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Page 1
Prevalence of common aneuploidy in twin pregnancies.
Konishi A, Samura O, Muromoto J, Okamoto Y, Takahashi H, Kasai Y, Ichikawa M, Yamada N, Kato N, Sato H, Hamada H, Nakanami N, Machi M, Ichizuka K, Sunami R, Tanaka T, Yonetani N, Kamei Y, Nagamatsu T, Matsumoto M, Tairaku S, Fujiwara A, Nakamura H, Harada T, Watanabe T, Sasaki S, Kawaguchi S, Minami S, Ogawa M, Miura K, Suzumori N, Kojima J, Kotani T, Sasaki R, Baba T, Toyofuku A, Endo M, Takeshita N, Taketani T, Sase M, Matsubara K, Hayata K, Hamada Y, Egawa M, Kakinuma T, Matsushima S, Kitagawa M, Shiga T, Kurashina R, Hamada H, Takagi H, Kondo A, Miharu N, Yamashita M, Horiya M, Morimoto K, Takahashi K, Okamoto A, Sekizawa A, Sago H. Konishi A, et al. Among authors: okamoto y, okamoto a. J Hum Genet. 2022 May;67(5):261-265. doi: 10.1038/s10038-021-01001-0. Epub 2022 Jan 1. J Hum Genet. 2022. PMID: 34974528 Free PMC article.
A survey on awareness of genetic counseling for non-invasive prenatal testing: the first year experience in Japan.
Yotsumoto J, Sekizawa A, Suzumori N, Yamada T, Samura O, Nishiyama M, Miura K, Sawai H, Murotsuki J, Kitagawa M, Kamei Y, Masuzaki H, Hirahara F, Endo T, Fukushima A, Namba A, Osada H, Kasai Y, Watanabe A, Katagiri Y, Takeshita N, Ogawa M, Okai T, Izumi S, Hamanoue H, Inuzuka M, Haino K, Hamajima N, Nishizawa H, Okamoto Y, Nakamura H, Kanegawa T, Yoshimatsu J, Tairaku S, Naruse K, Masuyama H, Hyodo M, Kaji T, Maeda K, Matsubara K, Ogawa M, Yoshizato T, Ohba T, Kawano Y, Sago H; Japan NIPT Consortium. Yotsumoto J, et al. Among authors: okamoto y. J Hum Genet. 2016 Dec;61(12):995-1001. doi: 10.1038/jhg.2016.96. Epub 2016 Sep 8. J Hum Genet. 2016. PMID: 27604555
Factors affecting parental decisions to terminate pregnancy in the presence of chromosome abnormalities: a Japanese multicenter study.
Nishiyama M, Sekizawa A, Ogawa K, Sawai H, Nakamura H, Samura O, Suzumori N, Nakayama S, Yamada T, Ogawa M, Katagiri Y, Murotsuki J, Okamoto Y, Namba A, Hamanoue H, Ogawa M, Miura K, Izumi S, Kamei Y, Sago H. Nishiyama M, et al. Among authors: okamoto y. Prenat Diagn. 2016 Dec;36(12):1121-1126. doi: 10.1002/pd.4947. Epub 2016 Nov 21. Prenat Diagn. 2016. PMID: 27760457
Retrospective details of false-positive and false-negative results in non-invasive prenatal testing for fetal trisomies 21, 18 and 13.
Suzumori N, Sekizawa A, Takeda E, Samura O, Sasaki A, Akaishi R, Wada S, Hamanoue H, Hirahara F, Sawai H, Nakamura H, Yamada T, Miura K, Masuzaki H, Nakayama S, Kamei Y, Namba A, Murotsuki J, Yamaguchi M, Tairaku S, Maeda K, Kaji T, Okamoto Y, Endo M, Ogawa M, Kasai Y, Ichizuka K, Yamada N, Ida A, Miharu N, Kawaguchi S, Hasuo Y, Okazaki T, Ichikawa M, Izumi S, Kuno N, Yotsumoto J, Nishiyama M, Shirato N, Hirose T, Sago H. Suzumori N, et al. Among authors: okamoto y. Eur J Obstet Gynecol Reprod Biol. 2021 Jan;256:75-81. doi: 10.1016/j.ejogrb.2020.10.050. Epub 2020 Oct 27. Eur J Obstet Gynecol Reprod Biol. 2021. PMID: 33171421
Evaluation of the clinical performance of noninvasive prenatal testing at a Japanese laboratory.
Sasaki Y, Yamada T, Tanaka S, Sekizawa A, Hirose T, Suzumori N, Kaji T, Kawaguchi S, Hasuo Y, Nishizawa H, Matsubara K, Hamanoue H, Fukushima A, Endo M, Yamaguchi M, Kamei Y, Sawai H, Miura K, Ogawa M, Tairaku S, Nakamura H, Sanui A, Mizuuchi M, Okamoto Y, Kitagawa M, Kawano Y, Masuyama H, Murotsuki J, Osada H, Kurashina R, Samura O, Ichikawa M, Sasaki R, Maeda K, Kasai Y, Yamazaki T, Neki R, Hamajima N, Katagiri Y, Izumi S, Nakayama S, Miharu N, Yokohama Y, Hirose M, Kawakami K, Ichizuka K, Sase M, Sugimoto K, Nagamatsu T, Shiga T, Tashima L, Taketani T, Matsumoto M, Hamada H, Watanabe T, Okazaki T, Iwamoto S, Katsura D, Ikenoue N, Kakinuma T, Hamada H, Egawa M, Kasamatsu A, Ida A, Kuno N, Kuji N, Ito M, Morisaki H, Tanigaki S, Hayakawa H, Miki A, Sasaki S, Saito M, Yamada N, Sasagawa T, Tanaka T, Hirahara F, Kosugi S, Sago H; Japan N. I. P. T. Consortium. Sasaki Y, et al. Among authors: okamoto y. J Obstet Gynaecol Res. 2021 Oct;47(10):3437-3446. doi: 10.1111/jog.14954. Epub 2021 Aug 5. J Obstet Gynaecol Res. 2021. PMID: 34355471
Current status of non-invasive prenatal testing in Japan.
Samura O, Sekizawa A, Suzumori N, Sasaki A, Wada S, Hamanoue H, Hirahara F, Sawai H, Nakamura H, Yamada T, Miura K, Masuzaki H, Nakayama S, Okai T, Kamei Y, Namba A, Murotsuki J, Tanemoto T, Fukushima A, Haino K, Tairaku S, Matsubara K, Maeda K, Kaji T, Ogawa M, Osada H, Nishizawa H, Okamoto Y, Kanagawa T, Kakigano A, Kitagawa M, Ogawa M, Izumi S, Katagiri Y, Takeshita N, Kasai Y, Naruse K, Neki R, Masuyama H, Hyodo M, Kawano Y, Ohba T, Ichizuka K, Kido Y, Fukao T, Miharu N, Nagamatsu T, Watanabe A, Hamajima N, Hirose M, Sanui A, Shirato N, Yotsumoto J, Nishiyama M, Hirose T, Sago H. Samura O, et al. Among authors: okamoto y. J Obstet Gynaecol Res. 2017 Aug;43(8):1245-1255. doi: 10.1111/jog.13373. Epub 2017 Jun 6. J Obstet Gynaecol Res. 2017. PMID: 28586143
Classification of factors involved in nonreportable results of noninvasive prenatal testing (NIPT) and prediction of success rate of second NIPT.
Suzumori N, Sekizawa A, Takeda E, Samura O, Sasaki A, Akaishi R, Wada S, Hamanoue H, Hirahara F, Kuriki H, Sawai H, Nakamura H, Yamada T, Miura K, Masuzaki H, Yamashita T, Kamei Y, Namba A, Murotsuki J, Tanemoto T, Fukushima A, Haino K, Tairaku S, Matsubara K, Maeda K, Kaji T, Ogawa M, Osada H, Nishizawa H, Okamoto Y, Kanagawa T, Kakigano A, Endo M, Kitagawa M, Ogawa M, Izumi S, Katagiri Y, Takeshita N, Kasai Y, Naruse K, Neki R, Masuyama H, Hyodo M, Kawano Y, Ohba T, Ichizuka K, Nagamatsu T, Watanabe A, Nishikawa N, Hamajima N, Shirato N, Yotsumoto J, Nishiyama M, Koide K, Hirose T, Sago H. Suzumori N, et al. Among authors: okamoto y. Prenat Diagn. 2019 Jan;39(2):100-106. doi: 10.1002/pd.5408. Epub 2019 Jan 10. Prenat Diagn. 2019. PMID: 30586157
Fetal cell-free DNA fraction in maternal plasma for the prediction of hypertensive disorders of pregnancy.
Suzumori N, Sekizawa A, Ebara T, Samura O, Sasaki A, Akaishi R, Wada S, Hamanoue H, Hirahara F, Izumi H, Sawai H, Nakamura H, Yamada T, Miura K, Masuzaki H, Yamashita T, Okai T, Kamei Y, Namba A, Murotsuki J, Tanemoto T, Fukushima A, Haino K, Tairaku S, Matsubara K, Maeda K, Kaji T, Ogawa M, Osada H, Nishizawa H, Okamoto Y, Kanagawa T, Kakigano A, Kitagawa M, Ogawa M, Izumi S, Katagiri Y, Takeshita N, Kasai Y, Naruse K, Neki R, Masuyama H, Hyodo M, Kawano Y, Ohba T, Ichizuka K, Nagamatsu T, Watanabe A, Shirato N, Yotsumoto J, Nishiyama M, Hirose T, Sago H. Suzumori N, et al. Among authors: okamoto y. Eur J Obstet Gynecol Reprod Biol. 2018 May;224:165-169. doi: 10.1016/j.ejogrb.2018.03.048. Epub 2018 Mar 26. Eur J Obstet Gynecol Reprod Biol. 2018. PMID: 29605711
Qualitative investigation of the factors that generate ambivalent feelings in women who give birth after receiving negative results from non-invasive prenatal testing.
Yotsumoto J, Sekizawa A, Inoue S, Suzumori N, Samura O, Yamada T, Miura K, Masuzaki H, Sawai H, Murotsuki J, Hamanoue H, Kamei Y, Endo T, Fukushima A, Katagiri Y, Takeshita N, Ogawa M, Nishizawa H, Okamoto Y, Tairaku S, Kaji T, Maeda K, Matsubara K, Ogawa M, Osada H, Ohba T, Kawano Y, Sasaki A, Sago H; Japan NIPT Consortium. Yotsumoto J, et al. Among authors: okamoto y. BMC Pregnancy Childbirth. 2020 Feb 17;20(1):112. doi: 10.1186/s12884-020-2763-z. BMC Pregnancy Childbirth. 2020. PMID: 32066398 Free PMC article.
3,836 results