Histopathological feature

Responders

Non-responders

No change

ND

Acanthosis

88

46

107

43

Parakeratosis

98

36

114

36

Papillomatosis

71

43

154

16

Munro’s microabscess

13

8

247

16

Kogoj’s abscesses

66

29

165

24

Mitotic activity

40

14

164

66

Papillae

124

57

85

18

Dermal inflammatory cells

132

36

98

18