Rib fracture characteristics increasing the risk of hemothorax: a multicenter study.

The precise assessment of hemothorax risk resulting from a rib fracture is not feasible. CT images, patient characteristics, and clinical experience are utilized in daily practice to assess risk intuitively. This study aimed to identify specific markers on CT images that can predict the risk of hemothorax.

The Use of Herbal Medicine and Dietary Supplements in Cancer Patients Receiving Immune Checkpoint Inhibitors: A Multicenter Cross-Sectional Study.

Aims: This study aimed to assess the habits and knowledge of cancer patients regarding the use of herbal medicines and dietary supplements in cancer patients receiving immune checkpoint inhibitors (ICI).

Methods: The data of 181 cancer patients who were over 18 years old and received ICIs were collected. The usage patterns, anticipated benefits and harms, and sources of supply were evaluated by filling researcher-prepared forms.

Successful case of deferasirox slow desensitization in adults.

Introduction: When deferasirox is used in iron chelation therapy, maculopapular rash occurs in 10% of patients, but there is no accepted and implemented protocol for the management of these drug reactions in adults.

Case Report: A 23-year-old woman diagnosed with thalassemia major is presented. She had taken 1,500 mg oral deferasirox for 1 week.

The impact of the COVID-19 pandemic on adult bronchiectasis patients and the relationship between clinical parameters and bronchiectasis severity.

Objective: Viral infections are an important cause of exacerbation in bronchiectasis patients. We aimed to determine the influence of the COVID-19 pandemic on adult bronchiectasis patients and whether there was a relationship between the clinical parameters and the COVID-19 infection.

Patients And Methods: In this retrospective observational study, 547 bronchiectasis patients were included.

What is the Best Way to Diagnose Possible Asthma Patients with Negative Bronchodilator Reversibility Tests?

Objective: The best method and strategy for the diagnosis of asthma remains unclear, especially in patients with negative bronchodilator reversibility test (BDRT). In our study, we aimed to investigate the diagnostic yield of peak expiratory flow (PEF) variability for this patient group.

Methods: A total of 50 patients with suspected asthma, all with negative BDR test, were included in the study.

Factors affecting 90-day mortality in community and hospital acquired pneumonia patients with or without acute kidney injury.

Background: AKI is a significant risk factor for mortality. Inflammatory markers are commonly used in the prediction of prognosis in pneumonia patients. The present study aimed to evaluate the prevalence of AKI in hospitalized CAP and HAP patients and to investigate the role of inexpensive, practical, routinely measured serum biomarkers in predicting 90-day mortality.

Evaluation of the factors affecting long-term mortality in geriatric patients followed up in intensive care unit due to hospital-acquired pneumonia.

Aging is a normal physiological process involving changes in the respiratory system, thereby causing an increased incidence of pulmonary infections such as hospital-acquired pneumonia (HAP). The primary aim of this study was to investigate the role of acute-phase reactants and inflammation-based biomarkers in predicting 90-day mortality in patients aged over 65 years who were hospitalized in the intensive care unit (ICU) due to HAP. Clinical records of patients aged ≥65 years who were diagnosed as having HAP and were followed up in ICU were retrospectively evaluated.

Changes in the Number of Newly Diagnosed Lung Cancer Patients Before and During the COVID-19 Pandemic: A Single-Center Experience.

Objective: The coronavirus disease-2019 pandemic has affected the entire health system and patients other than coronavirus-infected patients. Hospital admissions of cancer patients decreased during the closure periods due to the pandemic. This study was conducted to determine whether there was an effect on the hospital admissions of newly diagnosed lung cancer patients in Turkey during the corona- virus disease-2019 pandemic.

Overprescription of short-acting β-agonists is associated with poor asthma symptom control: results from five Middle Eastern countries included in the SABINA International (III) study.

Background: Although short-acting β-agonist (SABA) overuse is associated with poor treatment outcomes, data on SABA use in the Middle East are lacking.

Research Design And Methods: In this cross-sectional study in patients (aged ≥12 years) with asthma, data on disease characteristics and asthma treatments were collected from the Middle Eastern cohort of the SABA use IN Asthma (SABINA) III study. Patients were classified by investigator-defined asthma severity and practice type.

Short-acting β-agonist prescription patterns in patients with asthma in Turkey: results from SABINA III.

Background: Over-reliance on short-acting β-agonists (SABAs) is associated with poor asthma outcomes. However, the extent of SABA use in Turkey is unclear owing to a lack of comprehensive healthcare databases. Here, we describe the demographics, disease characteristics and treatment patterns from the Turkish cohort of the SABA use IN Asthma (SABINA) III study.

Coexistence of tuberculosis and COVID-19 pneumonia: A presentation of 16 patients from Turkey with their clinical features.

Introduction: Coronavirus disease 2019 (COVID-19) and tuberculosis are serious and mortal diseases worldwide. There are few studies about the association between tuberculosis and COVID-19 pneumonia. We aimed to describe the characteristics of tuberculosis and COVID-19 co-infection cases in light of the literature.

Successful desensitization under antihistamine suppression in a case with urticaria due to osimertinib.

Introduction: Osimertinib is an approved therapy for patients with a Thr790met (T790M) mutation diagnosed with non-small cell lung cancer (NSCLC) that progresses during epidermal growth factor receptor-tyrosine kinase inhibitor (EGFR-TKI) therapy. However, in 7-13% of patients, drug-related side effects lead to discontinuation of osimertinib treatment. In such cases, osimertinib desensitization is a treatment option that can be considered.

Pulmonary vascular alterations in explanted lung after transplantation.

Widespread pulmonary destruction and fibrosis can be seen in end-stage pulmonary diseases. This situation causes vascular remodeling of the pulmonary circulation and pulmonary hypertension. Lung transplantation is an alternative treatment for end-stage pulmonary diseases.

Clinician's perspective regarding medication adherence in patients with obstructive lung diseases and the impact of COVID-19.

Objective: Failure to achieve high levels of medication adherence in obstructive lung diseases is a major cause of uncontrolled disease. The purpose of this study is to reveal clinicians' opinions on the level of patient adherence and the change in adherence during the COVID-19 pandemic.

Methods: A questionnaire containing multiple-choice questions about treatment adherence in patients with obstructive lung diseases was voluntarily applied to doctors working in a tertiary hospital for chest diseases.

Pleuroparenchymal fibroelastosis: from diagnosis to pulmonary rehabilitation.

Pleuroparenchymal fibroelastosis (PPFE) is an uncommon disease of which diagnosis should be established multidisciplinary fashion and has no effective medical therapy. Pulmonary rehabilitation (PR) can be applied, but lung transplantation is the only therapeutic option. There have been few reported cases or studies showing the efficacy of PR in patients with PPFE in the literature.

Imaging Features of Thoracic Manifestations of Behçet's Disease: Beyond Pulmonary Artery Involvement.

Background: Behçet's disease is a chronic multisystemic vasculitis affecting vessels of different sizes in various organs. Thoracic manifestations of the disease show a wide spectrum involving a variety of anatomic structures within the chest. However, pulmonary artery involvement is a typical manifestation of the disease that contributes significantly to mortality in patients.

Obstructive sleep apnea is a determinant of asthma control independent of smoking, reflux, and rhinitis.

Asthma control is defined as to what extent manifestations of asthma can be observed in a patient or have been reduced or removed by treatment. Regular use of asthma treatments, correct inhaler technique, adequate information provided about the patient's diseases and medicines, and patient-clinician collaboration aid asthma control. Asthma shares risk factors and links in the pathogenesis with obstructive sleep apnea (OSA), and OSA may aggravate asthma symptoms.

The relationship between magnesium levels and mortality in the respiratory intensive care unit.

Magnesium deficiency is defined as a pathophysiologic factor in numerous illnesses. This study aims to define the effects of magnesium levels on patients in the intensive care unit (ICU) regarding length of stay in the ICU, length of mechanical ventilation (MV), and 28-day mortality.The following data were collected during initial assessment of patients admitted to the ICU with acute respiratory failure (ARF).

Rare atopy in COVID-19 patients or COVID-19 famine in atopic patients?

Background: There are conflicting results in the literature regarding the frequency of allergic diseases in COVID-19 patients. The effect of having an allergic disease on COVID-19 disease severity has been little studied.

Purpose: In this study, we tried to determine the frequency of allergic diseases in COVID-19 patients and the effect of having an allergic disease on COVID-19 disease severity.

Association Between Preoperative Statin Use and Respiratory Complications After Noncardiac Surgery: A Retrospective Cohort Analysis.

Background: Statins possess pleiotropic effects, which potentially benefit noncardiovascular conditions. Previous work suggests that statins reduce inflammation and prevent acute respiratory distress syndrome and infections. However, there is a paucity of data regarding potential benefits of statins on respiratory and infectious complications, particularly after noncardiac surgery.

Programmed death ligand-1 expression levels, clinicopathologic features, and survival in surgically resected sarcomatoid lung carcinoma.

Aim: To determine the programmed death ligand-1 (PD-L1) expression rates in sarcomatoid lung carcinomas and to compare clinicopathologic features and survival rates of PD-L1-positive and negative patients.

Methods: PD-L1 expression was evaluated in 65 surgically resected sarcomatoid carcinomas. The clinicopathologic features of cases with PD-L1-positive and negative tumors were compared.

Prognostic Significance of Red Cell Distribution Width in Idiopathic Pulmonary Fibrosis and Combined Pulmonary Fibrosis Emphysema.

Objective: The red cell distribution width (RDW) is an inexpensive, readily available prognostic indicator of several diseases. RDW has been assessed as a prognostic biomarker in patients with idiopathic pulmonary fibrosis (IPF) in only one study; furthermore, the relationship between the RDW and combined pulmonary fibrosis emphysema (CPFE) has yet to be reported.

Subjects And Methods: This single-center study was conducted between January 2015 and December 2018 in the Atatürk Chest Diseases and Chest Surgery Education and Research Hospital.

Factors determining COVID-19 pneumonia severity in a country with routine BCG vaccination.

Background: The impact of countries' bacillus Calmette-Guérin (BCG) vaccination policies on the course of coronavirus disease (COVID-19) outbreak is a curiosity. In this study, the relationship between BCG vaccination status and severity of COVID-19 pneumonia and the factors affecting disease severity were investigated.

Methods: A retrospective cross-sectional study was conducted between March and June 2020 in patients diagnosed with COVID-19 pneumonia, confirmed by severe acute respiratory syndrome coronavirus-2 polymerase chain reaction positivity in a nasopharyngeal sample and pulmonary infiltrates in computed chest tomography, in a state hospital in Istanbul, Turkey.