Measurements To compare differences in asphyxiation time, time to return of spontaneous circulation (ROSC), hemodynamics, and survival rate in newborn piglets with asystole, bradycardia or PEA. Main Results Piglets with PEA (n = 29) and asystole (n = 13) had a significantly longer asphyxiation time and time to ROSC vs. bradycardia (n = 24). Survival rates were similar between all groups. Compared to their baseline, mean arterial pressure and carotid blood flow were significantly lower 4 h after resuscitation in all groups, while being significantly higher in the bradycardia group. Conclusion This study indicates that cardiac rhythm before resuscitation influences the time to ROSC and hemodynamic recovery after ROSC.Objective To perform a meta-analysis of randomized controlled trials verifying clinical efficacy and safety of propranolol in pre-term newborns with retinopathy of prematurity (ROP). Methods We searched the literature databases (Pubmed, Embase, The Cochrane Library, Web of Science, CNKI, WanFang, VIP, CBM) for publications before August 10, 2020, and the World Health Organization's International Clinical Trials Registry and ClinicalTrials.gov for ongoing trials. Randomized controlled trials (RCTs) of propranolol for the prevention or treatment of ROP were included. The quality of the included studies was primarily assessed by the RCT tool of the Cochrane Collaboration. The included studies were quantified using a meta-analysis of relative risk (RR) estimated with a random effect model. Results Our original search identified 171 articles, and five studies met our criteria. A meta-analysis was performed that showed that infants orally treated with propranolol had a decreased risk of disease progression stage prterm newborns with ROP, especially in stage 2 ROP of the second phase, who were orally given propranolol have a reduced risk of disease progression and demand for additional treatments, but the safety needs more attention.During the COVID pandemic, a surge in pediatric Type 1 Diabetes Mellitus (T1DM) cases appears to be occurring, potentially due to the presence of autoantibody-induced immune dysregulation triggered by COVID-19. We describe one such case in a previously healthy 7-year-old with asymptomatic COVID-19 presenting with a high nasopharyngeal SARS CoV-2 virus load, detectable COVID-19 IgG antibodies, diabetic keto-acidosis and islet cell autoantibodies. COVID-19 is not a trivial disease in children and adolescents and can lead to lifelong sequelae such as T1DM. Raising awareness about a possible association between COVID-19 and T1DM in children is critical.Background The triad of anorectal malformation (ARM), labioscrotal fold malformation, and perineal mass has rarely been reported before. The purpose of this study was to review our experience in these patients, describe their characteristics, and discuss the possible pathogenesis. Methods Seven pediatric patients diagnosed with ARM associated with both labioscrotal fold malformation and perineal mass were included in this study. Medical records of these patients were retrospectively reviewed, and follow-up was held through telephone contact or outpatient service. Results Among the seven patients were six females and one male, and the age at surgery was between 5.2 and 12.4 months. https://www.selleckchem.com/products/gsk2126458.html The ratio of lateral-type to mid-perineum-type labioscrotal fold malformation was 52. The ARM type was all rectoperineal fistula. Operation was excision of the malformation and perineal mass at the same time of anoplasty. The pathology was lipoma (three cases), fibroma (one case), lipofibroma (one case), angiolipoma (one case), and mesenchymal hamartoma (one case). All the seven patients had no wound complication, and during the follow-up period of 7-100 months after surgery, none of the seven patients suffered perineal mass recurrence. Bowel control was satisfactory in the follow-up period. Conclusions There is a low incidence for the triad of ARM, labioscrotal fold malformation, and perineal mass. The nature of this disease is neoplastic overgrowth of intervening mesenchymal tissue, which impedes the continuity of caudal development into normal labioscrotal fold and affects the extension of urorectal septum, leading to ARM. Prognosis is mainly dependent on the type of ARM.Background After very preterm birth, male infants show higher mortality than females, with higher incidence of lung immaturity, neurological deficits, infections, and growth failure. In modern pig production, piglets dying in the perinatal period (up to 20%) often show signs of immature organs, but sex-specific effects are not clear. Using preterm pigs as model for immature infants and piglets, we hypothesized that neonatal survival and initial growth and immune development depend on sex. Methods Using data from a series of previous intervention trials with similar delivery and rearing procedures, we established three cohorts of preterm pigs (90% gestation), reared for 5, 9, or 19 days before sample collection (total n = 1,938 piglets from 109 litters). Partly overlapping endpoints among experiments allowed for multiple comparisons between males and females for data on mortality, body and organ growth, gut, immunity, and brain function. Results Within the first 2 days, males showed higher mortality than femals may be particularly important for compromised newborns of the male sex. Preterm pigs can serve as good models to study the interactions of sex- and maturation-specific survival and physiological adaptation in mammals.Simulation-based education (SBE) is increasingly used as an education tool to improve learning for healthcare providers. In newborn care practice, SBE is used in the Neonatal Resuscitation Program (NRP) and training in procedural skills. The NRP is a mandatory course in Malaysia for all house officers (interns) and medical officers (residents) during their pediatric rotation. Almost 30,000 of NRP providers have been trained over the last 5 years. The recent establishment of the Allied Healthcare Center of Excellence (AHCoE), an organization dedicated to promoting SBE, and Malaysian Society for Simulation in Healthcare (MaSSH) aims to enhance the integration of SBE into the healthcare training curriculum and set up a local healthcare simulation educator training program. Our experience in implementing SBE necessitated that we made several important choices. As there was no strong evidence to favor high-fidelity over low-fidelity simulation, and because simulation centers can be very costly to set up with limited resources, we chose SBE mainly in the form of low-fidelity and in situ simulation.