Pityriasis Lichenoides Chronica-like CD8-Positive Mycosis Fungoides
نویسندگان
چکیده
Dear Editors: Pityriasis lichenoides-like mycosis fungoides (MF) is a rare variant of MF, presenting clinical findings pityriasis lichenoides (PL) but histological features MF [...]
منابع مشابه
Pityriasis Lichenoides-like Mycosis Fungoides: Clinical and Histologic Features and Response to Phototherapy
BACKGROUND Pityriasis lichenoides (PL)-like skin lesions rarely appear as a specific manifestation of mycosis fungoides (MF). OBJECTIVE We investigated the clinicopathological features, immunophenotypes, and treatments of PL-like MF. METHODS This study included 15 patients with PL-like lesions selected from a population of 316 patients diagnosed with MF at one institution. RESULTS The pat...
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...
متن کاملPityriasis Lichenoides Chronica Associated with Herpes Simplex Virus Type 2
Introduction. Pityriasis lichenoides is a rare, acquired spectrum of skin conditions of an unknown etiology. Case Report. A 28-year-old man presented with recurrent outbreaks of herpes simplex virus associated with the onset of red-to-brown maculopapules located predominantly in trunk in each recurrence. Positive serologies to herpes simplex virus type 2 were detected. Histopathological examina...
متن کاملPityriasis lichenoides chronica with acral distribution mimicking palmoplantar syphilid.
arterioveneuses multiples. Bull Soc Fr Derm Syph 1967; 74: 664 ^ 665. 5. KÎnig A, BrÏngger A, Schnyder UW. Kaposiform acro-angiodermatitis with arteriovenous malformation (Stewart-Blufarb syndrome). Dermatologica 1990; 181: 254 ^ 257. 6. Ashida ER, Johnson AR, Lipsky PE. Human endothelial cell lymphocyte interaction. J Clin Invest 1981; 67: 1490 ^ 1499. 7. Auerbach R, Sidky YA. Nature of the st...
متن کاملPityriasis lichenoides chronica presenting with bilateral palmoplantar involvement.
Pityriasis lichenoides is an uncommon, acquired, idiopathic, self-limiting skin disease that poses a challenge to patients and clinicians to diagnose and treat. Several variants exist including pityriasis lichenoides et varioliformis acuta (PLEVA), pityriasis lichenoides chronica (PLC), and febrile ulcer-onecrotic Mucha-Habermann disease. Precise classification can be difficult due to an overla...
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ژورنال
عنوان ژورنال: Dermato
سال: 2022
ISSN: ['2673-6179']
DOI: https://doi.org/10.3390/dermato2040011