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Group A ß-hemolytic Streptococcus (S. pyogenes), also known as GAS, is a Gram-positive bacterium. It can be easily identified in the microbiology laboratory by its ability to hemolyse blood in culture media. This bacterium is highly virulent due to its production of enzymes and toxins, and its ability to cause immunologically mediated diseases such as rheumatic fever and post-streptococcal glomerulonephritis. GAS is the primary cause of bacterial pharyngotonsillitis, although it is typically a benign and non-invasive disease. However, it also has the potential to cause severe skin and soft tissue infections, necrotising fasciitis, bacteraemia and endocarditis, pneumonia and empyema, and streptococcal toxic shock syndrome, without any age or predisposition limits. The term invasive GAS disease (iGAS) is used to refer to this group of conditions. In more developed countries, iGAS disease has declined thanks to improved hygiene and the availability of antibiotics. For example, rheumatic fever has practically disappeared in countries such as Spain. However, recent data suggests a potential increase in some iGAS diseases, although the accuracy of this data is not consistent. Because of this, the COVID and Emerging Pathogens Committee of the Illustrious Official College of Physicians of Madrid (ICOMEM) has posed several questions about invasive GAS infection, especially its current situation in Spain. The committee has enlisted the help of several experts in the field to answer these questions. The following lines contain the answers that we have collaboratively produced, aiming to assist not only the members of ICOMEM but also anyone interested in this topic.
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BACKGROUND: The outbreak of COVID-19 has become pandemic. Pediatric population has been less studied than adult population and prompt diagnosis is challenging due to asymptomatic or mild episodes. Radiology is an important complement to clinical and epidemiological features. OBJECTIVE: To establish the most common CXR patterns in children with COVID-19, evaluate interobserver correlation and to discuss the role of imaging techniques in the management of children. MATERIALS AND METHODS: Forty-four patients between 0 and 16 years of age with confirmed SARS-Cov-2 infection and CXR were selected. Two paediatric radiologists independently evaluated the images and assessed the type of abnormality, distribution and evolution when available. RESULTS: Median age was 79.8 months (ranging from 2 weeks to 16 years of age). Fever was the most common symptom (43.5 %). 90 % of CXR showed abnormalities. Peribronchial cuffing was the most common finding (86.3 %) followed by GGOs (50 %). In both cases central distribution was more common than peripheral. Consolidations accounted for 18.1 %. Normal CXR, pleural effusion, and altered cardiomediastinal contour were the least common. CONCLUSION: The vast majority of CXR showed abnormalities in children with COVID-19. However, findings are nonspecific. Interobserver correlation was good in describing consolidations, normal x-rays and GGOs. Imaging techniques have a role in the management of children with known or suspected COVID-19, especially in those with moderate or severe symptoms or with underlying risk factors.
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Betacoronavirus , Infecções por Coronavirus/diagnóstico por imagem , Pneumonia Viral/diagnóstico por imagem , Tórax/diagnóstico por imagem , Adolescente , COVID-19 , Criança , Pré-Escolar , Infecções por Coronavirus/complicações , Feminino , Febre/etiologia , Humanos , Lactente , Recém-Nascido , Masculino , Pandemias , Pneumonia Viral/complicações , Fatores de Risco , SARS-CoV-2 , Raios XRESUMO
BACKGROUND: Respiratory syncytial virus and Influenza virus infections are known causes of hospital admission in infants. It is less well known the pattern of virus infections in infants under 6 months of age in the outpatient setting. OBJECTIVE: To describe the clinical and epidemiological pattern of community-acquired viral respiratory infections in infants under 6 months. PATIENTS AND METHODS: A cohort of infants from the 8 and 9 Madrid Health Districts was followed by telephone calls every two weeks since birth during the epidemic winter season. Clinical and epidemiological data were collected in pre-designed questionnaires. Nasopharyngeal aspirate was obtained in every patient with symptoms compatible with respiratory infection. Diagnosis of the more common virus was made with direct immunofluorescence and nucleic acid amplification test (PCR). RESULTS: Were recruited 316 newborns. The 1,865 phone calls made (median 4 for every child), produced 106 visits, and the illness confirmed in 89 illness. Rhinitis (91%) and cough (69%) were the most common symptoms. Upper respiratory infection was the principal clinical diagnosis (84.5%), and 17 of the 72 samples (23.2%) were positive. Most common viruses were RSV (41.1%) and rhinovirus (35.2%). Of the children visited, 17 out of 106 (16%) (5.3% of the cohort) were admitted to hospital. Diagnoses were febrile syndrome and bronchiolitis. We did not find any epidemiological factor associated with viral respiratory infection in positive cases. CONCLUSIONS: In our population most of the respiratory infections in infants are minor and do not need hospital assistance. Rhinovirus and RSV are the major pathogens. We did not find any epidemiological factor associated with viral respiratory infection.
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Infecções Respiratórias/virologia , Humanos , Lactente , Recém-Nascido , Estudos Prospectivos , Infecções Respiratórias/diagnóstico , Infecções Respiratórias/epidemiologiaRESUMO
OBJECTIVE: The aim of this study was to establish the reference values of the Homeostasis Model Assessment (HOMA) and Quantitative Insulin Sensitivity Check (QUICKI) indexes, as well as those of insulin and C-peptide levels in healthy children and adolescents with a view to determining reference percentiles to detect those at cardiovascular risk. MATERIAL AND METHODS: A total of 372 children boys and girls of different ages and at distinct pubertal stages with normal body mass index participated in the study. Fasting glucose, insulin and C-peptide values were measured by chemiluminescence and the HOMA and QUICKI indexes were calculated. RESULTS: Fasting glucose levels were normal in all children. The mean values obtained for each variable were (mean (SD)): fasting glucose 87(7.75) mg/dL, insulin 7.74 (5.35) microU/mL, C-peptide: 1.76 (0.79) ng/mL, HOMA index 1.72 (1.27) and QUICKI index 0.72 (0.29). All the variables progressively increased with age, with statistically significant differences between prepubertal and pubertal children. The QUICKI index showed an inverse relationship. In addition, significant differences were found between sexes. The 90th percentile for all the variables was as follows: insulin 15.05 microU/mL, C-peptide: 2.85 ng/mL, HOMA index 3.43 and QUICKI index 1.10. CONCLUSIONS: Values of fasting glucose, insulin, C-peptide and the HOMA index significantly increased with age and pubertal stage, while the QUICKI index decreased. We defined the 90th percentile for all the parameters studied as the cut-off point to identify children at cardiovascular risk in our population.
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Peptídeo C/sangue , Homeostase , Insulina/sangue , Síndrome Metabólica/sangue , Síndrome Metabólica/diagnóstico , Adolescente , Doenças Cardiovasculares/sangue , Criança , Pré-Escolar , Feminino , Humanos , Lactente , Masculino , Valores de Referência , Fatores de RiscoRESUMO
INTRODUCTION: In 2005 a new respiratory virus, called human bocavirus (HBoV), was cloned from respiratory samples from Swedish infants and children with lower respiratory tract infections. OBJECTIVES: To determine whether HBoV has circulated in Spain, estimate the frequency of HBoV infections in patients hospitalized for respiratory infection and describe the clinical and epidemiological characteristics of these patients. PATIENTS AND METHODS: We performed a descriptive prospective study of confirmed HBoV infections in patients aged < 14 years old, hospitalized for respiratory infections between October 2004 and June 2005. Virologic diagnosis was based on multiple RT-PCR for respiratory syncytial virus (RSV) A and B, influenza A,B, and C, parainfluenza 1-4, adenovirus and rhinovirus; PCR was used for human metapneumovirus (hMPV) and PCR in nasopharyngeal aspirates was used for HBoV. The clinical and epidemiological characteristics of patients were analyzed. RESULTS: Fifty-two cases of HBoV infection were detected, representing 17.1% (95% CI: 13% a 21%) of patients hospitalized for respiratory infections. HBoV was the third most frequent viral agent after RSV (30%) and rhinovirus (25%). In 39 patients (71.1%) coinfection with another respiratory virus was detected. Fifty percent of the patients were aged less than 13.6 months and 75% were aged less than 2 years. The most frequent diagnoses were recurrent wheezing (55.8%), bronchiolitis (21.2%) and pneumonia (15.4%). Clinical sepsis with petechial exanthema was found in two patients. Fever > 38 degrees C was found in 72.1% and radiological infiltrate in 44%. Hypoxia was present in 55.8 % of the patients. HBoV was isolated in distinct episodes in two patients. Coinfections were similar to simple infections except that hypoxia was more frequent in the former (p = 0.038). CONCLUSIONS: HBoV is one of the most frequent viruses in severe respiratory infections in patients aged less than 14 years old. Only RSV and rhinovirus are more frequent. Coinfections are highly frequent. Most patients are infants with recurrent wheezing and bronchiolitis.
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Bocavirus , Doenças Transmissíveis Emergentes/diagnóstico , Doenças Transmissíveis Emergentes/epidemiologia , Infecções por Parvoviridae/diagnóstico , Infecções por Parvoviridae/epidemiologia , Infecções Respiratórias/diagnóstico , Infecções Respiratórias/epidemiologia , Criança , Pré-Escolar , Feminino , Humanos , Lactente , Recém-Nascido , Masculino , Estudos Prospectivos , Espanha/epidemiologiaRESUMO
BACKGROUND: Rhinovirus is a recognized cause of common cold and has been shown to cause asthma exacerbations in adults and children. The burden of rhinovirus infections in hospitalized children has not been described in Spain. OBJECTIVE: To describe confirmed rhinovirus infections in children hospitalized for respiratory tract infection in a secondary public hospital. PATIENTS AND METHODS: We performed a prospective descriptive study in children admitted to hospital with fever or respiratory tract infection and with a positive isolation of rhinovirus in nasopharyngeal washings between September 2004 and July 2005. Virological diagnosis was made with direct immunofluorescent assay and/or reverse transcription-polymerase chain reaction in specimens obtained from nasopharyngeal washings. The clinical characteristics of the patients were analyzed. RESULTS: There were 76 children with rhinovirus infection, representing 25 % of admissions in 304 children with fever or respiratory tract infection. Rhinovirus was the second most frequent viral agent identified after respiratory syncytial virus (RSV) (29.9 % of admissions). Fifty-four children (71.1 %) were under 2 years of age. The most frequent clinical diagnoses were recurrent wheezing in 60.5 %, bronchiolitis in 23.7 %, pneumonia in 7.9 %, and upper respiratory tract infection in 5.3 %. Fever > 38 degrees C was present in 57.9 % of the patients and radiologic infiltrate was found in 23.7 %. Oxygen saturation less than 95 % was found in 43.4 % of the patients. Of 22 children aged more than 2 years, a diagnosis of asthmatic crisis was made in 21. CONCLUSIONS: Rhinoviruses were frequently identified in hospitalized children with respiratory tract disease and were the second most common viruses after RSV. In our series, it was the most frequent cause of recurrent wheezing in hospitalized children and the second most common cause in infants.
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Resfriado Comum/diagnóstico , Hospitalização , Rhinovirus , Adolescente , Criança , Pré-Escolar , Resfriado Comum/epidemiologia , Feminino , Humanos , Lactente , Masculino , Estudos ProspectivosRESUMO
INTRODUCTION: Spondylodiscitis is a relatively uncommon entity in infancy and childhood, with typical, although non-specific symptoms. The aim of this study was to describe the clinical features at presentation and follow-up in patients diagnosed with spondylodiscitis in hospitals in the Autonomous Community of Madrid. PATIENTS AND METHODS: All cases of spondylodiscitis diagnosed in children in the hospitals of La Paz, Niño Jesús, Gregorio Marañón, Severo Ochoa, Doce de Octubre and Getafe in Madrid were reviewed. Their clinical features, diagnostic tests, treatment and follow-up were analyzed. RESULTS: Twenty children with a mean age of 37 months were studied. The level of disc involvement was L5-S1 in six patients, L2-L3 in five, L3-L4 in four, C6-C7 in two, and D12-L1 in one. The mean time before diagnosis was 20 +/- 16 days. The most frequent symptoms were gait disturbances, limping, or inability to remain seated. Eleven patients had low grade fever (< 38.5 degrees C). Other less specific symptoms were irritability, constipation and abdominal pain. All patients presented moderate leukocytosis without neutrophilia. The mean erythrocyte sedimentation rate was 60 +/- 26. The most frequently used diagnostic tests were conventional spine radiographs, technetium-99m bone scan and magnetic resonance imaging. All patients received antibiotics; three received oral antibiotics only and the remaining patients received intravenous and oral antibiotics. The most frequently prescribed antibiotics were cefuroxime, cloxacillin and amoxicillin-clavulanate. The duration of treatment ranged between 3 and 8 weeks. All patients had a favorable outcome, although in eight, radiological sequelae were observed. CONCLUSIONS: Spondylodiscitis is not exceptional in childhood and awareness of this entity among pediatricians should be increased.
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Discite , Criança , Pré-Escolar , Discite/diagnóstico , Discite/terapia , Feminino , Humanos , Lactente , Masculino , EspanhaRESUMO
INTRODUCTION: Influenza is a major cause of respiratory tract illness in infants. The clinical characteristics of these infections are non-specific and the burden of influenza is frequently underestimated in very young children. The objective of this study was to describe confirmed influenza infections in infants < 2 years attended in a level II public hospital. A second-rate aim was to compare influenza infections in hospitalized infants with respiratory syncytial virus (VRS) infection in the same population. PATIENTS AND METHODS: We performed a descriptive, prospective study between 1991 and 2003 in infants younger than 24 months of age, who were admitted to the Severo Ochoa Hospital (Leganés. Madrid) with fever or respiratory tract infection. Virological diagnosis was made with direct immunofluorescent assay and/or reverse transcription-polymerase chain reaction on specimens obtained from nasopharyngeal washings. The patients' clinical characteristics were recorded. Patients with influenza infection were compared with a similar group of infants with RSV infection. RESULTS: We analyzed hospitalized 100 infants with influenza infection. Influenza caused 4.1% of the admissions in infants with fever or respiratory tract infection. Influenza A was isolated in 83%, influenza B in 12% and influenza C in 5% of the patients. The mean age of hospitalized infants was 8.3 +/- 5.9 months and the most frequent clinical diagnoses were bronchiolitis in 38%, recurrent wheezing in 25%, upper respiratory tract infection in 19% and pneumonia in 9%. Fever > 38 degrees C was present in 83% of the patients. Radiologic infiltrate was found in 65% of the children. Oxygen saturation less then 95% was present in 44%. In children under 6 months of age fever was less frequent (p = 0.049) and upper respiratory tract infection was more frequent (p = 0.01). Patients with influenza virus infection were older (p = 0.002), more frequently presented fever (p < 0.0001) and radiologic infiltrate (p < 0.001) than infants with RSV infection. Bronchiolitis was more frequent in the RSV group (p = 0.006). CONCLUSIONS: Influenza infection is a major cause of respiratory tract disease in hospitalized infants. It is an etiologic cause of bronchiolitis, recurrent wheezing, and fever and radiologic consolidations are frequent. Clinical presentation is milder in children under 6 month of age. The characteristics of influenza infection differ substantially from those of RSV infection.
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Hospitalização/estatística & dados numéricos , Influenza Humana/epidemiologia , Feminino , Humanos , Lactente , Influenza Humana/fisiopatologia , Masculino , Infecções Respiratórias/epidemiologia , Espanha/epidemiologiaRESUMO
BACKGROUND: Human metapneumovirus (hPMV) is a recently identified virus that is recognized as a cause of respiratory tract illness in the pediatric population. OBJECTIVES: To determine the incidence of respiratory tract infections caused by hPMV in hospitalized infants and to describe the clinical characteristics and possible presence of coinfection with other viral agents. PATIENTS AND METHODS: We performed a prospective study from September to June 2003 in all children aged less than 24 months who were admitted to the Severo Ochoa Hospital (Leganés, Madrid) with a respiratory tract infection. Virological diagnosis was made with a direct immunofluorescent assay and/or reverse transcriptase-polymerase chain reaction on specimens obtained from nasopharyngeal washing. Demographic and clinical data from patients with an hPMV respiratory tract infection were analyzed. RESULTS: During the study period, 200 infants were admitted with a respiratory tract infection, of which 18 (9 %) had an hPMV infection. HPMV was the viral agent isolated in 13.8 % of positive nasopharyngeal washings. All patients were admitted between March and April. The mean age was 6.7 +/- 6.1 months. The most common diagnoses were recurrent wheezing (55.5 %) and bronchiolitis (38.8 %). Oxygen therapy was required by 55.5 % of infants during hospitalization. Coinfection with other respiratory viruses was confirmed in 33.3 % of the patients. CONCLUSIONS: Human metapneumovirus is a major cause of respiratory tract illness in hospitalized infants. This virus causes mainly bronchiolitis and recurrent wheezing and is more frequent in spring. Coinfection with other respiratory viruses is frequent.
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Metapneumovirus/isolamento & purificação , Infecções por Paramyxoviridae/virologia , Infecções Respiratórias/virologia , Feminino , Unidades Hospitalares/estatística & dados numéricos , Hospitalização , Humanos , Lactente , Masculino , Oxigenoterapia , Infecções por Paramyxoviridae/diagnóstico , Infecções por Paramyxoviridae/terapia , Estudos Prospectivos , Infecções Respiratórias/diagnóstico , Infecções Respiratórias/terapia , Reação em Cadeia da Polimerase Via Transcriptase Reversa , Espanha/epidemiologiaRESUMO
BACKGROUND: Nosocomial gastroenteritis is frequent in pediatric hospital wards. Between 20% and 50% of gastroenteritis cases caused by rotavirus and astrovirus are of nosocomial origin. OBJECTIVE: To determine the incidence of nosocomial rotavirus and astrovirus gastroenteritis in our environment, the incidence of asymptomatic infection with these viruses, and to identify the G serotypes of the rotaviruses detected. METHODS: We performed a prospective study of all children under 2 years of age admitted to a neonatology unit over a 1-year period who were followed-up for the presence of diarrhea and periodic study of feces to detect the presence of rotavirus and astrovirus antigens by enzyme immunoassay (EIA). Patients with gastroenteritis also underwent bacteria stool culture, adenovirus detection by EIA, calcivirus detection by polymerase chain reaction, and analysis of rotavirus G serotypes by EIA with monoclonal antibodies. RESULTS: Of 666 children admitted without diarrhea, 60 presented nosocomial gastroenteritis (9 % of patients admitted and 1.75 per 100 days of hospital stay): 34 presented rotavirus (5 % of patients) and two presented astrovirus (0.3 % of patients). Of the 329 patients without diarrhea who were studied, viral elimination was detected in 27: rotavirus in 23 patients and astrovirus in four. Viral infection was detected on admission in 13 patients (4 %) and after 72 hours in 14 patients (4.2 %) (asymptomatic nosocomial infection). No differences in the distribution of rotavirus G serotypes were observed between community-acquired and nosocomial gastroenteritis. CONCLUSIONS: These data confirm the importance of viral etiology in nosocomial gastroenteritis and allow us to evaluate asymptomatic fecal elimination of rotavirus as one of the factors in the transmission of this infection.
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Infecções por Astroviridae/epidemiologia , Infecção Hospitalar/epidemiologia , Gastroenterite/epidemiologia , Infecções por Rotavirus/epidemiologia , Algoritmos , Fezes/virologia , Feminino , Hospitalização , Humanos , Incidência , Lactente , Masculino , Estudos Prospectivos , Rotavirus/classificação , SorotipagemRESUMO
BACKGROUND: Once-daily dosing (ODD) of gentamicin is advocated as an effective and safe treatment of Gram-negative bacterial infections in adults. There are insufficient data in the literature to justify its use in infants. OBJECTIVES: To compare the efficacy of ODD of gentamicin with that of classical thrice-daily (t.i.d.) administration in infants with acute pyelonephritis. METHODS: We performed a quasi-experimental study comparing 33 infants who received ODD of gentamicin with a historical control group of 25 infants treated with gentamicin t.i.d. Leukocytosis, C-reactive protein, creatinine, gentamicin dose, peak and trough values, time required for disappearance of fever, and outcome were analyzed. RESULTS: The mean doses of gentamicin (mg/kg/day) were higher in the t.i.d. group (6.4 1.14) than in the ODD group (5.06 0.22; p < 0.001). Peak serum gentamicin concentrations (micro g/ml) were significantly higher in the ODD group (9.32 1.4) than in the t.i.d. group (5.09 1.15; p < 0.001). Mean trough gentamicin concentrations (micro g/ml) were lower in the ODD group than in the t.i.d. group (0.23 0.26 vs 0.78 0.45; p 0.001). There were no significant differences in the duration of fever between the groups (30.64 32 hours in the t.i.d. group vs. 28.57 32 hours in the ODD group). Serum creatinine levels were normal during treatment in both groups. In all patients outcome was good and no adverse effects were noted. CONCLUSIONS: Treatment with ODD of gentamicin in our population of infants with acute pyelonephritis was as effective as traditional administration t.i.d. and possibly was equally safe or safer.
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Antibacterianos/administração & dosagem , Gentamicinas/administração & dosagem , Pielonefrite/tratamento farmacológico , Doença Aguda , Esquema de Medicação , Feminino , Humanos , Lactente , MasculinoRESUMO
BACKGROUND: The routine use of chest radiograph in infants with bronchiolitis increases health costs and can often unnecessarily expose the patient to radiation. OBJECTIVES: To evaluate the prevalence of infiltrate/atelectasis in infants younger than 2 years who presented to the emergency department with bronchiolitis, to assess whether patient management is changed after viewing the chest radiograph and to determine which clinical variables can accurately identify children with normal radiographs, with a view to reducing unnecessary radiological investigations. PATIENTS AND METHODS: From October 2003 to December 2004, infants aged < 24 months evaluated in the emergency department of the Severo Ochoa Hospital (Madrid) with a diagnosis of bronchiolitis were included in this study. The variables registered were age, sex, time since onset, respiratory rate, temperature, asymmetry on auscultation, oxygen saturation and the virus identified. A chest radiograph was obtained and the need for admission was evaluated before and after obtaining the results. RESULTS: Two hundred fifty-two infants were included, of which 50 % were aged less than 5 months. Infiltrate/atelectasis was identified in 14.3 % (95 % CI: 10.1-18.5; kappa coefficient: 0.64). Patients with infiltrate/atelectasis were 2.5 times more likely to have a temperature of > or = 38 degrees C (p: 0.004), O2 saturation of < 94 % (p: 0,006) and to be admitted before the results of chest radiograph were known. No differences were found between children with and without infiltrate in age at presentation, sex, disease duration, respiratory rate or identified virus. Patient management was modified in 30 % of patients with infiltrate/ atelectasis. Patients with a temperature of < 38 degrees and O2 saturation of > 94 % had a 92 % probability of normal chest radiograph. CONCLUSIONS: Most infants presenting with bronchiolitis had a normal chest radiograph. Temperature >or = 38 degrees and O2 saturation < 94 % were significantly associated with infiltrate/atelectasis. In most infants with bronchiolitis, the absence of fever and hypoxia are good predictors of normal chest radiographs.
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Bronquiolite Viral/diagnóstico por imagem , Bronquiolite Viral/terapia , Feminino , Febre/diagnóstico por imagem , Febre/virologia , Humanos , Lactente , Masculino , Razão de Chances , Estudos Prospectivos , Radiografia Torácica , Sensibilidade e EspecificidadeRESUMO
OBJECTIVE: To establish the reference ranges of thyrotropin (TSH), free triiodothyronine (FT3) and free thyroxine (FT4) with the chemiluminescence method in healthy children and adolescents in Madrid, Spain. METHOD: A total of 371 children and adolescents of both sexes, with different ages and at different pubertal stage participated in the study. Serum values of TSH, FT3, and FT4 were determined by chemiluminescence. RESULTS: TSH, FT4 and FT3 reference ranges decreased inversely with chronological age. Significant differences were found between prepubertal and pubertal groups. In some groups, there were also occasional differences between sexes. CONCLUSIONS: Thyroid hormone levels decrease with chronological age. Because of the differences in hormone levels between prepubertal and pubertal subjects, we believe that different pubertal stages should be included in the standard reference values of these hormones.
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Tireotropina/sangue , Tiroxina/sangue , Tri-Iodotironina/sangue , Adolescente , Criança , Pré-Escolar , Feminino , Humanos , Lactente , Medições Luminescentes , Masculino , Espanha , População UrbanaRESUMO
In 2011, the Spanish Association of Pediatrics decided to support the most ambitious project of its newly created Committee for Medicinal Products: Pediamécum. This is the first free on-line database with information on medicinal products for pediatric use in Spain. The web page http://pediamecum.es/ started on December 17 December 2012. One year later, Pediamécum includes 580 registered drugs. The website achieved more than one million page views by the end of 2013. Because of the first anniversary of Pediamécum, a survey was performed to request the feeling of users. Four hundred eighty-three responses were obtained. Ninety-five percent believed that it is easy to navigate through the web, and 74% said that their doubts about the use of medicines in children were always resolved. The overall rating of Pediamécum is 7.5/10. The aims of Pediamécum are being accomplished; which is reflected essentially due to it becoming a useful tool for all professionals who care for children in their daily clinical practice.
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Bases de Dados Factuais , Internet , Aplicativos Móveis , Pediatria , Medicamentos sob Prescrição , Criança , Humanos , Sociedades Médicas , Espanha , Inquéritos e Questionários , Fatores de TempoRESUMO
Asthma prevalence has increased over the last few decades, especially in developed countries, and possibly due to different reasons. An association between paracetamol use or exposure at different periods of life, including gestation and childhood, and asthma prevalence has been observed in the last few years. Causality can not be established from observational reports, due to the arguable presence of many confounding factors and biases. Randomised trials are needed to elucidate the nature of this association. The Spanish Paediatric societies subscribing to this paper consider that current evidence is insufficient to discourage the use of paracetamol during gestation or in children with or at risk of asthma.
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Acetaminofen/efeitos adversos , Analgésicos não Narcóticos/efeitos adversos , Antipiréticos/efeitos adversos , Asma/induzido quimicamente , Asma/prevenção & controle , Acetaminofen/uso terapêutico , Analgésicos não Narcóticos/uso terapêutico , Antipiréticos/uso terapêutico , Criança , HumanosRESUMO
INTRODUCTION: There are currently several national guidelines on the appropriate empirical use of antibiotics in Spanish children. But, do the Spanish paediatricians use these guidelines when prescribing antimicrobials? MATERIAL AND METHODS: A national study from was conducted from April to June 2012 using an on-line questionnaire on the empirical selection of antibiotics in children. An e-mail was sent to paediatrician members of the Spanish Association of Paediatrics (AEP) or its Regional or Paediatric Specialties Societies. Current guidelines and consensus documents were used to determine the appropriateness of the responses. RESULTS: A total of 1214 responses were received. Eighty five per cent of the treatments selected by Spanish paediatricians were adjusted to guidelines. The least appropriate responses were obtained in those infectious diseases with no national consensus document at the time of the survey (73% in this case). CONCLUSIONS: Spanish paediatricians mainly select empirical antibiotics in accordance with current guidelines. However, there are features that could be improved in our country. The preparing and implementation of national consensus documents on the management of paediatric infectious diseases should be continued. We propose to regularly perform these kinds of surveys, including real prescription studies, and to also extend it to other paediatric specialities, in order to promote appropriateness of use of all the paediatric drugs in our country.
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Antibacterianos/uso terapêutico , Uso de Medicamentos/normas , Pediatria , Padrões de Prática Médica , Inquéritos e Questionários , Adulto , Criança , Estudos Transversais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , EspanhaRESUMO
The Spanish National Consensus (Spanish Society of Pediatric Infectious Diseases, Spanish Association of Primary Care Pediatrics, Spanish Society of Pediatric Outpatient and Primary Care, Spanish Society of Otorhinolaryngology and Cervical-Facial Pathology) on Sinusitis is presented. Rhinosinusitis is a difficult to diagnose and often unrecognised disease. The document discusses the aetiology, the clinical signs and symptoms, and the diagnostic criteria. A proposal for treatment is made based on the epidemiological situation in our country. Oral amoxicillin is the treatment of choice (80mg/kg/day divided every 8hours). Alternative treatment is proposed in special cases and when amoxicillin is not sufficient. The main complications are reviewed.
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Sinusite/diagnóstico , Sinusite/terapia , Amoxicilina/uso terapêutico , Antibacterianos/uso terapêutico , Criança , Protocolos Clínicos , Humanos , Sinusite/etiologiaRESUMO
This is the consensus document on acute otitis media (AOM) of the Sociedad Española de Infectología Pediatrica (SEIP), Sociedad Española de Pediatría Extrahospitalaria y Atención Primaria (SEPEAP), Sociedad Española de Urgencias Pediátricas (SEUP) and Asociación Española de Pediatría de Atención Primaria (AEPAP). It discusses the aetiology of the disease and its potential changes after the introduction of the pneumococcal 7-valent, 10-valent and 13-valent vaccines. A proposal is made based on diagnostic classification of otitis media as either confirmed or likely. AOM is considered confirmed if 3 criteria are fulfilled: acute onset, signs of occupation of the middle ear (or otorrhea) and inflammatory signs or symptoms, such as otalgia or severe tympanic hyperaemia. Oral amoxicillin is the antibiotic treatment of choice (80mg/kg/day divided every 8hours). Amoxicillin-clavulanate (80mg/kg/day) is indicated in the following cases: when the child is under 6 months, in infants with severe clinical manifestations (fever>39°C or severe pain), there is family history of AOM sequels, and after amoxiciline treatment failure.
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Otite Média/diagnóstico , Otite Média/tratamento farmacológico , Doença Aguda , Algoritmos , Antibacterianos/uso terapêutico , Criança , Humanos , Otite Média/microbiologiaRESUMO
Acute tonsillopharyngitis is one of the most common childhood diseases. Viruses are the most frequent origin. Group A Streptococcus (Streptococcus pyogenes) is the main bacterial cause. A culture or a rapid antigen-detection test of a throat-swab specimen should only be done on the basis of clinical scores, in order to avoid over-diagnosis of bacterial origin and unnecessary antibiotic prescription. The objectives of treatment are: the reduction of symptoms, reduce the contagious period, and prevent local suppurative and systemic complications. Ideally, only confirmed cases should receive antibiotics. If there is no possibility to perform a rapid antigen-detection test, or in some cases if the result is negative, it is recommended to perform a culture and, if there is high suspicious index, to prescribe antibiotics. Penicillin is the treatment of choice, although amoxicillin is also accepted as the first option. Amoxicillin/clavulanate is not indicated in any case as empirical treatment. Macrolides are not a first choice antibiotic, and should be reserved for those patients with immediate penicillin allergy reaction or for the treatment of streptococcal carriers. It is of primordial importance to adapt the prescribing of antibiotics to the scientific evidence.
Assuntos
Faringite/diagnóstico , Faringite/tratamento farmacológico , Tonsilite/diagnóstico , Tonsilite/tratamento farmacológico , Doença Aguda , Algoritmos , Criança , Humanos , Faringite/complicações , Guias de Prática Clínica como Assunto , Tonsilite/complicaçõesRESUMO
Recurrent fever is a relatively common problem during childhood. Diagnosis is often easy and related to mild viral infections. However a small proportion of these cases originate from an underlying non-infectious process that is generally difficult to diagnose. In this paper we describe the differential diagnosis of recurrent or periodic fever versus other processes, with especial attention to autoinflammatory disorders (AD). AD are alterations of innate immunity, and they have been recently classified as an immunodeficiency. Anyhow, since infections are not present, these processes are different to the classic primary immunodeficiency. An important part of AD is of known genetic aetiology. The symptoms originate from an underlying inflammatory process and can have different clinical expressions. One of the most relevant groups is the hereditary syndromes of periodic fever. This group of diseases associates recurrent fever and several clinical symptoms with a relative periodicity, separated by intervals free or almost free of symptoms. We include the diagnostic criteria for some processes as well as the characteristics that should, eventually, lead to a genetic study. Although treatment should be individualised, we also include some general recommendations.