am J Reprod Immunol. 2011;66(5):373-384. doi:10.1111/j.1600-0897.2011.01008.x. Epub 2011 May 27.
    PMID:21623987.

  • Relevance of the site of assisted hatching in thawed human blastocysts: a preliminary report.

    Miyata H, Matsubayashi H, Fukutomi N, Matsuba J, Koizumi A, Tomiyama T.
    Fertil Steril. 2010;94(6):2444-2447. doi:10.1016/j.fertnstert.2010.01.056. Epub 2010 Mar 2
    PMID:20189555.

  • GnRH antagonist improved blastocyst quality and pregnancy outcome after multiple failures of IVF/ICSI-ET with a GnRH agonist protocol.

    Takahashi K, Mukaida T, Tomiyama T, Goto T, Oka C.
    J Assist Reprod Genet. 2004;21(9):317-322.
    PMID:15587144.

  • Single dose nasal spray of gonadotropin releasing hormone (GnRH) agonist effectively matures oocytes for in vitro fertilization in an ovarian stimulation protocol using clomiphene citrate, gonadotropin and GnRH antagonist.

    Goto T, Oka C, Tomiyama T, Mukaida T, Takahashi K.
    Fertil Steril. 2003;80(Suppl 3):S6.

  • Assisted hatching at the time of warming improves the implantation rate of vitrified human blastocysts (BLs).

    Mukaida T, Tomiyama T, Oka C, Goto T, Kasai M, Takahashi K.
    Fertil Steril. 2003;80(Suppl 3):S144.

  • Vitrification of human blastocysts using cryoloops: clinical outcome of 223 cycles.

    Mukaida T, Nakamura S, Tomiyama T, Wada S, Oka C, Kasai M, Takahashi K.
    Hum Reprod. 2003;18(2):384-391.
    PMID:12571178.

  • Successful birth after transfer of vitrified human blastocysts with use of a cryoloop containerless technique.

    Mukaida T, Nakamura S, Tomiyama T, Wada S, Kasai M, Takahashi K.
    Fertil Steril. 2001;76(3):618-620.
    PMID:11532492.

  • Endometrial development was improved by transdermal estradiol in patients treated with clomiphene citrate.

    Shimoya K, Tomiyama T, Hashimoto K, Moriyama A, Kawamoto A, Tokugawa Y, Ohashi K, Saji F, Murata Y.
    Gynecol Obstet Invest. 1999;47(4):251-254.
    PMID:10352387.

  • Apoptosis of cultured mouse luteal cells induced by tumor necrosis factor-alpha and interferon-gamma.

    Jo T, Tomiyama T, Ohashi K, Saji F, Tanizawa O, Ozaki M, Yamamoto R, Yamamoto T, Nishizawa Y, Terada N.
    Anat Rec. 1995;241(1):70-76.
    PMID:7879925.

  • Acrobeads test: a new diagnostic test for assessment of the fertilizing capacity of human spermatozoa.

    Ohashi K, Saji F, Kato M, Tsutsui T, Tomiyama T, Tanizawa O.
    Anat Rec. 1995;241(1):70-76.
    PMID:7879925.

  • Acrosome reaction induced in a limited population of human spermatozoa by progesterone (Ca2+-dependent) and ATP (Ca2+-independent).

    Tomiyama T, Ohashi K, Tsutsui T, Saji F, Tanizawa O.
    Hum Reprod. 1995;10(8):2052-2055.
    PMID:8567841.

国際学会発表

  • Tatsuhiro Tomiyama et al. What is the most important factor of the ICM hatching in frozen-thawed blastocysts cycles? IFFS/JSRM International Meeting 2015. Yokohama, 2015.
  • Tatsuhiro Tomiyama et al. What is the most important factor associated with development after thawing on late morulas frozen at day5? IFFS/JSRM International Meeting 2015. Yokohama, 2015.
  • Tatsuhiro Tomiyama et al. Comparison of the clinical outcomes between fresh embryo transfers and frozen-thawed blastocyst transfers over the last decade. IFFS/JSRM International Meeting 2015. Yokohama, 2015.
  • Tatsuhiro Tomiyama et al. The nuclear status of Day2 embryo effects to blastocyst formation rate. IFFS/JSRM International Meeting 2015. Yokohama, 2015.
  • Tatsuhiro Tomiyama et al. Animal model for anti-phosphatidylethanolamine antibodies (aPE) or anti-factor XII antibodies with passive immunization 13th International Congress on Antiphospholipid Antibodies. Galveston, USA, 2010.
  • Tatsuhiro Tomiyama et al. Are there any differences for hatching by assisted hatching to blastocyst between at near or the opposite site of the ICM? American Society for Reproductive Medicine 65th Annual Meeting. Atlanta, USA, 2009.
  • Tatsuhiro Tomiyama et al. Placental pathogenesis in pregnancy failure complicated by anticardiolipin antibodies. 4th Asian Congress on Autoimmunity. Singapore, 2009.
  • Tatsuhiro Tomiyama et al. Comparison of number of cell at the time of confirmation of early cleavage is useful criteria in selecting good embryos. American Society for Reproductive Medicine 64th Annual Meeting. San Francisco, USA, 2008.
  • Tatsuhiro Tomiyama et al. Differences of the forms of hatching and pregnancy rates between laser-assisted ICSI and nonlaser ICSI. American Society for Reproductive Medicine 63rd Annual Meeting. Washington, DC, USA, 2007.
  • Tatsuhiro Tomiyama et al. The effect of cumulus co-culture in ICSI. American Society for Reproductive Medicine 63rd Annual Meeting. Washington, DC, USA, 2007.
  • Tatsuhiro Tomiyama. Studies for aPE using animal model with passive immunization 13th International Congress on Antiphospholipid Antibodies. Galveston, USA, 2010. [Invited Lecture]
  • Tatsuhiro Tomiyama. Autoantibodies in Human Reproduction. 2nd Annual International Congress of Antibodies. Beijing, China, 2010. [Invited Lecture]

所属学会

  • 日本産科婦人科学会
  • 日本生殖医学会
  • 日本哺乳動物卵子学会
  • アメリカ生殖医学会（ASRM）
  • 日本医師会
  • 日本受精着床学会
  • ヨーロッパ生殖医学会（ESHRE）

学会発表・論文発表

スタッフ紹介Our Team