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Table 3 Stent insertion outcome in Group 2

From: Endoscopic stenting for hilar cholangiocarcinoma: efficacy of unilateral and bilateral placement of plastic and metal stents in a retrospective review of 480 patients

 

Plastic stent

Metal stent

 

Unilateral (n)

 

21

 

35

Group 2 (n)

 

59

 

77

 
 

Bilateral (n)

 

38

 

42

  1. aGroup 2, patients with Bismuth type II malignant strictures. Unilateral and bilateral stenting with SEMS and PS.