Familiarity with the implications of the clinical, pathological and biological differences between thymoma and thymic cancer for the selection of appropriate treatment strategies
Familiarity with the indications for, expectations from and limitations of the different diagnostic tools available for the identification of thymoma and thymic cancer (including computed tomography (CT), positron emission tomography (PET), magnetic resonance imaging (MRI)) and with differential diagnoses
Understanding of the clinical situations where pretreatment biopsy is required or not
Familiarity with the clinical and biological assessment of the most frequent thymoma-associated autoimmune disorders, especially myasthenia gravis
Familiarity with the risk assessment work-up of prognostic factors, especially the staging systems (Masaoka–Koga and TNM), and the criteria that define resectability and non-resectability, including their limitations
Familiarity with the principles and indications of surgery and postoperative radiotherapy for the treatment of resectable thymoma and thymic cancer
Familiarity with the principles and indications of primary and exclusive chemotherapy and definitive radiotherapy for the treatment of advanced disease
Understanding of the role of surgery, radiotherapy and chemotherapy in the management of patients with recurrent disease
Familiarity with the principles of the follow-up of patients, including the long-term implications regarding autoimmune disorders