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Journal of Tuberculosis and Lung Disease ›› 2024, Vol. 5 ›› Issue (3): 267-272.doi: 10.19983/j.issn.2096-8493.2024041

• Review Articles • Previous Articles     Next Articles

Research progress of respiratory system injury caused by novel coronavirus

Xu Siyun1, Lu Nihong2()   

  1. 1School of Public Health, Dali University,Dali 671000, China
    2Department of Respiratory and Critical Care Medicine, the Third People’s Hospital of Kunming, Yunnan Provincial Clinical Medical Center for Infectious Diseases, Kunming 650200, China
  • Received:2024-02-23 Online:2024-06-20 Published:2024-06-12
  • Contact: Lu Nihong,Email:602157606@qq.com
  • Supported by:
    Fund Science and Technology Plan Project of Yunnan Science and Technology Department(202303AC100026);Scientific Research Fund Project of Yunnan Provincial Department of Education(2023J0916)

Abstract:

When SARS-CoV-2 infects the respiratory system, it induces a cytokine storm leading to acute inflammation, acute respiratory distress syndrome (ARDS), respiratory failure, and other clinical manifestations, potentially exerting a long-term impact on respiratory health. In severe cases, the infection may lead to pulmonary interstitial fibrosis, resulting in permanent lung damage that profoundly affects individuals’ health and quality of life. The SARS-CoV-2 is in a state of continuous mutation, giving rise to various mutant strains with enhanced transmissibility and virulence. This review primarily consolidates the pathological features, mechanisms, principal clinical manifestations, therapeutic interventions, and prognostic outcomes associated with respiratory system damage caused by SARS-CoV-2 infection. The objective of this review is to enhance the understanding of the respiratory impairments linked to SARS-CoV-2.

Key words: Coronavirus infections, Respiratory system, Consensus development conference

CLC Number: