Investigation of Atopy in Primary Cutaneous CD30+ T-Cell Lymphoproliferative Disorders

Primary Cutaneous CD30+ T-Cell Lymphoproliferative Disorders

It is critical to distinguish CD30+ T-cell LPDs from other CD30+ processes involving the skin that include: Systemic lymphomas (eg, systemic ALCL, ATLL, PTCL), Other cutaneous process such as other CD30+ skin lymphomas such as mycosis fungoides (MF), especially transformed MF, cytotoxic T-cell lymphomas, and Benign disorders such as lymphomatoid drug reactions, arthropod bites, viral infections...

Presence of t(2;5) in primary CD30+ cutaneous lymphoproliferative disorders.

Primary cutaneous CD30+T cell lymphoma: A case report

Primary cutaneous CD30+ T cell lymphoma is rare lymphoma originally in and confined to the skin. These lymphomas usually present as a large solitary and often ulcerated nodule. Its prognosis is a good and has a good response to radiotherapy. We report a 34- year- old man who had primary cutaneous CD30+T cell lymphoma on his face, which presented as an ulcerated nodule.

CD30+ lymphoproliferative disorders.

27. Thol F, Weissinger EM, Krauter J, Wagner K, Damm F, Wichmann F, et al. IDH1 mutations in patients with myelodysplastic syndromes are associated with an unfavorable prognosis. Haematologica 2010;95(10):1668-74. 28. Kosmider O, Gelsi-Boyer V, Slama L, Dreyfus F, Beyne-Rauzy O, Quesnel B, et al. Mutations of IDH1 and IDH2 genes in early and accelerated phases of myelodysplastic syndromes and M...

Galectin-3 Expression in Primary Cutaneous CD30-Positive Lymphoproliferative Disorders and Transformed Mycosis Fungoides.

BACKGROUND In nodal anaplastic large cell lymphoma, strong expression of galectin-3 (Gal-3) has been found, but only very few cases of primary cutaneous lymphoma have so far been examined. OBJECTIVES To investigate 11 primary cutaneous anaplastic large cell lymphomas (PCALCL), 47 lymphomatoid papuloses (LYP) and 14 cases of transformed mycosis fungoides with CD30 expression (MF-T) for Gal-3 e...