Table 3.
The pre-operative imaging diagnosis and details of treatment and outcomes of post-cholecystectomy clip migration
| n (%) | |
|---|---|
| Pre-operative imaging diagnosis | |
| X-ray | 9 (14.1) |
| US | 18 (28.1) |
| CT | 19 (29.7) |
| MRCP | 10 (15.6) |
| ERCP | 18 (28.1) |
| T-tube cholangiography | 9 (14.1) |
| Choledochoscope test | 3 (4.7) |
| Details of treatment and outcomes | |
| ERCP | |
| ERCP successful clearance | 35 (54.7) |
| Unsuccessful attempts requiring surgery | 6 (9.4) |
| Surgery* | |
| Initial successful surgery | 7 (10.9) |
| Failed initial ERCP clearance | 6 (9.4) |
| Choledochoscope | 12 (18.8) |
| Others | |
| ERCP + LC | 1 (1.6) |
| Gastroscope | 1 (1.6) |
| PTC | 1 (1.6) |
| Untreated | 1 (1.6) |
*Surgery: Included Roux-en-Y, bile duct exploration, and et al. US: Ultrasound, ERCP: Endoscopic retrograde cholangiopancreatography, LC: Laparoscopic cholecystectomy, PTC: Percutaneous transhepatic cholangiography, CT: Computed tomography, MRCP: Magnetic resonance cholangiopancreatography