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1.
Article in English | LILACS | ID: biblio-1092151

ABSTRACT

ABSTRACT Objective: To highlight the pathogenicity of Streptococcus anginosus, which is rare in pediatric patients, but can cause severe infections that are known to have a better outcome when treated early with interventional procedures and prolonged antibiotic therapy. Case description: The patient is a 6-year-old boy with global developmental delay, examined in the emergency room due to fever and respiratory distress. The physical examination and diagnostic workout revealed complicated pneumonia with empyema of the left hemithorax; he started antibiotic therapy and underwent thoracic drainage. Pleural fluid cultures grew Streptococcus anginosus. On day 11, the child had a clinical deterioration with recurrence of fever, hypoxia, and respiratory distress. At this point, considering the causative agent, he was submitted to video-assisted thoracoscopic decortication, with good progress thereafter. Comments: Streptococcus anginosus is a commensal bacterium of the human oral cavity capable of causing severe systemic infections. Although reports of complicated thoracic infections with this agent are rare in the pediatric population, they have been increasing in adults. Streptococcus anginosus has a high capacity to form abscess and empyema, requiring different therapeutic approaches when compared to complicated pneumonia caused by other agents.


RESUMO Objetivo: Alertar para a patogenicidade do Streptococcus anginosus que, apesar de raro em pediatria, pode causar infeções graves que necessitam de tratamento invasivo e antibioterapia de longo curso para obter um melhor prognóstico. Descrição do caso: Criança de seis anos, com atraso do desenvolvimento psicomotor, avaliado no serviço de urgência por febre e dificuldade respiratória. O exame físico, juntamente com os exames complementares, revelou uma pneumonia complicada com empiema no hemitórax esquerdo, tendo iniciado antibioterapia e sido submetido à drenagem do líquido pleural. Foi identificado Streptococcus anginosus nesse líquido. No 11º dia de doença, a criança agravou o seu estado clínico, com recidiva da febre, hipoxemia e dificuldade respiratória. Considerando-se o microrganismo identificado, o paciente foi submetido à decorticação pulmonar por videotoracoscopia, com boa evolução clínica posterior. Comentários: Streptococcus anginosus é uma bactéria comensal da cavidade oral humana, que pode causar infecções sistêmicas graves. Apesar de serem raros os casos descritos em pediatria, têm sido cada vez mais descritas infecções torácicas complicadas em adultos. Esse microrganismo também tem a capacidade de formar abcessos e empiemas, que precisam de intervenções terapêuticas diferentes, quando comparados a pneumonias complicadas causadas por outros agentes.


Subject(s)
Humans , Male , Child , Streptococcal Infections/complications , Empyema, Pleural/microbiology , Pneumonia, Bacterial/microbiology , Streptococcus anginosus , Streptococcal Infections/therapy , Streptococcal Infections/diagnostic imaging , Drainage , Empyema, Pleural/therapy , Empyema, Pleural/diagnostic imaging , Pneumonia, Bacterial/therapy , Pneumonia, Bacterial/diagnostic imaging , Thoracic Surgery, Video-Assisted , Neurodevelopmental Disorders/complications , Anti-Bacterial Agents/therapeutic use
2.
Rev. Col. Bras. Cir ; 43(6): 424-429, Nov.-Dec. 2016. graf
Article in English | LILACS | ID: biblio-842631

ABSTRACT

ABSTRACT Objective: to define the profile and analyze the postoperative evolution of children with parapneumonic pleural effusion (PPE), and to evaluate strategies used in the presence of diagnostic and therapeutic limitations, emphasizing the open thoracic drainage (OTD) . Methods: we conducted a cross-sectional, prospective, analytical study in which we followed children admitted in an Amazon university hospital with surgically addressed PPE, from October 2010 to October 2011. Results: we studied 46 patients, most children under three years of age (74%), with no gender predominance. A significant portion of the sample (28%) had inappropriate body mass index. We found short stature in five patients (11%), which tended, in general, to a worst postoperative outcome when compared with children of normal height (p=0.039). The average duration of symptoms till admission was 16.9 days. Empyema was a common diagnosis in the first surgery (47.8%), and its bearers had longer duration of chest tube drainage (p=0.015). Most children (80.4%) were operated only once. The mean length of hospital stay was 25.9 days. Thoracic drainage (water-sealed) was the most common procedure (85%), with conversion to OTD in 24% of the sample, thoracotomy being rare (4%). There were no deaths. Conclusion: the studied individuals often had advanced disease and nutritional disorders, affecting outcome. OTD remains a valid option for specific situations, and further studies are needed for confirmation.


RESUMO Objetivo: definir o perfil e analisar a evolução pós-operatória de crianças com derrame pleural parapneumônico (DPP), bem como, avaliar estratégias utilizadas na vigência de limitações diagnóstico-terapêuticas, enfatizando a drenagem torácica aberta (DTA) . Métodos: estudo transversal, prospectivo, analítico, no qual foram acompanhadas as crianças admitidas em um hospital universitário da Amazônia com o diagnóstico de DPP abordado cirurgicamente, no período entre outubro de 2010 a outubro de 2011. Resultados: foram estudados 46 pacientes, a maioria menor de três anos de idade (74%), sem predominância de sexo. Significativa parcela da amostra (28%) possuía índice de massa corpórea inadequado. Baixa estatura foi encontrada em cinco pacientes (11%), que tenderam, em geral, à pior evolução pós-operatória, quando comparados com as crianças de estatura normal (p=0,039). A duração média dos sintomas à admissão foi 16,9 dias. O empiema foi diagnóstico comum na primeira intervenção cirúrgica (47,8%), e seus portadores apresentaram maior duração da drenagem torácica (p=0,015). A maioria das crianças (80,4%) foi operada apenas uma vez. A média de dias de internação hospitalar foi 25,9 dias. A drenagem torácica fechada em selo d'água foi a cirurgia mais realizada (85%), precisando ser convertida em DTA em 24% da amostra e toracotomias foram raras (4%). Não houve óbitos. Conclusão: os indivíduos estudados possuíam frequentemente doença avançada e distúrbios nutricionais, repercutindo na evolução clínica. A DTA permanece como uma opção válida para situações específicas, e novos estudos ainda são necessários para confirmação.


Subject(s)
Humans , Child , Pleural Effusion/therapy , Empyema, Pleural/therapy , Hospitals, University , Brazil , Drainage , Cross-Sectional Studies , Prospective Studies , Treatment Outcome
3.
Neumol. pediátr. (En línea) ; 9(3): 95-101, sept. 2014. tab, ilus
Article in Spanish | LILACS | ID: lil-773886

ABSTRACT

Empyema in children occurs mainly in association with an underlying pneumonia. The causative microorganisms have changed with the introduction of vaccines; Streptococcus pneumoniae remains the predominant organism. Symptoms and physical examination can not differentiate between pneumonia with or without pleural effusion, when this one is of small amount. So the chest radiograph is essential. Failure to respond to 48 hours of pneumonia treatment should suggest pleural empiema. If the chest radiograph shows parapneumonic pleural effusion, ultrasound should be performed to confirm the presence of fluid in the pleural space and evaluate the first loculations and wall septations. If liquid is clear and sufficient, pleurocentesis for cytochemical and microbiological analysis must be made. If pleural effusion reproduces or has septations, a pleuropulmonary debridement with videothoracoscopy must be done to cure the child in less time and with less consequences.


El empiema en pediatría se produce principalmente en asociación con una neumonía subyacente. Los organismos causantes han cambiado con la introducción de vacunas, siendo el Streptococcus pneumoniae el microorganismo predominante. Tanto los síntomas como el examen físico no permiten diferenciar entre una neumonía con o sin derrame pleural, cuando éste es de poca cuantía, por lo que la radiografía de tórax es fundamental. La falta de respuesta a 48 horas de terapia de la neumonía debe hacer sospechar empiema. Si la radiografía muestra derrame debe realizarse una ecografía torácica para confirmar la presencia de líquido en el espacio pleural y evaluar las primeras loculaciones y tabiques. Si el líquido está libre y en cantidad suficiente debe realizar una pleurocentesis para análisis citoquímico y microbiológico. Si el derrame se reproduce o está tabicado se debe realizar una debridamiento pleuropulmonar videotoracoscópico que mejora al niño en menor tiempo y con menos secuelas.


Subject(s)
Humans , Male , Female , Infant, Newborn , Infant , Child, Preschool , Child , Empyema, Pleural/surgery , Empyema, Pleural/diagnosis , Empyema, Pleural/therapy
4.
Neumol. pediátr ; 8(2): 79-85, 2013. ilus
Article in Spanish | LILACS | ID: lil-701693

ABSTRACT

Complicated pneumonia with pleural effusion or empyema is a condition that its incidence has been increasing in recent years. Its early diagnosis and timely management reduce costs and shorten hospital stays for patients. The optimized diagnostic aids treatments. In recent years the intervention and fibrinolytic substances as VATS surgery have opened a positive outlook in handling controversies exist yet at the time of application. This article reviews these aspects.


La neumonía complicada con derrame pleural o empiema es una patología que ha ido incrementando su incidencia en los últimos años. Su diagnóstico temprano y su manejo oportuno disminuyen los costos y acortan las estancias hospitalarias de los pacientes. Las ayudas diagnósticas optimizan los tratamientos. En los últimos años la intervención con sustancias fibrinolíticas y las intervenciones quirúrgicas como la videotoracoscopia han abierto un panorama positivo en el manejo sin embargo, existen controversias en el momento de su aplicación. Este artículo hace una revisión de estos aspectos.


Subject(s)
Humans , Child , Empyema, Pleural/etiology , Empyema, Pleural/therapy , Necrosis/etiology , Necrosis/therapy , Pneumonia/complications , Pneumonia/therapy , Algorithms , Drainage , Empyema, Pleural/diagnosis , Necrosis/diagnosis , Pneumonia/diagnosis , Radiography, Thoracic , Thoracic Surgery, Video-Assisted , Thrombolytic Therapy , Tomography, X-Ray Computed , Ultrasonography
6.
Arch. venez. pueric. pediatr ; 74(1): 12-15, mar. 2011. tab
Article in Spanish | LILACS | ID: lil-659164

ABSTRACT

El empiema se define como la acumulación patológica de líquido en el espacio pleural y es el resultado de un desequilibrio entre la formación y la reabsorción de líquido a este nivel, causado por neumonías. Evaluar el uso de la toracotomía mínima ampliada y lavado de la cavidad pleural en el tratamiento del empiema, en los pacientes que asistieron al Hospital Universitario de Caracas entre enero de 2007 y Noviembre de 2008. 20 pacientes (12 varones, 8 hembras), con edades comprendidas entre 2 y 9 años fueron tratados por presentar Neumonía complicada con Empiema. La Toracotomía mínima convencional fue realizada en 11 pacientes (5 varones, 6 hembras) y la Toracotomía mínima ampliada y lavado de cavidad pleural fue realizada en 9 pacientes (7 varones, 2 hembras). El tiempo promedio de hospitalización fue de 23,3 días en el grupo control y 23,9 días en el grupo muestra. El tiempo promedio del postoperatorio en el grupo control fue de 7,1 días y 5,9 días en el grupo de casos. Las complicaciones fueron tres en el grupo control, dos requirieron Toracotomía más decorticación, y segmentectomía del lóbulo medio adicional en uno; el grupo muestra no ameritó la realización de procedimiento quirúrgico adicional. El uso de la toracotomía mínima ampliada mas lavado de la cavidad pleural en los pacientes con empiema en etapa temprana; es una opción accesible y útil en aquellos centros en los que no se cuenta con toracoscopio para la realización de la misma, y por ende no requiere realizar decorticaciones o segmentectomias


Empyema is defined as abnormal accumulation of fluid in the pleural space and is the result of an imbalance between formation and resorption of fluid at this level, caused by pneumonia. Our goal is to evaluate the use of extended minimal thoracotomy and pleural lavage in the treatment of empyema in patients attending the Hospital Universitario de Caracas. In total 20 patients (12 males and 8 females), aged between 2 and 9 years were treated for pneumonia complicated with empyema. The conventional minimum Thoracotomy was performed in 11 patients (5 males and 6 females) and the expanded minimum Thoracotomy and pleural cavity lavage was performed in 9 patients (7 males and 2 females). The average length of hospital stay was 23.2 days in the control group and 23. 8 days in the sample group shows no difference from a statistical standpoint. The average time post-procedure hospitalization in the control group was 7 days and 5.8 days in group shows no significant differences. Complications were 3 in the control group, requiring more Thoracotomy and decortication in two cases and middle lobe segmentectomy in another, while in the sample group does not warrant the performance of additional surgical procedure, statistically significant differences exist. We conclude that the use of minimal thoracotomy extended more of the pleural lavage in patients with early-stage empyema, is a useful and accessible option, since it may avoid making decortications or segmentectomy.


Subject(s)
Humans , Male , Female , Child , Pleural Effusion/complications , Pleural Effusion/diagnosis , Empyema, Pleural/therapy , Thoracotomy , Pleural Effusion/therapy , Pneumonia/pathology
7.
Rev. chil. cir ; 62(3): 276-278, jun. 2010. ilus
Article in Spanish | LILACS | ID: lil-562729

ABSTRACT

Pleural empyema formation is one of the potential complications of lower respiratory tract infections and it is characterized by bacterial organisms seen on gram stain or the aspiration of pus on thoracentesis. Very rarely empyema can be caused by trichomonas species, of which Trichomonas Tenax appears to be the most common cause. In this article we report the case of a 51-year-old man who developed a pleural empyema caused by trichomonas, and review the available literature of this rare infection of unknown incidence and uncertain pathogenetic significance. Our patient was treated with metronidazole, however complete cure was not achieved and pulmonary decortication was necessary for the successful outcome. As far as we know, this is the first case of pleural empyema caused by trichomonas reported in Chile.


La formación de un empiema pleural es una de las potenciales complicaciones de las infecciones de la vía aérea inferior, y se caracteriza por la observación de bacterias en la tinción de Gram, o la aspiración de pus en la toracocentesis. Muy infrecuentemente el empiema puede ser causado por alguna de las especies de tricomonas, de las cuales Trichomonas Tenax parece ser la causa más común. En este artículo, reportamos el caso de un hombre de 51 años que desarrolló un empiema pleural causado por tricomonas, y revisamos la literatura disponible de esta rara infección, de incidencia desconocida, y significancia patogénica incierta. Nuestro paciente fue tratado con metronidazol, observándose sólo una respuesta parcial, necesitándose decorticación pulmonar para una recuperación completa. Hasta donde sabemos, este es el primer caso de empiema pleural causado por tricomonas reportado en Chile.


Subject(s)
Humans , Male , Middle Aged , Empyema, Pleural/etiology , Empyema, Pleural/therapy , Trichomonas Infections/complications , Trichomonas Infections/therapy , Antitrichomonal Agents/therapeutic use , Drainage , Empyema, Pleural/surgery , Empyema, Pleural/parasitology , Empyema, Pleural/drug therapy , Metronidazole/therapeutic use , Thoracostomy , Trichomonas Infections/surgery , Trichomonas Infections/drug therapy
8.
Rev. méd. Urug ; 25(3): 149-156, set. 2009. ilus, tab
Article in Spanish | LILACS | ID: lil-533829

ABSTRACT

En enero de 2005, en el Hospital Pediátrico del Centro Hospitalario Pereira Rossell se implementó un protocolo de instilación de estreptoquinasa (STK) intrapleural como alternativa al tratamiento quirúrgico del empiema complicado. La STK intrapleural administrada en los primeros ocho d¡as de colocado el drenaje disminuy la duracion del drenaje de tórax, la necesidad de toracotom¡a y la estad¡a hospitalaria. Objetivo.: describir los resultados de la instilación intrapleural precoz de STK en niños hospitalizados con empiema paraneumónico complicado, y compararlos con los resultados obtenidos tras la instilación en los primeros ocho d¡as de colocado el drenaje de tórax. Material y método: se incluyeron los niños con empiema paraneumónico complicado hospitalizados entre el 1º de abril de 2005 y el 30 de set. de 2007. Se dividieron en dos cohortes. Histórica: niños hospitalizados entre el 1º de abril de 2005 y el 1º de agosto de 2006, en los que el diagnóstico de empiema complicado se hizo según criterios cl¡nicos y ecográficos, que recibieron STK intrapleural en los primeros ocho d¡as luego de colocado el drenaje de tórax. Prospectiva: niños hospitalizados entre el 1º de marzo y el 30 de setiembre de 2007 diagnosticados y tratados según el nuevo protocolo. Se comparó la evolución mediante las siguientes variables: duración del drenaje de tórax, complicaciones, necesidad de toracotom¡a, estad¡a hospitalaria y muerte. Resultados: ambos grupos fueron comparables. La duración de la estad¡a hospitalaria y deldrenaje de tórax fueron menores en los niños tratados con STK intrapleural en forma precoz (p<0,05). Requirieron toracotom¡a dos niños, uno en cada cohorte. El número y tipo de complicaciones fue similar en ambos grupos. Ninguno de los pacientes incluidos en el estudio falleció. Conclusiones: la instilación intrapleural precoz de STK constituye una alternativa terapéutica para el tratamiento de niños con empiema paraneumónico complicado.


In January 2005, a protocol was implemented at the Pereira Rossell Hopital Centre, for the administration of intrapleural streptokinase (STK) as an alternative to surgical treatment of complicated empyema. Intrapleural STK, when administered in the first eight days subsequent to the placing of the drainage diminished the duration of thoracic drainage, the need for thoracotomy and a prolonged stay in hospital. Objective: to describe results of early intrapleural instillation of streptokinase in children hospitalized with complicated parapneumonic empyema, and to compare them to the results obtained after instillation during the first eight days subsequent to the placement of thoracic drainage. Method: children with complicated parapneumonic empyema that were hospitalized from April 1, 2005 through September 30, 2007 were included in the study. They were divided into two cohorts. Historical: children hospitalized from April 1, 2005 and August 1, 2006, when diagnosis of complicated empyema was made according to clinical and ecographic criteria, who received intrapleural STK during the first eight days subsequent to the placement of thoracic drainage. Prospective: children hospitalized from March 1, 2007 and September 30, 2007, diagnosed and treated according to the new protocol. Evolution was compared through the following variables: duration of thoracic drainage, complications, need for thoracotomy, duration of hospital stay and death. Results: both groups were comparable. Duration of hospital stay and thoracic drainage were lower in children treated with early intrapleural STK (p<0,05). Two children required thoracotomy, one in each cohort group. The number and type of complications was similar in both groups. None of the patients included in the study died. Conclusions: early intrapleural instillation of STK constitutes a therapeutic alternative in the treatment of children with complicated parapneumonic empyema.


Em janeiro de 2005, no Hospital Pediátrico do Centro Hospitalar Pereira Rossell foi implementado um protocolo de instilação de estreptoquinase (STK) intrapleural como alternativa ao tratamento cirúrgico do empiema complicado. A STK intrapleural administrada nos primeiros oito dias após a colocação do dreno reduziu a duração da drenagem de tórax, a necessidade de toracotomia e a permanência no hospital. Objetivo: descrever os resultados da instilação intrapleural precoce de STK em crianças hospitalizadas com empiema parapneumônico complicado, e fazer uma comparação com os resultados obtidos após a instilação nos primeiros oito dias após o começo da drenagem de tórax. Material e método: foram inclu¡das crianças com empiema parapneumônico complicado internadas no per¡odo 1º de abril de 2005 - 30 de setembro de 2007. Foram divididas em duas coortes. Histórico: crianças internadas no per¡odo 1º de abril de 2005 - 1º de agosto de 2006, com diagnóstico de empiema complicado feito por critérios clínicos e ecográficos, que receberam STK intrapleural nos primeiros oito dias após a colocação da drenagem de tórax. Prospectiva: crianças internadas no per¡odo 1º de março - 30 de setembro de 2007 diagnosticadas e tratadas de acordo como o novo protocolo. A comparação da evolução foi feita empregando as seguintes variáveis: duração da drenagem de tórax, complicações, necessidade de toracotomia, permanência no hospital e morte. Resultados: os resultados de ambos grupos eram comparáveis. A duração da internação e da drenagem de tórax foi menor nas crianças tratadas com STK intrapleural precoce (p<0,05). Em duas crianças foi necessário realizar toracotomia, uma em cada coorte. O número e tipo de complicações foi similar em ambos grupos. Nenhum paciente faleceu. Conclusões: a instilação intrapleural precoce de STK‚ uma alternativa terapêutica para o tratamento de crianças com empiema parapneumônico complicado.


Subject(s)
Empyema, Pleural/therapy , Streptokinase/therapeutic use , Pneumonia, Bacterial/complications
10.
Journal of Infection and Public Health. 2009; 2 (1): 1-3
in English | IMEMR | ID: emr-91749
11.
Rev. cuba. cir ; 47(3)sept.-dic. 2008.
Article in Spanish | LILACS, CUMED | ID: lil-515548

ABSTRACT

Se realizó un estudio descriptivo, retrospectivo y longitudinal, de tipo serie de casos, con 69 pacientes atendidos en el Hospital Universitario Manuel Fajardo entre 1995 y 2007, que requirieron decorticación pulmonar como tratamiento de un empiema pleural. Se seleccionaron los expedientes clínicos de 29 pacientes, a los cuales fue necesario realizar una decorticación pulmonar como tratamiento quirúrgico y estos constituyeron la muestra de la investigación. Diez de los 29 pacientes estaban en fase fibrinopurulenta y 19, en la organizada (hubo 13 pacientes en la fase organizada temprana, la cual coincide con el período subagudo de la enfermedad, y 6, en la tardía, que corresponde con el período de conicidad de la enfermedad). El sexo más afectado fue el masculino (relación de 8:1). Hubo fuga aérea en todos los pacientes, con diferente duración según el tipo de decorticación (más duradera en la clásica y la tardía). Las complicaciones fueron escasas en la decorticación temprana. En las decorticaciones clásica y tardía se presentaron 4 complicaciones sépticas respiratorias y falleció un paciente en fase organizada tardía. A este se practicó una decorticación tardía, paquipleurectomía y resección pulmonar. La decorticación temprana es una opción terapéutica segura, de poca morbilidad, que evita las complicaciones presentes en las decorticaciones clásicas y tardías(AU)


A case series descriptive, retrospective and longitudinal study that included 69 patients attended at Manuel Fajardo University Hospital from 1995 to 2007 was undertaken. These patients required pulmonary decortication to treat a pleural empyema. The clinical histories of 29 patients who underwent pulmonary decortication and were taken as a sample for the investigation were selected. Ten of the 29 patients were in fibrinopurulent stage and 19 in the organized (13 patients were in the early organized stage, which coincided with the subacute period of the disease, and 6 were in the late that corresponded to the conicity period of the disease). Males were the most affected (ratio 8:1). There was air leak in all patients with different duration according to the time of decortication (it lasted more in the classic and in the late). A few complications were observed in early decortication. In the classic and late decortications, there were 4 septic respiratory complications and a patient in late organized stage that had undergone late decortication, pachypleurectomy and lung resection died. Early decortication is a safe therapeutical option with low morbidity that prevents the complications appearing in the classic and late decortications(AU)


Subject(s)
Humans , Male , Adult , Empyema, Pleural/therapy , Lung/surgery , Epidemiology, Descriptive , Retrospective Studies , Longitudinal Studies
12.
Rev. peru. pediatr ; 61(3): 145-150, jul.-sept. 2008. tab
Article in Spanish | LILACS, LIPECS | ID: lil-515244

ABSTRACT

Objetivo: Describir las características clínicas, diagnósticas y terapéuticas de los pacientes pediátricos con diagnóstico al alta de empiema pleural internados en el Hospital Nacional Cayetano Heredia desde enero 2000 hasta diciembre 2004. Material y Métodos: Se revisaron las historias clínicas, las variables investigadas fueron edad, sexo, estudio de líquido pleural, cultivos, tratamiento, complicaciones y tiempo de hospitalización. Se usó X2 de Pearson para el análisis estadístico. Resultados: Hubo 22 pacientes con diagnóstico de empiema la relación hombres/mujeres fue de 9/2; la mediana de edad fue 3 años (1 a 10 años), la mediana de días de hospitalización fue 11.5 días (3 a 28 días). En 8 pacientes (36.3 por ciento) hubo complicaciones: 7 bulas, 3 neumotórax, 1 fístula broncopleural y 1 absceso pulmonar. Se halló más tiempo de hospitalización asociado al tratamiento quirúrgico (p<0.05). Se identificó el germen en 12 casos (54.5 popr ciento) (hemocultivo: 2, cultivo líquido pleural:10, coaglutinación enlíquido pleural: 1); siendo Streptococcus pneumoniae el más frecuente (58.3 por ciento) seguido por Haemophilus influenzae (25 por ciento) y Staphylococcus aureus (16.6 por ceinto). En 1 paciente con tratamiento quirúrgico se encontró bacilo ácido alcohol resistente positivo en biopsia pleural. Conclusiones: El empiema es más común en pacientes varones menores de 5 años (77 por ciento), siendo el germen más comúnmente aislado Streptococcus pneumoniae seguido de Haemophilus influenzae y Staphylococcus aureus. Hubo coexistencia de empiema bacteriano y bacilo ácido alcohol resistente positivo en biopsia pleural en 1 paciente con tratamiento quirúrgico. El 31.8 por ciento de pacientes con tratamiento médico fracasó por lo que requirieron tratamiento quirúrgico. No hubo diferencias estadísticamente significativas al comparar el tratamiento médico (15 casos) versus tratamiento quirúrgico (7 casos) respecto a complicaciones.


Objective: To describe the clinical, diagnostic and therapeutic characteristics of pediatric patients with diagnosis of pleural empyema hospitalized at National Hospital Cayetano Heredia from january2000 to december 2004. Material and methods: Clinical histories were reviewed being the investigated variables age, sex, study of pleural liquid, cultures, treatment, complications and time of hospitalization. For the statistical analysis it was used x2 of Pearson. Results: There were 22 patients with diagnosis of empyema. The ratio male/female was of 9/2; the median of age was 3 years (1 to 10 years), the median of days of hospitalization was 11. 5 days (3 to 28 days). In 8 patients (36.3 per cent) there were complications (bullae: 7, pneumothorax: 3. bronchopleural fistula: 1. pulmonary abscess: 1). The time of hospitalization was longer associated to the surgical treatment (p<0.05). The germ was identified in 12 cases (54.5 per cent) (Blood culture: 2, pleural liquid Culture: 10. Agglutination in pleural liquid: 1) being Streptococcus pneumoniae, the most frequent (58.3 per cent) followed by Haemophilus influenzae (25 per cent) and Staphylococcus aureus (16.6 per cent). In 1 patient with surgical treatment acid alcohol resistant bacillus positive was isolated in pleural biopsy. Conclusions: Empyema is the most common in male patient younger than 5 years (77 per cent) being the germ more commonly isolated Streptococcus pneumoniae followed by Haemophilus influenzaeand Staphylococcus aureus. There was coexistence of empyema and acid alcohol resistant bacillus positive in pleural biopsy of one patient with surgical treatment. Medical treatment failured in 31.8 per cent of patients and requiered surgical treatment. There were no predictive factors at the entrance or in pleural liquid when comparing medical treatment (15 cases) versus surgical ...


Subject(s)
Humans , Male , Infant, Newborn , Infant , Child, Preschool , Child , Female , Empyema, Pleural , Empyema, Pleural/diagnosis , Empyema, Pleural/therapy
13.
Rev. chil. infectol ; 24(6): 454-461, dic. 2007. ilus, tab, graf
Article in Spanish | LILACS | ID: lil-470678

ABSTRACT

Introducción: El empiema pleural (EP) es una complicación grave de la neumonía adquirida en la comunidad (NAC). Objetivos: Describir las características de los pacientes hospitalizados por EP en el Servicio de Pediatría del Hospital de la Universidad Católica durante el período 2000-2005. Se identificaron 86 hospitalizaciones por NAC con efusión pleural, practicándose en 59 (70 por ciento), al menos una toracocentesis. Se consideró EP a la presencia de pus, tinción de Gram con bacterias, cultivo positivo o pH < 7,10 en el líquido pleural, siendo las efusiones para-neumónicas los controles. Resultados: Se analizaron 24 EP y 25 controles [promedio 2,9 años (rango: 8 meses - 14,3 años)], 78 por ciento de edad inferior a 5 años con diferencia entre los grupos EP y controles [1,6 vs 3,3 años, respectivamente (p = 0,01)]. El promedio global (días) de síntomas previo al ingreso en los EP fue 7 (rango: 2-21), siendo los más frecuentes fiebre (100 por ciento) y tos (96 por ciento). Se identificó algún microorganismo en 15/24 EP, Streptococcus pneumoniae fue el más frecuente (n: 9). En 48 niños, el manejo inicial fue conservador, requiriéndose cuatro rescates quirúrgicos luego del cuarto día. El promedio (días) de hospitalización fue significativamente superior en el grupo EP vs controles [15 (rango: 5-38) vs 9 (rango: 3-16) (p < 0,01)]. Requirieron drenaje pleural 83 por ciento del grupo EP y 36 por ciento de los controles (p = 0,002). No hubo diferencia en el número de días de empleo de oxígeno [6 vs 4,5 (p = 0,36)] o drenaje pleural [3 vs 2,5 (p = 0,29)]. No se registraron fallecidos. Conclusión: El EP en niños fue una condición respiratoria aguda que se asoció a estadías hospitalarias prolongadas, especialmente en los de menor edad, no requiriéndose, en la mayoría, una intervención quirúrgica de rescate.


Introduction: Pleural empyema (PE) is a serious complication of community-acquired pneumonia (CAP). Objectives: To describe the clinical profile of hospitalized patients with PE in the pediatric ward of the Catholic University Hospital between 2000-2005. Patients y methods: Retrospectively, all pediatric admission due to CAP and pleural effusion (86 children) were identified. In 59 (70 percent) children > 1 thoracocentesis were performed. We considered PE as the presence in the pleural effusion of pus, and/or a positive gram strain and/ or positive culture, and/or a pH < 7.10. Children with effusions not meeting any criteria were used as controls. Results: Twenty four PE and 25 controls were identified, with a global mean age of 2.9 years (range: 8 months to 14.3 years); 78 percent were < 5 years, with a significant difference between PE and controls [1.6 vs 3.3 years (p = 0.01)]. The mean duration of symptoms in PE patients before admission was 7 days (range: 2-21), and the most frequent symptoms were fever (100 percent) and cough (96 percent). In 15/24 cases a microorganism was identified being Streptococcus pneumoniae (n = 9) the most common. In 48 patients management was conservative and in 4 surgical procedures were required. The mean duration of hospitalization was significantly higher in the PE group vs controls group: 15 (range: 5-38) vs 9 days (range 3-16) (p < 0.01). A chest tube was inserted in 83 percent of children with EP compared with 36 percent in the control group (p = 0.002). There were no difference in number of days of oxygen use [6 vs 4.5 (p = 0.36)] or number of chest tubes per child [3 vs 2.5 (p = 0.29)]. No deaths were reported. Conclusion: PE in children represented an acute respiratory event associated with more prolonged hospitalization especially at younger ages; the majority of cases did not require surgical intervention.


Subject(s)
Adolescent , Child , Child, Preschool , Female , Humans , Infant , Male , Empyema, Pleural/etiology , Pleural Effusion/etiology , Pneumonia, Bacterial/complications , Case-Control Studies , Chile/epidemiology , Community-Acquired Infections/complications , Community-Acquired Infections/microbiology , Empyema, Pleural/diagnosis , Empyema, Pleural/epidemiology , Empyema, Pleural/therapy , Hospitalization , Pleural Effusion/diagnosis , Pleural Effusion/epidemiology , Pleural Effusion/therapy , Pneumonia, Bacterial/microbiology , Retrospective Studies
14.
J. bras. pneumol ; 32(supl.4): s190-s196, ago. 2006. ilus
Article in Portuguese | LILACS | ID: lil-448740

ABSTRACT

O derrame infeccioso, uma das causas mais freqüentes de derrame pleural obervados na pratica clinica, é um sinal de complicação do quadro pneumônico. O reconhecimento precoce do derrame parapneumônico é fundamental para determinar a melhor forma de tratamento, reduzindo o risco de morbidade e mortalidade. A evolução dos métodos diagnósticos e a experiência dos diversos estudos publicados na literatura permitiram estabelecer diretrizes baseadas em evidencias que orientam a conduta de abordagem terapêutica do derrame parapneumônico e empiema.


The infectious effusion, one of the most frequent causes of pleural effusions in the clinical practice, is a sign of complication of the pneumonic disease. The early recognition of the parapneumonic effusion is crucial to determine the best treatment form and reduce the risk of morbidity and mortality. The evolution in the diagnostic methods and the contribution of several studies published in the literature allowed to establish evidence-based guidelines that are used to guide the treatment of the parapneumonic pleural effusion and empyema.


Subject(s)
Humans , Empyema, Pleural , Pleural Effusion , Pneumonia, Bacterial/complications , Anti-Bacterial Agents/therapeutic use , Combined Modality Therapy , Community-Acquired Infections/complications , Cross Infection/complications , Drainage , Evidence-Based Medicine , Empyema, Pleural/diagnosis , Empyema, Pleural/etiology , Empyema, Pleural/therapy , Paracentesis , Pleural Effusion/diagnosis , Pleural Effusion/etiology , Pleural Effusion/therapy , Risk Factors , Severity of Illness Index , Thrombolytic Therapy
15.
Rev. méd. Chile ; 134(8): 1030-1032, ago. 2006.
Article in Spanish, English | LILACS | ID: lil-438375

ABSTRACT

Streptococcus constellatus is a commensal microorganism in man but may cause infections in different locations. We report a 59 years old male with severe sequelae of a previous cerebrovascular accident that consulted in the emergency room for fever of 15 days of evolution. A right empyema was diagnosed. The bacteriological culture of the effusion disclosed the presence of Streptococcus constellatus and two anaerobic strains (Prevotella intermedia and Fusobacterium urealyticus). The patient was treated with a pleural drainage and received ceftriaxone and clindamycin during six weeks. He was discharged in good conditions and is asymptomatic after eight months of follow up.


Subject(s)
Humans , Male , Middle Aged , Empyema, Pleural/microbiology , Streptococcal Infections/complications , Streptococcus constellatus , Drainage , Empyema, Pleural/therapy , Streptococcal Infections/therapy , Stroke/complications
16.
JCPSP-Journal of the College of Physicians and Surgeons Pakistan. 2001; 11 (5): 324-327
in English | IMEMR | ID: emr-57041

ABSTRACT

Empyema thoracis is a common surgical complication of pneumonia. Various modes of treatment are described for the management of this condition. This study describes results of different modes of management of empyema thoracis. During a period of one year, 25 patients of post pneumonic empyema thoracis were managed at the Department of Paediatric Surgery at National Institute of Child Health [NICH], Karachi. There were 11 male and 14 female patients. Majority of patients [56%] was under five years of age. Tube thoracostomy resulted in expansion of lungs in 12 cases [Group I], while decortication was performed in 13 patients [Group II]. Lobectomy was performed in one case. Complications were noted in: a] patients who presented late with organized stage, b] patients in whom air leaks persisted for longer duration and c] in whom lung expansion was also delayed. One patient in this series died. At follow-up asymmetry of chest wall was noted in 5 patients of Group II. The hospital stay of Group I patients on average was 11.8 days in comparison to Group II where it was 31.3 days. The postdecortication stay average was 14 days. Tube thoracostomy in early stage of disease results in expansion of lung in most of the cases. Decortication is well tolerated in children and procedure related complications are few, therefore, decortication should not be delayed if no or partial response is observed in patients with tube thoracostomy


Subject(s)
Humans , Male , Female , Thoracostomy/adverse effects , Thoracostomy , Empyema, Pleural/therapy , Child , Empyema, Pleural/etiology
17.
Rev. Col. Bras. Cir ; 27(1): 41-4, jan.-fev. 2000. ilus, tab
Article in Portuguese | LILACS | ID: lil-283444

ABSTRACT

Os autores avaliam dez casos de empiema pleural tratados inicialmente pela drenagem pleural fechada e que tiveram evolução desfavorável e arrastada. Pacientes que evoluíram com septação do empiema, persistência de fístula broncopleural de alto débito ou de falta de expansão pulmonar após a drenagem pulmonar foram submetidos a estudo pela tomografia computadorizada e encaminhados para a decorticação pleural precoce como alternativa para o tratamento. Todos os pacientes tratados desta forma tiveram uma rápida melhora clínica, evoluindo com boa expansão pulmonar, recebendo alta hospitalar num prazo máximo de dez dias após a cirurgia. Concluem os autores que tal procedimento é seguro devendo ser considerado para o tratamento do empiema pleural de má evolução


Subject(s)
Humans , Male , Female , Infant, Newborn , Infant , Child, Preschool , Child , Empyema, Pleural/therapy , Pleura/surgery , Lung/surgery
19.
20.
Rev. Col. Bras. Cir ; 25(5): 329-33, set.-out.1998. ilus, tab
Article in Portuguese | LILACS | ID: lil-255442

ABSTRACT

Empiema é uma doença comum e representa um problema cirúrgico de grande importância em virtude das dificuldades no diagnóstico e tratamento. Foram descritas três fases do empiema pleural, e o estágio final é a fase três ou crônica, a qual usualmente começa quatro a seis semanas após o desenvolvimento do empiema, quando o pulmão é encarcerado. Esta fase crônica representa a maioria das controvérsias relacionadas ao tratamento. Das diversas formas de drenagem permanente do abscesso pleural, nós concentramos mais recentemente num novo tipo de procedimento, que consiste numa toracostomia triirradiada, a qual permite posicionamento dos retalhos em qualquer porção da cavidade empiemática, assim recobrindo o espaço pleural. Este tipo de toracostomia em janela triirradiada foi descrita por Galvin em 1988. Foram analisados 27 pacientes portadores de infecção do espaço pleural tratados através de um retalho pleurocutâneo confeccionado à semelhança do emblema da marca automotiva Mercedes Bens. A idade média foi de 35,9 anos sendo 22 homens e cinco mulheres. A infecção pleural foi devido ao staphylococcus aureus em 40,7 por cento (n=11), sem crescimento bacteriano em 29,6 por cento (n=8), flora mista 11 por cento (n=3), E. coli 7,4 por cento (n=2), Proteus 3,7 por cento (n=1). O trauma foi responsável por 40,7 por cento (n=ll), pneumonia em 33,3 por cento (n=9), câncer em 11 por cento (n=3), tuberculose em 7,4 por cento (n=2), empiema pós-operatório e corpo estranho um cada, 7,4 por cento (n=2). O período de internação variou entre três meses e três dias, com uma média de 25 dias. O tempo médio para a resolução do processo foi de 35 dias (ñ 10 dias). Não houve mortalidade nesta série. Os objetivos do tratamento do empiema crônico, os quais incluem controle da infecção sistêmica e local, reexpansão do pulmão e melhoria da função pulmonar, restauração da parede torácica e mobilidade diafragmática, foram todos conseguidos com esta operação simples. Conclui-se que este método de drenagem permanente do espaço pleural feito à semelhança da estrela da Mercedes Benz permitiu a esterilização do espaço pleural em 27 pacientes e resolução do processo infeccioso em todos num espaço médio de 35 dias


Subject(s)
Humans , Male , Female , Adult , Empyema, Pleural/therapy , Thoracostomy
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