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©The Author(s) 2002.
World J Gastroenterol. Dec 15, 2002; 8(6): 971-975
Published online Dec 15, 2002. doi: 10.3748/wjg.v8.i6.971
Published online Dec 15, 2002. doi: 10.3748/wjg.v8.i6.971
Table 4 The relationship between the expression of Egr-1 and cell apoptosis and biological behavior in esophageal squamous cell carcinoma
Clinicopathologic data | n | Egr-1 positive n(%) | AI(cells/mm2) |
Age(years) | |||
≤ 50 | 20 | 6 (30.0) | 21.5 ± 7.9 |
> 50 | 46 | 12 (26.1) | 24.3 ± 8.8 |
Tumor site | |||
Upper segment | 4 | 0 (0) | 20.4 ± 6.2 |
Middle segment | 50 | 14 (28.0) | 23.7 ± 9.3 |
Lower segment | 12 | 4 (33.3) | 21.5 ± 8.4 |
Lesion’s diameter(cm) | |||
≤ 5 | 45 | 10 (22.2) | 22.6 ± 8.5 |
> 5 | 21 | 8 (38.1) | 22.3 ± 9.2 |
Differentiation degrees | |||
GradeI | 18 | 7 (38.9) | 31.6 ± 9.3 |
GradeII | 33 | 10 (30.3) | 28.5 ± 8.9 |
GradeIII | 13 | 0 (0) | 7.2 ± 3.5 |
Keratinization | |||
Negative | 15 | 1 (6.7) | 8.6 ± 3.2 |
Positive | 51 | 17 (33.3)a | 34.7 ± 9.4b |
Invasive depth | |||
Upper muscular layer | 22 | 5 (22.7) | 18.7 ± 7.5 |
Serosa | 44 | 13 (29.5) | 26.1 ± 9.2 |
Lymphatic metastasis | |||
Negative | 30 | 11 (36.7) | 23.4 ± 8.6 |
Positive | 36 | 7 (19.4) | 20.8 ± 7.5 |
Bcl-X/L protein | |||
Negative | 19 | 10 (52.6) | 29.4 ± 8.8 |
Positive | 47 | 8 (17.0)c | 13.5 ± 4.2d |
- Citation: Wu MY, Liang YR, Wu XY, Zhuang CX. Relationship between Egr-1 gene expression and apoptosis in esophageal carcinoma and precancerous lesions. World J Gastroenterol 2002; 8(6): 971-975
- URL: https://www.wjgnet.com/1007-9327/full/v8/i6/971.htm
- DOI: https://dx.doi.org/10.3748/wjg.v8.i6.971