Lesions

Number of patients

%

Papule

213

99.1

Whitehead

189

87.9

Blackhead

180

83.7

Erythema

172

80.0

Pustule

163

75.8

Nodule

17

7.9

Cyst

17

7.9

Telangiectasia

38

17.7

Atrophic scar

23

10.7

Keloid

3

1.4