10 Fr S-Type Plastic Pancreatic Stents in Chronic Pancreatitis Are Effective for the Treatment of Pancreatic Duct Strictures and Pancreatic Stones

Table 1

Patient characteristics.

Gender, male/female	47/12
Age, median (ranges)	56 (25–81)
Etiology
Alcoholic (%)	51 (86.4)
Not alcoholic (%)	8 (13.6)
(Idiopathic/iatrogenic)	(7/1)
Stricture location
Head/body/head + body/Santorini duct	48/6/3/2
Pancreatic stone location
Single/diffuse	16/43
Smoke, yes/no	53/6