From: Transbronchial biopsy is useful in predicting UIP pattern
PATHOLOGIST #1 40 UIP CASES | PATHOLOGIST #2 40 UIP CASES | |
---|---|---|
DIAGNOSTIC OF UIP, N (%) | 12 (30) | 12 (30) |
Three criteria, N (%) | 0 | 1 (2.5) |
Two out of three criteria, N (%) | 4 (10) | 9 (22.5) |
One out of three criteria, N (%) | 8 (20) | 2 (5) |
OTHER ILDs , N (%) | 8 (20) | 8 (20) |
INTEROBSERVER AGREEMENT for the presence of at least one feature of UIP (Kappa ) | 0.61 (95% CI 0.31-0.91) | |
INTEROBSERVER AGREEMENT for the presence of the same number of UIP features (Kappa) | 0.46 (95% CI 0.28-0.62) |