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©2006 Baishideng Publishing Group Co.
World J Gastroenterol. Feb 28, 2006; 12(8): 1235-1242
Published online Feb 28, 2006. doi: 10.3748/wjg.v12.i8.1235
Published online Feb 28, 2006. doi: 10.3748/wjg.v12.i8.1235
Table 4 Comparison between two groups of patients included in prospective follow-up study
| Non-appendectomized | Appendectomized | |
| Number of patients | 591 | 591 |
| Number of females | 427 | 427 |
| Mean age at diagnosis (yr) | 31.8 ± 13.8 | 32.3 ± 13.4 |
| Mean age at inclusion (yr) | 34.0 ± 13.9 | 34.8 ± 13.7 |
| Diagnosis after 1987 (n) | 539 | 524 |
| Diagnosis after 1995 (n) | 351 | 357 |
| L1 location (n) | 202 | 204 |
| L2 location (n) | 162 | 160 |
| L3 location (n) | 156 | 156 |
| L4 location (n) | 71 | 71 |
- Citation: Cosnes J, Seksik P, Nion-Larmurier I, Beaugerie L, Gendre JP. Prior appendectomy and the phenotype and course of Crohn’s disease. World J Gastroenterol 2006; 12(8): 1235-1242
- URL: https://www.wjgnet.com/1007-9327/full/v12/i8/1235.htm
- DOI: https://dx.doi.org/10.3748/wjg.v12.i8.1235