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BackgroundOver 4.2 million confirmed cases and more than 285,000 deaths, COVID-19 pandemic continues to harm significant number of people worldwide. Several studies have reported the impact of COVID-19 in general population; however, there is scarcity of information related to pharmacological management and maternal and perinatal outcomes during the pandemic. Altered physiological, anatomical, and immunological response during pregnancy makes it more susceptible to infections. Furthermore, during pregnancy, a woman undergoes multiple interactions with the health care system that increases her chance of getting infected; therefore, managing pregnant population presents a unique challenge.Research questionsThis systematic review seeks to answer the following questions in relation to COVID-19:What are the different clinical characteristics presented in maternal and perinatal population?What are the different maternal and perinatal outcome measures reported?What are the distinct therapeutic interventions reported to treat COVID-19?Is it safe to use “medications” used in the treatment of COVID-19 during antenatal, perinatal, postnatal, and breastfeeding?MethodThe search will follow a comprehensive, sequential three step search strategy. Several databases relevant to COVID-19 and its impact on pregnancy including Medline, CINAHL, and LitCovid will be searched from the inception of the disease until the completion of data collection. The quality of this search strategy will be assessed using Peer Review of Electronic Search Strategies Evidence-Based Checklist (PRESS EBC). An eligibility form will be developed for a transparent screening and inclusion/exclusion of studies. All studies will be sent to RefWorks, and abstraction will be independently performed by two researchers. Risk of bias will be assessed using Cochrane Risk of Bias tool for randomized controlled trials, Newcastle–Ottawa Quality Assessment Scale for non-randomized studies, and for case reports, Murad et al. tool will be used. Decision to conduct meta-analysis will be based on several factors including homogeneity and outcome measures reported; otherwise, a narrative synthesis will be deemed appropriate.DiscussionThis systematic review will summarize the existing data on effect of COVID-19 on maternal and perinatal population. Furthermore, to the best of our knowledge, this is the first systematic review addressing therapeutic management and safety of medicines to treat COVID-19 during pregnancy and breastfeeding.Systematic review registrationThis systematic review has been registered and published with Prospero (CRD42020172773).

Purpose: Use of ibuprofen for the patent ductus arteriosus (PDA) has become increasingly common. This study aimed to evaluate the clinical and economic impact of oral ibuprofen versus intravenous ibuprofen for PDA among preterm infants. Methods: This retrospective, cohort-based pilot study examined the clinical and economic associations of oral versus intravenous ibuprofen for PDA. A decision-analytic model was constructed, from the hospital perspective, to follow the oral versus intravenous administrations of ibuprofen for PDA and their clinical and economic consequences. The course regimen of either formulation was an initial 10 mg/kg followed by 5 mg/kg at 24- and 48-h intervals. Clinical and resource utilization data were extracted from Cerner medical database, from 2014 through 2018, at the tertiary neonatal intensive care unit setting in Qatar. The primary outcome measures were the rate of successful closure based on the ductal diameter measure after the first course of treatment and the overall direct medical cost of PDA management. A population of 118 neonates was required for results with 80% power and 0.05 significance. Sensitivity analyses involving unit costs and a subgroup analysis based on gestational age and birth weight, added to a second-order probabilistic analysis of all model inputs, were performed. Findings: Forty infants were available for inclusion in the oral ibuprofen study group, not achieving the desired sample size, with successful PDA closure reported in 64% of cases compared with a reduced success of 36% with intravenous ibuprofen (n = 59) (risk ratio = 0.56; 95% CI, 0.32–0.97; P = 0.04), which was associated with economic advantage to oral ibuprofen. The probabilistic analysis illustrated that oral ibuprofen costs less than intravenous ibuprofen in 72% of patient cases, with QAR 48,751 (US $13,356) (95% CI, QAR 47,500–50,000, US $13,014–$13,699) in mean savings. Sensitivity analyses confirmed the robustness of study conclusions and found that the rate of closure success versus failure was the most influential on results, followed by the occurrence of adverse drug events with both intravenous and oral ibuprofen. Although both ibuprofen formulations had similar safety profiles (P = 0.16), the intravenous formulation was associated with a larger number of adverse drug effects. Implications: This is the first cost-effectiveness evaluation of oral versus intravenous formulations of ibuprofen among infants with PDA. The oral ibuprofen might be associated with an enhanced ductal closure at a considerably lower cost. The study results support recent trends in neonatal intensive care unit practices in favor of the oral administration of ibuprofen. This work was supported by grant MRC-01-18-385 from the Medical Research Center, Hamad Medical Corporation, Qatar.

Pneumatoceles are thin walled gas-filled cysts that develop within the lung parenchyma. Pneumatoceles are commonly seen after pneumonia, but rarely can also be seen after barotrauma from mechanical ventilation. Occasionally, it can rupture leading to air leak syndrome. We describe two interesting cases of large pneumatoceles in preterm babies due to ventilator associated injury and its management with review the literatures. We also propose a simplified practical approach for evaluation and management of these cases.

Retinopathy of prematurity (ROP) is a blinding morbidity affecting preterm infants. It currently represents the leading preventable cause of childhood blindness worldwide. Most data indicate an increasing incidence of ROP disease in both industrialized countries and in the developing world. There are neither symptoms of ROP nor can a specific visual behavior in a preterm infant herald a concern for ROP. Hence, an effective screening is essential for prompt diagnosis of ROP. The available evidence suggests that the majority of premature infants who go blind from ROP do so due to screening failure. Timely screening of premature infants at risk is as important as early treatment in the management of ROP. The screening protocol at each neonatal intensive care unit (NICU) should be evidence-based, should be based on preferences of neonatologists, ophthalmologists, and NICU nurses. All at-risk infants should be identified and receive adequate dilated retinal examinations at appropriate times. Appropriate screening and follow-up guidelines and timely treatment protocols need to be implemented in every NICU by pediatricians and ophthalmologists to reduce the ROP-related blindness in the community. The ultimate goals of treatment of ROP are prevention of retinal detachment or scarring and optimization of visual outcome. The standard treatment involves ablation of peripheral avascular retina preferably by indirect retinal laser photocoagulation when the ROP progresses to a stage which needs intervention since vascular endothelial growth factors (VEGF) are known to play a major role in ROP pathogenesis and its progression, injection of anti-VEGF drugs intravitreally has been found to be effective in arresting the ROP disease process. This newer emerging pharmacotherapeutic option has the potential to improve treatment outcomes.

Scimitar syndrome (SS) is a rare congenital malformation with an estimated incidence of approximately 2 in 100 000 births. A wide clinical spectrum is observed in children with this syndrome. The common clinical presentation in infancy is respiratory distress and tachypnoea due to associated pulmonary hypoplasia, pulmonary overcirculation and/or pulmonary hypertension. Babies with SS presenting with cardiac failure are prone to develop exaggerated pulmonary vascular disease. Hence early intervention, using either coil embolisation or surgical intervention, is indicated. We are reporting a case of a term baby boy who presented with respiratory failure during the first 24 h of life. Echocardiogram and CT angiogram revealed SS. The baby needed intubation due to respiratory failure. Aortopulmonary collaterals, identified on aortic angiogram, were successfully occluded with detachable coils.

Severe protein C (PC) deficiency is a rare disorder caused by homozygous or compound heterozygous genetic anomalies. PC deficiency is inherited as autosomal dominant, and most patients are heterozygous for a genetic defect. Homozygous or compound heterozygous for a mutation or other genetic defect affecting PC is typically due to inheritance of an abnormal allele from both parents. In the neonatal period, homozygous PC deficiency is usually associated with the development of severe, and often fatal, purpura fulminans and disseminated intravascular coagulation and if untreated is incompatible with life. Here, we report a case of congenital PC deficiency due to novel homozygous mutation in the protein coding gene (PROC) in a term neonate which presented with severe purpura fulminans, perinatal right renal vein thrombosis (RVT), bilateral adrenal hemorrhage, and early neonatal central retinal venous occlusion with retinal detachment. Perinatal RVT and early neonatal central retinal vein occlusion have not been reported previously in the literature.

Background and Objectives: Preterm births are a major cause of neonatal mortality and morbidity. The number of preterm births is increasing due to assisted reproductive technology. The intensive care of preterm babies and follow-up care of their post-discharge morbidities takes up a major share of healthcare expenditure. PEARL study analyzed trends in mortality and pre-discharge morbidity outcomes of ≤32 week gestation preterm babies in the State of Qatar between 2002 and 2011. Methods: The 2011 data of ≤32 week babies, collected prospectively using predesigned, structured questionnaires by a trained fulltime research team, was ascertained from Qatar's National Perinatal Registry (Q-Peri-Reg). Comparative data for 2002 was ascertained retrospectively from the medical records of the Women's Hospital, Hamad Medical Corporation. The data was analyzed for outcome measures. The 2011 data was also compared with 2010 report of Vermont Oxford Network (VON) database, which is an international benchmark of quality of care in NICU's worldwide. Results: Between 2002 and 2011 the birth rate of ≤32 week babies increased significantly from 1.19% to 1.75% (p=0001) while their mortality decreased significantly (p

In this retrospective study we did a comparative analysis of the outcome of 28(+1) to 32(+0) weeks gestation babies between the State of Qatar and some high income countries with an objective of providing an evidence base for improving the survival of preterm neonates in low income countries. Data covering a five year period (2002-2006) was ascertained on a pre-designed Performa. A comparative analysis with the most recent data from VON, NICHD, UK, France and Europe was undertaken. Qatar's 28(+1) to 32(+0) weeks Prematurity Rate (9.23 per 1,000 births) was less than the UK's (p0.0001). Of the 597 babies born at 28(+1) to 32(+0) weeks of gestation, 37.5% did not require any respiratory support, while 31.1% required only CPAP therapy. 80.12% of the MV and 96.28% of CPAP therapy was required for96 hours. 86.1% of the mothers had received antenatal steroids. The 28(+1) to 32(+0) weeks mortality rate was 65.3/1,000 births with 30.77% deaths attributable to a range of lethal congenital and chromosomal anomalies. The survival rate increased with increasing gestational age (p0.001) and was comparable to some high income countries. The incidence of in hospital pre discharge morbidities in Qatar (CLD 2.68%, IVH Grade III 0.84%, IVH Grade IV 0.5%, Cystic PVL 0.5%) was less as compared to some high income countries except ROP/= Stage 3 (5.69%), which was higher in Qatar. The incidence of symptomatic PDA, NEC and severe ROP decreased with increasing gestational age (p0.05). We conclude that the mortality and in hospital pre discharge morbidity outcome of 28(+1) to 32(+0) weeks babies in Qatar are comparable with some high income countries. In two thirds of this group of preterm babies, the immediate postnatal respiratory distress can be effectively managed by using two facility based cost effective interventions; antenatal steroids and postnatal CPAP. This finding is very supportive to the efforts of international perinatal health care planners in designing facility-based cost effective options for low income countries.

Congenital nephrotic syndrome (CNS) combined with eye abnormalities including microcoria (small pupils that don't respond to light) and abnormal lens shape can suggest a clinical diagnosis of Pierson syndrome (which mainly affects the kidneys and eyes). Mutations in the genes NPHS1, NPHS2, and WT1 are known to account for the majority of CNS cases, whereas a definitive diagnosis of Pierson syndrome can be established by the detection of a causative mutation in both copies of a patient's LAMB2 gene (encoding laminin β2). CNS can manifest in utero (ultrasound may reveal hyperechogenic kidneys and oligohydramnios), or during the first 3 months of life. Pierson syndrome is an autosomal recessive disorder comprised of CNS and distinct ocular abnormalities. The prognosis of this extremely rare disorder is very poor, with the most babies developing end-stage renal disease. Those who do survive tend to show the neurodevelopmental delay and visual loss. We report a case of neonatal Pierson syndrome in conjunction with complex cyanotic cardiac disease in which a novel homozygous mutation in the LAMB2 gene was detected. The clinical association of Pierson syndrome with heart manifestation is a novel finding, reported here for the 1 st time.

Background: Therapeutic hypothermia provides up to 30% neuroprotection in moderate to severe hypoxic ischemic encephalopathy (HIE). Additional neuroprotection may be achieved by using concomitant pharmacologic neuroprotective agents. Aim: The aim was to evaluate the safety of concomitant neuroprotective therapy of therapeutic hypothermia and magnesium sulfate (MgSO 4 ) in the management of moderate and severe HIE in term and near‑term infants. Study Design: Multicenter double‑blind randomized controlled trial. Methodology: Term and near‑term newborn infants (≥35 weeks) with a clinical diagnosis of moderate or severe HIE were randomized to either Arm A (therapeutic hypothermia plus MgSO 4 ) or Arm B (therapeutic hypothermia plus placebo) using a net‑based randomization system. Both groups received, within 6 h of birth, standard hypothermia therapy (72 h of cooling to 33.5°C followed by slow rewarming over a period of 8 h) plus either MgSO 4 (250 mg/kg/dose ×3 doses) or placebo (normal saline). The groups were compared for short‑term predischarge adverse outcomes. Results: A total of 60 patients were randomized (29 in Arm A and 31 in Arm B). Both groups had similar baseline characteristics (P > 0.05) including severity of HIE. There were no differences in the short‑term adverse outcomes (death, seizures, thrombocytopenia, coagulopathy, renal failure, elevated liver function test’s, hypotension, intracranial hemorrhage, necrotizing enterocolitis, pulmonary hemorrhage, persistent pulmonary hypertension, and pulmonary air leak syndromes) between the two groups (P > 0.05). Conclusions: The combined use of therapeutic hypothermia and MgSO4 appears to be safe particularly with respect to maintaining normal blood pressure and coagulopathy. Long‑term survival and neurodevelopmental outcomes remain to be evaluated.

The authors report, for the first time in the literature, a case of respiratory distress syndrome in a term baby due to homozygosity for a p.Trp308Arg/W308R substitution in the ATP-binding cassette transporter 3. The sequence was confirmed by genetic analysis of the baby and both parents. Management and long-term outcome of a patient carrying this novel genetic defect have not been reported in the literature before. Currently, lung transplant appears to be the only long-term survival option available, for which, our patient is being evaluated.