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World J Gastroenterol. Mar 21, 2013; 19(11): 1788-1796
Published online Mar 21, 2013. doi: 10.3748/wjg.v19.i11.1788
Published online Mar 21, 2013. doi: 10.3748/wjg.v19.i11.1788
n | Detectable (n = 111) | Undetectable (n = 19) | P value | |
Size (mm) | ||||
< 3 | 9 | 4 (44) | 5 (56) | < 0.001 |
3–5 | 40 | 29 (74) | 11 (26) | |
6–10 | 45 | 43 (96) | 2 (4) | |
11–15 | 26 | 25 (96) | 1 (4) | |
> 15 | 10 | 10 (100) | 0 (0) | |
≤ 5 | 49 | 33 (67) | 16 (33) | < 0.001 |
> 5 | 81 | 78 (96) | 3 (4) | |
Type | ||||
Black pigment | 23 | 21 (91) | 2 (9) | < 0.001 |
Mixed cholesterol | 38 | 36 (95) | 2 (5) | |
Brown pigment | 60 | 54 (90) | 6 (10) | |
Pure cholesterol | 9 | 0 (0) | 9 (100) | |
Black or mixed | 61 | 57 (93) | 4 (7) | 0.023 |
Brown or pure cholesterol | 69 | 54 (78) | 15 (22) |
- Citation: Kim CW, Chang JH, Lim YS, Kim TH, Lee IS, Han SW. Common bile duct stones on multidetector computed tomography: Attenuation patterns and detectability. World J Gastroenterol 2013; 19(11): 1788-1796
- URL: https://www.wjgnet.com/1007-9327/full/v19/i11/1788.htm
- DOI: https://dx.doi.org/10.3748/wjg.v19.i11.1788