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Forster J, Piazza G, Goettler D, Kemmling D, Schoen C, Rose M, Streng A, Liese JG. Effect of Prehospital Antibiotic Therapy on Clinical Outcome and Pathogen Detection in Children With Parapneumonic Pleural Effusion/Pleural Empyema. Pediatr Infect Dis J 2021; 40:544-549. [PMID: 33395211 DOI: 10.1097/inf.0000000000003036] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Parapneumonic pleural effusion and pleural empyema (PPE/PE) are complications of community-acquired pneumonia. The objective of this study was to analyze prehospital antibiotic therapy (PH-ABT) of children with PPE/PE and investigate its effects on clinical outcome and pathogen detection. METHODS Prospective nationwide active surveillance in Germany between October 2010 and June 2018. Children and adolescents <18 years of age with pneumonia-associated PE or PPE requiring drainage or with persistence of PPE/PE >7 days were included. RESULTS A total of 1724 children with PPE/PE were reported, of whom 556 children (32.3% of 1719 with available data) received PH-ABT. Children with PH-ABT had a shorter median hospital length of stay (15 vs. 18 days, P < 0.001), a longer time from onset of symptoms until hospital discharge (25 vs. 23 days, P = 0.002), a lower rate of intensive care unit admission (58.3% vs. 64.4%, P = 0.015) and fewer infectious complications (5.9% vs. 10.0%; P = 0.005). Bacterial pathogens in blood or pleural fluid culture were detected in 597 (34.5%) of 1513 children. Positive culture results were less frequent in children with than without PH-ABT (81/466 [17.4%] vs. 299/1005 [29.8%]; P < 0.001), whereas detection rates in pleural fluid samples by polymerase chain reaction were similar (91/181 [50.3%] vs. 220/398 [55.3%]; P = 0.263). CONCLUSIONS In children with PPE/PE, PH-ABT significantly reduced the overall rate of bacterial pathogen detection by culture, but not by polymerase chain reaction. PH-ABT was associated with a lower rate of infectious complications but did not affect the overall duration of disease. We therefore speculate that the duration of PPE/PE is mainly a consequence of an infection-induced inflammatory process, which can only partially be influenced by antibiotic treatment.
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Affiliation(s)
- Johannes Forster
- From the University of Wuerzburg, Institute of Hygiene and Microbiology, Wuerzburg, Germany
| | - Giuseppina Piazza
- From the University of Wuerzburg, Institute of Hygiene and Microbiology, Wuerzburg, Germany
- Department of Pediatrics, University Hospital of Wuerzburg, Wuerzburg, Germany
- Klinikum Stuttgart, Olgahospital- Pediatric Pulmonology, Stuttgart, Germany
| | - David Goettler
- Department of Pediatrics, University Hospital of Wuerzburg, Wuerzburg, Germany
| | - Daniel Kemmling
- Department of Pediatrics, University Hospital of Wuerzburg, Wuerzburg, Germany
| | - Christoph Schoen
- From the University of Wuerzburg, Institute of Hygiene and Microbiology, Wuerzburg, Germany
| | - Markus Rose
- Klinikum Stuttgart, Olgahospital- Pediatric Pulmonology, Stuttgart, Germany
| | - Andrea Streng
- Department of Pediatrics, University Hospital of Wuerzburg, Wuerzburg, Germany
| | - Johannes G Liese
- Department of Pediatrics, University Hospital of Wuerzburg, Wuerzburg, Germany
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Ferreiro L, San José ME, Valdés L. Management of Parapneumonic Pleural Effusion in Adults. Arch Bronconeumol 2015; 51:637-46. [PMID: 25820035 DOI: 10.1016/j.arbres.2015.01.009] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2014] [Revised: 01/15/2015] [Accepted: 01/16/2015] [Indexed: 11/30/2022]
Abstract
Pleural infections have high morbidity and mortality, and their incidence in all age groups is growing worldwide. Not all infectious effusions are parapneumonic and, in such cases, the organisms found in the pleural space are not the same as those observed in lung parenchyma infections. The diagnostic difficulty lies in knowing whether an infectious effusion will evolve into a complicated effusion/empyema, as the diagnostic methods used for this purpose provide poor results. The mainstays of treatment are to establish an early diagnosis and to commence an antibiotic regimen and chest drain as soon as possible. This should preferably be carried out with fine tubes, due to certain morphological, bacteriological and biochemical characteristics of the pleural fluid. Fluid analysis, particularly pH, is the most reliable method for assessing evolution. In a subgroup of patients, fibrinolytics may help to improve recovery, and their combination with DNase has been found to obtain better results. If medical treatment fails and surgery is required, video-assisted thoracoscopic surgery (VATS) is, at least, comparable to decortication by thoracotomy, so should only undertaken if previous techniques have failed. Further clinical trials are needed to analyze factors that could affect the results obtained, in order to define new evidence-based diagnostic and therapeutic strategies that provide more effective, standardized management of this disease.
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Affiliation(s)
- Lucía Ferreiro
- Servicio de Neumología, Complejo Hospitalario Clínico-Universitario de Santiago, Santiago de Compostela, La Coruña, España
| | - María Esther San José
- Servicio de Análisis Clínicos, Complejo Hospitalario Clínico-Universitario de Santiago, Santiago de Compostela, La Coruña, España; Grupo Interdisciplinar de Investigación en Neumología, Instituto de Investigaciones Sanitarias de Santiago (IDIS), Santiago de Compostela, La Coruña, España
| | - Luis Valdés
- Servicio de Neumología, Complejo Hospitalario Clínico-Universitario de Santiago, Santiago de Compostela, La Coruña, España; Grupo Interdisciplinar de Investigación en Neumología, Instituto de Investigaciones Sanitarias de Santiago (IDIS), Santiago de Compostela, La Coruña, España.
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Clinical outcome of parapneumonic empyema in children treated according to a standardized medical treatment. Eur J Pediatr 2014; 173:1339-45. [PMID: 24838799 DOI: 10.1007/s00431-014-2319-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2014] [Revised: 04/04/2014] [Accepted: 04/07/2014] [Indexed: 10/25/2022]
Abstract
UNLABELLED Treatment of parapneumonic empyema (PE) consists of intravenous antibiotics and, in case of large effusions and persisting fever, pleural chest drain (±intrapleural fibrinolytics) or video-assisted surgical intervention. We standardized the treatment for PE in our tertiary care center choosing a first-step nonsurgical approach. The aim was to evaluate the need for surgery and to collect data on disease course, outcome, and microbiology. For all children treated for PE between 2006 and 2013, data were prospectively collected concerning treatment, length of stay, duration of fever, complications, and causative agent. Of 132 children treated for PE, 20 % needed surgical intervention. Analyzed per year, the need for surgery decreased from almost 40 % in 2007 to 0 % in 2010 again increasing to 40 % although this did not reach statistical significance (p = 0.115). Median duration of "in-hospital fever" was 5 days (IQR, 3-8). The duration of fever correlated with pleural LDH (r = 0.324; p = 0.002) and pleural glucose (r = -0.248; p = 0.021) and was inversely correlated with pleural pH (r = -0.249; p = 0.046). Based on pleural PCR data, 85 % of PE were caused by Streptococcus pneumoniae (40 % serotype 1). CONCLUSION After introduction of a standardized primary medical approach (chest drain ± fibrinolysis) for PE in our institution, the need for surgical rescue interventions overall remained at 20 %, which is higher than in some other reports. Difference in microbiology or disease severity could not be proven.
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Fletcher MA, Schmitt HJ, Syrochkina M, Sylvester G. Pneumococcal empyema and complicated pneumonias: global trends in incidence, prevalence, and serotype epidemiology. Eur J Clin Microbiol Infect Dis 2014; 33:879-910. [PMID: 24563274 PMCID: PMC4110404 DOI: 10.1007/s10096-014-2062-6] [Citation(s) in RCA: 75] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2013] [Accepted: 01/15/2014] [Indexed: 12/23/2022]
Abstract
This review evaluates the serotype epidemiology of complicated pneumococcal pneumonia (CPP) during the period 1990–2012. PubMed and EMBASE were searched using the terms “empyema”, “complicated pneumonia”, “pleural infection”, “necrotizing pneumonia”, “pleural effusion”, “parapneumonic effusion”, “pneumatocele”, or “lung abscess”; “pneumococcal” or “Streptococcus pneumoniae”; and “serotype” for studies on the epidemiology of complicated pneumonias published from January 1, 1990 to October 1, 2013. Studies with data on incidence and serotypes were included; reviews, case reports, and conference abstracts were excluded. Of 152 papers, 84 fitted the inclusion criteria. A few pneumococcal serotypes were predominant causes of CPP, particularly serotypes 1, 19A, 3, 14, and 7F. CPP was a more common manifestation of pneumococcal disease among older (>2 years old) than younger children. The data support increases in both reported incidence rates and proportions of CPP in children and adults during the period 1990–2012; specific increases varied by geographic region. The proportions of serotype 3 and, particularly in Asia, serotype 19A CPP have increased, whereas most studies show declines in serotype 14. Serotype 1 has been a predominant cause of CPP since 1990, while antibiotic resistance was infrequent among serotype 1 isolates. The reported incidence and proportions of CPP among pneumonia cases steadily increased from 1990 to 2012. Several factors might account for these increases, including enhanced disease detection due to a higher index of suspicion, more sophisticated diagnostic assays, and changes in the prevalence of serotypes with capacity to invade the pleural space that were not targeted by the 7-valent pneumococcal conjugate vaccine (PCV7).
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Affiliation(s)
- M A Fletcher
- Pfizer, Inc., 23-25, avenue du Dr Lannelongue, 75668, Paris Cedex 14, France,
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Yu D, Buchvald F, Brandt B, Nielsen KG. Seventeen-year study shows rise in parapneumonic effusion and empyema with higher treatment failure after chest tube drainage. Acta Paediatr 2014; 103:93-9. [PMID: 24117621 DOI: 10.1111/apa.12426] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2012] [Revised: 08/20/2013] [Accepted: 09/19/2013] [Indexed: 12/19/2022]
Abstract
AIM To evaluate epidemiology, pre-admission characteristics and management of paediatric parapneumonic effusions (PPEs) and empyema in a tertiary paediatric pulmonary centre between 1993 and 2010. METHODS Retrospective chart review study using paediatric and thoracic database searches, with particular emphasis on pre-admission characteristics, disease stage (simple or complex effusion or empyema), general management and surgical procedures. RESULTS One hundred children were eligible, exhibiting a significant increase in incidence from 0.5 to 2.6 per 100 000 across the study period. Baseline characteristics were similar across disease stages. Streptococcus pneumoniae was the most common pathogen. Surgical intervention beyond chest tube drainage (CTD) was required in 50%; this rate showed a particular increase in children aged 0-5 years (OR, 3.1), but was otherwise not influenced by baseline characteristics, disease stage or use of intrapleural fibrinolytics. Length of hospitalisation did not differ across disease stages or primary interventional procedures. CONCLUSION This study confirmed an increasing incidence of PPEs and empyema in a Scandinavian tertiary paediatric pulmonary centre. Young children exhibited higher treatment failure after CTD. Length of hospitalisation was similar across disease stages and was comparable to previous reports according to primary interventional procedure.
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Affiliation(s)
- Danny Yu
- Paediatric Pulmonary Service; Department of Paediatrics and Adolescent Medicine; Copenhagen University Hospital; Rigshospitalet; Copenhagen Denmark
| | - Frederik Buchvald
- Paediatric Pulmonary Service; Department of Paediatrics and Adolescent Medicine; Copenhagen University Hospital; Rigshospitalet; Copenhagen Denmark
| | - Bodil Brandt
- Department of Thoracic Surgery; The Heart and Lung Surgical Clinic; Copenhagen University Hospital; Rigshospitalet; Copenhagen Denmark
| | - Kim G Nielsen
- Paediatric Pulmonary Service; Department of Paediatrics and Adolescent Medicine; Copenhagen University Hospital; Rigshospitalet; Copenhagen Denmark
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Peters RT, Child F, Long AM, Humphrey GME, Rakoczy G. Pneumonectomy: The final cut in a rare incidence of persistent bronchopleural fistula following empyema. Pediatr Pulmonol 2013; 48:617-21. [PMID: 22911950 DOI: 10.1002/ppul.22649] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2012] [Accepted: 07/01/2012] [Indexed: 11/09/2022]
Abstract
The incidence of necrotizing pneumonia and empyema complicated by bronchopleural fistula is rising. We describe the case of a 2-year-old boy who presented with empyema thoracis and necrotizing pneumonia who developed a bronchopleural fistula. At initial thoracotomy for decortication, necrotic lung was found and resected. He subsequently underwent further thoracotomy, prolonged chest tube drainage and endobronchial glue application attempts to close a bronchopleural fistula. The fistula was only sealed at third thoracotomy and completion pneumonectomy. This case highlights the potential challenges faced when dealing with air leaks in the setting of infection and we discuss the treatment options available.
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Affiliation(s)
- Robert T Peters
- Department of Paediatric Surgery, Royal Manchester Children's Hospital, Manchester, UK.
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Bhatnagar R, Maskell NA. Treatment of complicated pleural effusions in 2013. Clin Chest Med 2013; 34:47-62. [PMID: 23411056 DOI: 10.1016/j.ccm.2012.11.004] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
The incidence of pleural infection seems to be increasing worldwide. Despite continued advances in the management of this condition, morbidity and mortality have essentially remained static over the past decade. This article summarizes the current evidence and opinions on the epidemiology, etiology, and management of complicated pleural effusions caused by infection, including empyema. Although many parallels may be drawn between children and adults in such cases, most trials, guidelines, and series regard pediatric patient groups and those more than 18 years of age as separate entities. This review focuses mainly on the treatment of adult disease.
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Affiliation(s)
- Rahul Bhatnagar
- Respiratory Research Unit, Southmead Hospital, Southmead Road, Westbury-on-Trym, Bristol BS10 5NB, UK
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