Morphea
Localized scleroderma
Cutaneous sclerosis without systemic involvement
Pathogenesis
Borrelia burgdoferi
Clinical features
Sclerotic plaque with ivory center
Red violet periphery
Morphea is usually
Solitary
Hemifacial atrophy is seen in Morphea
Parry Romberg syndrome
One side of face distortion
Alopecia
Trigeminal neuralgia
Diagnosis
Skin biopsy
Diff diagnosis
Pseudoscleroderma
Porphyria cutanea tarda
Therapy
Corticosteroids
PUVA