[A case study of Woringer-Kolopp disease. Immunohistochemical study].
Woringer-Kolopp disease is a localized epidermotropic T cell lymphoma with good prognosis. We describe a 79-year-old man with an erythematous scaly plaque of the foot. Clinical diagnosis of psoriasis, parapsoriasis and fungal infection were proposed. Histopathological and immunohistochemical findings were characteristic of Woringer-Kolopp disease. We observed an immunohistochemical positivity of tumour cells for the anti-CD103 antibody (alphaEB7 integrin) according to the epidermotropism of this localized cutaneous T cell lymphoma.
Bouhassoun
N
N
Clinique Dermatologique, Hôpital Huriez, 59037 Lille cedex.
Leteurtre
E
E
Delaporte
E
E
Piette
F
F
Martin De Lassalle
E
E
Lecomte-Houcke
M
M
D000368:Aged; D014408:Biomarkers, Tumor / Q000032:analysis; D003937:Diagnosis, Differential; D006801:Humans; D007150:Immunohistochemistry; D016023:Integrins / Q000032:analysis; D016410:Lymphoma, T-Cell, Cutaneous / Q000473:pathology*; D008297:Male; D012878:Skin Neoplasms / Q000473:pathology*
D014408:Biomarkers, Tumor; D016023:Integrins; C070709:integrin alphaEbeta7