Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Tatsuya Arakaki"'
Autor:
Tatsuya Arakaki, Junichi Hasegawa, Akihiko Sekizawa, Tomoaki Ikeda, Isamu Ishiwata, Katsuyuki Kinoshita
Publikováno v:
BMJ open. 12(12)
ObjectiveTo identify independent risk factors for severe COVID-19 in pregnant women and to evaluate the impact of disease severity on preterm birth.DesignA case–control study based on data from a nationwide questionnaire-based survey of maternity s
Clinical characteristics of pregnant women with COVID-19 in Japan: a nationwide questionnaire survey
Autor:
Akihiko Sekizawa, Tatsuya Arakaki, Junichi Hasegawa, Tomoaki Ikeda, Katsuyuki Kinoshita, Isamu Ishiwata
Publikováno v:
BMC Pregnancy and Childbirth, Vol 21, Iss 1, Pp 1-8 (2021)
BMC Pregnancy and Childbirth
BMC Pregnancy and Childbirth
Background Few reports have presented an overall view of pregnant women with coronavirus disease 2019 (COVID-19) across an entire country and throughout the entire gestation period. Furthermore, no such reports are available for Japan. We examined th
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:
Tomoaki Ikeda, Isamu Ishiwata, Junichi Hasegawa, Akihiko Sekizawa, Tatsuya Arakaki, Katsuyuki Kinoshita
Publikováno v:
Journal of Obstetrics and Gynaecology Research. 46:1349-1354
Aim To clarify whether the incidence of umbilical cord prolapse (UCP) at delivery is related to the cervical ripening balloon (CRB). Methods A postal questionnaire study was conducted in 2018 in institutions providing maternity services across Japan.
Autor:
Akihiko Sekizawa, Tatsuya Arakaki, Isamu Ishiwata, Tomoaki Ikeda, Gynecologists, Junichi Hasegawa, Katsuyuki Kinoshita
Publikováno v:
PLoS ONE
PLoS ONE, Vol 16, Iss 5, p e0251434 (2021)
PLoS ONE, Vol 16, Iss 5, p e0251434 (2021)
A nationwide questionnaire survey about community-acquired infection of coronavirus disease 2019 (COVID-19) was conducted in July 2020 to identify the characteristics of and measures taken by Japanese medical facilities providing maternity services.
Autor:
Isamu Ishiwata, Katsuyuki Kinoshita, Akihiko Sekizawa, Tatsuya Arakaki, Tomoaki Ikeda, Junichi Hasegawa
Publikováno v:
The journal of obstetrics and gynaecology researchReferences. 46(3)
AIM To clarify whether the incidence of uterine fundal pressure (UFP) maneuver at delivery and consequent uterine rupture were declined. METHODS Population-based postal questionnaire study was conducted. A questionnaire was sent to obstetric institut
Autor:
Akihiko Sekizawa, Junichi Hasegawa, Masamitsu Nakamura, Tomohiro Oba, Ryu Matsuoka, Hiroko Takita, Tatsuya Arakaki
Publikováno v:
Journal of Perinatal Medicine. 46:97-101
Objective: To investigate, how causes of intrauterine fetal death (IUFD) have changed in recent years with the advancement of prenatal diagnosis at a single perinatal center in Japan. Methods: Medical records were retrospectively reviewed for all cas