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154例随访患者的临床资料总结
Summary of clinical data of 154 patients with follow-ups
| Parameter | n (%) |
| TNM: tumor-node-metastasis. | |
| Age (yr) | |
| ≥65 | 54 (35.06) |
| < 65 | 100 (64.94) |
| Mean (range) | 61 (40-79) |
| Gender | |
| Male | 96 (62.34) |
| Female | 58 (37.66) |
| Operative procedures | |
| Lobectomy | 141 (91.56) |
| Over lobectomy | 4 (2.60) |
| Wedge resection of lung | 9 (5.84) |
| Histology | |
| Adenocarcinoma | 97 (62.99) |
| Squamous-cell carcinoma | 52 (33.77) |
| Other | 5 (3.24) |
| pTNM | |
| Ⅰb | 92 (59.74) |
| Ⅱa | 27 (17.53) |
| Ⅱb | 7 (4.55) |
| Ⅲa | 25 (16.24) |
| Ⅲb | 3 (1.94) |