Background: Video-Assisted Thoracic Surgery (VATS) with many proven advantages such as wedresection by using stapler in treatment of solitary lung nodule, bullectomy in treatment of primary spontaneous pneumothorax, thymectomy in treatment of myasthenia gravis, mediastinal tumors... More recently, VATS lobectomy in the treatment of lung cancer also shows many advantages and is widely used in many major centers Objective: Evaluating the results of VATS lobectomy in treatment of lung cancer.