| Literature DB >> 20681448 |
Desong Yang1, Yun Li, Jun Liu, Guanchao Jiang, Jianfeng Li, Hui Zhao, Fan Yang, Yanguo Liu, Zuli Zhou, Liang Bu, Jun Wang.
Abstract
BACKGROUND ANDEntities:
Mesh:
Year: 2010 PMID: 20681448 PMCID: PMC6015165 DOI: 10.3779/j.issn.1009-3419.2010.06.008
Source DB: PubMed Journal: Zhongguo Fei Ai Za Zhi ISSN: 1009-3419
SPN直径大小与临床表现的关系
Relationship between diameter and clinical manifestation of SPN
| Diameter (cm) | Found by physical examination [ | Found by symptoms [ | Total ( | ||
| ≤0.5 | 12 (75.0%) | 4 (25.0%) | 16 | 3.612 | 0.307 |
| 0.5-1 | 37 (63.8%) | 21 (36.2%) | 58 | ||
| 1-2 | 96 (58.9%) | 67(41.1%) | 163 | ||
| 2-3 | 83 (54.2%) | 70 (45.8%) | 153 | ||
| Total | 228 (58.5%) | 162 (41.5%) | 390 |
SPN直径大小与良、恶性比率的关系
Relationship between diameter and pathology of SPN
| Diameter (cm) | Benign [ | Malignant [ | Total ( | ||
| ≤0.5 | 9 (56.3%) | 7 (43.7%) | 16 | 22.535 | < 0.001 |
| 0.5-1 | 29 (50.0%) | 29 (50.0%) | 58 | ||
| 1-2 | 60 (36.8%) | 103 (63.2%) | 163 | ||
| 2-3 | 30 (20.9%) | 121 (79.1%) | 153 | ||
| Total | 130 (33.3%) | 260 (66.7%) | 390 |
临床资料与病变性质之间单因素分析
Single factor analysis between pathology and clinical data
| Benign ( | Malignant ( | ||
| Age (year) | 48.4±14.7 | 61.6±11.3 | < 0.001 |
| Course of disease (month) | 3.60±8.07 | 3.60±8.37 | 0.494 |
| Diameter (cm) | 1.71±0.78 | 2.20±0.74 | < 0.001 |
| Gender | 0.314 | ||
| Male | 66 (50.8%) | 146 (56.2%) | |
| Female | 64 (49.2%) | 114(43.8%) | |
| Symptoms | 0.827 | ||
| None | 75 (57.7%) | 153 (58.8%) | |
| Yes | 55 (42.3%) | 107(41.2%) | |
| History of smoking | 0.078 | ||
| Yes | 43 (33.1%) | 110(42.3%) | |
| None | 87 (66.9%) | 150 (57.7%) | |
| Quantity of smoking (smoking index: pack-years) | 191.3±375.7 | 232.4±392.6 | 0.105 |
| Calcification | 0.001 | ||
| None | 113 (86.9%) | 249 (95.5%) | |
| Have | 17 (13.1%) | 11 (4.2%) | |
| Spiculesign | < 0.001 | ||
| None | 112 (86.2%) | 176 (67.7%) | |
| Have | 18 (13.8%) | 84 (32.3%) | |
| Signoflobulation | 0.009 | ||
| None | 112 (86.2%) | 194 (74.6%) | |
| Have | 18(13.8%) | 66 (25.4%) | |
| Traction of pleural | 0.005 | ||
| None | 113 (86.9%) | 194 (74.6%) | |
| Have | 17(13.1%) | 66 (25.4%) | |
| Circumscribed | < 0.001 | ||
| No | 66 (50.8%) | 219 (84.2%) | |
| Yes | 64 (49.2%) | 41 (15.8%) | |
| Depression of pleural | < 0.001 | ||
| No | 121 (93.1%) | 173 (66.5%) | |
| Yes | 9 (6.9%) | 87 (33.5%) | |
| Family history of tumor | 0.142 | ||
| No | 122 (93.8%) | 231 (88.8%) | |
| Yes | 8 (6.2%) | 29(11.2%) | |
| History of tumor | 0.112 | ||
| No | 122 (93.8%) | 235 (88.8%) | |
| Yes | 8 (6.2%) | 25(11.2%) | |
| Site Upper left | 30(23.1%) | 59 (22.7%) | 0.400 |
| Lower left | 28(21.5%) | 39(15.0%) | |
| Upper right | 33 (25.4%) | 86 (33.1%) | |
| Middle right | 12 (9.2%) | 25 (9.6%) | |
| Lower right | 27 (20.8%) | 51 (19.6%) |
初步Logistic回归分析
Initial Logistic regression analysis between pathology and clinical data
| OR | 95%CI | ||
| Age (year) | < 0.001 | 1.037 | 1.018-1.055 |
| Diameter (cm) | < 0.001 | 1.885 | 1.342-2.650 |
| Calcification | < 0.001 | 0.155 | 0.055-0.442 |
| Spiculesign | 0.250 | 1.529 | 0.742-3.152 |
| Signoflobulation | 0.124 | 1.856 | 0.844-4.082 |
| Traction of pleural | 0.577 | 0.811 | 0.388-1.695 |
| Circumscribed | < 0.001 | 0.304 | 0.171-0.543 |
| Depression of pleural | 0.001 | 4.299 | 1.843-10.028 |
进一步Logistic回归分析
Further Logistic regression analysis between pathology and clinical data
| OR | 95%CI | ||
| Age (year) | < 0.001 | 1.040 | 1.022-1.058 |
| Diameter (cm) | < 0.001 | 1.922 | 1.369-2.697 |
| Calcification | 0.002 | 0.202 | 0.073-0.558 |
| Circumscribed | < 0.001 | 0.305 | 0.176-0.529 |
| Depression of pleural | < 0.001 | 4.352 | 1.940-9.767 |