title: Reply to Li and Verhagen.
authors.affiliation: Department of Thoracic Surgery, University Hospitals Leuven, Leuven, Belgium Department of Clinical and Experimental Medicine, KU, Leuven, Belgium herbert.decaluwe@uzleuven.be.
authors.forename: Herbert
authors.initials: H
authors.lastname: Decaluwe
authors.affiliation: Department of Cardiothoracic Surgery, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark.
authors.forename: René Horsleben
authors.initials: RH
authors.lastname: Petersen
authors.affiliation: Department of Cardiothoracic Surgery, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark.
authors.forename: Henrik
authors.initials: H
authors.lastname: Hansen
authors.affiliation: Department of Thoracic Surgery, Institut Mutualiste Montsouris, Paris, France.
authors.forename: Dominique
authors.initials: D
authors.lastname: Gossot
keywords: Complication; Lobectomy; Lung cancer; VATS