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©The Author(s) 2020.
World J Gastroenterol. Nov 28, 2020; 26(44): 6993-7004
Published online Nov 28, 2020. doi: 10.3748/wjg.v26.i44.6993
Published online Nov 28, 2020. doi: 10.3748/wjg.v26.i44.6993
Table 1 Clinical and demographic characteristics of 301 inflammatory bowel disease patients from a referral center
| Characteristics (total n = 301) | n (%) |
| Type of IBD | |
| Crohn's disease | 115 (38.2) |
| Ulcerative colitis | 186 (61.8) |
| Age (yr)1 | 45.8 (15.0) |
| Duration of the disease (mo)1 | 104.9 (80.3) |
| CD Montreal - age at diagnosis | |
| A1 (< 16 yr) | 5 (4.35) |
| A2 (17 to 40 yr) | 81 (70.43) |
| A3 (> 40 yr) | 29 (25.22) |
| CD Montreal - disease location | |
| L1 (terminal ileum) | 21 (18.4) |
| L2 (colon) | 49 (43.0) |
| L3 (ileum colic) | 44 (38.6) |
| L4 associated with L1 | 4 (3.6) |
| L4 associated with L2 | 4 (3.6) |
| L4 associated with L3 | 6 (5.4) |
| CD Montreal-disease behavior | |
| B1 (inflammatory) | 59 (53.2) |
| B2 (stricture) | 25 (22.5) |
| B3 (penetrating) | 27 (24.3) |
| B1 associated with perinal | 25 (22.5) |
| B2 associated with perinal | 6 (5.4) |
| B3 associated with perinal | 14 (12.6) |
| UC location | |
| Proctitis | 23 (12.7) |
| Left colitis | 79 (43.6) |
| Extensive colitis | 79 (43.6) |
- Citation: Fortes FML, Boa Sorte N, Mariano VD, Andrade LD, Oliveira FA, Santos MCA, dos Santos CIN, Passos CA, Pacheco MP, Surlo VC, de Almeida NP, Fontes JAM, Pimentel AM, Rocha R, Santana GO. Active tuberculosis in inflammatory bowel disease patients under treatment from an endemic area in Latin America. World J Gastroenterol 2020; 26(44): 6993-7004
- URL: https://www.wjgnet.com/1007-9327/full/v26/i44/6993.htm
- DOI: https://dx.doi.org/10.3748/wjg.v26.i44.6993