The Diagnostic Yield of Navigational Bronchoscopy Performed with Propofol Deep Sedation

Table 1

Baseline characteristics in 41 patients undergoing electromagnetic navigational bronchoscopy*.

Characteristic	Number (%)	Mean (±SEM)
Gender
Male	40 (98)
Female	1 (2)
Age (yr)		65 ± 1.55
Lesion size (cm)		3.01 ± 0.21
CT-to-body divergence (mm)		3.6 ± 0.15
Lobar location
Right upper	17 (36)
Right middle	2 (4)
Right lower	5 (10)
Left upper	8 (17)
Lingula	1 (2)
Left lower	14 (30)
Positron emission tomography
Positive	37 (79)
Negative	3 (6)
Intermediate	7 (15)

 *Six patients had two lesions, for a total sample size of 47.