Clinical Study
Cholangiographic Features in Opium-Addicted Patients at a Tertiary Hospital in Iran
Table 1
Baseline characteristics and medical history in opium-addicted and non-addicted patients with SOD and undergoing ERCP.
| | Characteristics | Opium addicted
() | Non-addicted
() | value |
| | Male gender | 8 (100) | 48 (43.6) | 0.002 | | Age (years) | | | 0.735 | | Diabetes mellitus | 0 (0.0) | 15 (13.5) | 0.594 | | Hypertension | 1 (12.5) | 28 (25.2) | 0.678 | | Coronary artery disease | 1 (12.5) | 8 (7.2) | 0.478 | | Cigarette smoking | 4 (50.0) | 11 (9.9) | 0.009 | | Alcohol use | 0 (0.0) | 5 (4.5) | 0.999 | | Pre-ERCP | 2 (25.0) | 13 (11.7) | 0.265 | | Biliary stones | 1 (12.5) | 8 (7.2) | 0.478 | | Cirrhosis | 0 (0.0) | 1 (0.9) | 0.999 | | Pancreatitis | 0 (0.0) | 4 (3.6) | 0.999 | | Cancer of pancreas | 1 (12.5) | 1 (0.9) | 0.130 |
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