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. · Jun 2021
Observational StudyClinical and economic outcomes of cesarean deliveries with skin closure through skin staples plus waterproof wound dressings versus 2-octyl cyanoacrylate plus polymer mesh tape.
To compare clinical and economic outcomes of cesarean deliveries with skin closure through skin staples plus waterproof wound dressings (SSWWD) versus 2-octyl cyanoacrylate plus polymer mesh tape (2OPMT). We hypothesized that cesarean deliveries with skin closure through 2OPMT may be associated with a lower rate of wound complications and infections as compared with skin closure through SSWWD; we also hypothesized that, accordingly, 2OPMT may be associated with lower hospital length of stay (LOS), hospital costs, and all-cause readmissions as compared with SSWWD. ⋯ This large observational study is the first of its kind and provides evidence that cesarean delivery skin closure with 2OPMT is associated with lower rates of in-hospital infection and wound complications, lower LOS, lower total hospital costs as compared with SSWWD.
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J. Matern. Fetal. Neonatal. Med. · Jun 2021
Observational StudyA prospective blinded comparison of second trimester fetal measurements by expert and novice readers using low-cost novice-acquired 3D volumetric ultrasound.
Two-dimensional (2D) ultrasound (US) is operator dependent, requiring operator skill and experience to selectively identify and record planes of interest for subsequent interpretation. This limits the utility of US in settings in which expert sonographers are unavailable. Three-dimensional (3D) US acquisition of an anatomic target, which enables reconstruction of any plane through the acquired volume, might reduce operator dependence by providing any desired image plane for interpretation, without identification of target planes of interest at the time of acquisition. We applied a low-cost 3DUS technology because of the wider potential application compared with dedicated 3DUS systems. We chose second trimester fetal biometric parameters for study because of their importance in maternal-fetal health globally. We hypothesized that expert and novice interpretations of novice-acquired 3D volumes would not differ from each other nor from expert measurements of expert-acquired 2D images, the clinical reference standard. ⋯ Expert and novice interpretations of novice-acquired 3DUS volumes of second trimester fetuses provided reliable biometric measures compared with expert interpretation of expert-acquired 2DUS images. 3DUS volume acquisition with a low-cost system may reduce operator dependence of ultrasound.