71 research outputs found
Η επίδραση της θρέψης στην αναπνευστική λειτουργία υπολειμματικών σε βάρος εμφυσηματικών ασθενών
No full textThe purpose of this study was to investigate the effects of nutritional depletion on indices of pulmonary function. Thirty stable malnourished patients with emphysema were studied. We measured: body weihgt, height, TSF, MAMC, PIMAX, PEMAX, FEV, FVC,RV,TLC,DLCO. All patients received a special diet of 1250 Kcal greater than their energy requirements, conteining 18%proteins, 50% carbohydrate and 32% fat. Measurements were repeated after one month. All patients increased the mean values of their body weight,TSF, MAMC and the percent of ideal body weight(P<0.001). They also increased their PIMAX and PEMAX(P<0.001). There was a significant improvement in FEV1,FVC and DLCO(P<0.001). We conclude that hyperalimentation improves the nutricional status and lung function in malnourished emphysematic patients. Including the strenght of respiratory muscles
Clinical differences between H3N2 and H1N1 influenza 2012 and lower respiratory tract infection found using a statistical classification approach
No full textDimitris Petridis,1 Paul Zarogoulidis,2,3 Anastasios Kallianos,4 Ioannis Kioumis,2 Georgia Trakada,5 Dionysios Spyratos,2 Antonis Papaiwannou,2 Konstantinos Porpodis,2 Haidong Huang,6 Aggeliki Rapti,4 Wolfgang Hohenforst-Schmidt,7 Konstantinos Zarogoulidis2 1Department of Food Technology, Alexander Technological Educational Institute of Thessaloniki, Thessaloniki, Greece; 2Pulmonary Department, "G Papanikolaou" General Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece; 3Department of Interventional Pneumology, Ruhrlandklinik, West German Lung Center, University Hospital, University Duisburg-Essen, Essen, Germany; 42nd Pulmonary Department, "Sotiria" Hospital for Chest Diseases, Athens, Greece; 5Department of Clinical Therapeutics, Division of Pneumonology, Medical School, National University of Athens, Athens, Greece; 6Department of Respiratory Diseases, Changhai Hospital/First Affiliated Hospital of the Second Military Medical University, Shanghai, People's Republic of China; 7II Medical Department, "Coburg" Regional Clinic, University of Wüerzburg, Coburg, Germany Background: Influenza A H1N1 and H3N2 are two influenza waves that have been identified in past years. Methods: Data from 77 inpatients from three tertiary hospitals were included and statistical analysis was performed in three different clusters. Results: Thirty-four patients (44.2%) had respiratory distress upon admission, 31.2% had a smoking history or were active smokers, 37.7% manifested disease symptoms, and 7.8% were obese (body mass index >41). The mean age of patients was 51.1 years. Cough was the most common symptom observed in 77.9% of the patients, accompanied by sputum production (51.9%) and fatigue (42.9%). Hemoptysis and vomiting were rarely recorded in the patients (9.1% and 16.9%, respectively). Oseltamivir administration varied between 0 and 10 days, giving a mean value of 2.2 days. In particular, 19 patients received no drug, 31 patients received drug for only for 1 day, 19 patients for 5 days, and 8 patients from 2 to 10 days. Conclusion: Clusters of symptoms can be used to identify different types of influenza and disease severity. Patients with vaccination had pneumonia, whereas patients without vaccination had influenza A. Patients more than 54.5 years old had H3N2 and patients less than 54.5 years had H1N1. White blood cell count values increased from normal to elevated in H3N2 patients but still remained abnormal in lower tract infection and H1N1 patients. Keywords: H3N2, H1N1, influenza outbreak, respiratory infection, vaccinatio
The Profile of Sarcoidosis in Greece: Clinical characteristics, Extra-pulmonary manifestations, Long-term Follow-up
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Subjective and Objective Outcomes in Patients With COPD After Pulmonary Rehabilitation – The Impact of Comorbidities
Full text linkBackground: Chronic obstructive pulmonary disease (COPD) is a heterogeneous disease with multiple systemic manifestations and comorbidities, which contribute independently to its total morbidity and mortality. Pulmonary rehabilitation is an evidence-based intervention that is indicated for COPD patients who remain symptomatic, despite optimal pharmacological therapy. Although it is well documented in pure COPD, the role of pulmonary rehabilitation is uncertain in coexisting comorbidities. The aim of the present study was to clarify the effect of a pulmonary rehabilitation program in COPD patients with concomitant comorbidities.Methods: Thirty two patients with COPD were evaluated before and after a comprehensive pulmonary rehabilitation program, in terms of dyspnea, quality of life (QOL), pulmonary function tests and exercise capacity. The patients were also divided into two groups, according to the presence or the absence of comorbidities. Patients with none or only one comorbidity (Group 1, n = 11) were compared to those who had two or more comorbidities (Group 2, n = 21).Results: All patients significantly improved in dyspnea, as expressed by modified Medical Research Council scale and the COPD assessment Test (p < 0.001), QOL as assessed by the St. George respiratory questionnaire (p < 0.001) and exercise tolerance in six minute walking test (p < 0.001). Peak oxygen uptake relatively increased and body mass decreased in Group 1 compared to Group 2 (p < 0.05).Conclusion: Pulmonary rehabilitation in COPD seems to be beneficial for all patients, independently of the presence, the number or the nature of their comorbidities. Thus, the presence of comorbidities must not represent an exclusion criterion for patients that are referred to pulmonary rehabilitation programs.Trial Registration: Current controlled trials ISRCTN14648515 Retrospectively registered 15 February 2018
Tyrosine Kinase Inhibitors for Non-Small Cell Lung Cancer and Eye Metastasis: Disease Relapse or a New Entity?
Full text linkLung cancer is still diagnosed during the advanced stage of the disease and most patients do not have the opportunity for surgical treatment, despite the new diagnostic equipment that has been made available in recent years, such as the radial and linear endobronchial ultrasound (EBUS) and electromagnetic fiberoptic bronchoscopy. However, novel targeted therapies with second generation tyrosine kinase inhibitors and immunotherapy are available. In this commentary, we will focus on eye metastasis after initiation of tyrosine kinase inhibitors due to epidermal growth factor mutation of lung cancer adenocarcinoma.Â
Global longitudinal strain and long-term outcomes in asymptomatic extracardiac sarcoid patients with no apparent cardiovascular disease
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