Nuchal cord, or cord around the neck of an infant at birth, is a common finding that has implications for labor, management at birth, and subsequent neonatal status. A nuchal cord occurs in 20% to 30% of births. All obstetric providers need to learn management techniques to handle the birth of an infant with a nuchal cord. Management of a nuchal cord can vary from clamping the cord immediately after the birth of the head and before the shoulders to not clamping at all, depending on the provider's learned practices. Evidence for specific management techniques is lacking. Cutting the umbilical cord before birth is an intervention that has been associated with hypovolemia, anemia, shock, hypoxic-ischemic encephalopathy, and cerebral palsy. This article proposes use of the somersault maneuver followed by delayed cord clamping for management of nuchal cord at birth and presents a new rationale based on the available current evidence.
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http://dx.doi.org/10.1016/j.jmwh.2005.04.023 | DOI Listing |
Int J Gynaecol Obstet
December 2024
Service de Gynécologie Obstétrique, CHU Charles-Nicolle, Rouen, France.
Fetal death is defined as the spontaneous cessation of cardiac activity after 14 weeks gestational age (GA). Regarding prevention of fetal death in the general population, it is not recommended to counsel or prescribe rest, aspirin, vitamin A, vitamin D, or micronutrient supplementation; systematically look for nuchal cord during prenatal screening ultrasound; or perform systematic antepartum monitoring by cardiotocography for the sole purpose of reducing the risk of fetal death. It is recommended to offer vaccination against influenza in epidemic periods and against SARS-CoV-2.
View Article and Find Full Text PDFAnn Neurol
December 2024
The Ritchie Centre, Hudson Institute of Medical Research, Melbourne, Victoria, Australia.
Objective: Hypoxic-ischemic encephalopathy (HIE) is a major cause of perinatal brain injury. Creatine is a dietary supplement that can increase intracellular phosphocreatine to improve the provision of intracellular adenosine triphosphate (ATP) to meet the increase in metabolic demand of oxygen deprivation. Here, we assessed prophylactic fetal creatine supplementation in reducing acute asphyxia-induced seizures, disordered electroencephalography (EEG) activity and cerebral inflammation and cell death histopathology.
View Article and Find Full Text PDFJ Clin Med
November 2024
Department of Prenatal Cardiology, Polish Mother's Memorial Hospital Research Institute, 93-338 Lodz, Poland.
Better understanding of and addressing umbilical entanglement in the third trimester of pregnancy is necessary to estimate its impact on fetal circulation. An analysis of single physiological pregnancies wrapped with one or two coils of the umbilical cord around the neck makes it possible to understand the severity of the problem and distinguish it from perinatal umbilical strangulation. In an echocardiographic study performed at 32.
View Article and Find Full Text PDFInt J Gen Med
November 2024
Department of Pediatrics, Meizhou People's Hospital, Meizhou Academy of Medical Sciences, Meizhou, People's Republic of China.
Cureus
September 2024
Department of Obstetrics and Gynecology, Shiga University of Medical Science, Otsu, JPN.
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