Patient (number) | Histological diagnosis | Key feature (arise from) | Female (number) | Male (number) | Age | Filaggrin IHC |
n = 5 | Healthy people | normal skin | 2 | 3 | 15 - 45 | SC (+) |
n = 5 | Trichilemmalcyst | hair follicle | 2 | 3 | 30 - 45 | SC (+); cyst (+) |
n = 5 | Sebaceous cyst | sebaceous gland | 1 | 4 | 15 - 35 | SC (+) |
n = 5 | Epidermal cyst | epidermoid cyst | 2 | 3 | 25 - 37 | SC (+); cyst (+) |
n = 5 | Steatocystoma | pilosebaceous duct junction | 1 | 4 | 20 - 34 | SC (+); cyst (+) |
n = 5 | Psoriasis | chronic inflammatory | 2 | 3 | 25 - 36 | SC (−) |