Efficacy Study of a Selective Chest Wall Restriction Belt in Postoperative of Lung Resection

Inclusion Criteria : * Patients with segmentectomy or lobectomy for lung cancer or lung cancer suspicious, * Surgical approach : video-assisted thoracic surgery (VATS) or thoracotomy, * Patients affiliated to social security or similarly regime, * Patients who gave their consent to participate in the study. Exclusion Criteria : * Patients with outcomes of the pulmonary function test at the preoperative assessment : forced expiratory volume in one second (FEV1) or diffusing capacity of the lung for carbon monoxide (DLCO) \> 45% predicted post-operative values and VO2max (maximal oxygen consumption) between 10 and 12 ml/kg/min, * Patients with a waist size \> 120 cm * Patients with medical treatment for chronic pain (neuropathic pain,…) * Patients with tuberculosis or other pulmonary infectious pathology proven (aspergillosis, lung abscess, actinomycosis,…), * Patients carrying a resistant germs or extended-spectrum beta-lactamase (ESBL), * Paraplegic patients * Patients with a diagnosed, progressive and/or uncontrolled neurological disease * Patients with a progressive psychosis or a serious psychotic history (hospitalization) * Patients who are in exclusion period of another interventional study * Protected person referred to in Articles L1121-5 to L1121-8 of the Code of Public Health