<b>Results:</b> Median log<sub>2</sub>FC values showed subtype-dependent upregulation of <i>YAP1</i>/<i>TEAD4</i>, notably in type A (<i>YAP1</i> ≈ +3.43) and B3 (<i>YAP1</i> ≈ +2.78) thymomas, with <i>TEAD4</i> strongly increased in thymic carcinoma (TC; ≈ +3.49) and elevated in type A/B3. The gene discussed is YAP1; the disease is thymoma.