PMC4812888_01
Hyperpigmented, slightly atrophic macules with overlying open comedones
JCAS-9-38-g001.jpg
PMC4812888_01_JCAS-9-38-g001.jpg
F1
There were atrophic, slightly depressed, hyperpigmented 3-4 mm scars with superimposed tiny comedones on the right cheek [Figure 1].
Dermoscopic examination clearly shows closely grouped comedones
JCAS-9-38-g002.jpg
PMC4812888_01_JCAS-9-38-g002.jpg
F2
Dermoscopic examination clearly demonstrated the grouped comedones strictly confined to atrophic lesions [Figure 2].
Two months after treatment with topical tretinoin cream. Comedones have disappeared, but atrophy persists
JCAS-9-38-g003.jpg
PMC4812888_01_JCAS-9-38-g003.jpg
F3
After 2 months, comedones and hyperpigmentation resolved, and though atrophy persisted, it was more superficial than before [Figure 3].