title: Left upper lobectomy.
abstract: This is a 32-year-old woman with a left peripheral lung lesion about 3 cm in diameter found by physical examination. Lung cancer of the left upper lobe is suspected in preoperative diagnosis.
authors.affiliation: Shengjing Hospital of China Medical University, Shenyang 110004, China.
authors.forename: Jungang
authors.initials: J
authors.lastname: Zhao
authors.forename: Kaiming
authors.initials: K
authors.lastname: Ren
authors.forename: Jun
authors.initials: J
authors.lastname: Tang
keywords: Video-assisted thoracoscopic surgery (VATS); left upper lobectomy; lung cancer