Table 1 Characteristics and lengths of trachea and bronchus in adult patients.
From: The lengths of trachea and main bronchus in Chinese Shanghai population
Variables | Male | Female | Combined |
|---|---|---|---|
No. of patients | 69 | 84 | 153 |
Age(year) | 52.65 ± 13.82 | 50.82 ± 14.59 | 51.65 ± 14.23 |
Tracheal length (cm) | 13.78 ± 1.10 | 12.9 ± 1.23 | 13.29 ± 1.25 |
Range | 11.5–16.0 | 9.9–15.6 | 9.9–16.0 |
LMB length (cm) | 4.71 ± 0.45 | 4.47 ± 0.47 | 4.58 ± 0.48 |
Range | 4.0–5.8 | 3.5–5.7 | 3.5–5.8 |
RMB length (cm) | 1.96 ± 0.62 | 1.75 ± 0.67 | 1.84 ± 0.65 |
Range | 1.0–3.5 | 1.0–3.7 | 1.0–3.7 |
Height (cm) | 170.55 ± 5.17 | 160.88 ± 6.09 | 165.24 ± 7.45 |
Weight (kg) | 67.17 ± 10.73 | 57.38 ± 8.21 | 61.79 ± 10.60 |
