- Comparison of Predicted Exercise Capacity Equations in Adult Korean Subjects
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Jeong D, Oh YM, Lee SW, Lee SD, Lee JS
- KMID: 2528143
- J Korean Med Sci.
- 2022 Apr;37(14):e113.
- doi: 10.3346/jkms.2022.37.e113
Background: Maximal oxygen uptake (VO2 max) is a useful index to assess exercise capacity. However, there is no reference value for Koreans. This study aimed to compare actual VO2 max... -
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- New Method for Combined Quantitative Assessment of Air-Trapping and Emphysema on Chest Computed Tomography in Chronic Obstructive Pulmonary Disease: Comparison with Parametric Response Mapping
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Hwang HJ, Seo JB, Lee SM, Kim N, Yi J, Lee JS, Lee SW, Oh YM, Lee SD
- KMID: 2520629
- Korean J Radiol.
- 2021 Oct;22(10):1719-1729.
- doi: 10.3348/kjr.2021.0033
Objective: Emphysema and small-airway disease are the two major components of chronic obstructive pulmonary disease (COPD). We propose a novel method of quantitative computed tomography (CT) emphysema air-trapping composite (EAtC)... -
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- Respiratory Viruses in Acute Exacerbations of Bronchiectasis
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Park YE, Sung H, Oh YM
- KMID: 2519594
- J Korean Med Sci.
- 2021 Aug;36(34):e217.
- doi: 10.3346/jkms.2021.36.e217
Background: Bacterial infections are well known factors underlying acute exacerbations in bronchiectasis. However, viral infections may also contribute to acute exacerbations. We aimed to assess the rate of viral detection... -
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- Clinical impact of long-term change in air trapping on pulmonary function and computed tomography parameters in chronic obstructive pulmonary disease
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Lim JU, Lee JS, Lee JH, Lee SD, Oh YM, Rhee CK, for the Korean Obstructive Lung Disease (KOLD) Study Group
- KMID: 2515694
- Korean J Intern Med.
- 2021 May;36(3):636-646.
- doi: 10.3904/kjim.2019.425
Background/Aims: Air trapping is associated with unfavorable outcomes in chronic obstructive pulmonary disease (COPD). The present study evaluated the association between longitudinal changes in air trapping with pulmonary function, computed... -
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- A genome wide association study for lung function in the Korean population using an exome array
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Lee KS, Kim KH, Oh YM, Han B, Kim WJ
- KMID: 2513822
- Korean J Intern Med.
- 2021 Mar;36(Suppl 1):S142-S150.
- doi: 10.3904/kjim.2019.204
Background/Aims: Lung function is an objective indicator of diagnosis and prognosis of respiratory diseases. Many common genetic variants have been associated with lung function in multiple ethnic populations. We looked... -
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- Visual and Quantitative Assessments of Regional Xenon-Ventilation Using Dual-Energy CT in Asthma-ChronicObstructive Pulmonary Disease Overlap Syndrome:A Comparison with Chronic Obstructive PulmonaryDisease
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Hwang HJ, Lee SM, Seo JB, Lee JS, Kim N, Lee SW, Oh YM
- KMID: 2505751
- Korean J Radiol.
- 2020 Sep;21(9):1104-1113.
- doi: 10.3348/kjr.2019.0936
Objective: To assess the regional ventilation in patients with asthma-chronic obstructive pulmonary disease (COPD) overlapsyndrome (ACOS) using xenon-ventilation dual-energy CT (DECT), and to compare it to that in patients with... -
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- Update on pharmacotherapy for adult bronchiectasis
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Choi H, Lee H, Ra SW, Oh YM
- KMID: 2505612
- J Korean Med Assoc.
- 2020 Aug;63(8):486-492.
- doi: 10.5124/jkma.2020.63.8.486
Bronchiectasis refers to abnormal dilatation of the bronchi, which leads to the failure of mucus clearance and increased risk of infection. Pharmacotherapy for stable bronchiectasis includes oral or inhaled mucoactive... -
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- Lung Disease Diagnostic Model Through IgG Sensitization to Microbial Extracellular Vesicles
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Yang J, Hong G, Kim YS, Seo H, Kim S, McDowell A, Lee WH, Kim YS, Oh YM, Cho YS, Choi YW, Kim YY, Jee YK, Kim YK
- KMID: 2500746
- Allergy Asthma Immunol Res.
- 2020 Jul;12(4):669-683.
- doi: 10.4168/aair.2020.12.4.669
Purpose: Recently, there has been a rise in the interest to understand the composition of indoor dust due to its association with lung diseases such as asthma, chronic obstructive pulmonary... -
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- Validation of the Korean Version of the Bronchiectasis Health Questionnaire
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Kim HK, Lee H, Kim SH, Choi H, Lee JH, Lee JS, Lee SW, Oh YM
- KMID: 2503317
- Tuberc Respir Dis.
- 2020 Jul;83(3):228-233.
- doi: 10.4046/trd.2020.0025
Background: The Bronchiectasis Health Questionnaire (BHQ) is a simple and repeatable, self-reporting health status questionnaire for bronchiectasis. We have translated the original version of the BHQ into Korean using a... -
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- Quantitative Vertebral Bone Density Seen on Chest CT in Chronic Obstructive Pulmonary Disease Patients: Association with Mortality in the Korean Obstructive Lung Disease Cohort
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Hwang HJ, Lee SM, Seo JB, Kim JE, Choi HY, Kim N, Lee JS, Lee SW, Oh YM
- KMID: 2503243
- Korean J Radiol.
- 2020 Jul;21(7):880-890.
- doi: 10.3348/kjr.2019.0551
Objective: Patients with chronic obstructive pulmonary disease (COPD) are known to be at risk of osteoporosis. The purpose of this study was to evaluate the association between thoracic vertebral bone... -
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- Clinical Approach to Non-cystic fibrosis Bronchiectasis Based on Recent Clinical Guideline
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Lee H, Oh YM
- KMID: 2503139
- Korean J Med.
- 2020 Jun;95(3):141-150.
- doi: 10.3904/kjm.2020.95.3.141
Non-cystic fibrosis bronchiectasis is a common respiratory disease that is frequently encountered in daily practice. However, it has been regarded as an orphan lung disease and had been often neglected... -
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- Hyperuricemia Is Not Predictive of Long-Term Outcome in Patients with Stable Chronic Obstructive Pulmonary Disease
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Hwang JJ, Oh YM, Rhee CK, Yoo KH, Park YB, Yoon HI, Lim SY, Lee JH, Kim EK, Kim TH, Lee SW, Lee SD, Lee JS, KOLD Group
- KMID: 2471056
- J Korean Med Sci.
- 2020 Mar;35(8):e58.
- doi: 10.3346/jkms.2020.35.e58
BACKGROUND: Although the association of hyperuricemia with an increased risk of mortality has been demonstrated in the context of acute exacerbation of chronic obstructive pulmonary disease (COPD), the long-term outcomes... -
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- Epidemiology of Antiphospholipid Syndrome in Korea: a Nationwide Population-based Study
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Hwang JJ, Shin SH, Kim YJ, Oh YM, Lee SD, Kim YH, Choi CW, Lee JS
- KMID: 2469350
- J Korean Med Sci.
- 2020 Feb;35(5):e35.
- doi: 10.3346/jkms.2020.35.e35
BACKGROUND: Antiphospholipid syndrome (APS) is a systemic autoimmune disorder characterized by arterial and venous thrombosis or pregnancy morbidity in patients with persistent antiphospholipid antibodies. However, nationwide population-based epidemiology studies regarding... -
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- Analysis of high predicted pulmonary function: possibility of overestimation in small elderly examinees
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Chang Y, Kim HC, Jo KW, Lee JS, Oh YM, Lee SD, Lee SW
- KMID: 2501995
- Korean J Intern Med.
- 2020 Jan;35(1):142-149.
- doi: 10.3904/kjim.2018.305
Background/Aims: Few studies have attempted to interpret unusually high predicted pulmonary function test results. This study aimed to investigate the demographic features of patients with an unusually high predicted pulmonary... -
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- Comparison of rivaroxaban and dalteparin for the long-term treatment of venous thromboembolism in patients with gynecologic cancers
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Lee JH, Lee JH, Jo KW, Huh JW, Oh YM, Lee JS
- KMID: 2500409
- J Gynecol Oncol.
- 2020 Jan;31(1):e10.
- doi: 10.3802/jgo.2020.31.e10
Objectives: Two randomized, controlled studies comparing outcomes in patients treated with direct oral anticoagulants or low-molecular weight heparin for cancer-associated venous thromboembolism (VTE) have previously been performed. However, gynecologic cancers... -
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- A Study on the Efficacy and Safety of Rivaroxaban in Urologic Cancer-Associated Venous Thromboembolism
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Lee JH, You D, Lee SD, Oh YM, Lee JS
- KMID: 2470403
- Korean J Urol Oncol.
- 2019 Dec;17(3):178-185.
- doi: 10.22465/kjuo.2019.17.3.178
PURPOSE: Although direct oral anticoagulants (DOACs) are recommended as an alternative to low-molecular weighted heparin for cancer-associated venous thromboembolism (VTE), there is no firm evidence on the efficacy and safety... -
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- Prediction for serious bacterial infection in febrile children aged 3 years or younger: comparison of inflammatory markers, the Laboratory-score, and a new laboratory combined model
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Kim YW, Kyong YY, Choi KH, Choi SM, Oh YM, Oh JS, Oh SH, Park JT
- KMID: 2469717
- Pediatr Emerg Med J.
- 2019 Dec;6(2):42-49.
- doi: 10.22470/pemj.2019.00080
PURPOSE: To compare the efficacy of inflammatory markers, the Laboratory-score, and a new laboratory combined model for predicting serious bacterial infection (SBI) in young febrile children. METHODS: The presence of SBI... -
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- Clinical Utility of Quantitative CT Analysis for Fissure Completeness in Bronchoscopic Lung Volume Reduction: Comparison between CT and Chartisâ„¢
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Lee SW, Shin SY, Park TS, Choi YY, Park JC, Park J, Oh SY, Kim N, Lee SH, Lee JS, Seo JB, Oh YM, Lee SD, Lee SM
- KMID: 2467032
- Korean J Radiol.
- 2019 Jul;20(7):1216-1225.
- doi: 10.3348/kjr.2018.0724
OBJECTIVE: The absence of collateral ventilation (CV) is crucial for effective bronchoscopic lung volume reduction (BLVR) with an endobronchial valve. Here, we assessed whether CT can predict the Chartisâ„¢ results. MATERIALS... -
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- Clinical Phenotypes, Comorbidities, and Exacerbations according to Serum 25-OH Vitamin D and Plasma Fibrinogen Levels in Chronic Obstructive Pulmonary Disease
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Hyun DG, Oh YM, Lee SW, Lee SD, Lee JS
- KMID: 2453082
- J Korean Med Sci.
- 2019 Jul;34(29):e195.
- doi: 10.3346/jkms.2019.34.e195
BACKGROUND: Although vitamin D deficiency is prevalent in patients with chronic obstructive pulmonary disease (COPD), the influence of vitamin D deficiency on COPD has not been fully established. Moreover, the... -
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- Utility of Computed Tomography in a Differential Diagnosis for the Patients with an Initial Diagnosis of Chronic Obstructive Pulmonary Disease Exacerbation
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Park HJ, Kim SH, Kim HC, Lee BY, Lee SW, Lee JS, Lee SD, Seo JB, Oh YM
- KMID: 2450901
- Tuberc Respir Dis.
- 2019 Jul;82(3):234-241.
- doi: 10.4046/trd.2018.0087
BACKGROUND: The utility of computed tomography (CT) in the differential diagnosis of patients with chronic obstructive pulmonary disease (COPD) exacerbation remains uncertain. However, due to the low cost associated with... -
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