Aris Koryllos1, Stephan Eggeling2, Olaf Schega3, Michael Schweigert4, Gunda Leschber5. 1. Lungenklinik Köln-Merheim, Kliniken der Stadt Köln, Lehrstuhl für Thoraxchirurgie, Universität Witten/Herdecke, Deutschland. 2. Klinik für Thoraxchirurgie, Vivantes Netzwerk für Gesundheit GmbH, Vivantes Klinikum Neukölln, Berlin, Deutschland. 3. Abteilung für Thoraxchirurgie, Johanniter-Krankenhaus im Fläming Treuenbrietzen GmbH, Deutschland. 4. Bereich Thoraxchirurgie, Klinik und Poliklinik für Viszeral-, Thorax- und Gefäßchirurgie, Universitätsklinik Dresden, Deutschland. 5. Klinik für Thoraxchirurgie, Evangelische Lungenklinik Berlin, Deutschland.
Abstract
BACKGROUND: Chest tubes are a valuable instrument and are used on a daily basis - not only by thoracic surgeons but also by a variety of medical specialists who treat pneumothorax or pleural effusions. The goal of the working group of the German Thoracic Society (DGT) was to achieve a consensus on the management of chest tube/drainage using the Delphi process. METHODS: The assigned group of the DGT designed and conducted two electronic rounds of questions in all major thoracic and lung cancer centres. Consensus was considered as rate of ≥ 75%. After statistical analysis of the results, an expert meeting took place and a final Delphi process poll was used in order to reach consensus for controversial topics. RESULTS: Thirteen questions on the management of chest tubes were proposed and voted on. A consensus was reached for the following topics: conditions for chest tube insertion, size of drainage/tube, technique of insertion, diagnostic measures after insertion and prior to removal, post-interventional management, documentation, number of chest tubes after anatomical lung resection, use of fibrinolytic agents, type of negative pressure. No consensus was reached for the following topics: autologous blood pleurodesis, reduction of suction in cases of persistent air leakage. CONCLUSION: Our manuscript depicts the results of a Delphi process in 2017 - 1018 involving experts of the German Thoracic Society from high volume departments certified for thoracic surgery. A very high rate of consensus was documented for topics such as chest tube insertion, peri-interventional management and removal algorithm. The most important topic for which there was no consensus was the case of persistent air leakage. The resulting expert recommendations of the Delphi process could be used as a starting point for internal clinical procedures. Georg Thieme Verlag KG Stuttgart · New York.
BACKGROUND: Chest tubes are a valuable instrument and are used on a daily basis - not only by thoracic surgeons but also by a variety of medical specialists who treat pneumothorax or pleural effusions. The goal of the working group of the German Thoracic Society (DGT) was to achieve a consensus on the management of chest tube/drainage using the Delphi process. METHODS: The assigned group of the DGT designed and conducted two electronic rounds of questions in all major thoracic and lung cancer centres. Consensus was considered as rate of ≥ 75%. After statistical analysis of the results, an expert meeting took place and a final Delphi process poll was used in order to reach consensus for controversial topics. RESULTS: Thirteen questions on the management of chest tubes were proposed and voted on. A consensus was reached for the following topics: conditions for chest tube insertion, size of drainage/tube, technique of insertion, diagnostic measures after insertion and prior to removal, post-interventional management, documentation, number of chest tubes after anatomical lung resection, use of fibrinolytic agents, type of negative pressure. No consensus was reached for the following topics: autologous blood pleurodesis, reduction of suction in cases of persistent air leakage. CONCLUSION: Our manuscript depicts the results of a Delphi process in 2017 - 1018 involving experts of the German Thoracic Society from high volume departments certified for thoracic surgery. A very high rate of consensus was documented for topics such as chest tube insertion, peri-interventional management and removal algorithm. The most important topic for which there was no consensus was the case of persistent air leakage. The resulting expert recommendations of the Delphi process could be used as a starting point for internal clinical procedures. Georg Thieme Verlag KG Stuttgart · New York.