Table 1.

Characteristics of 74 study participants and 80 peripheral pulmonary lesions

Characteristics	Mean (SD)
Age, years	55.1 (10.7)
Male, n (%)	35 (37.5)
Smoker, n (%)	23 (31.1)
History of prior malignancy	2 (2.7)
Family history of malignancy	3 (4.1)
Diameter, mm	10.4 (3.5)
Distance from lesion to the pleural surface, mm	9.4 (4.9)
Preoperative localization time, minutes	22.2 (5.0)
Intraoperative localization time, minutes	17.4 (2.3)
Stain – lesion distance, mm	5.1 (3.1)