Diagnosis: Lichen simplex chronicus (LSC)
Description: Lichenified plaque.
Morphology: Lichenification
Site: Gluteal cleft
Sex: F
Age: 45
Type: Clinical
Submitted By: Nameer Al-Sudany
Differential Diagnosis
History:
Severely pruritic, ill-defined, hyperpigmented scaly plaque affected the upper part of gluteal cleft and nearby buttocks of more than two years duration