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10 "Tuberculosis"
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Original article
Resurgence of multidrug-resistant tuberculosis during the COVID-19 pandemic in Korea
Tae Hoon Kim, I Re Heo, Ho Cheol Kim
Kosin Med J. 2025;40(2):122-127.   Published online June 23, 2025
DOI: https://doi.org/10.7180/kmj.25.105
  • 3,286 View
  • 35 Download
  • 1 Citations
Abstract PDFPubReader   ePub   
Background
The coronavirus disease 2019 pandemic, which emerged in 2020, disrupted healthcare systems globally, affecting tuberculosis (TB) diagnosis and reporting. This study assessed the impact of the pandemic on the incidence of TB, multidrug-resistant TB (MDR-TB), and TB-related deaths in Korea between 2016 and 2023.
Methods
Data from annual reports from 2016 to 2023 were used to analyze the incidence of TB and MDR-TB, as well as TB-related deaths. Trends before and after the pandemic were compared to assess the pandemic’s impact on TB management. Key variables included age and sex-based TB incidence, MDR-TB incidence, and number of TB-related deaths.
Results
From 2016 to 2023, the total number of TB cases declined from 39,245 to 19,540, while new TB cases dropped from 30,892 to 15,640, representing reductions of 50.2% and 49.4%, respectively. The most pronounced decline occurred between 2020 and 2023. Individuals ≥65 years of age consistently had the highest TB burden, although the number of cases decreased by 28.6%. MDR-TB cases declined to 399 in 2020 but subsequently rose to 551 in 2023. TB-related deaths decreased from 2,186 in 2016 to 1,322 in 2022, with most deaths occurring in individuals ≥65 years of age.
Conclusions
While the incidence of TB and TB-related deaths decreased during the study period, MDR-TB exhibited an upward trend after 2020. Continued monitoring is needed to understand whether these changes were driven by pandemic-related disruptions or healthcare improvements.

Citations

Citations to this article as recorded by  
  • Spatial Analysis of Drug-Resistant Tuberculosis in Colombia (2020–2023): Departmental Rates, Clusters, and Associated Factors
    Brayan Patiño-Palma, Sandra Chacon-Bambague, Farlhyn Bermudez-Moreno, Carmencita Peña-Briceño, Juan Bustos-Carvajal, Florencio Arias-Coronel
    Tropical Medicine and Infectious Disease.2025; 10(12): 351.     CrossRef
Case reports
Pulmonary tuberculosis occurred in patient with Tracheobronchopathia Osteochondroplastica
Jung Woo Shim, Joon Hwan Kim, Young Woo Jang, Yon Mi Sung, Narae Kim, Sang Min Lee
Kosin Med J. 2018;33(2):200-207.   Published online December 31, 2018
DOI: https://doi.org/10.7180/kmj.2018.33.2.200
  • 3,970 View
  • 5 Download
  • 2 Citations
Abstract PDFPubReader   ePub   

Tracheobronchopathia osteoplastica (TO) is a rare benign disease in which the anterior inner wall of the tracheobronchus changes because of abnormal chondrogenesis or ossification, while the posterior wall of the trachea is spared. The etiology is not clearly understood, but may relate with chronic infection, inflammation, and trauma. In some case studies, it has also been reported to be accompanied by other chronic diseases such as atrophic rhinitis and amyloidosis. However, Coexistence of TO and tuberculosis has rarely been reported, and has never been reported in Korea. Here, we report a case of a 70-year-old male patient who complained of hemoptysis and whose case was diagnosed as TO and pulmonary tuberculosis through bronchoscopy with bronchial washing and biopsy.

Citations

Citations to this article as recorded by  
  • Ossified Airways with Pulmonary Tuberculosis: A Rare Coexistence—A Case Series of Three Patients
    Neeraj Sharma, Kunal Kumar, Deeptika Agarwal, Robin Chaudhary, Puneet Saxena, Aseem Yadav
    SN Comprehensive Clinical Medicine.2025;[Epub]     CrossRef
  • Tracheobronchopathia Osteochondroplastica – to Biopsy or not to Biopsy? A Relook at The Rare Disease
    Avinash A. Nair, Richa Gupta, Aparna Irodi, A. Ashwin Oliver, Divya Chandran, Balamugesh Thangakunam, Prince James
    Journal of Bronchology & Interventional Pulmonology.2024; 31(1): 57.     CrossRef
Paradoxical response as a cervical lymph node enlargement after termination of anti-tuberculosis treatment in a patient with pulmonary tuberculosis
Hye-Rim Kang, Ho Young Lee, Mi-Yeong Kim, Young Min Lee, Soo Jin Jung, Hyun-Kyung Lee, Si Hyeong Lee, Yunmi Kim
Kosin Med J. 2016;31(1):71-78.   Published online February 4, 2016
DOI: https://doi.org/10.7180/kmj.2016.31.1.71
  • 2,910 View
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Abstract PDFPubReader   ePub   
Abstract

A paradoxical response is not uncommon in non-HIV-infected patients, particularly those with extra-pulmonary tuberculosis. It is defined as the radiological and clinical worsening of a previous lesion or the development of new lesion during anti-tuberculosis therapy. The paradoxical response has been attributed to host immunologic reactions, such as a delayed hypersensitivity or a response to mycobacterial antigens. In most reports of paradoxical response, these responses occurred in the same location as a previous lesion. In this patient with pulmonary tuberculosis, cervical lymph node enlargement occurred as a paradoxical response after the completion of anti-tuberculosis treatment. Although the new lesion developed in another location, it could be considered as a paradoxical response based on the negative culture result of acid fast bacilli from the new lesion and drug sensitivity result from initial bronchoalveolar lavage specimen. Therefore we were able to decide on the termination of unnecessary anti-tuberculous treatment. Based on our case, we can conclude that paradoxical response can occur after the termination of anti-tuberculosis therapy even in new site.

A Case of Adrenal Tuberculosis with Atypical Clinical Manifestation
Moo Hyun Son, Jung Kyu Park, Hyun Sik Hwang, Byung Ho Kim, Eui Dal Jung, Young Sik Choi
Kosin Med J. 2013;28(2):183-186.   Published online January 19, 2013
DOI: https://doi.org/10.7180/kmj.2013.28.2.183
  • 2,686 View
  • 10 Download
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Addison’s disease is a rare disorder that causes fatigue, genral weakness, weight loss, pigmentation due to adrenal hypofunction and it’s underlying causes are various. We report a case of 42-year-old man with fatigue, generalized cutaneous pigmentation. Computed tomography showed bilateral adrenal enlargement, but no calcification. Adrenal tuberculosis was established by ultrasound-guided fine needle aspiration biopsy.

Original article
Evaluation of the Usefulness of Real-Time Polymerase Chain Reaction for Diagnosis of Tuberculosis
Hee Young Yang
Kosin Med J. 2010;25(2):44-50.   Published online December 31, 2010
  • 660 View
  • 0 Download
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Case report
Active Tuberculosis Occurred in Rheumatoid Arthritis Patient Who is Treated with Etanercept after Antituberculosis Chemoprophylaxis with Rifampin
Hae Won Lee, Tae Hwa Lee, Geun-Tae Kim
Kosin Med J. 2010;25(2):203-207.   Published online December 31, 2010
  • 610 View
  • 0 Download
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Original articles
Relation Between Clinical Course of Anthracofibrosis and high sensitivity C-reactive protein
Gyu Won Lee, Chul Ho Oak, Tae Won Jang, Man Hong Jung
Kosin Med J. 2008;23(4):94-97.   Published online December 31, 2008
  • 748 View
  • 1 Download
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Effects of the Plant Growth Hormones on the Growth of Mycobacterium tuberculosis
yung-Woong Chang, Kwang Hyuk Kim, In Dal Park
The Journal of Kosin Medical College. 1985;1(1):19-24.
  • 729 View
  • 0 Download
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Prevalence of Multidrug Resistant Tuberculosis
Kil Su Kim, Seong Hoon Shin, Min Dae Kim, Ik Soo Jeon, Seung Su Kang, Sung Il Kwon, Chul Ho Oak, Hyun Myung Cho, Tae Won Jang, Maan Hong Jung
Kosin Med J. 2001;16(1):92-96.
  • 724 View
  • 2 Download
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Active Pulmonary Tuberculosis in Patients with Lung Cancer
Jee Hyun Lee, Tae Won Jang, Hee Kyoo Kim, Nang Hee Kim, Sung Woo Yang, Sun Jung Kim, Chul Ho Ok, Maan Hong Jung
Kosin Med J. 2005;20(1):57-62.
  • 807 View
  • 1 Download
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