PTBD – stenting
Self-expandable
Covered vs. uncovered
Length (4-8 cm.) – diameter (8-10 mm.)
Number of stents (1-3)
Stent in stent?
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PTBD – stenting
Self-expandable
Covered vs. uncovered
Length (4-8 cm.) – diameter (8-10 mm.)
Number of stents (1-3)
Stent in stent?
|
