Table 2.

Histopathologic results.

Histopathological results	Number (%)
Hepatic steatosis
Grade 0; < 5% hepatocytes	3 (6%)
Grade 1; 5–33% hepatocytes	25 (50%)
Grade 2; 34–66% hepatocytes	14 (28%)
Grade 3; > 66% hepatocytes	8 (16%)
*Median percentage of steatotic hepatocytes (range)	30 (0–90%)
Lobular inflammation
Grade 0; no foci	28 (56%)
Grade 1; < 2 foci per 200Xfield	21 (42%)
Grade 2; 2–4 foci per 200Xfield	1 (2%)
Grade 3; > 4 foci per 200Xfield	0 (0%)
Hepatocellular ballooning
Grade 0; none	17 (34%)
Grade 1; few cells	28 (56%)
Grade 2; many cells	5 (10%)
Fibrosis
Grade 0; none	37 (74%)
Grade 1; perisinusoidal or periportal	13 (26%)
Grade 2; perisinusoidal and periportal	0 (0%)
Grade 3; bridging fibrosis	0 (0%)
Grade 4; cirrhosis	0 (0%)