The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians
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J. Matern. Fetal. Neonatal. Med. · Jan 2020
Paeonol attenuates isoflurane anesthesia-induced hippocampal neurotoxicity via modulation of JNK/ERK/P38MAPK pathway and regulates histone acetylation in neonatal rat.
Objective: Volatile anesthetic such as isoflurane causes widespread neurodegeneration in the developing animal brains and also induces cognitive impairments. Paeonol is a plant-derived phenolic compound possessing numerous bioactive properties. The study investigates the neuroprotective effects of paeonol against isoflurane-induced neurodegeneration and cognitive disturbances in neonatal rats. ⋯ General behavior and freezing responses of the rats were improved. Results of the Morris Water Maze tests revealed improved learning and memory retention on paeonol treatment. Conclusions: Paeonol effectively inhibited neuroapoptosis and improved isoflurane-induced cognitive dysfunctions via regulating histone acetylation and JNK/ERK1/2/p38MAPK signaling pathways.
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J. Matern. Fetal. Neonatal. Med. · Jan 2020
Multicenter StudyMaternal, fetal, and neonatal outcomes among different types of hypertensive disorders associating pregnancy needing intensive care management.
Objective: To assess the relationship between maternal, fetal, and neonatal outcomes and different forms of hypertensive disorders associating pregnancy in women needed intensive care units (ICUs) admission. Methods: A prospective case control study was conducted on 1238 women admitted to hypertensive ICU at three university hospitals. They were classified into four groups. ⋯ For Groups III and IV, which included HELLP cases, there are significant differences between both groups as regards HELLP classes according to Mississippi classification, also significant differences were seen between both groups as regards, maternal mortality, abruptio placenta, pulmonary edema, multiple organ damage, NICU admission, perinatal deaths, and need for mechanical ventilation. Conclusion: Both maternal mortality and morbidity (placental abruption and need for blood transfusion) are significantly higher in women with HELLP syndrome worsens to become class 1 regardless of whether eclampsia is present or not. Synopsis: Maternal mortality and unfavorable outcome are significantly higher in women with HELLP syndrome whether it was associated with eclampsia or not.
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J. Matern. Fetal. Neonatal. Med. · Jan 2020
Comparative Study Observational StudyChlorhexidine-alcohol versus povidone-iodine for skin preparation before elective cesarean section: a prospective observational study.
Introduction: The ideal antiseptic agent for skin preparation before elective cesarean section (CS) is not yet determined. The aim of the study was to assess the impact of skin preparation by chlorhexidine-alcohol compared with povidone-iodine before elective CS on the rate of surgical site infection (SSI). Materials and methods: This prospective observational study included a total of 1424 pregnant women at term who were candidates for the elective CS and were divided into two equal groups of 712 patients in each, group 1 (chlorhexidine-alcohol group) and group 2 (povidone-iodine group). ⋯ The rate or readmission because of SSI was 2.7% (19 patients) in the chlorhexidine-alcohol group and 2.9% (21 patients) in the povidone-iodine group (p = .75). Conclusions: Skin preparation with either chlorhexidine-alcohol or povidone-iodine resulted in comparable rates of SSIs. Accordingly, both are suitable antiseptic agents for skin preparation before elective CS.