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Panminerva Medica Sep 2019Diseases of the pleura and pleural space are common and present a significant contribution to the workload of respiratory physicians, with most cases resulting from... (Review)
Review
Diseases of the pleura and pleural space are common and present a significant contribution to the workload of respiratory physicians, with most cases resulting from congestive heart failure, pneumonia, and cancer. Although the radiographic and ultrasonographic detection of pleural abnormalities may be obvious, the determination of a specific diagnosis can often represent a challenge. Invasive procedures such as pleural drainage, ultrasound/CT-guided pleural biopsy or medical thoracoscopy can be useful in determining specific diagnosis of pleural diseases. Management of primary and secondary spontaneous pneumothorax is mandatory in an interventional pulmonology training program, while the medical or surgical treatment of the recurrence is still a matter of discussion. Pleural drainage is a diagnostic and therapeutic procedure used in the treatment of pneumothorax and pleural effusions of different etiologies and even in palliation of symptomatic in malignant pleural effusion. Medical thoracoscopy (MT) is a minimally invasive procedure aimed at inspecting the pleural space. It could be a diagnostic procedure in pleural effusions (suspected malignant pleural effusion, infective pleural disease such as empyema or tuberculosis) or therapeutic procedure (chemical pleurodesis or opening of loculation in empyema). Diagnostic yield is 95% in patients with pleural malignancies and higher in pleural tuberculosis. In parapneumonic complex effusion, MT obviates the need for surgery in most cases. Thoracoscopy training should be considered being as important as bronchoscopy training for interventional pulmonology, although prior acquisition of ultrasonography and chest tube insertion skills is essential.
Topics: Bronchoscopy; Chest Tubes; Clinical Competence; Drainage; Humans; Minimally Invasive Surgical Procedures; Pleura; Pleural Effusion; Pleural Effusion, Malignant; Pneumonia; Pneumothorax; Pulmonary Medicine; Reproducibility of Results; Thoracoscopy
PubMed: 30394712
DOI: 10.23736/S0031-0808.18.03564-4 -
Therapeutic Advances in Respiratory... 2023Bronchopleural fistula is a potentially fatal disease most often caused after pneumonectomy. Concomitant problems such as pulmonary infection and respiratory failure are... (Review)
Review
Bronchopleural fistula is a potentially fatal disease most often caused after pneumonectomy. Concomitant problems such as pulmonary infection and respiratory failure are typically the main contributors to patient mortality because of the improper contact between the bronchial and pleural cavity. Therefore, bronchopleural fistulas need immediate treatment, which requires the accurate location and timely closure of the fistula. Currently, bronchoscopic interventions, because of their flexibility and versatility, are reliable alternative therapies in patients for whom surgical intervention is unsuitable. Possible interventions include bronchoscopic placement of blocking agents, atrial septal defect (ASD)/ventricular septal defect (VSD) occluders, airway stents, endobronchial valves (EBVs) and endobronchial Watanabe spigots (EWSs). Recent developments in mesenchymal stem cells (MSCs) transplantation technology and three-dimensional (3D) printed stents have also contributed to the treatment of bronchopleural fistula, but more research is needed to investigate the long-term benefits. This review focuses on the effectiveness of various bronchoscopic measures for the treatment of bronchopleural fistula and the directions for future development.
Topics: Humans; Bronchoscopy; Postoperative Complications; Pleural Diseases; Bronchial Fistula; Pneumonia; Pneumonectomy
PubMed: 37067054
DOI: 10.1177/17534666231164541 -
Respiratory Medicine Oct 2021Pleural sepsis stems from an infection within the pleural space typically from an underlying bacterial pneumonia leading to development of a parapneumonic effusion. This... (Review)
Review
Pleural sepsis stems from an infection within the pleural space typically from an underlying bacterial pneumonia leading to development of a parapneumonic effusion. This effusion is traditionally divided into uncomplicated, complicated, and empyema. Poor clinical outcomes and increased mortality can be associated with the development of parapneumonic effusions, reinforcing the importance of early recognition and diagnosis. Management necessitates a multimodal therapeutic strategy consisting of antimicrobials, catheter/tube thoracostomy, and at times, video-assisted thoracoscopic surgery.
Topics: Antibodies; Combined Modality Therapy; Early Diagnosis; Empyema, Pleural; Humans; Pleura; Pleural Diseases; Pleural Effusion; Pneumonia, Bacterial; Sepsis; Thoracic Surgery, Video-Assisted; Thoracostomy
PubMed: 34340174
DOI: 10.1016/j.rmed.2021.106553 -
Clinical Medicine (London, England) May 2019Interpreting pleural fluid results correctly requires an awareness of the possible aetiologies of a pleural effusion and an understanding of the reliability of the... (Review)
Review
Interpreting pleural fluid results correctly requires an awareness of the possible aetiologies of a pleural effusion and an understanding of the reliability of the outcome of each investigation. All results must be interpreted within each different clinical context and knowledge of the pitfalls for each test is necessary when the diagnosis is unclear. This review aims to discuss the common aetiologies of a pleural effusion and some of the pitfalls in interpretation that can occur when the diagnosis is unclear.
Topics: Biomarkers; Diagnosis, Differential; Humans; Pleural Diseases; Pleural Effusion
PubMed: 31092513
DOI: 10.7861/clinmedicine.19-3-213 -
The British Journal of Radiology Dec 2019Erdheim-Chester disease (ECD) is a rare non-Langerhans cell histiocytosis which can have a broad range of clinical and radiological presentations. Typically, ECD affects... (Review)
Review
Erdheim-Chester disease (ECD) is a rare non-Langerhans cell histiocytosis which can have a broad range of clinical and radiological presentations. Typically, ECD affects multiple organ systems, with skeletal involvement present in almost all ECD patients and cardiothoracic manifestations in more than half. Cardiac and thoracic involvement contributes significantly to morbidity and mortality in affected patients and may have prognostic implications. The diagnosis of ECD can be challenging due to its rarity and similarity to other systemic disease processes. Although the diagnosis can be suggested on imaging, histopathology and immunohistochemistry are required for confirmation. We describe the multimodal imaging features of mediastinal, cardiac, pleural and lung parenchymal ECD. This review identifies the most common radiological manifestations of cardiac and thoracic ECD on contrast-enhanced CT, fluorine-fludeoxyglucose positron emission tomography/CT and cardiac MRI, and highlights the role of these cross-sectional techniques in disease diagnosis.
Topics: Contrast Media; Erdheim-Chester Disease; Fluorodeoxyglucose F18; Heart Diseases; Humans; Lung Diseases; Magnetic Resonance Imaging; Mediastinal Diseases; Multimodal Imaging; Pleural Diseases; Positron Emission Tomography Computed Tomography; Radiopharmaceuticals; Tomography, X-Ray Computed
PubMed: 31386554
DOI: 10.1259/bjr.20190473 -
Ultrasound in Medicine & Biology Feb 2015The value of ultrasound techniques in examination of the pleurae and lungs has been underestimated over recent decades. One explanation for this is the assumption that... (Review)
Review
The value of ultrasound techniques in examination of the pleurae and lungs has been underestimated over recent decades. One explanation for this is the assumption that the ventilated lungs and the bones of the rib cage constitute impermeable obstacles to ultrasound. However, a variety of pathologies of the chest wall, pleurae and lungs result in altered tissue composition, providing substantially increased access and visibility for ultrasound examination. It is a great benefit that the pleurae and lungs can be non-invasively imaged repeatedly without discomfort or radiation exposure for the patient. Ultrasound is thus particularly valuable in follow-up of disease, differential diagnosis and detection of complications. Diagnostic and therapeutic interventions in patients with pathologic pleural and pulmonary findings can tolerably be performed under real-time ultrasound guidance. In this article, an updated overview is given presenting not only the benefits and indications, but also the limitations of pleural and pulmonary ultrasound.
Topics: Diagnosis, Differential; Humans; Lung; Lung Diseases; Pleura; Pleural Diseases; Ultrasonography
PubMed: 25592455
DOI: 10.1016/j.ultrasmedbio.2014.10.002 -
Ugeskrift For Laeger Jun 2018Asbestos was used in numerous products until its total ban in Denmark in 1988. The prevalence of asbestosis and pleural plaques does not yet appear to be falling.... (Review)
Review
Asbestos was used in numerous products until its total ban in Denmark in 1988. The prevalence of asbestosis and pleural plaques does not yet appear to be falling. Unfortunately the statistics are unreliable due to errors in the Danish translation of the ICD-10 codes of the disease. In this review, clinical and radiologic diagnostic criteria of asbestosis and pleural plaques and recommendations for follow-up of patients are described. Typical changes on a high-resolution CT scan combined with relevant asbestos exposure is essential for the diagnosis. Asbestosis and pleural plaques are both notifiable in Denmark.
Topics: Asbestos; Asbestosis; Denmark; Humans; International Classification of Diseases; Occupational Diseases; Occupational Exposure; Pleural Diseases; Radiography; Tomography, X-Ray Computed; Translations
PubMed: 29938630
DOI: No ID Found -
American Family Physician Mar 2007The inhalation of asbestos fibers may lead to a number of respiratory diseases, including lung cancer, asbestosis, pleural plaques, benign pleural effusion, and... (Review)
Review
The inhalation of asbestos fibers may lead to a number of respiratory diseases, including lung cancer, asbestosis, pleural plaques, benign pleural effusion, and malignant mesothelioma. Although exposure is now regulated, patients continue to present with these diseases because of the long latent period between exposure and clinical disease. Presenting signs and symptoms tend to be nonspecific; thus, the occupational history helps guide clinical suspicion. High-risk populations include persons in construction trades, boilermakers, shipyard workers, railroad workers, and U.S. Navy veterans. Every effort should be made to minimize ongoing exposure. Patients with a history of significant asbestos exposure may warrant diagnostic testing and follow-up assessment, although it is unclear whether this improves outcomes. Patients with significant exposure and dyspnea should have chest radiography and spirometry. The prognosis depends on the specific disease entity. Asbestosis generally progresses slowly, whereas malignant mesothelioma has an extremely poor prognosis. The treatment of patients with asbestos exposure and lung cancer is identical to that of any patient with lung cancer. Because exposure to cigarette smoke increases the risk of developing lung cancer in patients with a history of asbestos exposure, smoking cessation is essential. Patients with asbestosis or lung cancer should receive influenza and pneumococcal vaccinations.
Topics: Asbestos; Asbestosis; Carcinogens; Humans; Lung Diseases; Lung Neoplasms; Mesothelioma; Occupational Diseases; Occupational Exposure; Pleural Diseases
PubMed: 17375514
DOI: No ID Found -
Panminerva Medica Sep 2019Ultrasound examination is traditionally considered a safe and repeatable exam, but its use is highly operator-dependent. Because of this, lack of sufficient operator... (Review)
Review
Ultrasound examination is traditionally considered a safe and repeatable exam, but its use is highly operator-dependent. Because of this, lack of sufficient operator skills could lead to diagnostic errors and damage to patient safety related to unnecessary tests or interventional procedures. The indications for lung ultrasound include: diagnosis, quantification, and follow-up of different conditions for which acute respiratory failure or chest pain are the main clinical presentation. Clinicians should have theoretical and practical knowledge on: physics and technology of ultrasound, indications and methodology of ultrasound examination, normal thoracic anatomy identification by echography, and detection of signs of pleuro-pulmonary pathology. Consequently, according to international recommendations, core basic skills and minimum training recommendations for the practice of medical ultrasound and image acquisition are needed to ensure competence of clinicians using ultrasound.
Topics: Clinical Competence; Curriculum; Decision Trees; Humans; Lung; Lung Diseases; Pleural Diseases; Practice Guidelines as Topic; Pulmonary Medicine; Ultrasonography
PubMed: 30486618
DOI: 10.23736/S0031-0808.18.03577-2 -
European Respiratory Review : An... Mar 2021Pleural infection and malignancy are among the most common causes of pleural disease and form the mainstay of pleural practice. There has been significant research and...
Pleural infection and malignancy are among the most common causes of pleural disease and form the mainstay of pleural practice. There has been significant research and increase in scientific understanding in these areas in the past decade. With regard to pleural infection, the rising incidence remains worrying. An increased awareness allowing earlier diagnosis, earlier escalation of therapy and the use of validated risk stratification measures may improve outcomes. In pleural malignancy, research has enabled clinicians to streamline patient pathways with focus on reducing time to diagnosis, definitive management of malignant pleural effusion and achieving these with the minimum number of pleural interventions. Trials comparing treatment modalities of malignant pleural effusion continue to highlight the importance of patient choice in clinical decision-making. This article aims to summarise some of the most recent literature informing current practice in these two areas.
Topics: Humans; Pleural Diseases; Pleural Effusion, Malignant; Pleural Neoplasms; Thoracic Surgical Procedures
PubMed: 33650525
DOI: 10.1183/16000617.0002-2020