International Journal of Clinical Research

Objective To study the application of bronchoscopic alveolar lavage in patients with severe pneumonia complicated with respiratory failure. Methods In this study, 80 patients with severe pneumonia combined with respiratory failure were hospitalized from January 2022 to December 2023, and 40 cases were selected from two groups according to treatment methods. The observation group was treated with bronchoscopic alveolar lavage. Results The total curative effect of observation group was 95.00%, which was higher than that of control group 77.50% (P<0.05). Compared with control group, serum IL-6 and C-reactive egg levels in observation group were significantly decreased (P<0.05). Compared with the control group, the partial pressure of arterial blood oxygen and the saturation of arterial blood oxygen were significantly increased (P<0.05). Conclusion Bronchoscopic alveolar lavage is a very effective treatment, it can make the patients discomfort symptoms can be well relieved, but also can make the patients inflammatory response can be effectively suppressed, so that the disease can be effectively controlled, so as to speed up the patients recovery.

Bronchofiberscope; Severe pneumonia; Respiratory failure; Apply