Kiyotake Ichizuka

Velamentous cord insertion into the lower third of the uterus is associated with intrapartum fetal heart rate abnormalities

Junichi Hasegawa, Ryu Matsuoka, Kiyotake Ichizuka et al. · Ultrasound in Obstetrics and Gynecology · 2006 · 139 citations · Full text

Medicine, Maternal Health, Obstetrics +16

The Tei index for evaluation of fetal myocardial performance in sick fetuses

Kiyotake Ichizuka, Ryu Matsuoka, Junichi Hasegawa et al. · Early Human Development · 2004 · 120 citations

Medicine, Cardiology, Obstetrics +15

Predisposing factors for massive hemorrhage during Cesarean section in patients with placenta previa

Junichi Hasegawa, Ryu Matsuoka, Kiyotake Ichizuka et al. · Ultrasound in Obstetrics and Gynecology · 2009 · 99 citations · Full text

Medicine, Maternal Health, Obstetrics +17

First successful case of non‐invasive <i>in‐utero</i> treatment of twin reversed arterial perfusion sequence by high‐intensity focused ultrasound

Takashi Okai, Kiyotake Ichizuka, Junichi Hasegawa et al. · Ultrasound in Obstetrics and Gynecology · 2013 · 62 citations · Full text

Medicine, Obstetrics, Surgery +7

Relevant Obstetric Factors for Cerebral Palsy: From the Nationwide Obstetric Compensation System in Japan

Junichi Hasegawa, Satoshi Toyokawa, Tsuyomu Ikenoue et al. · PLoS ONE · 2016 · 62 citations · Full text

Public Health, Maternal Health, Obstetrics +15