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1.
Acta pediatr. esp ; 76(1/2): e20-e24, ene.-feb. 2018. ilus, tab
Artigo em Espanhol | IBECS | ID: ibc-172426

RESUMO

Introducción: Las masas pulmonares congénitas (MPC) presentan una incidencia de 27-33/100.000 habitantes. El diagnóstico varía en función de la sintomatología, la localización y la magnitud de la lesión. La causa más frecuente de MPC son las alteraciones del desa-rrollo de la vía respiratoria, pero en las que no cumplan las características radiológicas debe considerarse el hemangioma pulmonar. Caso clínico: Neonato con hemangioma capilar pulmonar congénito. Se revisan los casos de hemangiomas pulmonares en menores de 1 año publicados en la literatura hasta 2015. Resultados: Se identificaron 6 casos. La sintomatología más frecuente fue la dificultad respiratoria. En todos los casos se realizó una tomografía computarizada pulmonar, que mostraba una masa isodensa en 5 de los 6 casos. Un caso fue estudiado mediante resonancia magnética (RM) con isoseñal al músculo en T1, e hiperintensa en T2. Se procedió a una exéresis quirúrgica en 5 de los 6 casos, el restante recibió tratamiento con propranolol con buen resultado. Conclusiones: Los hemangiomas intratorácicos son inusuales y suelen presentarse como una masa sólida única isodensa en la radiografía. En la ecografía se observan como áreas heterogéneas con vasos visibles y calcificaciones. Consideramos la RM con gadolinio la prueba estándar de referencia para el estudio de las MPC. Los hemangiomas congénitos (HC) se presentan en la RM como masas bien delimitadas hiperintensas en T2, isointensas en T1 y con realce tras gadolinio. La evolución de los HC es impredecible y pueden presentar una resolución completa. El tratamiento debe estar supeditado a la clínica del paciente, y podría considerarse añadir propranolol a las opciones quirúrgicas, aunque es necesaria la comunicación de nuevos casos para valorar su eficacia. Si se procede a la exéresis, el estudio histopatológico con positividad para marcadores CD31 y CD34 y negatividad para GLUT-1 confirmará el diagnóstico (AU)


Introduction: Congenital pulmonary masses (CPM) have an incidence of 27-33/100,000. Timing of diagnosis depends on the sym-ptoms, location and size of the lesion. The most commonly cause are developmental abnormalities of the pulmonary airways and vasculature, but pulmonary hemangioma can occur as a single asymptomatic solid mass. Case report: A case of MPC is presented with a final diagnosis of congenital pulmonary capillary hemangioma. Pulmonary heman-giomas in infants published in English literature until 2015 are reviewed and analyzed. Results: 6 cases were identified. The most common symptoms were respiratory distress. Study was conducted with lung CT in all cases showing a mass isodense. 1 case was studied by MRI; it showed hyperintensity in T2 sequences and isointense to muscle on T1. Surgical resection was the treatment in 5 of the 6 cases; one was treated with propranolol being successful. Conclusions: Intrathoracic hemagiomas are unusual, and usually present as a single solid isodense mass on radiography. In ul-trasound they are heterogeneous with visible vessels and calcifications. We consider gadolinium MRI gold standard for the study of CPM. Congenital hemagiomas in MRI show hyperintensity on T2 sequences and gadolinium enhancement. They can resolve sponta-neously, therefore the management should be subject to the patient's clinical and propranolol should be considered in addition to surgical options. If excision is necessary histopathologic findings with positivity for endothelial markers such as CD31, CD34 and nega-tivity for GLUT-1, will confirm our diagnosis (AU)


Assuntos
Humanos , Masculino , Recém-Nascido , Hemangioma Capilar/diagnóstico por imagem , Hemangioma Capilar/cirurgia , Proteínas Facilitadoras de Transporte de Glucose/análise , Radiografia Torácica , Síndrome do Desconforto Respiratório do Recém-Nascido/diagnóstico por imagem , Neoplasias Pulmonares/diagnóstico por imagem , Tomografia Computadorizada de Emissão/métodos , Propranolol/uso terapêutico , Diagnóstico Diferencial , Neoplasias Pulmonares/patologia
2.
Rev. esp. pediatr. (Ed. impr.) ; 70(2): 56-62, mar.-abr. 2014. ilus, tab
Artigo em Espanhol | IBECS | ID: ibc-125271

RESUMO

El presente documento representa un resumen del a organización actual del Servicio de Neonatología (SN). En primer lugar se describe la misión, visión y los valores del mismo, se sigue de una reseña estructural y de la cartera de Servicios. A Continuación se describe la actividad asistencial del paciente ingresado en planta de hospitalización obstétrica y neonatal y su seguimiento ambulatorio en el área de consultas externas. Seguidamente, se expondrá la actividad docente de grado, la formación especializada en Pediatría y la formación continuada. Se comentan las inquietudes en proyectos de investigación y las estrategias de mejora de la calidad del servicio fomentando el plan de humanización del SN centrándose en los cuidados centrados en el desarrollo y la familia. Para finalizar cabe resaltar los objetivos asistenciales, docentes y de investigación actuales de mayor relevancia (AU)


This document represents a summary of the current Neonatology Service (NS) of the University Hospital La Fe de Valencia. In the first place, the mission, vision and values will e described followed by a structural review and all the services that the Hospital provides. Moreover, it will be explained the medical attendance towards patients in obstetric and neonatal hospitalization and its subsequent follow-up out patient clinic. Subsequently, teaching degree, specialized formation in Pediatric and continuing education training will be exposed. Concerns in research projects and strategies to improve the quality of the service in promoting the humanization of NS and focusing on Centered Care and Family Development are described. Finally it is worth emphasizing the attendance, teaching and research objectives (AU)


Assuntos
Humanos , Masculino , Feminino , Recém-Nascido , Serviços de Saúde da Criança/organização & administração , Modelos Organizacionais , Atenção à Saúde/estatística & dados numéricos , Doenças do Recém-Nascido/epidemiologia , Pesquisa sobre Serviços de Saúde
3.
Acta pediatr. esp ; 71(3): 81-81[e44-e53], mar. 2013.
Artigo em Espanhol | IBECS | ID: ibc-110382

RESUMO

La hemofilia A es la coagulopatía hereditaria más importante. Constituye una condición facilitadora de sangrados profundos por un fallo en la hemostasia secundaria. El principal abordaje terapéutico consiste en la terapia sustitutiva con factor VIII, aunque en algunos casos la formación de anticuerpos inhibidores puede dificultar su utilidad a largo plazo. Cada vez se conocen mejor los factores que condicionan el desarrollo de inhibidores, pero todavía no se puede predecir con seguridad la probabilidad que tiene un paciente de desarrollar esta complicación, aunque en algunos trabajos ya se han propuesto fórmulas a tal efecto. Son pocas las referencias que se encuentran en la bibliografía sobre el manejo de la hemofilia en el recién nacido, y todavía menos si se trata de neonatos prematuros. No existe ninguna recomendación o guía al respecto, pero quizás un planteamiento individualizado sea el idóneo, dado que el pronóstico puede cambiar en función del grado de prematuridad, el tipo de mutación, los antecedentes familiares de formación de inhibidores, la exposición a traumatismos y la madurez del resto de la cascada de la coagulación, entre otros factores. Se presenta un caso de un recién nacido de 34 semanas de edad gestacional con diagnóstico de hemofilia A grave, que fue tratado con medidas conservadoras, evitando la administración profiláctica de factor VIII por considerarse de alto riesgo para la aparición de inhibidores y, por tanto, para el fallo de la terapia sustitutiva a largo plazo(AU)


Hemophilia A is the most important inherited coagulation disease. It is a condition predisposing deep bleeding due to a failure in secondary hemostasis. Among the possibilities of therapeutic approach, factor VIII replacement therapy is considered as the mean one. Nevertheless in some cases the formation of inhibitory antibodies may hinder its long-term usefulness. There is increasing knowledge of the factors that influence the development of inhibitors but we are still not able to predict exactly the probability of a patient developing this complication, although some research groups are working on it. There are few references in the literature on the management of hemophilia in the newborn, and even less regarding preterm infants. There is no recommendation or guideline about what attitude is to be taken with preterm infants with hemophilia but perhaps an individualized approach fits the best, since the outcome can change depending on prematurity degree, mutation type, family history of inhibitors formation, trauma exposure and maturity of the rest of the clotting cascade, among others. We present a case of a 34-gestational-week newborn with severe hemophilia A who was managed with conservative steps avoiding prophylactic factor VIII administration, considering a high risk for inhibitor development and therefore, a long term failure of replacement therapy(AU)


Assuntos
Humanos , Masculino , Recém-Nascido , Hemofilia A/fisiopatologia , Transtornos Hemorrágicos/fisiopatologia , Fatores de Coagulação Sanguínea , Fatores de Risco , Recém-Nascido Prematuro
4.
An Pediatr (Barc) ; 67(4): 309-18, 2007 Oct.
Artigo em Espanhol | MEDLINE | ID: mdl-17949640

RESUMO

INTRODUCTION: Persistent patent ductus arteriosus (PDA) is a common pathology in the preterm whose traditional treatment has been indomethacin. Recently, ibuprofen has shown its effectiveness in closing the PDA with less hemodynamic effects. The objective of this paper is to review the current literature in order to determine if there is any benefit of ibuprofen versus indomethacin in the PDA therapy. MATERIAL AND METHODS: Eleven trials comparing intravenous ibuprofen versus indomethacin in the treatment of PDA confirmed by echocardiography in < 35 weeks preterm or < 1,500 g birth weight were included. A meta-analysis of the trials data was performed. RESULTS: No trial show statistically significant differences in the failure of closing PDA, neither the meta-analysis (RR 0.96 [CI 95 %: 0.74-1.26], with a power of 0.995). No differences were found in the rate of reopening and surgical ligation. Complications were similar, except for a significant lower incidence of oliguria in the ibuprofen group (RR 0.23 [CI 95 %: 0.10-0.51]). There were no differences in the respiratory outcomes (RR of bronchopulmonary dysplasia (BPD) at 28 days 1.32 [CI 95 %: 0.99-1.76]). CONCLUSIONS: In our revision ibuprofen was as effective as indomethacin in closing PDA. No significant differences were found in the incidence of complications except for less renal impairment with ibuprofen. A higher risk of BPD in the ibuprofen group is not confirmed, although more studies are needed.


Assuntos
Analgésicos não Narcóticos/uso terapêutico , Anti-Inflamatórios não Esteroides/uso terapêutico , Permeabilidade do Canal Arterial/tratamento farmacológico , Ibuprofeno/uso terapêutico , Indometacina/uso terapêutico , Permeabilidade do Canal Arterial/diagnóstico , Ecocardiografia , Humanos , Recém-Nascido , Doenças do Recém-Nascido , Recém-Nascido Prematuro
5.
An. pediatr. (2003, Ed. impr.) ; 67(4): 309-318, oct. 2007. ilus
Artigo em Es | IBECS | ID: ibc-056406

RESUMO

Introducción El ductus arterioso persistente (DAP) es una patología frecuente en el recién nacido prematuro cuyo tratamiento tradicional ha sido la indometacina. Recientemente, el ibuprofeno ha mostrado ser eficaz en su cierre con menores efectos hemodinámicos. El objetivo de este trabajo es revisar la literatura disponible para determinar si existe alguna ventaja entre ambos fármacos en el tratamiento del DAP. Material y métodos Se incluyeron 11 ensayos que compararon ibuprofeno con indometacina en el tratamiento del DAP confirmado ecográficamente en prematuros de menos de 35 semanas o de menos de 1.500 g de peso al nacimiento. Se realizó un metaanálisis de los resultados aportados por los distintos estudios. Resultados Ningún estudio encontró diferencias significativas en el fracaso del cierre del DAP entre ambos fármacos, ni el metaanálisis tampoco (riesgo relativo [RR]: 0,96; intervalo de confianza [IC] del 95 %: 0,74 a 1,26], con un poder de 0,995). No hubo diferencias en la frecuencia de reaperturas ni de ligaduras quirúrgicas. Las complicaciones fueron similares, excepto una incidencia significativamente menor de oliguria en los tratados con ibuprofeno (RR: 0,23; IC 95 %: de 0,10 a 0,51). No se encontraron diferencias en la evolución respiratoria (RR de displasia broncopulmonar a los 28 días de 1,32; IC 95 %: de 0,99 a 1,76). Conclusiones En nuestra revisión, el ibuprofeno fue igual de eficaz que la indometacina en el cierre del DAP. No hubo diferencias en la incidencia de complicaciones excepto menores problemas renales con el ibuprofeno. No se confirma un mayor riesgo de displasia broncopulmonar en el grupo de ibuprofeno, aunque se necesitan más estudios al respecto


Introduction Persistent patent ductus arteriosus (PDA) is a common pathology in the preterm whose traditional treatment has been indomethacin. Recently, ibuprofen has shown its effectiveness in closing the PDA with less hemodynamic effects. The objective of this paper is to review the current literature in order to determine if there is any benefit of ibuprofen versus indomethacin in the PDA therapy. Material and methods Eleven trials comparing intravenous ibuprofen versus indomethacin in the treatment of PDA confirmed by echocardiography in < 35 weeks preterm or < 1,500 g birth weight were included. A meta-analysis of the trials data was performed. Results No trial show statistically significant differences in the failure of closing PDA, neither the meta-analysis (RR 0.96 [CI 95 %: 0.74-1.26], with a power of 0.995). No differences were found in the rate of reopening and surgical ligation. Complications were similar, except for a significant lower incidence of oliguria in the ibuprofen group (RR 0.23 [CI 95 %: 0.10-0.51]). There were no differences in the respiratory outcomes (RR of bronchopulmonary dysplasia (BPD) at 28 days 1.32 [CI 95 %: 0.99-1.76]). Conclusions In our revision ibuprofen was as effective as indomethacin in closing PDA. No significant differences were found in the incidence of complications except for less renal impairment with ibuprofen. A higher risk of BPD in the ibuprofen group is not confirmed, although more studies are needed


Assuntos
Recém-Nascido , Humanos , Permeabilidade do Canal Arterial/tratamento farmacológico , Fármacos Cardiovasculares/uso terapêutico , Indometacina/uso terapêutico , Ibuprofeno/uso terapêutico , Recém-Nascido Prematuro
6.
Farm Hosp ; 30(3): 149-53, 2006.
Artigo em Espanhol | MEDLINE | ID: mdl-16999561

RESUMO

OBJECTIVE: To evaluate whether the concomitant administration of ibuprofen or indomethacin plus amikacin may alter the latter drug s pharmacokinetic parameters, and hence amikacin plasma levels. METHOD: Retrospective cohort study performed by reviewing the medical records of premature children with persistent ductus arteriosus receiving amikacin and ibuprofen, or amikacin and indomethacin. They were divided up into three groups: group 1: treatment with amikacin went before indomethacin or ibuprofen; group 2: simultaneously treated with amikacin and indomethacin; group 3: simultaneously treated with amikacin and ibuprofen. Pharmacokinetic parameters, distribution volume, and amikacin clearance were measured using the PKS program (a non-linear regression method). Half life was determined from previous parameters. RESULTS: Twenty-eight patients were included. No statistically significant differences were found among pharmacokinetic parameters corresponding to each study group. CONCLUSIONS: Further studies are needed with a greater number of patients and currently recommended doses to assess the influence of indomethacin and ibuprofen in the pharmacokinetics of amikacin in premature children with persistent ductus arteriosus.


Assuntos
Amicacina/farmacocinética , Antibacterianos/farmacocinética , Inibidores de Ciclo-Oxigenase/farmacologia , Ibuprofeno/farmacologia , Indometacina/farmacologia , Recém-Nascido Prematuro , Estudos de Coortes , Inibidores de Ciclo-Oxigenase/administração & dosagem , Interações Medicamentosas , Quimioterapia Combinada , Feminino , Humanos , Ibuprofeno/administração & dosagem , Indometacina/administração & dosagem , Recém-Nascido , Masculino , Estudos Retrospectivos
7.
Farm. hosp ; 30(3): 149-153, mayo-jun. 2006. tab
Artigo em Es | IBECS | ID: ibc-048205

RESUMO

Objetivo: Evaluar si la administración concomitante de ibuprofenoo indometacina puede alterar los parámetros farmacocinéticosde amikacina y, por lo tanto, los niveles plasmáticos de lamisma.Método: Estudio de cohortes retrospectivo mediante revisiónde historias clínicas correspondientes a niños prematuros con ductusarterioso persistente tratados con amikacina e ibuprofeno, obien amikacina e indometacina. Se ditribuyen en tres grupos: grupo1: el tratamiento con amikacina fue previo a la administraciónde indometacina o ibuprofeno; grupo 2: tratados simultáneamentecon amikacina e indometacina; grupo 3: tratados simultáneamenteamikacina e ibuprofeno. Los parámetros farmacocinéticos,volumen de distribución y aclaramiento de amikacina se determinaronmediante el programa PKS (método de regresión no lineal).La semivida se determinó a partir de los parámetros anteriores.Resultados: Se incluyen 28 pacientes. No se hallan diferenciasestadísticamente significativas entre los parámetros farmacocinéticoscorrespondientes a cada grupo del estudio.Conclusiones: Serían necesarios estudios con mayor númerode pacientes y con las dosis recomendadas actualmente, en losque se evalúe la influencia de indometacina e ibuprofeno en la farmacocinéticade amikacina en niños prematuros con ductus arteriosopersistente


Objective: To evaluate whether the concomitant administrationof ibuprofen or indomethacin plus amikacin may alter the latterdrug's pharmacokinetic parameters, and hence amikacin plasmalevels.Method: Retrospective cohort study performed by reviewingthe medical records of premature children with persistent ductusarteriosus receiving amikacin and ibuprofen, or amikacin andindomethacin. They were divided up into three groups: group 1:treatment with amikacin went before indomethacin or ibuprofen;group 2: simultaneously treated with amikacin and indomethacin;group 3: simultaneously treated with amikacin and ibuprofen.Pharmacokinetic parameters, distribution volume, and amikacinclearance were measured using the PKS program (a non-linearregression method). Half life was determined from previous parameters.Results: Twenty-eight patients were included. No statisticallysignificant differences were found among pharmacokinetic parameterscorresponding to each study group.Conclusions: Further studies are needed with a greater numberof patients and currently recommended doses to assess theinfluence of indomethacin and ibuprofen in the pharmacokineticsof amikacin in premature children with persistent ductus arteriosus


Assuntos
Masculino , Feminino , Recém-Nascido , Humanos , Indometacina/administração & dosagem , Ibuprofeno/administração & dosagem , Amicacina/administração & dosagem , Permeabilidade do Canal Arterial/tratamento farmacológico , Estudos Retrospectivos , Recém-Nascido Prematuro , Interações Medicamentosas , Amicacina/farmacocinética
8.
An Pediatr (Barc) ; 63(3): 212-8, 2005 Sep.
Artigo em Espanhol | MEDLINE | ID: mdl-16219273

RESUMO

INTRODUCTION: Persistent patent ductus arteriosus (PDA) is a common entity in preterm infants. The most commonly used pharmacological treatment to close the ductus is indomethacin but it can affect cerebral, renal and mesenteric blood flow. Ibuprofen has recently been shown to be effective in closing PDA with fewer hemodynamic effects. In this study we compared the safety and efficacy of ibuprofen and indomethacin in the treatment of PDA in preterm infants. MATERIAL AND METHODS: A randomized trial was performed. Premature infants with symptomatic PDA confirmed by echocardiography in the first week of life and who required respiratory support were included. The patients were randomly assigned to receive either intravenous indomethacin or ibuprofen. The rate of ductal closure, need for additional treatment, complications, and clinical course were evaluated. RESULTS: Twenty-four patients were treated with indomethacin and 23 with ibuprofen. The clinical characteristics before treatment were similar in both groups. Both treatments were effective in closing PDA (87.5% in the indomethacin group and 82.6% in the ibuprofen group). The two cohorts did not differ in the rate of reopening, need for a second pharmacologic treatment, or surgical ductal ligation. No patient in the ibuprofen group developed gastrointestinal adverse effects, but two infants in the indomethacin group had isolated bowel perforation and one had necrotizing enterocolitis. Transient renal dysfunction developed in seven patients (29%) in the indomethacin group versus two (9%) in the ibuprofen group. Transient renal insufficiency was found in one patient in the indomethacin group and in none in the ibuprofen group. The rate of other complications was similar in both groups. CONCLUSIONS: In our trial ibuprofen was as effective as indomethacin in closing PDA. No significant differences were found in the incidence of complications but fewer renal complications and no gastrointestinal complications were found in the ibuprofen group.


Assuntos
Anti-Inflamatórios não Esteroides/uso terapêutico , Permeabilidade do Canal Arterial/tratamento farmacológico , Ibuprofeno/uso terapêutico , Indometacina/uso terapêutico , Doenças do Prematuro/tratamento farmacológico , Feminino , Humanos , Recém-Nascido , Recém-Nascido Prematuro , Masculino
9.
An. pediatr. (2003, Ed. impr.) ; 63(3): 212-218, sept. 2005. ilus, tab
Artigo em Es | IBECS | ID: ibc-041296

RESUMO

Introducción. El conducto (ductus) arterioso persistente (DAP) es una enfermedad frecuente en el prematuro. La indometacina es el tratamiento más utilizado en su cierre, pero puede alterar el flujo cerebral, renal y mesentérico. Recientemente el ibuprofeno ha mostrado ser eficaz en el cierre del DAP con menores efectos hemodinámicos. Este estudio se realizó para comparar la eficacia y seguridad del ibuprofeno frente a la indometacina en el cierre del DAP en el prematuro. Material y métodos. Estudio aleatorizado que incluyó prematuros con DAP sintomáticos, diagnosticados mediante ecografía en la primera semana de vida, que precisaron soporte ventilatorio. Los pacientes fueron asignados aleatoriamente a indometacina o ibuprofeno por vía intravenosa. Se evaluó la tasa de cierre ductal, la necesidad de tratamiento adicional, las complicaciones y la evolución clínica. Resultados. Se trataron 24 pacientes con indometacina y 23 con ibuprofeno. Sus características clínicas previas al diagnóstico fueron similares. Ambos tratamientos se mostraron eficaces en el cierre, 87,5 % para la indometacina y 82,6 % para el ibuprofeno. Las dos cohortes no se diferenciaron en la frecuencia de reaperturas, necesidad de dos tandas de fármaco, ni proporción de ligaduras quirúrgicas. Ningún paciente tratado con ibuprofeno presentó enfermedad abdominal que sí apareció en el grupo de indometacina (dos perforaciones intestinales y una enterocolitis necrosante). Siete pacientes (29 %) del grupo de indometacina desarrollaron disfunción renal transitoria frente a 2 casos (9 %) en el de ibuprofeno. En el grupo de indometacina un paciente experimentó insuficiencia renal transitoria y ninguno en el de ibuprofeno. El resto de complicaciones fue similar en ambos grupos. Conclusiones. En nuestra serie el ibuprofeno se mostró igual de eficaz que la indometacina en el cierre del DAP. No hubo diferencias significativas en la incidencia de complicaciones entre ambos grupos, aunque los tratados con ibuprofeno tuvieron menos complicaciones renales y ninguna intestinal


Introduction. Persistent patent ductus arteriosus (PDA) is a common entity in preterm infants. The most commonly used pharmacological treatment to close the ductus is indomethacin but it can affect cerebral, renal and mesenteric blood flow. Ibuprofen has recently been shown to be effective in closing PDA with fewer hemodynamic effects. In this study we compared the safety and efficacy of ibuprofen and indomethacin in the treatment of PDA in preterm infants. Material and methods. A randomized trial was performed. Premature infants with symptomatic PDA confirmed by echocardiography in the first week of life and who required respiratory support were included. The patients were randomly assigned to receive either intravenous indomethacin or ibuprofen. The rate of ductal closure, need for additional treatment, complications, and clinical course were evaluated. Results. Twenty-four patients were treated with indomethacin and 23 with ibuprofen. The clinical characteristics before treatment were similar in both groups. Both treatments were effective in closing PDA (87.5 % in the indomethacin group and 82.6 % in the ibuprofen group). The two cohorts did not differ in the rate of reopening, need for a second pharmacologic treatment, or surgical ductal ligation. No patient in the ibuprofen group developed gastrointestinal adverse effects, but two infants in the indomethacin group had isolated bowel perforation and one had necrotizing enterocolitis. Transient renal dysfunction developed in seven patients (29 %) in the indomethacin group versus two (9 %) in the ibuprofen group. Transient renal insufficiency was found in one patient in the indomethacin group and in none in the ibuprofen group. The rate of other complications was similar in both groups. Conclusions. In our trial ibuprofen was as effective as indomethacin in closing PDA. No significant differences were found in the incidence of complications but fewer renal complications and no gastrointestinal complications were found in the ibuprofen group


Assuntos
Recém-Nascido , Humanos , Anti-Inflamatórios não Esteroides/uso terapêutico , Permeabilidade do Canal Arterial/tratamento farmacológico , Ibuprofeno/uso terapêutico , Indometacina/uso terapêutico , Doenças do Prematuro/tratamento farmacológico , Recém-Nascido Prematuro
10.
An Pediatr (Barc) ; 58(4): 350-6, 2003 Apr.
Artigo em Espanhol | MEDLINE | ID: mdl-12681184

RESUMO

OBJECTIVE: To compare the safety and efficacy of two low expiratory resistance models of nasal continuous positive airway pressure (n-CPAP) in preterm infants. MATERIAL AND METHODS: A 1-year prospective trial was performed in the Neonatal Intensive Care Unit of La Fe Hospital to compare the Infant Flow (IF) and Medijet (MJ) devices. All preterm infants requiring n-CPAP for respiratory distress at birth (group I), infants weighting less than 1500 g requiring postextubation (group II) and those with apnea-bradycardia syndrome (ABS) (group III) were included. The patients were randomly assigned to IF or MJ. RESULTS: A total of 125 patients received 226 treatments (IF: n 5 126: MJ: n 5 110). The mean gestational age was 29.4 weeks and the mean birth weight was 1340 g.Efficacy. In group I (n 5 73) no difference were found between systems and 6 hours' after initiation of n-CPAP decreases in FiO2, CO2 and respiratory effort were similar. The need for intubation was also similar (IF: 34.6 %; MJ: 24.1 %). In group II (n 5 73) the need for reintubation at 48 hours was similar with both treatments (IF:19 %; MJ: 8 %). In group III (n 5 80) resolution of ABS was similar after 24 hours of n-CPAP (IF: 46 %; MJ: 58 %). The need for intubation was also similar (IF: 26 %; MJ: 10 %).Complications. Air leaks occurred in six preterm infants (IF: 4; MJ: 2). Severe abdominal distension occurred in 5 % with both systems. Five infants had significant nasal lesions (IF: 1; MJ: 4). CONCLUSIONS: The efficacy and safety of both systems was similar in the variables studied and no significant differences were found.


Assuntos
Doenças do Prematuro/terapia , Respiração com Pressão Positiva/instrumentação , Síndrome do Desconforto Respiratório do Recém-Nascido/terapia , Síndromes da Apneia do Sono/terapia , Humanos , Recém-Nascido , Recém-Nascido Prematuro , Respiração com Pressão Positiva/métodos , Resultado do Tratamento
11.
An. pediatr. (2003, Ed. impr.) ; 58(4): 350-356, abr. 2003.
Artigo em Es | IBECS | ID: ibc-21096

RESUMO

Objetivo: Comparar la eficacia y seguridad de dos modelos diferentes de presión positiva continua en la vía aérea por vía nasal (CPAP-n) de baja resistencia, en recién nacidos pretérminos. Material y métodos: Estudio prospectivo realizado en cuidados intensivos neonatales del Hospital La Fe durante un año, comparando los sistemas Infant Flow (IF) y Medijet (MJ). Se incluyeron todos los pretérminos que precisaron CPAP-n por distrés respiratorio al ingreso (grupo I), postextubación en menores de 1.500 g al nacimiento (grupo II) y síndrome apneico-bradicárdico (grupo III); asignación aleatoria a uno u otro sistema. Resultados: Estudiamos 125 pacientes, que recibieron 226 tratamientos; 126 con IF y 110 con MJ. Media edad gestacional, 29,4 semanas, y peso al nacimiento, 1.340 g. Eficacia. Grupo I (n 73): no hubo diferencias entre los 2 modelos consiguiéndose a las 6 h del inicio de CPAP-n descensos de la fracción inspiratoria de oxígeno (FiO2), presión parcial de dióxido de carbono (pCO2) y esfuerzo respiratorio; necesidad similar de intubación y ventilación (34,6 por ciento IF y 24,1 por ciento MJ). Grupo II (n 73): porcentaje de reintubación semejante a 48 h (19 por ciento IF y 8 por ciento MJ). Grupo III (n 80): tras 24 h de CPAP-n desaparecieron las apneas en proporción similar (46 por ciento IF y 58 por ciento MJ); precisaron intubación y ventilación 24 por ciento del IF y 10 por ciento del MJ. Complicaciones. Escapes aéreos: 6 pacientes (4 IF y 2 MJ). Distensión abdominal grave: similar con ambos sistemas (5 por ciento). Lesión nasal significativa: 5 pacientes (1 IF y 4 MJ).Conclusiones Los dos sistemas de CPAP-n han sido efectivos y seguros en los supuestos estudiados, sin diferencias significativas en los resultados (AU)


Assuntos
Recém-Nascido , Humanos , Síndromes da Apneia do Sono , Resultado do Tratamento , Respiração com Pressão Positiva , Síndrome do Desconforto Respiratório do Recém-Nascido , Recém-Nascido Prematuro , Doenças do Prematuro
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