Yunjoo Im
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View article: Longitudinal parametric response mapping on CT in assessing functional small airway disease and emphysema in COPD
Longitudinal parametric response mapping on CT in assessing functional small airway disease and emphysema in COPD Open
View article: Correction: Increased risk of lung cancer in individuals with preserved ratio impaired spirometry: a nationwide cohort study
Correction: Increased risk of lung cancer in individuals with preserved ratio impaired spirometry: a nationwide cohort study Open
View article: Increased risk of lung cancer in individuals with preserved ratio impaired spirometry: a nationwide cohort study
Increased risk of lung cancer in individuals with preserved ratio impaired spirometry: a nationwide cohort study Open
View article: Treatment Outcomes of <i>Mycobacterium avium</i> Complex Pulmonary Disease with a 2-drug Daily Regimen Using Macrolide and Ethambutol
Treatment Outcomes of <i>Mycobacterium avium</i> Complex Pulmonary Disease with a 2-drug Daily Regimen Using Macrolide and Ethambutol Open
Background Limited data exist on the treatment outcomes of a 2-drug daily regimen of macrolide and ethambutol in patients with Mycobacterium avium complex pulmonary disease (MAC-PD). Methods An outcome analysis was performed on 108 patient…
View article: Association of moderate-to-vigorous physical activity with reduction of acute exacerbation in COPD patients using a dual ultra-long-acting bronchodilators
Association of moderate-to-vigorous physical activity with reduction of acute exacerbation in COPD patients using a dual ultra-long-acting bronchodilators Open
View article: Disease Severity and Activity in Bronchiectasis: A Paradigm Shift in Bronchiectasis Management
Disease Severity and Activity in Bronchiectasis: A Paradigm Shift in Bronchiectasis Management Open
Bronchiectasis has an increasing prevalence and substantial clinical and economic burden. Therefore, physicians should identify patients with bronchiectasis at high risk of disease progression to ensure optimal management in advance. The h…
View article: Causal inference analysis of the radiologic progression in the chronic obstructive pulmonary disease
Causal inference analysis of the radiologic progression in the chronic obstructive pulmonary disease Open
View article: Deep learning model integrating cfDNA methylation and fragment size profiles for lung cancer diagnosis
Deep learning model integrating cfDNA methylation and fragment size profiles for lung cancer diagnosis Open
Detecting aberrant cell-free DNA (cfDNA) methylation is a promising strategy for lung cancer diagnosis. In this study, our aim is to identify methylation markers to distinguish patients with lung cancer from healthy individuals. Additional…
View article: Longitudinal BMI change and outcomes in Chronic Obstructive Pulmonary Disease: a nationwide population-based cohort study
Longitudinal BMI change and outcomes in Chronic Obstructive Pulmonary Disease: a nationwide population-based cohort study Open
View article: Association of resistance training and moderate-to-vigorous physical activity with clinical outcomes in men with airflow limitation: a nationwide population-based study
Association of resistance training and moderate-to-vigorous physical activity with clinical outcomes in men with airflow limitation: a nationwide population-based study Open
Aerobic moderate-to-vigorous physical activity (MVPA) is recommended for individuals with chronic diseases. However, the association between resistance training (RT) in addition to moderate to vigorous physical activity (MVPA) and sleep du…
View article: Impact of preserved ratio impaired spirometry on coronary artery calcium score progression: a longitudinal cohort study
Impact of preserved ratio impaired spirometry on coronary artery calcium score progression: a longitudinal cohort study Open
Background Preserved ratio impaired spirometry (PRISm) is associated with increased cardiovascular disease (CVD) risk and mortality. However, a causal relationship between PRISm and CVD remains unclear. We investigated the progression of c…
View article: Longitudinal BMI change and Outcomes in Chronic Obstructive Pulmonary Disease: A Nationwide Population-based Cohort Study
Longitudinal BMI change and Outcomes in Chronic Obstructive Pulmonary Disease: A Nationwide Population-based Cohort Study Open
Background Littie is known about the association between longitudinal body mass index (BMI) change and clinical outcomes in patients with chronic obstructive pulmonary disease (COPD). Methods This retrospective cohort study included 116,46…
View article: Prognostic implication of downregulated exosomal miRNAs in patients with sepsis: a cross-sectional study with bioinformatics analysis
Prognostic implication of downregulated exosomal miRNAs in patients with sepsis: a cross-sectional study with bioinformatics analysis Open
View article: Clinical characteristics of miliary pulmonary metastases in non‐small cell lung cancer
Clinical characteristics of miliary pulmonary metastases in non‐small cell lung cancer Open
Background The prognosis of miliary pulmonary metastases (MPM), which are characterized as randomly disseminated, innumerable, and small metastatic nodules, has been considered as being poor. The purpose of this study was to evaluate the c…
View article: Prognostic value of pretherapeutic FDG PET/CT in non-small cell lung cancer with pulmonary lymphangitic carcinomatosis
Prognostic value of pretherapeutic FDG PET/CT in non-small cell lung cancer with pulmonary lymphangitic carcinomatosis Open
Pulmonary lymphangitic carcinomatosis (PLC) is associated with a poor prognosis in patients with non-small cell lung cancer (NSCLC). We sought to determine prognostic value of pretherapeutic fluorine-18-fluorodeoxyglucose (FDG) positron em…
View article: Impact of interstitial lung abnormalities on postoperative pulmonary complications and survival of lung cancer
Impact of interstitial lung abnormalities on postoperative pulmonary complications and survival of lung cancer Open
Background Interstitial lung abnormalities (ILAs) are associated with the risk of lung cancer and its mortality. However, the impact of ILA on treatment-related complications and survival in patients who underwent curative surgery is still…
View article: The clinical outcome and risk factors analysis of immune checkpoint inhibitor-based treatment in lung adenocarcinoma patients with brain metastases
The clinical outcome and risk factors analysis of immune checkpoint inhibitor-based treatment in lung adenocarcinoma patients with brain metastases Open
For lung adenocarcinoma patients, those with BMs have inferior response to ICI-based treatment, but not significantly, and cerebellum metastasis is an independent risk factor with poor outcome for such patients, might attributing to the up…
View article: Time-to-antibiotics and clinical outcomes in patients with sepsis and septic shock: a prospective nationwide multicenter cohort study
Time-to-antibiotics and clinical outcomes in patients with sepsis and septic shock: a prospective nationwide multicenter cohort study Open
Background Timely administration of antibiotics is one of the most important interventions in reducing mortality in sepsis. However, administering antibiotics within a strict time threshold in all patients suspected with sepsis will requir…
View article: Retraction notice to: “Connective tissue disease-related interstitial lung disease (CTD-ILD) and interstitial lung abnormality (ILA): Evolving concept of CT findings, pathology and management" [Eur. J. Radiol. Open 8C (2021) 100311]
Retraction notice to: “Connective tissue disease-related interstitial lung disease (CTD-ILD) and interstitial lung abnormality (ILA): Evolving concept of CT findings, pathology and management" [Eur. J. Radiol. Open 8C (2021) 100311] Open
View article: Connective tissue disease-related interstitial lung disease (CTD-ILD) and interstitial lung abnormality (ILA): Evolving concept of CT findings, pathology and management
Connective tissue disease-related interstitial lung disease (CTD-ILD) and interstitial lung abnormality (ILA): Evolving concept of CT findings, pathology and management Open
Connective tissue diseases (CTDs) demonstrating features of interstitial lung disease (ILD) include systemic lupus erythematosus (SLE), rheumatoid arthritis (RA), systemic sclerosis (SSc), dermatomyositis (DM) and polymyositis (PM), ankylo…
View article: Change in individual chronic obstructive pulmonary disease assessment test item scores after short-term bronchodilator therapy and its impact on exacerbation in treatment-naïve patients with chronic obstructive pulmonary disease
Change in individual chronic obstructive pulmonary disease assessment test item scores after short-term bronchodilator therapy and its impact on exacerbation in treatment-naïve patients with chronic obstructive pulmonary disease Open
Background: The chronic obstructive pulmonary disease (COPD) assessment test (CAT) measures the health status of patients with COPD. We aimed to investigate the change in individual CAT scores after short-term bronchodilator therapy among …
View article: Expeditious Resolution of Giant Bullae with Endobronchial Valves and Percutaneous Catheter Insertion
Expeditious Resolution of Giant Bullae with Endobronchial Valves and Percutaneous Catheter Insertion Open
As bullae contribute to decreased lung function in chronic obstructive pulmonary disease (COPD) patients, effective decompression of large bullae is important. Bronchoscopic lung volume reduction via endobronchial one-way valves is less in…
View article: Time-To-Antibiotics and Clinical Outcomes in Patients With Sepsis and Septic Shock: A Prospective Nationwide Multicenter Cohort Study
Time-To-Antibiotics and Clinical Outcomes in Patients With Sepsis and Septic Shock: A Prospective Nationwide Multicenter Cohort Study Open
Background It is unclear whether the administration of antibiotics within 1 hour could improve patient outcomes in sepsis, and whether the association of time to antibiotics administration and clinical outcomes are different for sepsis and…
View article: Prognosis of pulmonary lymphangitic carcinomatosis in patients with non-small cell lung cancer
Prognosis of pulmonary lymphangitic carcinomatosis in patients with non-small cell lung cancer Open
The subjects with cLy1/2 had better overall survival than those with cLy3/4 or intrapulmonary metastases. cLy1/2 seems to be a T descriptor (T3/4) rather than an M1 descriptor.
View article: Exosomal CD63 in critically ill patients with sepsis
Exosomal CD63 in critically ill patients with sepsis Open
CD63 is one of the tetraspanin protein family members that is ubiquitously expressed on exosomes and is involved in the signal transduction of various types of immune cells. It may thus contribute to immunometabolic mechanisms of cellular …
View article: Association of plasma level of high-mobility group box-1 with necroptosis and sepsis outcomes
Association of plasma level of high-mobility group box-1 with necroptosis and sepsis outcomes Open
View article: Effect of perioperative bronchodilator therapy on postoperative pulmonary function among lung cancer patients with COPD
Effect of perioperative bronchodilator therapy on postoperative pulmonary function among lung cancer patients with COPD Open
View article: Favorable Response to Long-Term Azithromycin Therapy in Bronchiectasis Patients with Chronic Airflow Obstruction Compared to Chronic Obstructive Pulmonary Disease Patients without Bronchiectasis
Favorable Response to Long-Term Azithromycin Therapy in Bronchiectasis Patients with Chronic Airflow Obstruction Compared to Chronic Obstructive Pulmonary Disease Patients without Bronchiectasis Open
Bronchiectasis patients with CAO could benefit more from long-term azithromycin treatment than COPD patients without bronchiectasis.
View article: RETRACTED: Connective tissue disease-related interstitial lung disease (CTD-ILD) and interstitial lung abnormality (ILA): Evolving concept of CT findings, pathology and management
RETRACTED: Connective tissue disease-related interstitial lung disease (CTD-ILD) and interstitial lung abnormality (ILA): Evolving concept of CT findings, pathology and management Open
The connective tissue diseases (CTDs) demonstrating features of interstitial lung disease (ILD) include systemic lupus erythematosus (SLE), rheumatoid arthritis (RA), progressive systemic sclerosis (PSS), dermatomyositis (DM) and polymyosi…
View article: Association of plasma exosomes with severity of organ failure and mortality in patients with sepsis
Association of plasma exosomes with severity of organ failure and mortality in patients with sepsis Open
Current sepsis biomarkers may be helpful in determining organ failure and evaluating patient clinical course; however, direct molecular biomarkers to predict subsequent organ failure have not yet been discovered. Exosomes, a small populati…