Review
Copyright ©2007 Baishideng Publishing Group Inc.
World J Gastroenterol. Jul 7, 2007; 13(25): 3409-3416
Published online Jul 7, 2007. doi: 10.3748/wjg.v13.i25.3409
Table 5 Clinical characteristics of early bile duct cancer patients[4]
CharacteristicsIntrahepatic EBDCExtrahepatic EBDCTotal
Number of patients233861
Demographic data
Age (yr)59 ± 260 ± 259 ± 1
Gender (male:female)13:1031:744:17
Chief complaints
Asymptomatic14 (23%)10 (16%)24 (39%)
Jaundice010 (16%)10 (16%)
Abdominal pain4 (7%)5 (8%)9 (15%)
Dyspepsia3 (5%)3 (5%)6 (10%)
Others2 (3%)10 (16%)12 (19%)
Associated disease
Hepatolithiasis9 (15%)2 (3%)11 (18%)
Clonorchiasis4 (7%)4 (7%)8 (14%)
Biliary papillomatosis10 (16%)7 (12%)17 (28%)
Choledochal cyst ± AUPBD5 (8%)6 (10%)11 (18%)