Table 1.
Clinical Characteristics of Patients with Esophageal Squamous Cell Carcinoma
| Characteristics | No. of Patients (%) |
|---|---|
| Total case | 157 |
| Age (Years) | |
| Median, Range | 62, 35–90 |
| ≤62 | 84(53.5%) |
| >62 | 73(46.5%) |
| Gender | |
| Male | 125(79.6%) |
| Female | 32(20.4%) |
| Histological grade | |
| G1 | 48(30.6%) |
| G2 | 69(43.9%) |
| G3 | 40(25.5%) |
| Pathological Tumor (T) Status | |
| T1–2 | 33 (21.0%) |
| T3–4 | 124 (79.0%) |
| Pathological Node (N) Status | |
| N0 | 84 (53.5%) |
| N1–3 | 73 (46.5%) |
| Pathological metastasis (M) Status | |
| M0 | 135 (86.0%) |
| M1 | 22(14.0%) |
| Clinical stage | |
| I–II | 83 (52.9%) |
| III–IV | 74(47.1%) |
| Death | |
| No | 42 (26.8%) |
| Yes | 115 (73.2%) |
Abbreviations: T, tumor; N, node; M, metastasis; TNM, tumor-node-metastasis.