<prompt> Perioral pigmentation and Dennie-Morgan sign are seen in the following condition:Atopic dermatitisChronic actinic dermatitisBlood dyscrasiaPerioral contact dermatitis  <response>: Skin lesions in chronic atopic Dermatitis: Lichenification thickening of the skin with accentuation of skin markings: results from repeated rubbing or scratching Follicular lichenification especially in brown and black persons Fissures: painful, especially in flexures, on palms, fingers, and soles Alopecia: lateral one-third of the eyebrows as a result of rubbing Periorbital pigmentation: also as a result of compulsive rubbing Characteristic infraorbital fold below eyelids Dennie-Morgan sign Ref: Suurmond D. 2009. Section 2. EczemaDermatitis. In D. Suurmond Ed, Fitzpatricks Color Atlas Synopsis of Clinical Dermatology, 6e. 