Table 1.

Characteristics of 45 patients who underwent an unsuccessful preoperative procedure of CT-guided hookwire or coil localization and VATS.

Characteristic	No. of patients
Age(years)	48(range,28–72)
Gender
Man	19
Female	21
First symptoms
Founding by physical examinations	23
Cough or sputum	17
Cancer history
Yes	2
No	38