Reported in (Table. The amount of operations for spontaneous pneumothorax was . Among them,sufferers underwent bullectomy alone,although additional procedure was performed in sufferers ( The number of operations for secondary pneumothorax was . COPD was by far the most prevalent linked disease ( It PubMed ID:https://www.ncbi.nlm.nih.gov/pubmed/22080480 needs to be noted that hospital mortality rate of operation for pneumothorax associated with tumorous illness was as higher as . . cases of surgery for chest wall deformity had been reported in survey (Table. This [Lys8]-Vasopressin custom synthesis quantity might be underestimated compared with all the true variety of operations,mainly because chest wall deformity is much more likely to beGen Thorac Cardiovasc Surg :treated in the institutes that are not related with JATS. Diaphragmatic hernia was treated by surgery in patients in (Table. Chest trauma was treated by surgery in individuals in (Table. Table denotes operations for other diseases,which includes arteriovenous malformations and pulmonary sequestrations. Table denotes lung transplantation in . A total of lung transplantations had been performed in . The amount of sufferers undergoing lung transplantation from braindead donors and livingrelated donors was and ,respectively. The amount of lung transplantation is almost continuous these many years,and lung transplantation continues to be dependent on livingrelated donors in Japan. Facts of tracheabronchoplasty,pediatric surgery,and combined resection of neighboring organs are denoted in Tablesand . Committee for Scientific Affairs in JATS changed the process of surveying common thoracic surgery in . JATS had investigated the amount of diseases andoperative procedures according to questionnaires till surveys,but JATS began to gather the number of procedures in general thoracic surgery utilizing the database in National Clinical Database (NCD) registry. There were some differences in definition in VATS procedure involving surveys by JATS before and that working with NCD just after . Though the length of skin incision in definition of VATS procedure had been less than cm by JATS survey prior to following Swanson et al’s proposal ,NCD registry did not limit the length of skin incision in VATS procedures. Around the other hand,NCD expected the surgeons to opt for the method among complete VATS process without thoracotomy,the procedure employing each thoracotomy and VATS which includes hybrid method,and conventional thoracotomy without the need of VATS procedure. It can be presumed that hybrid strategy was included in VATS process as far as the skin incision was shorter than cm in JATS survey before ,but this does not appear to apply to survey in based on NCD registry,suggesting feasible inconsistency in comparison in between JATS survey just before and NCD registry. Within this report,hence,analysis with regard to VATS process was not carried out.Fig. Common thoracic surgery Table Total entry situations of general thoracic surgery duringCases Benign pulmonary tumor Major lung cancer Other key malignant pulmonary tumor Metastatic pulmonary tumor Tracheal tumor Mesothelioma Chest wall tumor Mediastinal tumor Thymectomy for MG with no thymoma Inflammatory pulmonary illness Empyema Bullous disease excluding pneumothorax Pneumothorax Chest wall deformity Diaphragmatic hernia including traumatic Chest trauma excluding diaphragmatic hernia Lung transplantation Other individuals Total , , , . HamartomaGen Thorac Cardiovasc Surg : Table . Benign pulmonary tumorCases day mortality Hospital Immediately after discharge Hospital mortality Sclerosing hemangioma Papilloma Mucous gland adeno.