Table 2 Preoperative data of the patients
Data | Description | No. (%) | Total | ||
|---|---|---|---|---|---|
Diagnosis | Post-cholecystectomy CBD injury | Immediate leak | 3 | 9 (56.25%) | 16 |
Immediate obstruction | 3 | ||||
Late Stricture | 3 | ||||
Strictured Hepatico-Jejunostomy (after original post-cholecystectomy CBD injury) | 2 (12.50%) | ||||
Inflammatory stricture (cholangitis) | With CBD stones | 3 | 5 (31.25%) | ||
Without CBD stones | 2 | ||||
Bismuth type of stricture | I (>2 cm from the confluence) | 5 (31.25%) | 16 | ||
III (<2 cm from the confluence) | 3 (18.75%) | ||||
IIII (hilar with preserved confluence) | 7 (43.75%) | ||||
IV (hilar with separate right and left ducts) | 1 (6.25%) | ||||
VI (sectorial right hepatic duct) | 0 (0%) | ||||
Liver functions | Total bilirubin (μmol/L) | Elevated | 14(87.50%) | 16 | |
Normal | 2 (12.50%) | ||||
Alkaline phosphatase (U/L) | Elevated | 16 (100%) | 16 | ||
Normal | 0 (0.0%) | ||||
Cholangio-graphy | ERCP | Number of procedures | 21 | 16* | |
Number of patients | 14 (87.50%) | ||||
MRC | Number of procedures | 7 | |||
Number of patients | 7 (43.75%) | ||||