Factor | C-P(n = 56) | C-D(n = 56) | C-C(n = 56) | P | |
---|---|---|---|---|---|
CP ≥ 14 mm | CD ≥ 20 mm | CC ≥ 24 mm | |||
Number of bronchoscopies initial placement (n,%) | 1 time | 43(77) | 52(93)ab | 44(78) | 0.04 |
2time | 9(16) | 4(7) | 11(20) | ||
≥3time | 4(7) | 0(0) | 1(2) | ||
Number of bronchoscopies on lateral position (n,%) | 0 time | 35(63) | 45(80)ab | 33(59) | 0.03 |
1time | 18(32) | 11(20) | 20(36) | ||
≥2time | 3(5) | 0(0) | 3(5) | ||
Total malposition Intraoperative (n,%) | 0 time | 36(64) | 45(80)ab | 31(55) | 0.01 |
1time | 15(27) | 10(18) | 20(36) | ||
≥2time | 5(9) | 1(2) | 5(9) | ||
Reposition manoeuvre Intraoperative (n,%) | 0 time | 37(66) | 50(89)ab | 40(71) | 0.01 |
1time | 16(29) | 6(11) | 14(25) | ||
≥2time | 3(5) | 0(0) | 2(4) |