RT Book, Section A1 Saund, Mandeep Singh A1 Chang, Michael Y. A1 Mentzer, Steven J. A2 Sugarbaker, David J. A2 Bueno, Raphael A2 Colson, Yolonda L. A2 Jaklitsch, Michael T. A2 Krasna, Mark J. A2 Mentzer, Steven J. A2 Williams, Marcia A2 Adams, Ann SR Print(0) ID 1105847332 T1 Cervical Mediastinoscopy and Anterior Mediastinotomy T2 Adult Chest Surgery, 2e YR 2015 FD 2015 PB McGraw-Hill Education PP New York, NY SN 978-0-07-178189-3 LK accesssurgery.mhmedical.com/content.aspx?aid=1105847332 RD 2024/04/20 AB Mediastinoscopy is a surgical technique that permits minimally invasive access to the mediastinum.1 In most cases, mediastinoscopy is used to biopsy and facilitate the histologic diagnosis of enlarged mediastinal lymph nodes (carcinoma, sarcoidosis, and tuberculosis) and masses (lymphoma, germ cell tumor, and thymoma). Mediastinoscopy currently plays a particularly important role in defining the clinical stage of bronchogenic carcinoma. Staging is the first step toward determining the optimal course of management. Staging directs treatment, implementation of protocols, and permits comparison of treatment between patients.