Research Article
CD44 Variant Exon 6 Isoform Expression as a Potential Predictor of Lymph Node Metastasis in Invasive Breast Carcinoma of No Special Type
Table 1
Frequency distribution based on clinicopathological characteristics.
| Clinicopathological characteristic | or value | % |
| Age (years) | | | ≥50 | 27 | 56.25 | <50 | 21 | 43.75 | Mean (SD) | 50.94 (12.29) | | Median (Min-Max) | 50 (29-75) | | Tumor grade | | | Grade I | 5 | 10.4 | Grade II | 16 | 33.3 | Grade III | 27 | 56.3 | Tumor size (cm) | | | <2 | 2 | 4.2 | 2-5 | 28 | 58.3 | >5 | 18 | 37.5 | Lymphovascular invasion | | | Yes | 27 | 56.25 | No | 21 | 43.75 |
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