European Clinical Respiratory Journal最新文献

{"title":"NLC Abstracts","authors":"V. Backer, O. Hilberg, C. Ulrik","doi":"10.1080/20018525.2022.2058255","DOIUrl":"https://doi.org/10.1080/20018525.2022.2058255","url":null,"abstract":"Background: SARS-CoV-2 virus, causing Covid-19, continues to be a public health concern. Long-term sequela after infection with Covid-19 has been reported worldwide and holds the risk of becoming a major health concern. Ongoing symptoms more than 3 months after infection is now defined as long Covid. Fatigue and psychological distress are among the most common symptoms in long Covid. Aim: To investigate severe fatigue and psychological distress after hospitalization in patients with Covid-19. Methods: Patients hospitalized with Covid-19 in the Central Denmark Region were invited for follow-up 3- 6 months after discharge. Psychological distress was measured by Hospital Anxiety and Depression Scale (HADS) with a HADS score ≥8 identifying cases of anxiety and depression in the two subdomains. Fatigue was assessed using Fatigue Assessment Scale (FAS) with a FAS ≥35 indicating severe fatigue. Basic characteristics from the hospitalization were registered. Results: A total of 218 patients (mean age 59.9 (95% CI 58.2, 61.7), 59% men) reported a mean HADS of 7.9 (95% CI 6.95, 8.93). Cases of anxiety and depression were found in 23 and 16% of all patients, respectively. Overall, a mean FAS of 25.6 (95% CI 24.3, 26.9) was found with 34 patients (18%) reporting severe fatigue. Patients with severe fatigue (mean age of 54.2 (95% CI 50.3, 58.1), 47% males), cases of anxiety and depression was reported by 59 and 62%, respectively. Analyses of FAS in subdomains on mental and physical fatigue showed mean scores of 19.3 (95% CI 18.5, 20.2) and 20.6 (95% CI 19.8, 21.5), respectively. Conclusion: Severe fatigue is common after hospitalization in patients with Covid-19 and includes both mental and physical fatigue. In addition, cases of anxiety and depression are common in patients with severe fatigue.","PeriodicalId":11872,"journal":{"name":"European Clinical Respiratory Journal","volume":" ","pages":""},"PeriodicalIF":1.9,"publicationDate":"2022-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46539073","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Eosinophilic airway diseases: basic science, clinical manifestations and future challenges","authors":"C. Janson, L. Bjermer, L. Lehtimäki, H. Kankaanranta, J. Karjalainen, A. Altraja, V. Yasinska, B. Aarli, M. Rådinger, J. Hellgren, Magnus Lofdahl, P. Howarth, C. Porsbjerg","doi":"10.1080/20018525.2022.2040707","DOIUrl":"https://doi.org/10.1080/20018525.2022.2040707","url":null,"abstract":"ABSTRACT Eosinophils have a broad range of functions, both homeostatic and pathological, mediated through an array of cell surface receptors and specific secretory granules that promote interactions with their microenvironment. Eosinophil development, differentiation, activation, survival and recruitment are closely regulated by a number of type 2 cytokines, including interleukin (IL)-5, the key driver of eosinophilopoiesis. Evidence shows that type 2 inflammation, driven mainly by interleukin (IL)-4, IL-5 and IL-13, plays an important role in the pathophysiology of eosinophilic airway diseases, including asthma, chronic rhinosinusitis with nasal polyps, eosinophilic granulomatosis with polyangiitis and hypereosinophilic syndrome. Several biologic therapies have been developed to suppress type 2 inflammation, namely mepolizumab, reslizumab, benralizumab, dupilumab, omalizumab and tezepelumab. While these therapies have been associated with clinical benefits in a range of eosinophilic diseases, their development has highlighted several challenges and directions for future research. These include the need for further information on disease progression and identification of treatable traits, including clinical characteristics or biomarkers that will improve the prediction of treatment response. The Nordic countries have a long tradition of collaboration using patient registries and Nordic asthma registries provide unique opportunities to address these research questions. One example of such a registry is the NORdic Dataset for aSThmA Research (NORDSTAR), a longitudinal population-based dataset containing all 3.3 million individuals with asthma from four Nordic countries (Denmark, Finland, Norway and Sweden). Large-scale, real-world registry data such as those from Nordic countries may provide important information regarding the progression of eosinophilic asthma, in addition to clinical characteristics or biomarkers that could allow targeted treatment and ensure optimal patient outcomes.","PeriodicalId":11872,"journal":{"name":"European Clinical Respiratory Journal","volume":" ","pages":""},"PeriodicalIF":1.9,"publicationDate":"2022-03-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45328241","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Post-COVID-19 pneumonia pneumatoceles: a case report.","authors":"Wasim Jamal,&nbsp;Muhammad Sharif,&nbsp;Asma Sayeed,&nbsp;Saad Ur Rehman,&nbsp;Abdulqadir J Nashwan","doi":"10.1080/20018525.2022.2028423","DOIUrl":"https://doi.org/10.1080/20018525.2022.2028423","url":null,"abstract":"<p><strong>Introduction: </strong>Pneumatocele formation in COVID-19 pneumonia is arguably a common occurrence.</p><p><strong>Case presentation: </strong>We present a case of pneumatoceles, developing as a sequel of COVID-19 infection. We argue that pneumatocele formation in COVID-19 pneumonia is a common occurrence. Importantly pneumothorax, which can lead to a raised morbidity and mortality in these patients, can be a complication of a pneumatocele rupture.</p><p><strong>Conclusion: </strong>As pneumatocele in COVID-19 pneumonia patients can lead to life-threatening complications, we emphasize the need to formulate appropriate and standardized monitoring and management guidelines. Our literature review also discusses various plausible mechanisms leading to pneumatocele formation and points to management strategies that may prevent pneumatocele formation and its complications.</p>","PeriodicalId":11872,"journal":{"name":"European Clinical Respiratory Journal","volume":"9 1","pages":"2028423"},"PeriodicalIF":1.9,"publicationDate":"2022-01-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/16/a3/ZECR_9_2028423.PMC8765272.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39720889","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Hospital admission for COVID-19 pneumonitis - long-term impairment in quality of life and lung function.","authors":"Marie Vejen,&nbsp;Ejvind Frausing Hansen,&nbsp;Bakir Nabil Ibrahim Al-Jarah,&nbsp;Casper Jensen,&nbsp;Pia Thaning,&nbsp;Klaus Nielsen Jeschke,&nbsp;Charlotte Suppli Ulrik","doi":"10.1080/20018525.2021.2024735","DOIUrl":"https://doi.org/10.1080/20018525.2021.2024735","url":null,"abstract":"<p><strong>Background and aim: </strong>Knowledge of long-term consequences of severe COVID-19 pneumonitis is of outmost importance. Our aim was, therefore, to assess the long-term impact on quality of life and lung function in adults hospitalized with severe COVID-19.</p><p><strong>Methods: </strong>All patients hospitalized with COVID-19 pneumonitis at Copenhagen University Hospital-Hvidovre, Denmark, were invited to participate in the study 4-5 months after discharge. Of the 160 invited 128 responded positively (80%). Medical history and symptoms were assessed, and patients rated impact on quality of life and functional status with EuroQol-5D-5L and Post Covid Functional Scale. Lung function was assessed by dynamic spirometry and measurement of diffusing capacity.</p><p><strong>Results: </strong>Fatigue, dyspnea, cough and cognitive dysfunction were the most common symptoms. Of 128 patients, 85% had at least one symptom, and 51% reported two or more symptoms. Self-rated Quality of life was impaired assessed by EuroQol 5D-5L, with dimensions 'Pain or discomfort' (61%) and 'Usual activities' (54%) mostly affected. Functional status was significantly worse than before COVID-19 assessed by Post-COVID Functional Scale. Among lung function parameters, diffusing capacity was most affected, with 45% having diffusing capacity < 80% of predicted.</p><p><strong>Conclusion: </strong>Fatigue, respiratory symptoms and cognitive symptoms are highly common months after hospitalization for severe COVID-19. Compared to pre-COVID-19, functional status and usual activities continued to be impaired. In line with this, almost half of the patients were found to have impaired diffusing capacity.</p>","PeriodicalId":11872,"journal":{"name":"European Clinical Respiratory Journal","volume":"9 1","pages":"2024735"},"PeriodicalIF":1.9,"publicationDate":"2022-01-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/75/8c/ZECR_9_2024735.PMC8745367.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39906181","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Documentation of the patient's smoking status in common chronic diseases - analysis of medical narrative reports using the ULMFiT based text classification.","authors":"Eveliina Hirvonen,&nbsp;Antti Karlsson,&nbsp;Tarja Saaresranta,&nbsp;Tarja Laitinen","doi":"10.1080/20018525.2021.2004664","DOIUrl":"10.1080/20018525.2021.2004664","url":null,"abstract":"<p><strong>Introduction: </strong>Smoking cessation is essential part of a successful treatment in many chronic diseases. Our aim was to analyse how actively clinicians discuss and document patients' smoking status into electronic health records (EHR) and deliver smoking cessation assistance.</p><p><strong>Methods: </strong>We analysed the results using a combination of rule and deep learning-based algorithms. Narrative reports of all adult patients, whose treatment started between years 2010 and 2016 for one of seven common chronic diseases, were followed for two years. Smoking related sentences were first extracted with a rule-based algorithm. Subsequently, pre-trained ULMFiT-based algorithm classified each patient's smoking status as a current smoker, ex-smoker, or never smoker. A rule-based algorithm was then again used to analyse the physician-patient discussions on smoking cessation among current smokers.</p><p><strong>Results: </strong>A total of 35,650 patients were studied. Of all patients, 60% were found to have a smoking status in EHR and the documentation improved over time. Smoking status was documented more actively among COPD (86%) and sleep apnoea (83%) patients compared to patients with asthma, type 1&2 diabetes, cerebral infarction and ischemic heart disease (range 44-61%). Of the current smokers (N=7,105), 49% had discussed smoking cessation with their physician. The performance of ULMFiT-based classifier was good with F-scores 79-92.</p><p><strong>Conclusion: </strong>Ee found that smoking status was documented in 60% of patients with chronic disease and that the clinician had discussed smoking cessation in 49% of patients who were current smokers. ULMFiT-based classifier showed good/excellent performance and allowed us to efficiently study a large number of patients' medical narratives.</p>","PeriodicalId":11872,"journal":{"name":"European Clinical Respiratory Journal","volume":"8 1","pages":"2004664"},"PeriodicalIF":1.9,"publicationDate":"2021-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/cb/48/ZECR_8_2004664.PMC8635564.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39784209","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The prevalence of tumour markers in malignant pleural effusions associated with primary pulmonary adenocarcinoma: a retrospective study.","authors":"Katrine Fjaellegaard,&nbsp;Jesper Koefod Petersen,&nbsp;Gitte Andersen,&nbsp;Matteo Biagini,&nbsp;Rahul Bhatnagar,&nbsp;Christian B Laursen,&nbsp;Paul Frost Clementsen,&nbsp;Uffe Bodtger","doi":"10.1080/20018525.2021.1984375","DOIUrl":"https://doi.org/10.1080/20018525.2021.1984375","url":null,"abstract":"<p><strong>Background: </strong>Oncological treatment of primary pulmonary adenocarcinoma (AC) includes drugs targeting the pathways involving <i>programmed death-ligand 1</i> (PD-L1), <i>epidermal growth factor receptor</i> (EGFR) mutation and <i>anaplastic lymphoma kinase</i> (ALK). The aim of the study was to report the prevalence of these tumour markers in pleural fluid with cytology positive for pulmonary AC and the potential influence of volume pleural fluid tested.</p><p><strong>Methods: </strong>We retrospectively reviewed all thoracenteses performed in a two-year period at our interventional unit at Department of Respiratory Medicine at Zealand University Hospital Naestved, Denmark. ALK and PD-L1 testing was done using immunohistochemistry and EGFR testing using next-generation sequencing. We included pleural fluid specimens containing malignant cells originating from primary pulmonary AC and with at least one tumour marker requested by the clinicians.</p><p><strong>Results: </strong>When screening 927 pleural fluid specimens, we identified 57 in accordance with the inclusion criteria. PD-L1, ALK and EGFR were obtained in 35/55 (64%), 38/57 (67%) and 26/47 (55%), respectively. The prevalence did not increase when analysing volumes > 50 mL (<i>p</i> = 0.21-0.58).</p><p><strong>Conclusion: </strong>Tumour markers in pleural fluid specimens containing cells from pulmonary AC can be demonstrated in more than half of the cases. Therefore, supplementary invasive procedures than thoracentesis could potentially await these analyses.</p>","PeriodicalId":11872,"journal":{"name":"European Clinical Respiratory Journal","volume":"8 1","pages":"1984375"},"PeriodicalIF":1.9,"publicationDate":"2021-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/f7/67/ZECR_8_1984375.PMC8567952.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39686853","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Interstitial lung abnormalities - current knowledge and future directions.","authors":"Gisli Thor Axelsson,&nbsp;Gunnar Gudmundsson","doi":"10.1080/20018525.2021.1994178","DOIUrl":"https://doi.org/10.1080/20018525.2021.1994178","url":null,"abstract":"<p><p>Efforts to grasp the significance of radiologic changes similar to interstitial lung disease (ILD) in undiagnosed individuals have intensified in the recent decade. The term interstitial lung abnormalities (ILA) is an emerging definition of such changes, defined by visual examination of computed tomography scans. Substantial insights have been made in the origins and clinical consequences of these changes, as well as automated measures of early lung fibrosis, which will likely lead to increased recognition of early fibrotic lung changes among clinicians and researchers alike. Interstitial lung abnormalities have an estimated prevalence of 7-10% in elderly populations. They correlate with many ILD risk factors, both epidemiologic and genetic. Additionally, histopathological similarities with IPF exist in those with ILA. While no established blood biomarker of ILA exists, several have been suggested. Distinct imaging patterns indicating advanced fibrosis correlate with worse clinical outcomes. ILA are also linked with adverse clinical outcomes such as increased mortality and risk of lung cancer. Progression of ILA has been noted in a significant portion of those with ILA and is associated with many of the same features as ILD, including advanced fibrosis. Those with ILA progression are at risk of accelerated FVC decline and increased mortality. Radiologic changes resembling ILD have also been attained by automated measures. Such measures associate with some, but not all the same factors as ILA. ILA and similar radiologic changes are in many ways analogous to ILD and likely represent a precursor of ILD in some cases. While warranting an evaluation for ILD, they are associated with poor clinical outcomes beyond possible ILD development and thus are by themselves a significant finding. Among the present objectives of this field are the stratification of patients with regards to progression and the discovery of biomarkers with predictive value for clinical outcomes.</p>","PeriodicalId":11872,"journal":{"name":"European Clinical Respiratory Journal","volume":"8 1","pages":"1994178"},"PeriodicalIF":1.9,"publicationDate":"2021-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/88/18/ZECR_8_1994178.PMC8567914.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39686855","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"High-intensity interval training and pulmonary hemodynamics in COPD with hypoxemia.","authors":"Lars Aakerøy,&nbsp;Ester Alfer Nørstebø,&nbsp;Karen Marie Thomas,&nbsp;Espen Holte,&nbsp;Knut Hegbom,&nbsp;Eivind Brønstad,&nbsp;Sigurd Steinshamn","doi":"10.1080/20018525.2021.1984642","DOIUrl":"https://doi.org/10.1080/20018525.2021.1984642","url":null,"abstract":"<p><strong>Background: </strong>Exercise is recommended for all patients with COPD. Evidence for its benefit is considerably weaker in the more severe stages of the disease. The aim of this study was to investigate whether high-intensity interval training could improve exercise capacity, pulmonary hemodynamics and cardiac function in patients with severe COPD and hypoxemia.</p><p><strong>Methods: </strong>Stable patients with COPD GOLD stage III or IV and hypoxemia were included. They underwent extensive cardiopulmonary testing including right heart catheterization, lung function tests, echocardiography and 6-minute walk test before and after completion of 10 weeks of high-intensity interval training performed with supplemental oxygen. Primary endpoint was change in pulmonary artery pressure measured by right heart catheterization.</p><p><strong>Results: </strong>Ten patients with very severe airflow obstruction, mean FEV1 28.7% predicted and mean FEV1/VC 0.39 completed the exercise programme. Pulmonary artery pressure remained unchanged following the intervention (26,3 mmHg vs. 25,8 mmHg at baseline, p 0.673). Six-minute walk distance improved by a mean of44.8 m (p 0.010), which is also clinically significant. We found marginally improved left ventricular ejection fraction on echocardiography (54.6% vs 59.5%, p 0.046).</p><p><strong>Conclusion: </strong>High-intensity interval training significantly improved exercise capacity while pulmonary hemodynamics remained unchanged. The improvement may therefore be due to mechanisms other than altered pulmonary artery pressure. The increase in ejection fraction is of uncertain clinical significance. The low number of patients precludes firm conclusions.</p>","PeriodicalId":11872,"journal":{"name":"European Clinical Respiratory Journal","volume":"8 1","pages":"1984642"},"PeriodicalIF":1.9,"publicationDate":"2021-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/71/4d/ZECR_8_1984642.PMC8603835.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39755276","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Direct and indirect economic burden of lung cancer in Denmark a nationwide study.","authors":"Anja Gouliaev, Jeyanthini Risikesan, Niels Lyhne Christensen, Torben Riis Rasmussen, Ole Hilberg, Rikke Ibsen, Anders Løkke","doi":"10.1080/20018525.2021.1951963","DOIUrl":"10.1080/20018525.2021.1951963","url":null,"abstract":"<p><p><b>Background:</b> Lung cancer is the leading cause of cancer death worldwide, but the additional economic burden regarding direct and indirect costs is largely unknown. This study provides information on the economic consequences of lung cancer on a national level. <b>Methods:</b> From the Danish National Patient Registry (NPR) and the Danish Civil Registration System (CPR), 53,749 patients with lung cancer were identified and matched with 214,304 controls on age, gender, region of residence and marital status in the period 1998-2010. Direct and indirect costs, health care contacts and frequency, medication and social transfer payments were extracted from national databases. <b>Results:</b> Direct health care cost were higher for lung cancer patients than controls both before and after being diagnosed with lung cancer. At the year of diagnosis, health care cost peaked with cost of €21,497 compared to €2,880 for controls. Average difference in income from employment was €+3,118 in years prior to diagnosis and €+748 after diagnosis in favor of controls. Average difference in total public transfer income was €+1,288 before and €+441 after diagnosis, with higher public transfer income for lung cancer patients. <b>Conclusion:</b> For both genders, lung cancer was associated with significantly higher rates of health-related costs, medication costs, public transfer income, social transfer payments and significantly lower income from employment until retirement (age 65).</p>","PeriodicalId":11872,"journal":{"name":"European Clinical Respiratory Journal","volume":"8 1","pages":"1951963"},"PeriodicalIF":1.9,"publicationDate":"2021-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/91/8f/ZECR_8_1951963.PMC8330737.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39299083","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A prolonged steroid therapy may be beneficial in some patients after the COVID-19 pneumonia.","authors":"Sabina Kostorz-Nosal,&nbsp;Dariusz Jastrzębski,&nbsp;Michał Chyra,&nbsp;Piotr Kubicki,&nbsp;Michał Zieliński,&nbsp;Dariusz Ziora","doi":"10.1080/20018525.2021.1945186","DOIUrl":"https://doi.org/10.1080/20018525.2021.1945186","url":null,"abstract":"<p><p><b>INTRODUCTION</b>: This report introduces two cases presenting absorption of considerable radiological changes in the course of the coronavirus pneumonia in patients treated with prolonged oral steroids.<b>CASES</b>: The first case concerns a male receiving steroids only during hospitalisation in the Infectious Disease Hospital. After discharge, the patient experienced increasing dyspnoea resulting in hospitalisation in our Department of Lung Diseases. HRCT revealed progression of a bilateral, middle, and basal ground-glass opacity when compared to the examination performed at the early stage of the disease. The supplementary oxygen therapy and steroids were administered, followed by extended prednisone consumption up to 2 months after discharge. Follow-up HRCT revealed an almost complete absorption of the ground-glass opacity. The second case concerns a male treated with steroids only during hospitalisation in the Infectious Disease Hospital. Chest CT revealed widespread bilateral ground-glass opacities with consolidations. After discharge with no treatment, he suffered from severe dyspnoea and exercise intolerance, resulting in hospitalisation on the 7^th day of home stay. Since then, a continued steroid treatment was administered resulting in a clinical, spirometric, and radiological improvement.<b>CONCLUSIONS</b>: Based on these observations, patients after the COVID-pneumonia may derive benefits from a prolonged steroid treatment. Therefore, this class of medications should be considered in SARS-CoV-2 patients, especially in patients with persistent radiological changes and dyspnoea requiring the supplementary oxygen therapy. However, randomised controlled trials are required to establish guidelines for the steroid treatment in this group of patients.</p>","PeriodicalId":11872,"journal":{"name":"European Clinical Respiratory Journal","volume":"8 1","pages":"1945186"},"PeriodicalIF":1.9,"publicationDate":"2021-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/20018525.2021.1945186","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39150670","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}