Table 2 Characteristics of biliary stricture and perioperative parameters
Case # | Location of the biliary stricture | Location of hepatolithiasis | Access route of the cholangioscopic stricture ablation | Duration of the initial cholangioscopy (mins) | Operative duration of Ho:YAG laser ablation (secs) | Subsequent cholangioscopy sessions | Major postoperative complications |
|---|---|---|---|---|---|---|---|
1 | Sgts II-III | Bilateral lobes & CBD | Laparoscopic | 45 | 12 | 4 | No |
2 | Sgts II-III | Bilateral lobes | T tube | 60 | 20 | 4 | No |
3 | Sgts VI-VII | Bilateral lobes & CBD | T tube | 50 | 32 | 0 | No |
4 | Right hepatic duct | Right lobe & CBD | T tube | 55 | 12 | 3 | No |
5 | Sgts II-III | Bilateral lobes | T tube | 50 | 12 | 3 | No |
6 | Left hepatic duct | Left lobe | T tube | 50 | 34 | 2 | No |
7 | Left hepatic duct | Left lobe | T tube | 60 | 40 | 2 | No |
8 | Sgts VI-VII | Bilateral lobes & CBD | T tube | 55 | 19 | 8 | No |
9 | Bile duct confluence | Bilateral lobes | Open | 25 | 27 | 3 | No |
10 | Right hepatic duct | Sgts VI-VII | Open | 30 | 14 | 1 | No |
11 | Sgts II-III | Bilateral lobes | T tube | 65 | 36 | 6 | No |
12 | Sgt VI | Sgt VI | Open | 35 | 44 | 1 | No |
13 | Sgt VII | Right lobe | T-tube | 35 | 33 | 2 | No |
14 | Sgts II-III | Sgts II-III | Open | 40 | 19 | 1 | No |
15 | Sgts VI-VII | Right lobe | T tube | 50 | 25 | 2 | No |