Effectiveness and quality of life in asthmatic patients treated with budesonide/formoterol via Elpenhaler® device in primary care. The "SKIRON" real world study.

Inhaled corticosteroid (ICS)/long-acting β agonist (LABA) combination therapy is used for the effective control of asthma. Aim of this study was to collect data on the effectiveness, safety, quality of life, and patient satisfaction from a fixed dose combination of budesonide/formoterol administered with the Elpenhaler device following 3-months' treatment. A 3-month real-life, multicentre, one-arm, prospective observational study (SKIRON study-NCT03055793) was conducted, using the following questionnaires: Asthma Control Questionnaire (ACQ-6) for asthma control assessment, MiniAQLQ questionnaire for QoL assessment, and Feeling of Satisfaction with Inhaler questionnaire (FSI-10) for patients' satisfaction with the inhaler device.

Targeted therapies in interstitial lung disease secondary to systemic autoimmune rheumatic disease. Current status and future development.

Autoimmune rheumatic diseases (ARD) are characterized by systemic manifestations and multiple organ involvement, including the lung. Interstitial Lung Disease (ILD) is a cardinal manifestation of lung involvement in patients with ARD and is associated with significant morbidity and mortality. Corticosteroids and immunosuppressive drugs are used as first -line treatment.

Combined pulmonary fibrosis and emphysema characteristics in a Greek cohort.

Background: Combined pulmonary fibrosis and emphysema (CPFE) has recently received great attention, with studies suggesting that it presents a distinct clinical entity while others have challenged this hypothesis. This nationwide study aimed to describe a large cohort of Greek CPFE patients and to examine potential prognostic factors for survival.

Methods: This retrospective study included 97 patients with CPFE.

How can autoantibodies predict the long-term outcome of patients with interstitial lung disease? Results from a retrospective cohort study.

Objectives: This study aimed to investigate whether positive serum autoantibodies (AAbs) have any impact on survival and time evolution of radiological findings and pulmonary function indices in patients with interstitial lung disease (ILD).

Patients And Methods: Ninety four patients with regular clinical, functional and high resolution computed tomography (HRCT) imaging follow-up for at least 12 consecutive months and complete testing for a panel of AAbs most commonly associated with ILD were enrolled in this retrospective two-center study. Eligible patients were divided into two groups based on the presence [ILD/AAb(+)] (n = 69) or absence [ILD/AAb(-)] (n = 25) of positive serum AAbs.

Respiratory and lower limb muscle function in interstitial lung disease.

Growing evidence suggests that respiratory and limb muscle function may be impaired in patients with interstitial lung disease (ILD). Importantly, muscle dysfunction could promote dyspnoea, fatigue and functional limitation all of which are cardinal features of ILD. This article examines the risk factors for skeletal muscle dysfunction in ILD, reviews the current evidence on overall respiratory and limb muscle function and focuses on the occurrence and implications of skeletal muscle dysfunction in ILD.

Innate immunity alterations in idiopathic interstitial pneumonias and rheumatoid arthritis-associated interstitial lung diseases.

Background: This is a prospective cohort study elucidating innate immunity in idiopathic pulmonary fibrosis (IPF), cryptogenic organizing pneumonia (COP), rheumatoid arthritis-associated usual interstitial pneumonia (RA-UIP) and RA-associated non specific interstitial pneumonia (RA-NSIP).

Methods: 23 IPF subjects, 9 COP subjects, 5 RA-UIP subjects, 8 RA-NSIP subjects were enrolled. 10 subjects were excluded.

A prospective study on bacterial and atypical etiology of acute exacerbation in chronic obstructive pulmonary disease.

Aim: The bacterial and atypical etiology of acute exacerbations of chronic obstructive pulmonary disease was investigated and the diagnostic techniques used were compared among 92 hospitalized patients.

Materials & Methods: Sputum specimens were investigated using culture and PCR, serological status evaluation was performed and the inflammatory profile was associated with the microbiological results.

Results & Conclusion: The majority of the patients (65.

Prediction of hospitalization stay in COPD exacerbations: the AECOPD-F score.

Background: Hospital admissions for COPD exacerbations account for 70% of total costs of COPD treatment, and the duration of hospital stay is directly related to this cost. The aim of this study was to investigate possible associations of demographic, clinical, laboratory, and functional parameters with stay of subjects admitted for COPD exacerbations and to provide a score for the prediction of the need for prolonged hospitalization.

Methods: We included 164 consecutive subjects admitted to 2 respiratory medicine departments of 2 tertiary hospitals for a COPD exacerbation, and we evaluated laboratory, clinical, and functional parameters possibly related to the duration of hospital stay.

Collateral damage: depressive symptoms in the partners of COPD patients.

Background: Depression is a frequent comorbidity in COPD patients and is associated with greater physical impairment, increased health-care utilization, and worse outcomes. The presence of depressive symptoms in the partners of COPD patients has not been evaluated.

Methods: We evaluated the partners of 230 consecutive COPD patients included in a prospective study.

Detection of sarcoidosis associated fasciitis by uptake on a FDG PET scan: a novel finding.

We report a case of a sarcoidosis patient with bilateral calf and thigh stiffness who was noted to ha ve intense linear FDG uptake on a PET scan that localized to the fascia of his calves and theighs. His serum creatine kinase level was normal. Fasciitis has rarely been reported to be detected on FDG PET scans, and, to our knowledge, never in a sarcoidosis patient.

Concomitant sarcoidosis and a connective tissue disease: review of the clinical findings and postulations concerning their association.

Introduction: Known causes of granulomatous inflammation must be excluded before the diagnosis of sarcoidosis can be secured. We explored the possibility that connective tissue diseases (CTDs) could be a cause of granulomatous inflammation through an analysis of patients cared for in 2 medical centers and a review of the medical literature.

Methods: Patients with both a diagnosis of sarcoidosis and a CTD were identified at two medical centers.

A case of tracheal hamartoma resected with loop electrocautery.

The authors report on the case of a 67-year-old man with longstanding breathlessness, which was eventually attributed to a fixed mass in the upper third of the trachea causing upper airway obstruction. The lesion was amenable to loop electrocautery resection via flexible bronchoscopy that led to prompt resolution of patient symptoms. Biopsy was consistent with tracheal hamartoma, an exceedingly rare benign tracheal tumor.

Expression of hypoxia-inducible factor (HIF)-1a-vascular endothelial growth factor (VEGF)-inhibitory growth factor (ING)-4- axis in sarcoidosis patients.

Background: Sarcoidosis is a granulomatous disorder of unknown etiology. The term of immunoangiostasis has been addressed by various studies as potentially involved in the disease pathogenesis. The aim of the study was to investigate the expression of the master regulator of angiogenesis hypoxia inducible factor (HIF)-1a - vascular endothelial growth factor (VEGF)- inhibitor of growth factor 4-(ING4) - axis within sarcoid granuloma.

The impact of depressive symptoms on recovery and outcome of hospitalised COPD exacerbations.

The impact of depressive symptoms on outcomes of acute exacerbations of chronic obstructive pulmonary disease (AECOPD) has not been thoroughly evaluated in prospective studies. We prospectively enrolled 230 consecutive patients hospitalised for AECOPD, without previous diagnosis of depression. Depressive symptoms were evaluated with Beck's depression inventory.

Decreased apoptotic rate of alveolar macrophages of patients with idiopathic pulmonary fibrosis.

Introduction. Increased apoptosis of epithelial cells and decreased apoptosis of myofibroblasts are involved in the pathogenesis of IPF. The apoptotic profile of alveolar macrophages (AMs) in IPF is unclear.

TREM-1 expression on neutrophils and monocytes of septic patients: relation to the underlying infection and the implicated pathogen.

Background: Current knowledge on the exact ligand causing expression of TREM-1 on neutrophils and monocytes is limited. The present study aimed at the role of underlying infection and of the causative pathogen in the expression of TREM-1 in sepsis.

Methods: Peripheral venous blood was sampled from 125 patients with sepsis and 88 with severe sepsis/septic shock.

Prognostic value of C-reactive protein in parapneumonic effusions.

Background And Objective: Parapneumonic effusions (PPE) that require drainage are referred to as complicated parapneumonic effusions (CPPE). Following resolution of these effusions, residual pleural thickening (RPT) may persist. We hypothesize that the concentrations of CRP in pleural fluid (CRP(pf)) and serum (CRP(ser)) can be used to identify CPPE and to predict RPT.

Prevalence of pulmonary hypertension in patients with idiopathic pulmonary fibrosis: correlation with physiological parameters.

The aim of this study was to prospectively evaluate the prevalence of pulmonary hypertension (PH) in patients with idiopathic pulmonary fibrosis (IPF). One hundred thirty-nine patients (101 male, mean age = 68.6 ± 9 years), with confirmed IPF and who were admitted to eight Pulmonary Departments in Greece between November 2005 and December 2006 were included in the study.

Impact of multidrug resistance on experimental empyema by Pseudomonas aeruginosa.

Background: Pseudomonas aeruginosa is a cause of infections of the lower respiratory tract among patients with chronic lung disorders. It is questionable whether virulence of this species may be influenced by multidrug resistance (MDR).

Objectives: To define the impact of MDR in experimental lung infection.

Procalcitonin as an early indicator of outcome in sepsis: a prospective observational study.

This study explores the role of procalcitonin (PCT) in predicting the outcome of sepsis. In a prospective multicentre observational investigation, blood was sampled within 24 h of onset of sepsis in 1156 hospitalised patients; 234 were in the intensive care unit (ICU) at the point of presentation of sepsis while 922 were not. PCT was estimated in serum by the ultrasensitive Kryptor assay in a double-blinded fashion.

Cryptogenic and secondary organizing pneumonia: clinical presentation, radiographic findings, treatment response, and prognosis.

Background: Organizing pneumonia (OP) is a distinct clinical and pathologic entity. This condition can be cryptogenic (COP) or secondary to other known causes (secondary OP). In the present study, we reviewed the features associated with COP and secondary OP in patients from two teaching hospitals.

Acute exacerbations of interstitial lung diseases.

Purpose Of Review: This review aims to highlight recent advances in pathogenesis, clinical presentation and treatment of interstitial lung diseases (ILDs).

Recent Findings: Acute exacerbation is increasingly recognized as a major complication in the course of idiopathic pulmonary fibrosis. It is precipitated by a variety of intrinsic and extrinsic factors.

How common is sleep-disordered breathing in patients with idiopathic pulmonary fibrosis?

Background And Aim: The frequency of obstructive sleep apnea-hypopnea syndrome (OSAHS) in patients with idiopathic pulmonary fibrosis (IPF) remains controversial. The aim of this study was to assess the frequency of OSAHS in newly diagnosed IPF patients and to identify possible correlations with body mass index and pulmonary function testing parameters.

Materials And Methods: Thirty-four newly diagnosed IPF patients were included.

Airway involvement in sarcoidosis.

Sarcoidosis is a common disease and affects the respiratory system in > 90% of cases, most commonly the intrathoracic lymph nodes and the respiratory parenchyma. Less commonly, the airways are involved, and the disease is manifested as mucosal erythema, edema, granularity and cobblestoning, plaques, nodules, and bronchial stenosis, airway distortion, traction bronchiectasis, and bronchiolitis. Airway involvement may lead to airflow limitation.

A massive hemorrhagic pleural effusion does not exclude the diagnosis of tuberculosis: a case report.

We report a case of an immunocompetent 18-year-old man with a massive hemorrhagic, exudative, lymphocytic pleural effusion. Blind transthoracic pleural biopsy showed granuloma formation, while the pleural fluid culture was positive for Mycobacterium tuberculosis, confirming the diagnosis of primary tuberculous pleuritis. A massive hemorrhagic pleural effusion is extremely rare in tuberculosis, but tuberculosis is a very protean disease and should always be included in the differential diagnosis of pleural effusions.