Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Mayumi Tokunaka"'
Autor:
Minako Goto, MD, Sho-ichi Yamagishi, MD, Takanori Matsui, PhD, Keiko Koide, MD, Hiroko Takita, MD, Mayumi Tokunaka, MD, Akihiko Sekizawa, MD
Publikováno v:
AJOG Global Reports, Vol 2, Iss 2, Pp 100052- (2022)
BACKGROUND: Placental hypoxia and resultant oxidative stress have been associated with the development of preeclampsia. Oxidative stress promotes the formation of advanced glycation end products. OBJECTIVE: This study aimed to assess whether serum le
Externí odkaz:
https://doaj.org/article/79f995defff9444fac2f2dd10d4d06e9
Autor:
Keiko Miyagami, Ryu Matsuoka, Mayumi Tokunaka, Nahoko Shirato, Mikiko Izumi, Tatsuko Hirose, Akihiko Sekizawa
Publikováno v:
Clinical Case Reports, Vol 8, Iss 5, Pp 867-871 (2020)
Abstract Although noninvasive prenatal testing is not intended to identify maternal genomic information, it can provide other information that may lead to the incidental discovery of coexisting conditions including maternal malignancy.
Externí odkaz:
https://doaj.org/article/6b048117526c4be99b724f804e29a3a2
Autor:
Akihiko Sekizawa, Hiroko Takita, Mizue Saito, Ryu Matsuoka, Shoko Hamada, Mayumi Tokunaka, Minako Goto
Publikováno v:
Donald School Journal of Ultrasound in Obstetrics and Gynecology. 15:306-311
Autor:
Ryu Matsuoka, Taro Morimoto, Hiroko Takita, Masamitsu Nakamura, Carolyn Salafia, Shoko Hamada, Tomohiro Oba, Akihiko Sekizawa, Mayumi Tokunaka, Minako Goto
Publikováno v:
The Journal of Maternal-Fetal & Neonatal Medicine. 35:4233-4239
OBJECTIVE To explore/study/evaluate the relationships among umbilical twist direction, the degree of umbilical twist and differences of umbilical arterial diameters (UAD). METHODS All obstetric patients presenting for prenatal care of singleton fetus
Autor:
Mayuko Goda, Tatsuya Arakaki, Hiroko Takita, Mayumi Tokunaka, Shoko Hamada, Ryu Matsuoka, Akihiko Sekizawa
Purpose: To clarify whether maternal oxygen administration during vaginal delivery improves umbilical artery (UA) gas measurements and neonatal outcomes. Methods: Singleton pregnancies requiring operative vaginal delivery or emergency cesarean sectio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f52fbcef51f3e6ca0cbe9bfa866750e3
https://doi.org/10.21203/rs.3.rs-2099480/v1
https://doi.org/10.21203/rs.3.rs-2099480/v1
Autor:
Minako Goto, Ryu Matsuoka, Liona C. Poon, Keiko Koide, Mayumi Tokunaka, Masamistu Nakamura, Akihiko Sekizawa, Hiroko Takita, Shoko Hamada
Publikováno v:
Hypertension Research. 44:685-691
This study aimed to investigate the diagnostic accuracy of the Fetal Medicine Foundation (FMF) Bayes theorem-based model for the prediction of preeclampsia (PE) at 11-13 weeks of gestation in the Japanese population. In this prospective cohort study,
Autor:
Hiroko Takita, Ryu Matsuoka, Minako Goto, Mayumi Tokunaka, Tatsuya Arakaki, Masamitsu Nakamura, Akihiko Sekizawa
Publikováno v:
Journal of clinical ultrasound : JCUREFERENCES. 50(6)
To analyze the long-term prognosis of primary and secondary fetal pleural effusion (FPE).We investigated all cases of FPE in a single University hospital (2005-2020). Cases were classified as primary (cases with only pleural effusion) and secondary (
Autor:
Masamitsu Nakamura, Tatsuya Arakaki, Ryu Matsuoka, Tomohiro Oba, Mizue Saito, Hiroko Takita, Akihiko Sekizawa, Shoko Hamada, Mayumi Tokunaka, Minako Goto
Publikováno v:
The Journal of Maternal-Fetal & Neonatal Medicine. 35:2879-2882
To evaluate the perinatal outcomes of hypocoiled cord.This retrospective study was carried out in the Department of Obstetrics and Gynecology at Showa University Hospital between 2011 and 2017. Umbilical cord index (UCI) was calculated by dividing th
Autor:
Nahoko Shirato, Mikiko Izumi, Tatsuko Hirose, Akihiko Sekizawa, Keiko Miyagami, Ryu Matsuoka, Mayumi Tokunaka
Publikováno v:
Clinical Case Reports
Clinical Case Reports, Vol 8, Iss 5, Pp 867-871 (2020)
Clinical Case Reports, Vol 8, Iss 5, Pp 867-871 (2020)
Although noninvasive prenatal testing is not intended to identify maternal genomic information, it can provide other information that may lead to the incidental discovery of coexisting conditions including maternal malignancy.
Autor:
Mizue Saito, Mayumi Tokunaka, Minako Goto, Hiroko Takita, Tatsuya Arakaki, Keiko Miyagami, Shoko Hamada, Tomohiro Oba, Ryu Matsuoka, Akihiko Sekizawa
Publikováno v:
The journal of obstetrics and gynaecology researchReferences. 48(2)
This study aimed to assess the utility of ultrasound screening for pregnancies with positive noninvasive prenatal testing results for trisomy 21, trisomy 18, and trisomy 13.We performed a retrospective analysis of positive noninvasive prenatal testin