Research Article
10 Fr S-Type Plastic Pancreatic Stents in Chronic Pancreatitis Are Effective for the Treatment of Pancreatic Duct Strictures and Pancreatic Stones
Table 4
Risk factors for MPD restenosis (univariate analysis).
| | Restenosis | OR (95% CI) | | | (+) | (−) |
| | 1Alcohol etiology of chronic pancreatitis +/− | 16/2 | 20/3 | 1.2 (0.18–8.07) | 0.62 | | 1Resumption of alcohol after stent removal +/− | 4/13 | 1/23 | 7.07 (0.71–70.19) | 0.08 | | 1Continued smoke +/− | 17/0 | 22/2 | — | — | | 1Single/multiple stones | 5/13 | 6/15 | 1.04 (0.26–4.21) | 0.95 | | 1Remaining stones after stent removal +/− | 6/12 | 1/22 | 11.1 (1.18–102.38) | 20.02 | | 1Recurrence of stones during stenting treatment +/− | 3/14 | 0/22 | — | — | | 1Stricture at the body of MPD +/− | 5/12 | 1/21 | 0.11 (0.01–1.09) | 20.04 |
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1Unordered categorical variables. 2Statistically significant.
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