The International Association for the Study of Lung Cancer Thymic Tumors Staging Project: The Impact of the Eighth Edition of the Union for International Cancer Control and American Joint Committee on Cancer TNM Stage Classification of Thymic Tumors.
Обработка статьи · этапы, ошибки и управление
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Ruffini Enrico, Fang Wentao, Guerrera Francesco, Huang James, Okumura Meinoshin, Kim Dong Kwan, Girard Nicolas, Billè Andrea, Boubia Souheil, Cangir Ayten Kayi, Detterbeck Frank, Falkson Conrad, Filosso Pier Luigi, Giaccone Giuseppe, Kondo Kazuya, Infante Maurizio, Lucchi Marco, Marino Mirella, Marom Edith M, Nicholson Andrew G, Rimner Andreas, Rami-Porta Ramon, Asamura Hisao, Staging and Prognostic Factors Committee, Staging and Prognostic Factors-Thymic Domain Subcommittee, Staging and Prognostic Factors Subcommittees, Members of the Advisory Boards
Аннотация
METHODS: A 50-item, web-based questionnaire was circulated among the members of the major thymic organizations worldwide from September to December 2018. The survey consisted of six sections (general information; overall perception of the TNM system; pretreatment staging; T category; N category; and perioperative treatments).
RESULTS: In total, 217 responses were collected from 37 countries in four continents. The TNM classification was considered useful by 78% of the responders (N = 169); the Masaoka-Koga staging system was being used by 87% of the responders (N = 189). With regard to the T category, most responders (mostly surgeons) felt that the capsular and mediastinal pleural involvements should be considered separate T categories. As for the N category, 48% of the responders (N = 105) used the International Thymic Malignancies Interest Group/International Association for the Study of Lung Cancer thymic nodal map, and lymph node dissection (N1/N2) was performed for 50%/21% thymomas and 66%/41% thymic carcinomas. While analyzing the results by the three continents (Europe, Asia, and Americas), responders in Asia were found to report the largest use of the TNM system, the greatest attention to the N category, and the best participation in international thymic databases.
CONCLUSIONS: The survey indicates that the Union for International Cancer Control/American Joint Committee on Cancer TNM stage classification of thymic tumors is gaining acceptance among the scientific community. The present results will guide the work of the Staging and Prognostic Factors Committee-Thymic Domain for the revision of the ninth edition of the TNM stage classification of thymic tumors.