Erythematous ringworm like lesions parallel to the ribs, with hanging cuain sign and Christmas trees pattern is suggestive of:
- Common in females- 1st patch called herald patch or mother patch develops.- Fir tree or Christmas tree appearance.- Scaling is present over periphery- Collarette of scale /cigarette paper like scale.- Free edges roll along the side- Hanging cuain sign.
Psoriasis
Pityriasis Rosea
Pityriasis rubra pilaris
Lichen planus
JIPMER 2019