Table 4. Histology types of mediastinal disease.
Variable | Uniportal (n=33) | Multiportal (n=18) |
---|---|---|
Size, cm | 3.5±2.1 | 4.2±2.3 |
Thymoma, n (%) | ||
A | 1 (3.0) | 0 |
AB | 3 (9.1) | 0 |
B1 | 1 (3.0) | 0 |
B2 | 1 (3.0) | 1 (5.6) |
Micronodular thymoma, n (%) | 2 (6.1) | 0 |
Mediastinal cyst, n (%) | ||
Bronchogenic | 7 (21.2) | 5 (27.8) |
Pericardial | 2 (6.1) | 1 (5.6) |
Thymic | 8 (24.2) | 6 (33.3) |
Thymic hyperplasia, n (%) | 8 (24.2) | 5 (27.8) |