Long-term clinical outcome after endoscopic pancreatic ductal drainage for patients with painful chronic pancreatitis  Myriam Delhaye, Marianna Arvanitakis, Gontran Verset, Michel Cremer, Jacques Devière  Clinical Gastroenterology and Hepatology  Volume 2, Issue 12, Pages 1096-1106 (December 2004) DOI: 10.1016/S1542-3565(04)00544-0 Copyright © 2004 American Gastroenterological Association Terms and Conditions

Figure 1 Population subsets for the 123 patients referred for endoscopic treatment of chronic pancreatitis between October 1987 and December 1989. Numbers underlined with a continuous line indicate patients with complete technical success (27) whose clinical outcome at the end of the follow-up period was defined as success (19), surgery (6), or failure (2). Numbers underlined with a dashed line indicate patients with partial technical success (21) whose clinical outcome was defined as success (15), surgery (1), or failure (5). Numbers underlined with a wavy line indicate patients with technical failure (8) who experienced either subsequent clinical success (3) or underwent surgery (5). Numbers in parenthesis are percentages. fu, follow-up. Clinical Gastroenterology and Hepatology 2004 2, 1096-1106DOI: (10.1016/S1542-3565(04)00544-0) Copyright © 2004 American Gastroenterological Association Terms and Conditions

Figure 2 Kaplan-Meier curves expressing the probability of remaining free of diabetes mellitus from the completion of the initial endotherapy to the end of the follow-up period for patients with non-alcohol-induced CP (○—○) or alcohol-induced CP (•—•). The difference between patients with non-alcohol-induced CP and alcohol-induced CP was significant (log-rank test, P = .025). The probability of remaining free of exocrine insufficiency from the completion of the initial endotherapy to the end of the follow-up period for patients with non-alcohol-induced CP (□…□) or alcohol-induced CP (■…■) is shown. The difference between the 2 groups did not reach significance (log-rank test, P = .140). Clinical Gastroenterology and Hepatology 2004 2, 1096-1106DOI: (10.1016/S1542-3565(04)00544-0) Copyright © 2004 American Gastroenterological Association Terms and Conditions

Figure 3 Kaplan-Meier curves expressing the probability of survival from the completion of the initial endotherapy for patients with non-alcohol-induced CP (○—○) or alcohol-induced CP (•—•). The difference between patients with non-alcohol-induced CP and alcohol-induced CP was significant (log-rank test, P = .0012). Clinical Gastroenterology and Hepatology 2004 2, 1096-1106DOI: (10.1016/S1542-3565(04)00544-0) Copyright © 2004 American Gastroenterological Association Terms and Conditions