Details

Autor(en) / Beteiligte

• Hasegawa, Junichi
• Nakao, Masahiro
• Ikeda, Tomoaki
• Toyokawa, Satoshi
• Jojima, Emi
• Satoh, Shoji
• Ichizuka, Kiyotake
• Tamiya, Nanako
• Nakai, Akihito
• Fujimori, Keiya
• Maeda, Tsugio
• Takeda, Satoru
• Suzuki, Hideaki
• Ueda, Shigeru
• Iwashita, Mitsutoshi
• Ikenoue, Tsuyomu

Titel

Fetal heart rate evolution patterns in cerebral palsy associated with umbilical cord complications: a nationwide study

Ist Teil von

• BMC pregnancy and childbirth, 2022-03, Vol.22 (1), p.177-177, Article 177

Ort / Verlag

England: BioMed Central

Erscheinungsjahr

2022

Quelle

EZB Electronic Journals Library

Beschreibungen/Notizen

• The aim of the present study was to clarify fetal heart rate (FHR) evolution patterns in infants with cerebral palsy (CP) according to different types of umbilical cord complications. This case-control study included children born: with a birth weight   ≥2000 g, at gestational age   ≥33 weeks, with disability due to CP, and between 2009 and 2014. Obstetric characteristics and FHR patterns were compared among patients with CP associated with (126 cases) and without (594 controls) umbilical cord complications. There were 32 umbilical cord prolapse cases and 94 cases with coexistent antenatal umbilical cord complications. Compared with the control group, the persistent non-reassuring pattern was more frequent in cases with coexistent antenatal umbilical cord complications (p = 0.012). A reassuring FHR pattern was observed on admission, but resulted in prolonged deceleration, especially during the first stage of labor, and was significantly identified in 69% of cases with umbilical cord prolapse and 35% of cases with antenatal cord complications, compared to 17% of control cases (p < 0.001). Hypercoiled cord and abnormal placental umbilical cord insertion, may be associated with CP due to acute hypoxic-ischemic injury as well as sub-acute or chronic adverse events during pregnancy, while umbilical cord prolapse may be characterized by acute hypoxic-ischemic injury during delivery.