Research Article
A Multicenter, Prospective Study of a New Fully Covered Expandable Metal Biliary Stent for the Palliative Treatment of Malignant Bile Duct Obstruction
Table 1
Types of malignancy at baseline.
| Cancer type | ITT subjects ( subjects) |
| Pancreatic | 45 (77.6%) | Cholangiocarcinoma | 3 (5.2%) | Ampullary | 2 (3.4%) | Colon | 2 (3.4%) | Lung | 2 (3.4%) | Other undefined malignancy | | Retroperitoneal mass, suspect sarcoma | | Malignant adenopathy of the porta hepatic portacaval, and pericardial regions | 4 (6.9%) | Peripancreatic malignant lymphadenopathy | | Lymphoma to porta hepatis | |
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