Table 6.

Modified Scoring Criteria proposed by Gurung et al. [33].

Score	Histologic Feature
Typical	Both features of: 1. Prominent plasma cells - Plasma cells account for more than 20% of inflammatory cells), OR - Plasma cell clusters (defined as ≥5 (plasma cells) in lobule or portal tracts 2. Kupffer cell hyaline globules
Compatible	Prominent plasma cells (as defined for ‘typical’ cases) in the absence of Kupffer cell hyaline globules on PAS-D
Atypical	Neither of the two ‘typical’ features or features suggestive of another disease process (e.g., biliary disease or steatohepatitis).

Adapted from Gurung et al. [33].