منابع مشابه
Pityriasis Lichenoides et Varioliformis Acuta and Psoriasis Vulgaris: Mere Coincidence or a Rare Association?
Correspondence To the Editor: A 23‑year‑old otherwise healthy male presented with diffuse, erythematous, nonpruritic papules on the trunk and extremities, which gradually developed over 1 month [Figure 1a and 1b]. The patient was afebrile and had no other systemic symptoms. His personal and family histories were unremarkable. He denied any drug intake or episode of infection before the onset. H...
متن کاملKeratosis lichenoides chronica: treatment with bath-PUVA.
Sir, Keratosis lichenoides chronica (KLC) is a rare and chronic skin disease characterized by erythemas, keratotic and lichenoid papules, arranged in a linear pattern (1) and seborrhoeic-like scaling lesions on the trunk and limbs (1, 2). The lesions are slowly progressive with no tendency to heal and are resistant to most therapeutic modalities. Typical locations are the limbs, face, nails, pa...
متن کاملPurpuric Variant of Keratosis Lichenoides Chronica
Keratosis lichenoides chronica or nekam disease is a rare dermatosis of unknown etiology. It is characterized by linear and reticulate lesions of lichenoid appearance, scaly plaques, and keratotic papules on the trunk and limbs. In addition to these 3 characteristic features, there may also be an eruption on seborrheic areas of the face. This clinical variability, the numerous confusing names g...
متن کاملA clinical and histopathological study of pityriasis lichenoides.
BACKGROUND Pityriasis lichenoides is a papulosquamous disorder of unknown etiology with remissions and exacerbations. Histopathology helps greatly in the diagnosis of this condition. AIM We studied clinical and histopathological features of pityriasis lichenoides in our patients. METHODS This is a 3-year retrospective and prospective, descriptive study of all patients clinically diagnosed a...
متن کاملDifferentiation and clonality of lesional lymphocytes in pityriasis lichenoides chronica.
BACKGROUND Pityriasis lichenoides chronica (PLC) and pityriasis lichenoides et varioliformis acuta (PLEVA) are benign T-cell diseases that share several overlapping clinicopathologic features, leading many to believe that they exist as a spectrum rather than as single entities. Previous molecular studies have shown that PLEVA is a clonal lymphoproliferative disorder. To further characterize the...
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ژورنال
عنوان ژورنال: Proceedings of the Royal Society of Medicine
سال: 1935
ISSN: 0035-9157
DOI: 10.1177/003591573502900211