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2.
Matern Child Nutr ; 16(3): e13010, 2020 07.
Artigo em Inglês | MEDLINE | ID: mdl-32243068

RESUMO

The recent COVID-19 pandemic has spread to Italy with heavy consequences on public health and economics. Besides the possible consequences of COVID-19 infection on a pregnant woman and the fetus, a major concern is related to the potential effect on neonatal outcome, the appropriate management of the mother-newborn dyad, and finally the compatibility of maternal COVID-19 infection with breastfeeding. The Italian Society on Neonatology (SIN) after reviewing the limited scientific knowledge on the compatibility of breastfeeding in the COVID-19 mother and the available statements from Health Care Organizations has issued the following indications that have been endorsed by the Union of European Neonatal & Perinatal Societies (UENPS). If a mother previously identified as COVID-19 positive or under investigation for COVID-19 is asymptomatic or paucisymptomatic at delivery, rooming-in is feasible, and direct breastfeeding is advisable, under strict measures of infection control. On the contrary, when a mother with COVID-19 is too sick to care for the newborn, the neonate will be managed separately and fed fresh expressed breast milk, with no need to pasteurize it, as human milk is not believed to be a vehicle of COVID-19. We recognize that this guidance might be subject to change in the future when further knowledge will be acquired about the COVID-19 pandemic, the perinatal transmission of SARS-CoV-2, and clinical characteristics of cases of neonatal COVID-19.


Assuntos
Aleitamento Materno , Infecções por Coronavirus , Controle de Infecções/métodos , Transmissão Vertical de Doenças Infecciosas/prevenção & controle , Pandemias , Pneumonia Viral , Betacoronavirus , COVID-19 , Infecções por Coronavirus/prevenção & controle , Infecções por Coronavirus/transmissão , Feminino , Promoção da Saúde , Humanos , Saúde do Lactente , Recém-Nascido , Itália , Pandemias/prevenção & controle , Pneumonia Viral/prevenção & controle , Pneumonia Viral/transmissão , Guias de Prática Clínica como Assunto , Gravidez , SARS-CoV-2 , Sociedades Médicas
3.
Gynecol Obstet Invest ; 71(3): 183-8, 2011.
Artigo em Inglês | MEDLINE | ID: mdl-21150155

RESUMO

BACKGROUND: To evaluate the improvement of the term delivery rate after uterine surgery in various uterine malformations. METHODS: 170 patients were eligible for the present retrospective case series study. Data were weighted for the number of pregnancies observed (n = 218) after surgical intervention, stratified to the number of previous abortions (at least 2) and type of malformation. RESULTS: Before surgery, the overall term delivery rate was 5.5%. After surgery, the overall term delivery rate was 59% (absolute benefit increase, ABI, was 54.5) and correlated with the number of previous abortions (69.7% ABI = 64.2, 56.5% ABI = 51 and 26.3% ABI = 20.8 for 2, 3-4 and >4 abortions, respectively; p = 0.0008, log-rank test). Data stratified according to uterine malformations yielded the following term delivery rate: 66.7% for T-shaped uterus, 62.8% for septum/partial septum and 55.6% for arcuate uterus (NS, log-rank test). The number of previous abortions and maternal age also affected the term delivery rate. Their effect upon the term delivery rate, expressed as an odds ratio, was 1.73 (95% CI: 1.20-2.49) and 1.11 (95% CI: 1.05-1.18), respectively. CONCLUSION: The term delivery rate was about 10-fold higher after surgery. T-shaped uterus surgery yielded the best term delivery rate.


Assuntos
Aborto Habitual/etiologia , Aborto Habitual/cirurgia , Histeroscopia , Taxa de Gravidez , Útero/anormalidades , Útero/cirurgia , Adulto , Parto Obstétrico , Feminino , Humanos , Idade Materna , Pessoa de Meia-Idade , Gravidez , Resultado da Gravidez , Estudos Retrospectivos
4.
Ital J Pediatr ; 47(1): 198, 2021 Oct 02.
Artigo em Inglês | MEDLINE | ID: mdl-34600591

RESUMO

Respiratory syncytial virus (RSV) is the leading global cause of respiratory infections in infants and the second most frequent cause of death during the first year of life. This highly contagious seasonal virus is responsible for approximately 3 million hospitalizations and 120,000 deaths annually among children under the age of 5 years. Bronchiolitis is the most common severe manifestation; however, RSV infections are associated with an increased long-term risk for recurring wheezing and the development of asthma. There is an unmet need for new agents and a universal strategy to prevent RSV infections starting at the time of birth. RSV is active between November and April in Italy, and prevention strategies must ensure that all neonates and infants under 1 year of age are protected during the endemic season, regardless of gestational age at birth and timing of birth relative to the epidemic season. Approaches under development include maternal vaccines to protect neonates during their first months, monoclonal antibodies to provide immediate protection lasting up to 5 months, and pediatric vaccines for longer-lasting protection. Meanwhile, improvements are needed in infection surveillance and reporting to improve case identification and better characterize seasonal trends in infections along the Italian peninsula. Rapid diagnostic tests and confirmatory laboratory testing should be used for the differential diagnosis of respiratory pathogens in children. Stakeholders and policymakers must develop access pathways once new agents are available to reduce the burden of infections and hospitalizations.


Assuntos
Infecções por Vírus Respiratório Sincicial/epidemiologia , Infecções por Vírus Respiratório Sincicial/prevenção & controle , Antivirais/uso terapêutico , Bronquiolite Viral/epidemiologia , Bronquiolite Viral/prevenção & controle , Humanos , Lactente , Recém-Nascido , Itália/epidemiologia , Palivizumab/uso terapêutico , Vigilância da População
5.
Front Pediatr ; 9: 697100, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-34589450

RESUMO

Background: Despite the increased survival of preterm newborns worldwide, the risk of neurodevelopmental disabilities remains high. Analyzing the outcomes of the preterm population can identify risk factors and enable specific early interventions. Aims: Neuroprem is a prospective cohort study of very low birth weight (VLBW) infants that aims to evaluate the neurodevelopmental outcomes and risk factors for severe functional disability at 2 years of corrected age. Methods: Nine Italian neonatal intensive care units participated in the network. The Griffiths Mental Developmental Scales (GMDS-R) or the Bayley Scales of Infant and Toddler Development (BSDI III) and a neuro-functional evaluation (according to the International Classification of Disability and Health and Neuro-Functional Assessment, or NFA ICF-CY) were administered to VLBW infants at 24 months of corrected age. The primary outcome measure was severe functional disability, defined as cerebral palsy, bilateral blindness, deafness, an NFA ICF-CY of >2, a BSDI III cognitive composite score of <2 SD, or a GMDS-R global quotient score of <2 SD. Perinatal risk factors for severe functional disability were assessed through multivariate logistic regression analysis. Results: Among 502 VLBW survivors who completed the 24-month follow-up, 48 (9.6%) presented severe functional disability, of whom 27 had cerebral palsy (5.4%). Rates of severe functional disability and cerebral palsy were higher in neonates with a lower gestational age (p < 0.001). Overall, 147 infants (29.3%) were referred to neuromotor intervention. In the multivariate regression model, gestational age at birth OR 0.79; 95% CI 0.67-0.90; p = 0.001) and periventricular-intraventricular hemorrhage (OR 2.51; 95% CI 1.19-5.26; p = 0.015) were significantly associated with severe functional disability. Conclusion: Neuroprem 2 provides updated information on the neurodevelopmental outcomes of VLBW infants in a large Italian cohort. The overall rate of neurodevelopmental disabilities was quite lower than reported in the previous literature. These data indicate the need for structured follow-up programs from a national neonatal network perspective.

6.
Lancet Respir Med ; 9(2): 159-166, 2021 02.
Artigo em Inglês | MEDLINE | ID: mdl-32687801

RESUMO

BACKGROUND: The importance of lung recruitment before surfactant administration has been shown in animal studies. Well designed trials in preterm infants are absent. We aimed to examine whether the application of a recruitment manoeuvre just before surfactant administration, followed by rapid extubation (intubate-recruit-surfactant-extubate [IN-REC-SUR-E]), decreased the need for mechanical ventilation during the first 72 h of life compared with no recruitment manoeuvre (ie, intubate-surfactant-extubate [IN-SUR-E]). METHODS: We did a randomised, unblinded, controlled trial in 35 tertiary neonatal intensive care units in Italy. Spontaneously breathing extremely preterm neonates (24 + 0 to 27 + 6 weeks' gestation) reaching failure criteria for continuous positive airway pressure within the first 24 h of life were randomly assigned (1:1) with a minimisation algorithm to IN-REC-SUR-E or IN-SUR-E using an interactive web-based electronic system, stratified by clinical site and gestational age. The primary outcome was the need for mechanical ventilation in the first 72 h of life. Analyses were done in intention-to-treat and per-protocol populations, with a log-binomial regression model correcting for stratification factors to estimate adjusted relative risk (RR). This study is registered with ClinicalTrials.gov, NCT02482766. FINDINGS: Of 556 infants assessed for eligibility, 218 infants were recruited from Nov 12, 2015, to Sept 23, 2018, and included in the intention-to-treat analysis. The requirement for mechanical ventilation during the first 72 h of life was reduced in the IN-REC-SUR-E group (43 [40%] of 107) compared with the IN-SUR-E group (60 [54%] of 111; adjusted RR 0·75, 95% CI 0·57-0·98; p=0·037), with a number needed to treat of 7·2 (95% CI 3·7-135·0). The addition of the recruitment manoeuvre did not adversely affect the safety outcomes of in-hospital mortality (19 [19%] of 101 in the IN-REC-SUR-E group vs 37 [33%] of 111 in the IN-SUR-E group), pneumothorax (four [4%] of 101 vs seven [6%] of 111), or grade 3 or worse intraventricular haemorrhage (12 [12%] of 101 vs 17 [15%] of 111). INTERPRETATION: A lung recruitment manoeuvre just before surfactant administration improved the efficacy of surfactant treatment in extremely preterm neonates compared with the standard IN-SUR-E technique, without increasing the risk of adverse neonatal outcomes. The reduced need for mechanical ventilation during the first 72 h of life might facilitate implementation of a non-invasive respiratory support strategy. FUNDING: None.


Assuntos
Extubação/métodos , Cuidados Críticos/métodos , Intubação Intratraqueal/métodos , Surfactantes Pulmonares/uso terapêutico , Síndrome do Desconforto Respiratório do Recém-Nascido/terapia , Feminino , Humanos , Lactente Extremamente Prematuro , Recém-Nascido , Unidades de Terapia Intensiva Neonatal , Itália , Pulmão/fisiopatologia , Masculino , Respiração Artificial/estatística & dados numéricos , Resultado do Tratamento
7.
Front Pediatr ; 8: 570332, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-33194898

RESUMO

Our report covers two cases of severe hypoxic-ischemic encephalopathy in newborns whose birth was complicated by shoulder dystocia. In both cases, there were inconsistencies observed among cardiotocographic traces, baby's clinical conditions at birth, and umbilical cord blood gases. Namely, normal cardiotocographic monitoring and cord pH > 7, in spite of the fact that the newborns were severely depressed at birth and their blood gases evaluated within 1 h from birth showed a severe metabolic acidosis. Moreover, one of the two newborns displayed moderately low hemoglobin levels. Metabolic and infectious causes were ruled out. Both newborns developed severe hypoxic-ischemic encephalopathy and received therapeutic hypothermia for 72 h. Both survived, one with a severe dystonic cerebral palsy whereas the other developed only a mild developmental delay in language. Cardiac asystole theory could explain these two cases, reinforcing the need for specific resuscitation guidelines for infants experiencing a birth complicated by shoulder dystocia.

8.
Ital J Pediatr ; 46(1): 26, 2020 Feb 22.
Artigo em Inglês | MEDLINE | ID: mdl-32087748

RESUMO

INTRODUCTION: The survival of preterm babies has increased worldwide, but the risk of neuro-developmental disabilities remains high, which is of concern to both the public and professionals. The early identification of children at risk of neuro-developmental disabilities may increase access to intervention, potentially influencing the outcome. AIMS: Neuroprem is an area-based prospective cohort study on the neuro-developmental outcome of very low birth weight (VLBW) infants that aims to define severe functional disability at 2 years of age. METHODS: Surviving VLBW infants from an Italian network of 7 neonatal intensive care units (NICUs) were assessed for 24 months through the Griffiths Mental Developmental Scales (GMDS-R) or the Bayley Scales of Infant and Toddler Development (BSDI III) and neuro-functional evaluation according to the International Classification of Disability and Health (ICF-CY). The primary outcome measure was severe functional disability at 2 years of age, defined as cerebral palsy, a BSDI III cognitive composite score < 2 standard deviation (SD) or a GMDS-R global quotients score < 2 SD, bilateral blindness or deafness. RESULTS: Among 211 surviving VLBW infants, 153 completed follow-up at 24 months (72.5%). Thirteen patients (8.5%) developed a severe functional disability, of whom 7 presented with cerebral palsy (overall rate of 4.5%). Patients with cerebral palsy were all classified with ICF-CY scores of 3 or 4. BSDI III composite scores and GMDS-R subscales were significantly correlated with ICF-CY scores (p < 0.01). CONCLUSION: Neuroprem represents an Italian network of NICUs aiming to work together to ensure preterm neuro-developmental assessment. This study updates information on VLBW outcomes in an Italian region, showing a rate of cerebral palsy and major developmental disabilities in line with or even lower than those of similar international studies. Therefore, Neuroprem provides encouraging data on VLBW neurological outcomes and supports the implementation of a preterm follow-up programme from a national network perspective.


Assuntos
Paralisia Cerebral/epidemiologia , Desenvolvimento Infantil/fisiologia , Transtornos do Neurodesenvolvimento/epidemiologia , Criança , Pré-Escolar , Estudos de Coortes , Feminino , Idade Gestacional , Humanos , Lactente , Recém-Nascido , Recém-Nascido Prematuro , Recém-Nascido de muito Baixo Peso , Itália , Masculino
9.
PLoS One ; 14(3): e0212784, 2019.
Artigo em Inglês | MEDLINE | ID: mdl-30893310

RESUMO

BACKGROUND: International guidelines lack a substantial consensus regarding management of asymptomatic full-term and late preterm neonates at risk for early-onset disease (EOS). Large cohorts of newborns are suitable to increase the understanding of the safety and efficacy of a given strategy. METHODS: This is a prospective, area-based, cohort study involving regional birth facilities of Emilia-Romagna (Italy). We compared cases of EOS (at or above 35 weeks' gestation) registered in 2003-2009 (baseline period: 266,646 LBs) and in 2010-2016, after introduction of a new strategy (serial physical examinations, SPEs) for managing asymptomatic neonates at risk for EOS (intervention period: 265,508 LBs). RESULTS: There were 108 cases of EOS (baseline period, n = 60; intervention period, n = 48). Twenty-two (20.4%) remained asymptomatic through the first 72 hours of life, whereas 86 (79.6%) developed symptoms, in most cases (52/86, 60.5%) at birth or within 6 hours. The median age at presentation was significantly earlier in the intrapartum antibiotic prophylaxis (IAP)-exposed than in the IAP-unexposed neonates (0 hours, IQR 0.0000-0.0000 vs 6 hours, IQR 0.0000-15.0000, p<0.001). High number of neonates (n = 531) asymptomatic at birth, exposed to intrapartum fever, should be treated empirically for each newborn who subsequently develops sepsis. IAP exposed neonates increased (12% vs 33%, p = 0.01), age at presentation decreased (median 6 vs 1 hours, p = 0.01), whereas meningitis, mechanical ventilation and mortality did not change in baseline vs intervention period. After implementing the SPEs, no cases had adverse outcomes due to the strategy, and no cases developed severe disease after 6 hours of life. CONCLUSIONS: Infants with EOS exposed to IAP developed symptoms at birth in almost all cases, and those who appeared well at birth had a very low chance of having EOS. The risk of EOS in neonates (asymptomatic at birth) exposed to intrapartum fever was low. Although definite conclusions on causation are lacking, our data support SPEs of asymptomatic newborns at risk for EOS. SPEs seems a safe and effective alternative to laboratory screening and empirical antibiotic therapy.


Assuntos
Doenças do Recém-Nascido/epidemiologia , Infecções Estreptocócicas/epidemiologia , Streptococcus agalactiae , Idade de Início , Feminino , Humanos , Recém-Nascido , Doenças do Recém-Nascido/microbiologia , Doenças do Recém-Nascido/prevenção & controle , Itália/epidemiologia , Masculino , Estudos Prospectivos , Infecções Estreptocócicas/prevenção & controle
10.
J Neonatal Perinatal Med ; 11(3): 339-343, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-30040746

RESUMO

Around 90% of congenital cytomegalovirus infected neonates are asymptomatic at birth. Among the infected infants showing no clinical abnormalities, 7 to 15% or over may develop sensorineural hearing loss and only about 50% of these cases are detectable at birth. In 2013, the Neonatal Intensive Care Unit at Maggiore Hospital in Bologna (Italy) introduced a one-page flow chart aimed at identifying neonates with unapparent congenital cytomegalovirus infection by means of selective cytomegalovirus screening of patients who failed to pass a hearing screening test. Since its introduction, 83 infants have been referred to our clinic for sample collection and two cases of congenital cytomegalovirus-related sensorineural hearing loss were diagnosed and treated at the appropriate time.


Assuntos
Infecções por Citomegalovirus/congênito , Infecções por Citomegalovirus/diagnóstico , Perda Auditiva Neurossensorial/diagnóstico , Perda Auditiva Neurossensorial/virologia , Triagem Neonatal/métodos , Complicações Infecciosas na Gravidez/diagnóstico , Complicações Infecciosas na Gravidez/virologia , Adulto , Antivirais/uso terapêutico , Citomegalovirus/patogenicidade , Infecções por Citomegalovirus/tratamento farmacológico , Infecções por Citomegalovirus/transmissão , Diagnóstico Precoce , Potenciais Evocados Auditivos do Tronco Encefálico/efeitos dos fármacos , Feminino , Perda Auditiva Neurossensorial/tratamento farmacológico , Perda Auditiva Neurossensorial/fisiopatologia , Humanos , Recém-Nascido , Gravidez , Complicações Infecciosas na Gravidez/tratamento farmacológico , Complicações Infecciosas na Gravidez/fisiopatologia , Recuperação de Função Fisiológica , Resultado do Tratamento , Valganciclovir/uso terapêutico
11.
Am J Infect Control ; 46(2): 169-172, 2018 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-28967509

RESUMO

AIM: The study reports a 2-year single-center experience of the practice of skin antisepsis using a 0.05% sodium hypochlorite solution before central venous catheter placement in neonates. METHODS: Eligible subjects included any hospitalized neonate who needed a central line for at least 48 hours. Infants were excluded if they had a generalized or localized skin disorder. An ad hoc Excel (Microsoft Corp, Redmond, WA) file was used to record the data from each patient. The catheter sites were monitored daily for the presence of contact dermatitis. Central line-associated bloodstream infection was diagnosed according to Centers for Disease Control and Prevention definition. RESULTS: One hundred five infants underwent central venous catheter placement and were enrolled. A total of 198 central lines were inserted. The median gestational age was 31 weeks (range, 23-41 weeks) and median birth weight was 1,420 g (range, 500-5,170 g). There were no signs of 0.05% sodium hypochlorite-related skin toxicity in any infant. Of 198 catheters (1,652 catheter-days) prospectively studied, 9 were associated with bloodstream infections (5.4 per 1,000 catheter-days). CONCLUSION: During the observation period, no local adverse effects were observed suggesting that 0.05% sodium hypochlorite may be a safe choice in this context.


Assuntos
Antissepsia/métodos , Infecções Relacionadas a Cateter/prevenção & controle , Cateterismo Venoso Central/efeitos adversos , Hipoclorito de Sódio/farmacologia , Anti-Infecciosos Locais , Cateteres de Demora/efeitos adversos , Feminino , Humanos , Recém-Nascido , Masculino
12.
J Pediatr ; 150(2): 157-61, 2007 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-17236893

RESUMO

OBJECTIVE: To report the accuracy of ultrasound scanning (US) in predicting neurodevelopmental and sensorineural outcome in patients with congenital cytomegalovirus (CMV) infection. STUDY DESIGN: Fifty-seven neonates with congenital CMV infection underwent brain US and were observed prospectively for motor skills, developmental quotient, and hearing function. RESULTS: Abnormal results on US were found in 12 of 57 neonates. US lesions were more frequent in newborns with clinical and laboratory signs of congenital CMV infection at birth (10/18) than in newborns who had no symptoms at birth (2/39; P < .001). At least 1 sequela developed in all neonates with symptoms who had abnormal US results, whereas none of the neonates with symptoms who had normal US results had long-term sequelae (P < .001). In the population without symptoms, sensorineural hearing loss developed in 3 of 37 (8.1%) neonates with normal US results, whereas severe sequelae developed in 1 of 2 neonates with abnormal US results. CONCLUSIONS: A good correlation was found between cerebral US abnormalities and the prediction of outcome in newborns who were congenitally infected with CMV and had symptoms at birth. US could be performed as the first neuroimaging study in these newborns. Data are insufficient to permit any suggestions for the population without symptoms.


Assuntos
Encefalopatias/diagnóstico por imagem , Infecções por Citomegalovirus/congênito , Infecções por Citomegalovirus/diagnóstico por imagem , Ultrassonografia Doppler , Peso ao Nascer , Encefalopatias/etiologia , Infecções por Citomegalovirus/complicações , Deficiências do Desenvolvimento/diagnóstico por imagem , Deficiências do Desenvolvimento/virologia , Feminino , Idade Gestacional , Perda Auditiva Neurossensorial/epidemiologia , Perda Auditiva Neurossensorial/virologia , Humanos , Incidência , Recém-Nascido , Imageamento por Ressonância Magnética , Masculino , Razão de Chances , Valor Preditivo dos Testes , Probabilidade , Prognóstico , Estudos Prospectivos , Medição de Risco , Tomografia Computadorizada por Raios X
14.
J Neurosurg Pediatr ; 18(1): 1-6, 2016 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-27015520

RESUMO

OBJECTIVE Hydrocephalus treatment in extremely low-birth-weight (ELBW) infants still represents a challenge for the pediatric neurosurgeon, particularly when the patient weighs far less than 1000 g. In such cases, the benefits in terms of neurological outcome following early treatment do not always outweigh the surgical risks, especially considering the great difference in the surgical risk before patient weight increases. To assess the efficacy and reliability of a percutaneous-tunneled, transfontanellar external ventricular drain (PTTEVD) in ELBW infants, the authors started a new protocol for the early surgical treatment of hydrocephalus. METHODS Ten cases of posthemorrhagic hydrocephalus (PHH) in ELBW infants (5 cases < 700 g, range for all cases 550-1000 g) were treated with a PTTEVD that was implanted at bedside as the first measure in a stepwise approach. RESULTS The average duration of the procedure was 7 minutes, and there was no blood loss. The drain remained in place for an average of 24 days (range 8-45 days). In all cases early control of the hydrocephalus was achieved. One patient had a single episode of CSF leakage (due to insufficient CSF removal). In another patient Enterococcus in the CSF sample was detected the day after abdominal surgery with ileostomy (infection resolved with intrathecal vancomycin). One patient died of Streptococcus sepsis, a systemic infection existing prior to drain placement that never resolved. One patient had Pseudomonas aeruginosa sepsis prior to drain insertion; a PTTEVD was implanted, the infection resolved, and the hydrocephalus was treated in the same way as with a traditional EVD, while the advantages of a quick, minimally invasive, bedside procedure were maintained. Once a patient reached 1 kg in weight, when necessary, a ventriculoperitoneal shunt was implanted and the PTTEVD was removed. CONCLUSIONS The introduction of PTTEVD placement in our standard protocol for the management of PHH has proved to be a wise option for small patients.


Assuntos
Ventrículos Cerebrais/cirurgia , Fontanelas Cranianas/cirurgia , Drenagem/métodos , Hidrocefalia/cirurgia , Doenças do Prematuro/cirurgia , Recém-Nascido de muito Baixo Peso , Ventrículos Cerebrais/diagnóstico por imagem , Fontanelas Cranianas/diagnóstico por imagem , Gerenciamento Clínico , Feminino , Humanos , Hidrocefalia/diagnóstico por imagem , Recém-Nascido , Doenças do Prematuro/diagnóstico por imagem , Masculino , Derivação Ventriculoperitoneal/métodos
15.
Pediatrics ; 135(2): e457-64, 2015 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-25624390

RESUMO

BACKGROUND: Studies suggest that giving newly born preterm infants sustained lung inflation (SLI) may decrease their need for mechanical ventilation (MV) and improve their respiratory outcomes. METHODS: We randomly assigned infants born at 25 weeks 0 days to 28 weeks 6 days of gestation to receive SLI (25 cm H2O for 15 seconds) followed by nasal continuous positive airway pressure (nCPAP) or nCPAP alone in the delivery room. SLI and nCPAP were delivered by using a neonatal mask and a T-piece ventilator. The primary end point was the need for MV in the first 72 hours of life. The secondary end points included the need for respiratory supports and survival without bronchopulmonary dysplasia (BPD). RESULTS: A total of 148 infants were enrolled in the SLI group and 143 in the control group. Significantly fewer infants were ventilated in the first 72 hours of life in the SLI group (79 of 148 [53%]) than in the control group (93 of 143 [65%]); unadjusted odds ratio: 0.62 [95% confidence interval: 0.38-0.99]; P = .04). The need for respiratory support and survival without BPD did not differ between the groups. Pneumothorax occurred in 1% (n = 2) of infants in the control group compared with 6% (n = 9) in the SLI group, with an unadjusted odds ratio of 4.57 (95% confidence interval: 0.97-21.50; P = .06). CONCLUSIONS: SLI followed by nCPAP in the delivery room decreased the need for MV in the first 72 hours of life in preterm infants at high risk of respiratory distress syndrome compared with nCPAP alone but did not decrease the need for respiratory support and the occurrence of BPD.


Assuntos
Displasia Broncopulmonar/terapia , Pressão Positiva Contínua nas Vias Aéreas , Oxigenoterapia , Síndrome do Desconforto Respiratório do Recém-Nascido/terapia , Salas de Parto , Feminino , Humanos , Recém-Nascido , Masculino , Razão de Chances , Oxigênio/sangue , Respiração Artificial , Síndrome do Desconforto Respiratório do Recém-Nascido/sangue
16.
Int J Environ Res Public Health ; 10(3): 808-15, 2013 Feb 26.
Artigo em Inglês | MEDLINE | ID: mdl-23442560

RESUMO

Klebsiella pneumoniae is a frequent cause of infectious outbreaks in Neonatal Intensive Care Units (NICUs). The aim of this paper is to describe an outbreak occurred in a 13-bed NICU and the control measures adopted in order to interrupt the chain of transmission. We described the microbiological investigations, the NICU staff compliance to the infection control measures by means of a specifically designed check-list and the control measures adopted. Six cases of primary bloodstream infections sustained by ampicillin/piperacillin-resistant Klebsiella pneumoniae were observed over a two-month period. One culture obtained from a 12% saccarose multiple-dose solution allowed the growth of Klebsiella pneumoniae. During the inspections performed by the Hospital Infection Control Team, using the check-list for the evaluation of the NICU staff compliance to the infection control measures, several breaches in the infection control policy were identified and control measures were adopted. In our case the definition of a specific check-list led to the adoption of the correct control measures. Further studies would be helpful in order to develop a standard check-list able to identify critical flows in the adhesion to the guidelines. It could be used in different NICUs and allow to obtain reproducible levels of infection control.


Assuntos
Infecção Hospitalar/prevenção & controle , Controle de Infecções , Infecções por Klebsiella/prevenção & controle , Klebsiella pneumoniae , Ampicilina , Antibacterianos , Infecção Hospitalar/epidemiologia , Infecção Hospitalar/microbiologia , DNA Bacteriano/análise , Surtos de Doenças , Farmacorresistência Bacteriana Múltipla , Feminino , Humanos , Recém-Nascido , Recém-Nascido Prematuro , Controle de Infecções/métodos , Unidades de Terapia Intensiva Neonatal , Infecções por Klebsiella/epidemiologia , Infecções por Klebsiella/microbiologia , Klebsiella pneumoniae/genética , Klebsiella pneumoniae/isolamento & purificação , Masculino , Testes de Sensibilidade Microbiana , Piperacilina
18.
Pediatr Infect Dis J ; 32(7): e265-71, 2013 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-23385951

RESUMO

BACKGROUND: Prevention of residual cases of neonatal group B streptococcus (GBS) early-onset disease (EOGBS) has become a goal in the past decade. This study is aimed at evaluating changes in the incidence of EOGBS over a 9-year period after the implementation of a screening-based approach and comparing 2 different protocols for managing healthy-appearing at-risk newborns (ARNs). METHODS: A screening-based strategy was introduced in Emilia-Romagna (Italy) in 2003. A prospective, cohort study was conducted from 2003 to 2011; culture-proven EOGBS cases were analyzed in 2 periods: period 1 (2003 to 2008) and period 2 (2009 to 2011). ARNs (≥35 weeks' gestation) were managed according to 2 different protocols: laboratory testing plus observation (period 1) was replaced with expectant observation alone (period 2). RESULTS: Ninety-one EOGBS cases were observed (incidence rate: 0.26/1000 live births). The incidence in full-term babies declined from 0.30 (period 1) to 0.14/1000 live births (period 2, P = 0.04). Recto-vaginal screening cultures in full-term mothers increased significantly from 10/45 (period 1) to 10/14 (period 2, P = 0.002). EOGBS was diagnosed earlier in ARNs than in not-at-risk newborns (mean age 5.5 versus 14.5 hours, P = 0.007). There were no differences in age at diagnosis irrespective of whether ARNs were managed with laboratory testing plus observation (mean 3.5 hours, period 1) or with expectant observation alone (mean 2.4 hours, period 2). CONCLUSIONS: When screening cultures were handled according to standard protocols, cases of EOGBS in full-term newborns simultaneously decreased. ARNs were diagnosed in a timely manner through both strategies. The clinical yield of laboratory testing was negligible.


Assuntos
Transmissão Vertical de Doenças Infecciosas/prevenção & controle , Assistência Perinatal/métodos , Complicações na Gravidez/epidemiologia , Complicações na Gravidez/prevenção & controle , Infecções Estreptocócicas/epidemiologia , Infecções Estreptocócicas/prevenção & controle , Streptococcus agalactiae/isolamento & purificação , Estudos de Coortes , Feminino , Humanos , Incidência , Lactente , Recém-Nascido , Itália/epidemiologia , Masculino , Gravidez , Complicações na Gravidez/diagnóstico , Complicações na Gravidez/microbiologia , Estudos Prospectivos , Infecções Estreptocócicas/diagnóstico , Infecções Estreptocócicas/microbiologia
19.
Trials ; 14: 67, 2013 Mar 08.
Artigo em Inglês | MEDLINE | ID: mdl-23497495

RESUMO

BACKGROUND: Some studies have suggested that the early sustained lung inflation (SLI) procedure is effective in decreasing the need for mechanical ventilation (MV) and improving respiratory outcome in preterm infants. We planned the present randomized controlled trial to confirm or refute these findings. METHODS/DESIGN: In this study, 276 infants born at 25(+0) to 28(+6) weeks' gestation at high risk of respiratory distress syndrome (RDS) will be randomized to receive the SLI maneuver (25 cmH2O for 15 seconds) followed by nasal continuous positive airway pressure (NCPAP) or NCPAP alone in the delivery room. SLI and NCPAP will be delivered using a neonatal mask and a T-piece ventilator.The primary endpoint is the need for MV in the first 72 hours of life. The secondary endpoints include the need and duration of respiratory support (NCPAP, MV and surfactant), and the occurrence of bronchopulmonary dysplasia (BPD). TRIAL REGISTRATION NUMBER: NCT01440868.


Assuntos
Salas de Parto , Lactente Extremamente Prematuro , Pulmão/fisiopatologia , Respiração com Pressão Positiva/métodos , Projetos de Pesquisa , Síndrome do Desconforto Respiratório do Recém-Nascido/prevenção & controle , Displasia Broncopulmonar/etiologia , Displasia Broncopulmonar/fisiopatologia , Displasia Broncopulmonar/prevenção & controle , Protocolos Clínicos , Pressão Positiva Contínua nas Vias Aéreas , Capacidade Residual Funcional , Idade Gestacional , Humanos , Recém-Nascido , Itália , Respiração com Pressão Positiva/efeitos adversos , Surfactantes Pulmonares/uso terapêutico , Síndrome do Desconforto Respiratório do Recém-Nascido/diagnóstico , Síndrome do Desconforto Respiratório do Recém-Nascido/etiologia , Síndrome do Desconforto Respiratório do Recém-Nascido/fisiopatologia , Medição de Risco , Fatores de Risco , Fatores de Tempo , Resultado do Tratamento
20.
Pediatrics ; 125(6): e1402-9, 2010 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-20439601

RESUMO

OBJECTIVE: Early surfactant followed by extubation to nasal continuous positive airway pressure (nCPAP) compared with later surfactant and mechanical ventilation (MV) reduce the need for MV, air leaks, and bronchopulmonary dysplasia. This randomized, controlled trial investigated whether prophylactic surfactant followed by nCPAP compared with early nCPAP application with early selective surfactant would reduce the need for MV in the first 5 days of life. METHODS: A total of 208 inborn infants who were born at 25 to 28 weeks' gestation and were not intubated at birth were randomly assigned to prophylactic surfactant or nCPAP within 30 minutes of birth. Outcomes were assessed within the first 5 days of life and until death or discharge of the infants from hospital. RESULTS: Thirty-three (31.4%) infants in the prophylactic surfactant group needed MV in the first 5 days of life compared with 34 (33.0%) in the nCPAP group (risk ratio: 0.95 [95% confidence interval: 0.64-1.41]; P = .80). Death and type of survival at 28 days of life and 36 weeks' postmenstrual age and incidence of main morbidities of prematurity (secondary outcomes) were similar in the 2 groups. A total of 78.1% of infants in the prophylactic surfactant group and 78.6% in the nCPAP group survived in room air at 36 weeks' postmenstrual age. CONCLUSIONS: Prophylactic surfactant was not superior to nCPAP and early selective surfactant in decreasing the need for MV in the first 5 days of life and the incidence of main morbidities of prematurity in spontaneously breathing very preterm infants on nCPAP.


Assuntos
Pressão Positiva Contínua nas Vias Aéreas , Surfactantes Pulmonares/uso terapêutico , Displasia Broncopulmonar/prevenção & controle , Humanos , Recém-Nascido , Recém-Nascido Prematuro
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