The value of navigation bronchoscopy in the diagnosis of peripheral pulmonary lesions: A meta-analysis.

ABSTRACT:

Background

To compare the diagnostic yield of peripheral pulmonary lesions (PPLs) with and without navigation system.

Methods

Studies dating from January 1990 to October 2019 were collected from databases. Diagnostic yield of navigation bronchoscopy and non-navigation bronchoscopy was extracted from comparative studies. Subgroup analysis was adopted to test diagnostic yield variation by lesion size, lobe location of the lesion, distance from the hilum, bronchus sign and nature of the lesion.

Results

In total, 2131 patients from 10 studies were enrolled into the study. Diagnostic yield of navigation bronchoscopy was statistically higher than non-navigation bronchoscopy for PPLs (odds ratio [OR] 1.69, 95% confidence interval [CI] 1.32, 2.18, P < 0.001), particularly for

SUBMITTER: Jiang S 

PROVIDER: S-EPMC7180606 | biostudies-literature | 2020 May

REPOSITORIES: biostudies-literature