Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Impact of bronchial sign on the diagnosis rate of EBUS-GS and ENB-EBUS
| Bronchial sign | EBUS-GS (n, %) | ENB-EBUS (n, %) | χ2 | P1 |
|---|---|---|---|---|
| Yes | 52/63 (82.5) | 3/7 (42.9) | 5.89 | 0.034 |
| No | 13/20 (65) | 14/19 (73.7) | 0.345 | 0.557 |
| χ2 | 2.75 | 2.148 | ||
| P2 | 0.122 | 0.188 |
Note the diagnostic rate of EBUS-GS was statistically higher than that of ENB-EBUS when there was a bronchial shadow beside the lesion.
