Kilby, Mark D.

Since the declaration of the global pandemic of COVID-19 by the World Health Organization on 11 March 2020, we have continued to see a steady rise in the number of patients infected by SARS-CoV-2. However, there is still very limited data on the course and outcomes of this serious infection in a vulnerable population of pregnant patients and their fetuses. International perinatal societies and institutions including SMFM, ACOG, RCOG, ISUOG, CDC, CNGOF, ISS/SIEOG, and CatSalut have released guidelines for the care of these patients. We aim to summarize these current guidelines in a comprehensive review for patients, healthcare workers, and healthcare institutions. We included 15 papers from 10 societies through a literature search of direct review of society’s websites and their journal publications up till 20 April 2020. Recommendations specific to antepartum, intrapartum, and postpartum were abstracted from the publications and summarized into Tables. The summary of guidelines for the management of COVID-19 in pregnancy across different perinatal societies is fairly consistent, with some variation in the strength of recommendations. It is important to recognize that these guidelines are frequently updated, as we continue to learn more about the course and impact of COVID-19 in pregnancy.

Background: Since the declaration of the global pandemic of COVID-19 by the World Health Organization on March 11, 2020; we have continued to see a steady rise in the numbers of people infected by SARS-CoV-2. However, there is still very limited data on the course and outcomes of this serious infection in a vulnerable population of pregnant patients and their fetuses. International perinatal societies and institutions including SMFM, ACOG, RCOG, ISUOG, CDC, CNGOF, ISS/SIEOG and CatSalut have released guidelines for the care of these patients. Objectives: We aim to summarize these current guidelines in a comprehensive review for patients, healthcare workers and healthcare institutions. Search Strategy: A literature search was performed through PubMed, and direct review of professional society’s website and journal publications. A total of 15 papers were identified from 10 societies and reviewed by two authors who were in agreement. Selection Criteria: The most updated guideline including information on antepartum, intrapartum and postpartum care put forth by each society was included. Data Collection and Analysis: Data specific to antepartum, intrapartum, and postpartum were abstracted from the publications and summarized into tables 2, 3 and 4 respectively. Main Results: The summary of guidelines for management of COVID-19 in pregnancy across different perinatal societies is consistent, with some variation in the strength of recommendations. Conclusions: It is important to recognize that these guidelines are frequently updated, as we continue to learn more about the course and impact of COVID-19 in pregnancy. The references to access all these guidelines are provided.

ABSTRACTObjectiveTo evaluate the effect on perinatal and postnatal survival of vesicoamniotic shunt (VAS) as treatment for fetal lower urinary tract obstruction (LUTO).MethodsAn electronic search of Ovid MEDLINE, Ovid EMBASE, Ovid Cochrane Central Register of Controlled Trials, Ovid Cochrane Database of Systematic Reviews and Scopus using relevant search terms was conducted from inception to June 2015 to identify studies comparing outcomes of VAS vs conservative management for treatment of LUTO. Cohort studies and clinical trials were considered eligible. Single‐arm studies and studies that did not report survival were excluded. Sample size and language were not criteria for exclusion. Two reviewers extracted independently data in a standardized form, including study characteristics and results. Primary outcomes were perinatal and postnatal survival. Secondary outcome was postnatal renal function. Data on fetal survival were expressed as odds ratio (OR) and 95% CI.ResultsOf the 423 abstracts retrieved, nine studies were eligible for inclusion. These studies included 112 fetuses treated with VAS and 134 that were managed conservatively. There was heterogeneity in study design. Although the data demonstrated a difference in effect estimates between the study arms in terms of perinatal survival (OR, 2.54 (95% CI, 1.14–5.67)), there was no difference in 6–12‐month survival (OR, 1.77 (95% CI, 0.25–12.71)) or 2‐year survival (OR, 1.81 (95% CI, 0.09–38.03)). In addition, there was no difference in effect on postnatal renal function between fetuses that underwent intervention and those that did not (OR, 2.09 (95% CI, 0.74–5.94)).ConclusionsAvailable data seem to support an advantage for perinatal survival in fetuses treated with VAS compared with conservative management. However, 1–2‐year survival and outcome of renal function after VAS procedure remain uncertain. Further studies are necessary to evaluate the effectiveness of fetal intervention for LUTO based on different severity of the disease, due to the very low quality of the studies according to GRADE guidelines. Copyright © 2016 ISUOG. Published by John Wiley & Sons Ltd.