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BACKGROUND: Although neutropenia is relatively frequent in infants and children and is mostly a benign condition with a self-limited course, it can lead to life-threatening severe infections. Autoimmune neutropenia is a relatively uncommon hematological disorder characterized by the autoantibody-induced destruction of neutrophils. It is usually triggered by viral infections with very few documented cases after influenza virus. CASE PRESENTATION: An 8-month-old male infant presented at the emergency room with a 5-days history of fever up to 39.7 °C, cough and runny nose. In the blood test performed, severe neutropenia was diagnosed (neutrophils 109/µL). A nasopharyngeal aspirate revealed a positive rapid test for Influenza A. Serum antineutrophil antibodies were determined with positive results. Neutropenia targeted panel showed no mutations. Despite maintenance of severe neutropenia for 9 months the course was uneventful without treatment. CONCLUSIONS: When severe neutropenia is diagnosed and confirmed, it is essential to rule out some potential etiologies and underlying conditions, since the appropriate subsequent management will depend on it. Although autoimmune neutropenia triggered by viral infections has been widely reported, it has seldom been reported after influenza infection. The benign course of the disease allows a conservative management in most cases.
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Doenças Autoimunes , Influenza Humana , Neutropenia , Febre , Humanos , Lactente , Influenza Humana/complicações , Influenza Humana/diagnóstico , Masculino , Neutropenia/etiologiaRESUMO
BACKGROUND: Despite a notable decrease in acute rheumatic fever (ARF) incidence in the past few decades, there are still cases in our setting. Sydenham chorea (SC) may be the initial manifestation for this condition in childhood in a significant proportion of children. We report two cases of choreoathetosis in children as the first manifestation of ARF. CASE PRESENTATION: A previously healthy 8-year-old boy presented with right hemichorea with a predominance in the brachial region, orofacial dyskinesias and speech difficulties for the past 2 weeks. The only medical history of interest was a common catarrhal illness 3 weeks before and nonspecific bilateral tenosynovitis in both feet since a year prior. A brain computerized tomography was normal and the echocardiogram showed mild mitral and aortic regurgitation, meeting ARF criteria. He demonstrated clinical improvement with treatment based on prednisone and carbamazepine. The second patient was a 10-year-old girl with choreic movements of the right half of the body and repetitive right eye closure of 1 week duration. She had symptoms of fever and rash the previous week and pharyngitis that resolved without antibiotic 2 months before. Blood tests revealed elevated C reactive protein (12 mg/dl) and erythrocyte sedimentation rate (96 mm/h). Brain magnetic resonance was normal and echocardiogram showed left ventricle dilation and mild mitral regurgitation, leading to the diagnosis of ARF. Due to neurological involvement, she received corticosteroids and intravenous immunoglobulin treatment, with worsening of neurological symptoms that required valproic acid with remission of the hemichorea. In addition skin lessions compatible with erythema marginatum appeared on the upper limbs. CONCLUSIONS: SC should be the main diagnostic consideration in cases of hemichorea with normal neuroimaging in children. The cases reported highlight the need to maintain a high index of suspicion even in settings where incidende of ARF is low and the need to perform cardiological investigations in all patients with suspected SC, due to the possibility of subclinical valve lesions. Good adherence to secondary prophylaxis is crucial to avoid chorea relapses and worsening valve disease.
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Coreia/diagnóstico , Febre Reumática/diagnóstico , Sedimentação Sanguínea , Criança , Coreia/etiologia , Ecocardiografia , Eritema , Europa (Continente)/epidemiologia , Feminino , Humanos , Incidência , Imageamento por Ressonância Magnética , Masculino , Faringite/complicações , Prevalência , Febre Reumática/complicações , Febre Reumática/epidemiologia , Prevenção Secundária , Dermatopatias GenéticasRESUMO
Introduction: Most SARS-CoV2 infections in the pediatric population are asymptomatic or with mild symptoms, with a minimal proportion of severe cases described as SARS-CoV2-associated multi-system inflammatory syndrome (MIS-C).The objective was to describe the clinical and epidemiological characteristics of pediatric patients admitted with confirmed diagnosis of SARS-CoV2 infection from the beginning of the pandemic until May 2021. Methods: Retrospective observational study of pediatric patients hospitalized with confirmed COVID-19, in a tertiary hospital. Epidemiological and clinical data, additional tests, treatments administered and evolution were collected. Results: 30 patients were included, classified into 3 groups according to diagnosis: respiratory infection, MIS-C and compatible symptoms. The patients with pneumonia were associated with age older, comorbidities and lymphopenia. MIS-C were more serious patients, with marked laboratory involvement and greater admission to PICU. Most of these were secondary cases of contact in the family environment. Discussion: The most frequent clinical manifestations of COVID-19 in children are mild-moderate respiratory with good evolution. MIS-C is another form of expression of SARS-COV2 infection of greater severity, but usually with good prognosis after early diagnosis and frequent PICU admission.
Introducción: La mayoría de infecciones por SARS-CoV2 en población pediátrica cursan asintomáticas o con síntomas leves, con porcentaje mínimo de casos graves descritos como síndrome inflamatorio multisistémico asociado al SARS-CoV2 (SIM-PEDs).El objetivo fue describir las características clínico epidemiológicas de aquellos pacientes pediátricos ingresados, con diagnóstico confirmado de SARS-CoV2 desde el inicio de la pandemia hasta mayo 2021. Métodos: Estudio retrospectivo observacional de pacientes pediátricos ingresados con diagnóstico de COVID-19, de un hospital terciario. Se recogieron datos demográficos, clínicos, pruebas complementarias, tratamiento administrado y evolución. Resultados: Se incluyeron 30 pacientes, clasificándose en 3 grupos según diagnóstico: Infección respiratoria, SIM-PEDs y síntomas compatibles. Los pacientes con neumonía asociaban mayor edad, comorbilidades y linfopenia. SIM-PEDs fueron pacientes más graves, con afectación analítica marcada y mayor ingreso en UCIP. La mayoría eran casos secundarios de contacto en el entorno familiar. Discusión: Los cuadros clínicos de COVID-19 más frecuentes en niños son respiratorios leves-moderados con buena evolución. SIM-PEDs es otra forma de expresión de infección por SARS-COV2 de mayor gravedad, pero habitualmente con buen pronóstico tras diagnóstico precoz y requiriendo frecuentemente ingreso en UCIP.
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INTRODUCTION: Most SARS-CoV-2 infections in the pediatric population are asymptomatic or with mild symptoms, with a minimal proportion of severe cases described as SARS-CoV-2-associated multi-system inflammatory syndrome (MIS-C). The objective was to describe the clinical and epidemiological characteristics of pediatric patients admitted with confirmed diagnosis of SARS-CoV-2 infection from the beginning of the pandemic until May 2021. METHODS: Retrospective observational study of pediatric patients hospitalized with confirmed COVID-19, in a tertiary hospital. Epidemiological and clinical data, additional tests, treatments administered and evolution were collected. RESULTS: 30 patients were included, classified into 3 groups according to diagnosis: respiratory infection, MIS-C and compatible symptoms. The patients with pneumonia were associated with age older, comorbidities and lymphopenia. MIS-C were more serious patients, with marked laboratory involvement and greater admission to PICU. Most of these were secondary cases of contact in the family environment. DISCUSSION: The most frequent clinical manifestations of COVID-19 in children are mild-moderate respiratory with good evolution. MIS-C is another form of expression of SARS-CoV-2 infection of greater severity, but usually with good prognosis after early diagnosis and frequent PICU admission.
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COVID-19 , COVID-19/complicações , Criança , Hospitalização , Humanos , Pandemias , SARS-CoV-2 , Síndrome de Resposta Inflamatória SistêmicaRESUMO
Multicenter study designed to describe epidemiologic and clinical characteristics of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) positive cases registered among children and adolescents living with HIV (CALWH). SARS-CoV-2 infection was confirmed in 13.3% of CALWH, with all patients presenting mild symptoms, and the outcome was good in all patients. None of the HIV- and antiretroviral treatment-related variables studied were associated with greater infection risk or could be considered protective.
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COVID-19 , Infecções por HIV , Adolescente , Antirretrovirais/uso terapêutico , COVID-19/epidemiologia , Criança , Infecções por HIV/complicações , Infecções por HIV/epidemiologia , Humanos , SARS-CoV-2RESUMO
BACKGROUND: Data regarding humoral and cellular response against SARS-CoV-2 in children are scarce. We analysed seroconversion rate, decrease of anti-RBD IgG antibodies over time and T-cell response in paediatric patients who suffered COVID-19. METHODS: Longitudinal study of paediatric patients COVID-19 diagnosed by positive molecular assay in nasopharyngeal swabs. Blood samples were drawn 1-2 months and 6-7 months after acute infection. Anti-RBD IgG were determined using the Alinity® SARS-CoV-2 IgG II Quant assay (Abbott). Cellular immune response was analysed by T-SPOT® SARS-CoV-2 assay kit (Oxford Immunotec Ltd.). RESULTS: 27/39 (69,2%) patients seroconverted. Despite a significant decrease in antibody levels over time (p < 0,01), no children seroreverted between first and second visits. Only 6/16 (37,2%) children under 6 years-old were seropositive compared to 21/23 (91,3%) over 6 years-old (p < 0,01). Highest antibody levels were found in seropositive younger children (p = 0,036). Thirteen (33,3%) children showed T-cell response. Among participants showing humoral response, no cellular response was detected in 14 (51,9%). CONCLUSIONS: Anti-RBD IgG antibodies persistence at 6-7-months after SARS-CoV-2 infection was observed. A different IgG response was found depending on age. As measured by T-SPOT, most patients did not display cellular response 6-7 months after infection.
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COVID-19 , Anticorpos Antivirais , Criança , Pré-Escolar , Humanos , Imunoglobulina G , Estudos Longitudinais , SARS-CoV-2RESUMO
Background: SARS-CoV-2 was a global pandemic. Children develop a mild disease and may have a different rate of seroconversion compared to adults. The objective was to determine the number of seronegative patients in a pediatric cohort. We also reviewed the clinical−epidemiological features associated with seroconversion. Methods: A multicenter prospective observational study during September−November 2020, of COVID-19, confirmed by reverse transcription-polymerase chain reaction. Data were obtained 4−8 weeks after diagnosis. Blood samples were collected to investigate the humoral response, using three different serological methods. Results: A total of 111 patients were included (98 symptomatic), 8 were admitted to hospital, none required an Intensive Care Unit visit. Median age: 88 months (IQR: 24−149). Median time between diagnosis and serological test: 37 days (IQR: 34−44). A total of 19 patients were non-seroconverters when using three serological techniques (17.1%; 95% CI: 10.6−25.4); most were aged 2−10 years (35%, p < 0.05). Univariate analysis yielded a lower rate of seroconversion when COVID-19 confirmation was not present amongst household contacts (51.7%; p < 0.05). Conclusions: There was a high proportion of non-seroconverters. This is more commonly encountered in childhood than in adults. Most seronegative patients were in the group aged 2−10 years, and when COVID-19 was not documented in household contacts. Most developed a mild disease. Frequently, children were not the index case within the family.
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Rotavirus (RV) is the most common cause of severe gastroenteritis (GE) in infants and young children worldwide and is associated with a significant clinical and economic burden. The objective of this study was to analyze the characteristics, healthcare resource utilization and the direct medical costs related to RVGE hospitalizations in Spain. An observational, multicenter, cross-sectional study was conducted from June 2013 to May 2018 at the pediatric departments of 12 hospitals from different Spanish regions. Children under 5 years of age admitted to the hospital with a confirmed diagnosis of RVGE were selected. Data on clinical characteristics, healthcare resource use and costs were collected from patient records and hospital databases. Most children hospitalized for RVGE did not have any previous medical condition or chronic disease. Forty-seven percent had previously visited the Emergency Room (ER), 27% had visited a primary care pediatrician, and 15% had received pharmacological treatment prior to hospital admission due to an RVGE episode. The average length of a hospital stay for RVGE was 5.6 days, and the mean medical costs of RVGE hospitalizations per episode ranged from 3,940 to 4,100. The highest direct medical cost was due to the hospital stay. This study showed a high burden of health resource utilization and costs related to the management of cases of RVGE requiring hospitalization. RV vaccination with high coverage rates should be considered to minimize the clinical and economic impacts of this disease on the health-care system.
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Infecções por Rotavirus , Vacinas contra Rotavirus , Rotavirus , Criança , Pré-Escolar , Estudos Transversais , Hospitalização , Humanos , Lactente , Aceitação pelo Paciente de Cuidados de Saúde , Infecções por Rotavirus/diagnóstico , Infecções por Rotavirus/epidemiologia , Infecções por Rotavirus/terapia , Espanha/epidemiologiaRESUMO
BACKGROUND: HIV infection continues to be a worldwide public health problem. After the introduction of effective preventive measures, perinatal transmission dramatically decreased. Our aim was to assess the sociodemographic changes in pregnant women living with HIV infection and trends in perinatal transmission rates over time. SETTING: The Madrid cohort of HIV-infected mother-infant pairs is a multicenter, prospective, observational, and cohort study that collects information on HIV-infected pregnant women and their children. METHODS: Information on clinical-epidemiological characteristics of HIV-infected pregnant women until delivery and their children from 9 public hospitals was included. Data were collected from a standardized questionnaire from medical records. The results were classified in 3 periods: period 1 (P1) 2000-2006, period 2 (P2) 2007-2013, and period 3 (P3) 2014-2020. RESULTS: A total of 1521 women living with HIV and 1548 newborns were included. In P1, most mothers (75.8%) were Spanish, whereas in P2 and P3 there was a predominance of foreign origin [62.8% and 70.5% respectively ( P < 0.01)]. The percentage of women with antiretroviral treatment before pregnancy increased significantly in P3 ( P < 0.01). The proportion of Caesarean sections decreased over time ( P < 0.01): 66.2% (n = 472) in P1, 54.9% (n = 245) in P2, and 46.7% (n = 141) in P3. The percentage of preterm and low birth weight newborns showed a statistically significant decrease. Even though there were no statistically significant differences ( P = 0.154), a decrease in cases of perinatal infection was observed (1.6% in P1, 1.3% in P2 and 0.3% in P3). CONCLUSIONS: The epidemiologic characteristics of pregnant women with HIV infection have changed over time in our setting, with an increase of non-Caucasian, heterosexual, and perinatally infected mothers. Although there are still perinatal infections, especially in vulnerable populations such as immigrant women, transmission rate has markedly decreased in recent years and is still of major concern. Prevention measures should be reinforced in the most socially disadvantaged groups.
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Infecções por HIV , Complicações Infecciosas na Gravidez , Lactente , Criança , Feminino , Recém-Nascido , Gravidez , Humanos , Transmissão Vertical de Doenças Infecciosas/prevenção & controle , Infecções por HIV/tratamento farmacológico , Infecções por HIV/epidemiologia , Infecções por HIV/prevenção & controle , Complicações Infecciosas na Gravidez/epidemiologia , Complicações Infecciosas na Gravidez/tratamento farmacológico , Estudos de Coortes , Mães , Estudos ProspectivosRESUMO
OBJECTIVES: To evaluate the performance of oral saliva swab (OSS) reverse transcription PCR (RT-PCR) compared with RT-PCR and antigen rapid diagnostic test (Ag-RDT) on nasopharyngeal swabs (NPS) for SARS-CoV-2 in children. DESIGN: Cross-sectional multicentre diagnostic study. SETTING: Study nested in a prospective, observational cohort (EPICO-AEP) performed between February and March 2021 including 10 hospitals in Spain. PATIENTS: Children from 0 to 18 years with symptoms compatible with Covid-19 of ≤5 days of duration were included. Two NPS samples (Ag-RDT and RT-PCR) and one OSS sample for RT-PCR were collected. MAIN OUTCOME: Performance of Ag-RDT and RT-PCR on NPS and RT-PCR on OSS sample for SARS-CoV-2. RESULTS: 1174 children were included, aged 3.8 years (IQR 1.7-9.0); 73/1174 (6.2%) patients tested positive by at least one of the techniques. Sensitivity and specificity of OSS RT-PCR were 72.1% (95% CI 59.7 to 81.9) and 99.6% (95% CI 99 to 99.9), respectively, versus 61.8% (95% CI 49.1 to 73) and 99.9% (95% CI 99.4 to 100) for the Ag-RDT. Kappa index was 0.79 (95% CI 0.72 to 0.88) for OSS RT-PCR and 0.74 (95% CI 0.65 to 0.84) for Ag-RDT versus NPS RT-PCR. CONCLUSIONS: RT-PCR on the OSS sample is an accurate option for SARS-CoV-2 testing in children. A less intrusive technique for younger patients, who usually are tested frequently, might increase the number of patients tested.
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COVID-19 , Criança , Humanos , COVID-19/diagnóstico , SARS-CoV-2/genética , Teste para COVID-19 , Saliva , Transcrição Reversa , Estudos Prospectivos , Estudos Transversais , Sensibilidade e Especificidade , Reação em Cadeia da PolimeraseRESUMO
Pneumatoceles are rare complications of pulmonary tuberculosis in children. We present 2 cases in infants of disseminated tuberculosis complicated by pneumatoceles with different evolution. This complication should be considered if worsening of respiratory symptoms occurs after initiating anti-tuberculous treatment. Treatment of pneumatoceles is usually conservative and surgical treatment should be used in patients with giant cysts which cause respiratory distress.
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Antituberculosos/uso terapêutico , Pneumopatias/diagnóstico por imagem , Pneumopatias/etiologia , Tuberculose Miliar/tratamento farmacológico , Tuberculose Miliar/patologia , Dexametasona/administração & dosagem , Dexametasona/uso terapêutico , Evolução Fatal , Feminino , Humanos , Lactente , Pneumopatias/patologia , Masculino , Tuberculose Miliar/diagnósticoRESUMO
BACKGROUND: Perinatal transmission of HIV has dramatically decreased in high-income countries in the last few years with current rates below 1%, but it still occurs in high-risk situations, mainly pregnant women with late diagnosis of infection, poor antiretroviral adherence and a high viral load (VL). In these high-risk situations, many providers recommend combined neonatal prophylaxis (CNP). Our aim was to evaluate the safety and toxicity of CNP in infants deemed at high-risk of HIV infection among mother-infant pairs in the Madrid Cohort. MATERIALS AND METHODS: Prospective, multicenter, observational cohort study between years 2000 and 2019. The subgroup of newborns on CNP and their mothers were retrospectively selected (cohort A) and compared with those who received monotherapy with zidovudine (cohort B). Infants with monotherapy were classified according to treatment regimes in long (6 weeks) and short (4 weeks) course. RESULTS: We identified 227 newborns (33.3% preterm and 7 sets of twins) with CNP. A maternal diagnosis of HIV-1 infection was established during the current pregnancy in 72 cases (36.4%) and intrapartum or postpartum in 31 cases (15.7%). Most infants received triple combination antiretroviral therapy (65.6%; n = 149). The perinatal transmission rate in cohort A was 3.5% (95% confidence interval: 1.13%-5.92%). Infants from cohort A developed anemia (26.1% vs. 19.4%, P = 0.14) and neutropenia more frequently at 50-120 days (21.4% vs. 10.9%, P < 0.01), without significant differences in grade 3 and 4 anemia or neutropenia between the two cohorts. There were no differences in increased alanine aminotransferase. Neutropenia was more common in the long zidovudine regimes. CONCLUSIONS: Our findings provide further evidence of the safety of CNP in infants with high-risk of HIV-1 perinatal transmission.
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Antirretrovirais/administração & dosagem , Infecções por HIV/prevenção & controle , Doenças do Recém-Nascido/prevenção & controle , Transmissão Vertical de Doenças Infecciosas/prevenção & controle , Profilaxia Pré-Exposição/métodos , Adulto , Terapia Antirretroviral de Alta Atividade , Feminino , Humanos , Recém-Nascido , Mães/estatística & dados numéricos , Gravidez , Complicações Infecciosas na Gravidez/prevenção & controle , Complicações Infecciosas na Gravidez/virologia , Estudos Prospectivos , Estudos Retrospectivos , Adulto JovemRESUMO
BACKGROUND: We aimed to identify risk factors causing critical disease in hospitalized children with COVID-19 and to build a predictive model to anticipate the probability of need for critical care. METHODS: We conducted a multicenter, prospective study of children with SARS-CoV-2 infection in 52 Spanish hospitals. The primary outcome was the need for critical care. We used a multivariable Bayesian model to estimate the probability of needing critical care. RESULTS: The study enrolled 350 children from March 12, 2020, to July 1, 2020: 292 (83.4%) and 214 (73.7%) were considered to have relevant COVID-19, of whom 24.2% required critical care. Four major clinical syndromes of decreasing severity were identified: multi-inflammatory syndrome (MIS-C) (17.3%), bronchopulmonary (51.4%), gastrointestinal (11.6%), and mild syndrome (19.6%). Main risk factors were high C-reactive protein and creatinine concentration, lymphopenia, low platelets, anemia, tachycardia, age, neutrophilia, leukocytosis, and low oxygen saturation. These risk factors increased the risk of critical disease depending on the syndrome: the more severe the syndrome, the more risk the factors conferred. Based on our findings, we developed an online risk prediction tool (https://rserver.h12o.es/pediatria/EPICOAPP/, username: user, password: 0000). CONCLUSIONS: Risk factors for severe COVID-19 include inflammation, cytopenia, age, comorbidities, and organ dysfunction. The more severe the syndrome, the more the risk factor increases the risk of critical illness. Risk of severe disease can be predicted with a Bayesian model.
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COVID-19/diagnóstico , Síndrome de Resposta Inflamatória Sistêmica/diagnóstico , Adolescente , Teorema de Bayes , COVID-19/epidemiologia , Criança , Pré-Escolar , Comorbidade , Cuidados Críticos , Estado Terminal , Feminino , Humanos , Lactente , Recém-Nascido , Masculino , Estudos Prospectivos , Fatores de Risco , SARS-CoV-2/isolamento & purificação , Índice de Gravidade de Doença , Síndrome de Resposta Inflamatória Sistêmica/epidemiologiaRESUMO
INTRODUCTION: Viruses are one of the most common causes of community-acquired pneumonia (CAP) in children. Early identification of respiratory viruses could result in a decrease in the use of antibiotics. METHODS: Observational, retrospective study from January 2014 to June 2018, that included paediatric patients admitted with a diagnosis of CAP in a tertiary hospital, in which antigenic tests and/or viral PCR on a respiratory sample was performed. RESULTS: A total of 105 CAP episodes were included, with identification of a respiratory virus in 93 (88.6%) cases. Patients with respiratory syncytial virus (RSV) detection had a lower onset of empirical antibiotic therapy (35.1% vs. 55.9%, P-value=.042). In addition, cases with RSV or influenza identification required shorter duration of antibiotic therapy (receiving 45.6% ≥2 days vs. 68.8% of those not identified, P=.017). CONCLUSION: The use of respiratory virus diagnostic techniques in our setting can optimise antibiotic use in children admitted with CAP.
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Antibacterianos/administração & dosagem , Infecções Comunitárias Adquiridas , Pneumonia Viral , Criança , Infecções Comunitárias Adquiridas/tratamento farmacológico , Infecções Comunitárias Adquiridas/virologia , Humanos , Pacientes Internados , Pneumonia Viral/diagnóstico , Estudos RetrospectivosRESUMO
INTRODUCTION: The risk of HIV-1 mother-to-child transmission (MTCT) is associated mainly with gestational age at which antiretroviral therapy begins and the HIV-1 RNA plasma viral load at delivery. Regimens with integrase inhibitors (INI) are increasing in high-risk pregnant women. The objective was to review the experience with INI in a Madrid Cohort of mother-infant pairs. PATIENTS AND METHODS: Retrospective, multicentric, observational study, of HIV-infected pregnant women exposed to INI. Patients of 9 hospitals were included (2000-2017). RESULTS: Sixty-seven pregnant women exposed to INI (cohort: 1,423) and 68 children (17.6% premature babies, 34.3% with combined postexposure prophylaxis). There were no cases of MTCT. Of 24 women with no previous antiretroviral therapy, 20 were diagnosed in current pregnancy. Of 43 women with antiretroviral therapy before pregnancy, 65% received INI before conception. Raltegravir was the most used (80.5%). There was a statistically significant increase (p = 0,02) of mothers with undetectable viral load at delivery. INI were well tolerated. In 11.7% of exposed children minor congenital anomalies were detected. CONCLUSIONS: INI seem safe and effective in the prevention of MTCT. Our findings support their use as intensification regimens in pregnant women with high risk of MTCT.
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Fármacos Anti-HIV , Infecções por HIV , Complicações Infecciosas na Gravidez , Fármacos Anti-HIV/efeitos adversos , Criança , Feminino , Infecções por HIV/tratamento farmacológico , Humanos , Lactente , Transmissão Vertical de Doenças Infecciosas/prevenção & controle , Inibidores de Integrase/uso terapêutico , Gravidez , Complicações Infecciosas na Gravidez/tratamento farmacológico , Gestantes , Estudos RetrospectivosRESUMO
INTRODUCTION: Tuberculosis (TB) continues to be a serious public health problem and establishing a definitive diagnosis among children is extremely challenging. Pulmonary tuberculosis is the most prevalent form, with children under the age of 2 years being at greatest risk of severe and disseminated forms. The aim of this study was to describe TB among children in Spain in recent years. PATIENTS AND METHODS: A retrospective study of paediatric patients diagnosed with TB in two hospitals of the Community of Madrid over a 26-year period (1991-2017). Epidemiological and clinical variables, additional tests and treatments received were analysed. RESULTS: 170 children were included. The two most-affected age groups were infancy and adolescence. 42.9% of patients were immigrant children (South-America or Morocco). The main reasons for consultation were TB contact (20.6%) and fever (15.3%). At diagnosis, 61.8% of cases referred an epidemic environment, and 30.6% were asymptomatic. The Mantoux tuberculin skin test was positive in 92.2% of patients and IGRA was positive in 70.6%. Pulmonary TB was identified in 91.8% of children vs. 8.2% with extrapulmonary forms. Gastric juice culture was positive in 36.9% of cases and three strains resistant to isoniazid were isolated. All patients were cured without complications except one who died. CONCLUSIONS: Pulmonary TB continues to be the most prevalent form among children and presumptive diagnosis (symptoms consistent with positive Mantoux test or suggestive X-ray) is the most common form of diagnosis. It is important to conduct a contact investigation in order to control the spread of TB.
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Tuberculose , Adolescente , Criança , Pré-Escolar , Emigrantes e Imigrantes , Humanos , Estudos Retrospectivos , Espanha/epidemiologia , Tuberculose/epidemiologiaRESUMO
BACKGROUND: Maternal HIV coinfection is a key factor for mother-to-child transmission (MTCT) of HCV. However, data about HCV MTCT in HIV/HCV-coinfected pregnant women on combined antiretroviral treatment (ART) are scarce. This study assessed the HCV MTCT rate in the Madrid Cohort of HIV-infected women. METHODS: Retrospective study within the Madrid Cohort of HIV-infected pregnant women (2000-2012). Epidemiological, clinical and treatment related variables were analysed for the mother and infant pairs. HCV MTCT rate was determined. RESULTS: Three hundred thirty-nine HIV/HCV-coinfected women and their exposed infants were recorded. A total of 227 (67%) paired mother-children had available data of HCV follow-up and were included for the analysis. Sixteen children (rate 7.0%, 95%CI 3.7-10.4%) were HCV infected by 18 months of age, none of them coinfected with HIV. HIV/HCV-coinfected pregnant women were mostly of Spanish origin with a background of previous injection drug use. HCV-genotype 1 was predominant. The characteristics of mothers that transmitted HCV were similar to those that did not transmit HCV with respect to sociodemographic and clinical features. A high rate (50%) of preterm deliveries was observed. Infants infected with HCV were similar at birth in weight, length and head circumference than those uninfected. CONCLUSION: MTCT rates of HCV among HIV/HCV-coinfected women on ART within the Madrid cohort were lower than previously described. However, rates are still significant and strategies to eliminate any HCV transmission from mother to child are needed.
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Terapia Antirretroviral de Alta Atividade , Coinfecção/transmissão , Coinfecção/virologia , Infecções por HIV/virologia , Acessibilidade aos Serviços de Saúde , Hepacivirus/fisiologia , Hepatite C/transmissão , Adulto , Feminino , Humanos , Lactente , Recém-Nascido , Masculino , EspanhaRESUMO
La parálisis facial plantea un diagnóstico diferencial amplio en Pediatría, sobre todo cuando se acompaña de sintomatología que orienta en contra de una parálisis de Bell, por lo que resulta imprescindible realizar una correcta anamnesis. La enfermedad de Lyme es una de las posibles causas de parálisis facial, habiendo sido poco descrita en niños en España. Presentamos el caso de un varón de 11 años con diagnóstico de parálisis facial asociada a infección por B. burgdorferi con evolución favorable tras tratamiento con doxiciclina. (AU)
Facial palsy poses a wide differential diagnosis in pediatrics, especially when it is accompanied by symptoms that make it doubtful whether Bell's palsy is present. It is essential to perform a correct anamnesis to rule out diagnoses that require early detection and treatment to improve the prognosis. Lyme disease (EL) is one of the possible causes of facial palsy, having been seldom described in children in Spain. We present the case of an 11-years-old male with diagnosis of facial palsy associated with B. burgdorferi infection with favorable evolution after treatment with doxycycline. (AU)