Table 1. Demographic and pathologic characteristics.
| Characteristics | Cohort |
|---|---|
| Patients, n | 71 |
| Age (years), median [IQR] | 70 [65–73] |
| Gender, n | |
| Female | 10 |
| Male | 61 |
| Pathologic subtype, n | |
| Epithelioid | 55 |
| Sarcomatoid | 5 |
| Biphasic | 11 |
| Surgical procedure, n | |
| P/D | 29 |
| Extended P/D (pericardium) | 22 |
| Extended P/D (diaphragm) | 39 |
| Extended P/D (both) | 18 |
| Side, n | |
| Left | 27 |
| Right | 44 |
| Resection status (epithelioid subtype), n | |
| Macroscopic complete | 41 |
| Incomplete resection | 14 |
| T-stage, n | |
| T1 | 7 |
| T2 | 35 |
| T3 | 27 |
| T4 | 2 |
| N-stage*, n | |
| N0 | 44 |
| N1 | 16 |
| N2 | 1 |
*, no surgical evaluation of mediastinal lymph nodes has been performed in 10 patients.