Table 3 Cross-tabulation of pattern of lymph node spread according to EBUS-TBNA (EBUS-pattern) and PET (PET-pattern) in the 104 with EBUS samples from all three echelons
EBUS | PET | ||||||
|---|---|---|---|---|---|---|---|
PET Pattern 1.1 | PET Pattern 1.2 | PET Pattern 1.3 | PET Pattern 1.4 | PET Pattern 1.5 | PET Pattern 1.6 | Sum over rows | |
EBUS Pattern 1.1 | 3 | 0 | 0 | 0 | 1 | 0 | 4 |
EBUS Pattern 1.2 | 0 | 18 | 4 | 1 | 3 | 5 | 31 |
EBUS Pattern 1.3 | 0 | 2 | 31 | 0 | 1 | 18 | 52 |
EBUS Pattern 1.4 | 1 | 0 | 0 | 1 | 1 | 0 | 3 |
EBUS Pattern 1.5 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
EBUS Pattern 1.6 | 0 | 1 | 2 | 0 | 0 | 10 | 13 |
Sum over columns | 4 | 21 | 37 | 2 | 6 | 34 | 104 |