Tuberculosis and Respiratory Diseases最新文献

{"title":"Epidemiology of Severe Acute Respiratory Infection In Korea: 2022-2024 Surveillance Data.","authors":"Young Seok Lee, Hye Sun Lee, Jae Young Moon","doi":"10.4046/trd.2025.0043","DOIUrl":"https://doi.org/10.4046/trd.2025.0043","url":null,"abstract":"","PeriodicalId":23368,"journal":{"name":"Tuberculosis and Respiratory Diseases","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2025-04-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144029624","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Determinants of Limiting Life-Sustaining Treatment in Critically Ill COVID-19 Patients: A Multicenter Study in Korean ICUs.","authors":"I Re Heo, Tae Hoon Kim, Won Jai Jung, Gil Myeong Seong, Sun Jung Kwon, Jae Young Moon, Song-I Lee, Do Sik Moon, Tae-Ok Kim, Chul Park, Eun Young Choi, Jung-Wan Yoo, Sunghoon Park, Ae Rin Baek, Sung Yoon Lim, Jung Soo Kim, Jongmin Lee, Chi Ryang Chung, Sang-Min Lee, Su Hwan Lee, Moon Seong Baek, Jin Won Huh, Woo Hyun Cho, Ho Cheol Kim","doi":"10.4046/trd.2024.0137","DOIUrl":"https://doi.org/10.4046/trd.2024.0137","url":null,"abstract":"<p><strong>Background: </strong>Understanding life-sustaining treatment (LST) decisions in critically ill COVID-19 patients remains limited. This study aimed to identify factors influencing LST decisions and compare clinical outcomes between patients with and without LST.</p><p><strong>Methods: </strong>This multicenter, retrospective cohort study analyzed data from 1,081 COVID-19 patients admitted to ICUs across Korea from January 1, 2020, to August 31, 2021. Patients were divided into LST and non-LST groups. Demographic, clinical, and outcome data were collected and compared.</p><p><strong>Results: </strong>Of 1,081 patients, 207 (19.2%) received LST. LST patients were older (median age: 76 vs. 67 years, p < 0.001) and had more comorbidities (85.5% vs. 70.4%, p < 0.001), particularly cardiovascular and chronic lung disease. They had higher BUN, lower albumin, and elevated D-dimer levels (all p < 0.05). ICU interventions, including mechanical ventilation (82.6% vs. 50.9%, p < 0.001) and ECMO (18.8% vs. 9.8%, p < 0.001), were more common. ICU and hospital mortality rates were significantly higher in LST patients (82.6% and 94.2%, respectively, p < 0.001). Logistic regression identified age (OR = 1.054 per year, p < 0.001), mechanical ventilation (OR = 2.789, p = 0.002), and ECMO use (OR = 3.580, p = 0.002) as independent predictors of LST.</p><p><strong>Conclusion: </strong>Age, comorbidities, and ICU interventions significantly influence LST decisions, highlighting the need for ethical and evidence-based critical care guidelines.</p>","PeriodicalId":23368,"journal":{"name":"Tuberculosis and Respiratory Diseases","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2025-04-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144039621","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Enhancing Asthma Management: Key Insights from the 10th Asthma Quality Assessment Program.","authors":"Youlim Kim, Jong Geol Jang, Tai Joon An, Joon Young Choi, Chin Kook Rhee, Kyung Hoon Min, Yong Il Hwang","doi":"10.4046/trd.2025.0034","DOIUrl":"https://doi.org/10.4046/trd.2025.0034","url":null,"abstract":"","PeriodicalId":23368,"journal":{"name":"Tuberculosis and Respiratory Diseases","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2025-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144043973","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Integration of Liquid Biopsy for Optimal Management of NSCLC.","authors":"Yuko Oya, Ichidai Tanaka, Ross A Soo","doi":"10.4046/trd.2024.0146","DOIUrl":"https://doi.org/10.4046/trd.2024.0146","url":null,"abstract":"<p><p>Molecular profiling of tumours from patients plays a crucial role in precision oncology. While tumour tissue-based genomic testing remains the gold standard in clinical management of patients with non-small cell lung cancer, advances in genomic technologies, the analysis of various bodily fluids, mainly blood but also saliva, pleural/ pericardial effusions, urine, and cerebrospinal fluid is now feasible and readily available. In this review, we will focus on the clinical application of circulating tumour DNA in patients with non-small cell lung cancer in the setting of early-stage disease, locally advanced disease with attention to the potential of ctDNA in prognostication, risk stratification, minimal residual disease, and in advanced disease, its role in the detection of genomic markers and mechanisms of acquired resistance. The role of ctDNA and liquid biopsies in lung cancer screening will also be discussed.</p>","PeriodicalId":23368,"journal":{"name":"Tuberculosis and Respiratory Diseases","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2025-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143803304","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Tissue Adequacy and Diagnostic Yield Assessment in Malignant Lymph Nodes using EBUS-guided Miniforcep Biopsy vs. EBUS-guided TBNA.","authors":"Pipu Tavornshevin, Poonchavist Chantranuwatana, Vorawut Thanthitaweewat, Virissorn Wongsrichanalai, Thitiwat Sriprasart, Nophol Leelayuwatanakul","doi":"10.4046/trd.2024.0134","DOIUrl":"https://doi.org/10.4046/trd.2024.0134","url":null,"abstract":"<p><strong>Background: </strong>Endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) is a predominantly used method for lymph node (LN) metastasis assessment. This study aims to identify tissue adequacy improvement with the addition of EBUS-guided miniforcep biopsy (EBUS-MFB) to EBUS-TBNA in sampling LNs.</p><p><strong>Methods: </strong>We assessed tissue adequacy in patients with mediastinal and hilar lymphadenopathy, comparing the combination of EBUS-MFB and EBUS-TBNA with EBUS-TBNA alone. EBUS-MFB was performed with the guide sheath (GS) dilatation technique. Tissue adequacy was a tumor cell count (TCC) of >100 and neoplastic cell % (NCP) estimate of >25%. Further, we reported the diagnostic yield, tumor cell characteristics, and safety outcomes.</p><p><strong>Results: </strong>Among 69 patients (74 nodes), malignant diseases were diagnosed in 41 nodes using both techniques. Tissue adequacy with EBUS-TBNA (93.8% in 30/32 nodes) was comparable with the combined group (96.9% in 31/32 nodes, P = 0.317). EBUS-TBNA yielded higher TCC (84.4% with >1,000 cells) than EBUS-MFB (53.1%, P = 0.004). The combined approach significantly improved the diagnostic yield in nonmalignant diseases compared with EBUS-TBNA alone (97% vs. 78.8%, P = 0.014). Of the 32 nodes, 20 demonstrated discordant results between EBUS-TBNA and EBUS-MFB, with EBUS-MFB correctly diagnosing six nodes that EBUS-TBNA misdiagnosed. The complication rate was low (2.9%) with only minor bleeding reported.</p><p><strong>Conclusion: </strong>EBUS-TBNA alone and the combination of EBUS-MFB and EBUS-TBNA demonstrated comparable tissue adequacy, with EBUS-TBNA exhibiting better specimen characteristics, potentially sufficient for various molecular analyses. The addition of EBUS-MFB, performed using the GS-dilatation technique, to EBUS-TBNA improved the diagnostic yield and proved to be a safe and efficient approach, particularly in nonmalignant diseases.</p>","PeriodicalId":23368,"journal":{"name":"Tuberculosis and Respiratory Diseases","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2025-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143781240","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The quality changes in intensive care units in South Korea since the initiation of ICU quality assessments.","authors":"Su Hwan Lee, Sunghoon Park","doi":"10.4046/trd.2025.0039","DOIUrl":"https://doi.org/10.4046/trd.2025.0039","url":null,"abstract":"","PeriodicalId":23368,"journal":{"name":"Tuberculosis and Respiratory Diseases","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143754688","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prevalence of New Frailty at Hospital Discharge in Severe COVID-19 Survivors and Its Associated Factors.","authors":"Jong Hwan Jeong, Manbong Heo, Sunghoon Park, Su Hwan Lee, Onyu Park, Taehwa Kim, Hye Ju Yeo, Jin Ho Jang, Woo Hyun Cho, Jung-Wan Yoo","doi":"10.4046/trd.2024.0160","DOIUrl":"10.4046/trd.2024.0160","url":null,"abstract":"<p><strong>Background: </strong>The development of frailty at hospital discharge affects the clinical outcomes in severe coronavirus disease 2019 (COVID-19) survivors who had no frailty before hospitalization. We aimed to describe the prevalence of new frailty using the clinical frailty scale (CFS) and evaluate its associated factors in patients with severe COVID-19 without pre-existing frailty before hospitalization.</p><p><strong>Methods: </strong>We performed a secondary analysis of clinical data from a nationwide retrospective cohort collected from 22 hospitals between January 1, 2020 and August 31, 2021. The patients were at least 19 years old and survived until discharge after admission to the intensive care unit (ICU) because of severe COVID-19. Development of new frailty was defined as a CFS score ≥5 at hospital discharge.</p><p><strong>Results: </strong>Among 669 severe COVID-19 survivors without pre-existing frailty admitted to the ICU, the mean age was 65.2±12.8 years, 62.5% were male, and 50.2% received mechanical ventilation (MV). The mean CFS score at admission was 2.4±0.9, and new frailty developed in 27.8% (186/483). In multivariate analysis, older age, cardiovascular disease, CFS score of 3-4 before hospitalization, increased C-reactive protein level, longer duration of corticosteroid treatment, and use of MV and extracorporeal membrane oxygenation were identified as factors associated with new-onset frailty.</p><p><strong>Conclusion: </strong>Our study suggests that new frailty is not uncommon and is associated with diverse factors in survivors of severe COVID-19 without pre-existing frailty.</p>","PeriodicalId":23368,"journal":{"name":"Tuberculosis and Respiratory Diseases","volume":" ","pages":"361-368"},"PeriodicalIF":2.5,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12010708/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142787140","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Authors´ Response: Additional Analyses of Nutritional Intake and Muscle Strength in Individuals with Airflow Limitation.","authors":"I Re Heo, Ho Cheol Kim","doi":"10.4046/trd.2024.0184","DOIUrl":"10.4046/trd.2024.0184","url":null,"abstract":"","PeriodicalId":23368,"journal":{"name":"Tuberculosis and Respiratory Diseases","volume":" ","pages":"411-412"},"PeriodicalIF":2.5,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12010721/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143366114","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Features of Lung Cyst in Birt-Hogg-Dubé Syndrome from Patients with Multiple Lung Cysts.","authors":"Yong Jun Choi, Hye Jung Park, Chi Young Kim, Bo Mi Jung, Jae Hwa Cho, Min Kwang Byun","doi":"10.4046/trd.2024.0045","DOIUrl":"10.4046/trd.2024.0045","url":null,"abstract":"<p><strong>Background: </strong>High-resolution chest computed tomography (CT) is a crucial assessment tool for diagnosing Birt-Hogg-Dubé (BHD) syndrome. This study aimed to analyze differences of lung cysts between BHD and other cystic lung diseases.</p><p><strong>Methods: </strong>From January 2020 to December 2022, patients with multiple lung cysts who underwent chest CT at Gangnam Severance Hospital were included.</p><p><strong>Results: </strong>Over a 3-year period (from January 2020 to December 2022), out of 52,823 patients who underwent a chest CT scan, 301 (0.6%) patients with multiple lung cysts were enrolled in this study. Of enrolled patients, 24 (8.0%) were diagnosed with BHD. In patients with BHD, 95.8% exhibited bilateral cysts, and 83.3% showed basal predominance. The cysts' maximal diameter averaged 32.1 mm (interquartile range, 26.5 to 43.5). Additionally, 95.8% of patients with BHD had diverse cyst sizes and morphologies. Multivariate logistic regression analysis revealed that bilateral cysts (odds ratio [OR], 12.393; 95% confidence interval [CI], 1.613 to 274.682; p=0.038), basal predominance (OR, 8.511; 95% CI, 2.252 to 39.392; p=0.002), maximum diameter (OR, 1.053; 95% CI, 1.009 to 1.108; p=0.032), and diversity of morphology (OR, 19.513; 95% CI, 2.833 to 398.119; p=0.010) were significant factors associated with BHD diagnosis. A multivariate prediction model for BHD diagnosis demonstrated a sensitivity of 95.83%, a specificity of 81.22%, and an area under the receiver operating characteristic curve of 0.951 (95% CI, 0.914 to 0.987).</p><p><strong>Conclusion: </strong>Distinguishing features of lung cysts from other cystic lung diseases include bilateral cysts, basal dominance, large size, and irregular shape.</p>","PeriodicalId":23368,"journal":{"name":"Tuberculosis and Respiratory Diseases","volume":" ","pages":"388-398"},"PeriodicalIF":2.5,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12010710/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142710805","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Korean Guidelines for Diagnosis and Management of Idiopathic Nonspecific Interstitial Pneumonia.","authors":"Yong Suk Jo, Hyun-Kyung Lee, Sun Hyo Park, Joon Sung Joh, Hye Jin Jang, Jong Sun Park","doi":"10.4046/trd.2024.0168","DOIUrl":"https://doi.org/10.4046/trd.2024.0168","url":null,"abstract":"<p><p>Idiopathic nonspecific interstitial pneumonia (iNSIP) is recognized as a distinct entity among various types of idiopathic interstitial pneumonias. It is identified histologically by the nonspecific interstitial pneumonia pattern. A diagnosis of iNSIP is feasible once secondary causes or underlying diseases are ruled out. Usually presenting with respiratory symptoms such as shortness of breath and cough, iNSIP has a subacute or chronic course. It predominantly affects females aged 50 to 60 years who are non-smokers. Key imaging findings on chest high-resolution computed tomography include bilateral reticular opacities in lower lungs, traction bronchiectasis, reduced lung volumes and, ground-glass opacities. Abnormalities are typically diffuse across both lungs with subpleural distributions. Treatment often involves systemic steroids, either alone or in combination with other immunosuppressants, although evidence supporting effectiveness of these treatments is limited. Prognosis is generally more favorable for iNSIP than for idiopathic pulmonary fibrosis, with many studies reporting a 5-year survival rate above 70%. Antifibrotic agents should be considered in a condition, termed progressive pulmonary fibrosis, where pulmonary fibrosis progressively worsens.</p>","PeriodicalId":23368,"journal":{"name":"Tuberculosis and Respiratory Diseases","volume":"88 2","pages":"237-246"},"PeriodicalIF":2.5,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12010711/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144012073","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}