Table 3

Number of cases showing qualitative contrast-enhancement feature during wash-in: cytophathology classification

Enhancement degreeHomogeneityPatternDistribution
IsoenhancingHypoenhancingHyperenhancingHomogeneousInhomogeneousCentripetalCentrifugalDiffuseCentralPeripheralDiffuse
Cytological diagnosis
BDA102881200203215
BDC331031301150412
HCC10708305134
P value0.0920.0670.0030.260
  • BDA, bile duct adenoma; BDC, bile duct carcinoma; HCC, hepatocellular carcinoma.