Bronchoscopic manifestations and interventional treatment effect of invasive pulmonary fungal disease
- VernacularTitle:侵袭性肺真菌病的支气管镜表现及介入治疗效果
- Author:
Mao JIANG
1
;
Lijun ZOU
1
;
Yifan LIU
1
;
Yang YANG
1
;
Jie MENG
1
Author Information
- Publication Type:Journal Article
- Keywords: invasive pulmonary fungal disease(IPFD); interventional therapy
- From: China Journal of Endoscopy 2025;31(9):81-90
- CountryChina
- Language:Chinese
- Abstract: Objective To explore the bronchoscopic manifestations of invasive pulmonary fungal disease(IPFD)and evaluate the safety and efficacy of interventional therapy effect.Methods A retrospective analysis was conducted on the clinical data of 35 patients with IPFD who underwent bronchoscopy from May 12,2018 to May 12,2025 to observe the bronchoscopic manifestations and interventional therapy of IPFD.Results 35 patients' clinical data were collected,including 22 males and 13 females,with an age of(53±14)years.The underlying diseases included:10 cases of hematological malignancies,5 cases of long-term use of glucocorticoids,4 cases of type 2 diabetes,2 cases of lung malignancies,and 1 case of organ transplant patient.Chest CT showed that there were 19 cases of lung lesions involving a single lobe and 16 cases involving multiple lobes.The main manifestations under bronchoscopy were 29 cases with mucosal hyperemia and edema(82.9％),22 cases with necrotic substances blocking the lumen(62.9％),17 cases with a large amount of viscous purulent secretions(48.6％),16 cases with partial bronchial stenosis or occlusion(45.7％),9 cases with mucosal necrosis(25.7％),5 cases with mucosal hemorrhage(14.3％),and 3 cases with fungal globules(8.6％).Among them,32 cases(91.4％)received systemic antifungal treatment,17 cases(48.6％)received local amphotericin B perfusion treatment by bronchoscopy,10 cases(28.6％)had the lesion removed by biopsy forceps,6 cases(17.1％)had the lesion frozen by cryoprobe,and 4 cases(11.4％)received argon plasma coagulation treatment.The clinical symptoms of 28 cases(80.0％)improved significantly,and the lung imaging lesions shrank or regressed.Four cases(11.4％)had stable lesions.Three cases(8.6％)did not complete the treatment.Conclusion IPFD is more common in immunosuppressed hosts,bronchoscopy often presents with necrotic substances blocking the lumen,accompanied by purulent secretions,bronchial lumen stenosis,local mucosal hyperemia,edema or necrosis.Systemic antifungal drugs combined with interventional therapy under bronchoscopy have high safety and good therapeutic effects.
