Table 4.
Relationships between lymphadenectomy and clinicopathlogical features
| n = 113 |
Lymphadenectomy |
P value | ||
| Radical | Limited | |||
| Comorbidity | ||||
| Present | 75 | 45 | 30 | 0.02 |
| Absent | 38 | 14 | 24 | |
| Hypertension | ||||
| Present | 43 | 28 | 15 | 0.03 |
| Absent | 70 | 31 | 39 | |
| Cardiovascular disease | ||||
| Present | 31 | 14 | 17 | 0.36 |
| Absent | 82 | 45 | 37 | |
| Respiratory disease | ||||
| Present | 11 | 7 | 4 | 0.42 |
| Absent | 102 | 52 | 50 | |
| Cerebrovascular disease | ||||
| Present | 6 | 1 | 5 | 0.07 |
| Absent | 107 | 58 | 49 | |
| Diabetes mellitus | ||||
| Present | 12 | 7 | 5 | 0.65 |
| Absent | 101 | 52 | 49 | |
| Renal dysfunction | ||||
| Present | 3 | 3 | 0 | 0.09 |
| Absent | 110 | 56 | 54 | |
| Number of comorbidities | ||||
| < 2 | 93 | 47 | 46 | 0.44 |
| ≥ 2 | 20 | 12 | 8 | |
| cStage | ||||
| I-II | 87 | 45 | 42 | 0.85 |
| III- IV | 26 | 14 | 12 | |
| Operation | ||||
| Total | 29 | 14 | 15 | 0.62 |
| Other | 84 | 45 | 39 | |