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Pleomorphic T-cell Lymphoma
Pleomorphic T-cell lymphoma (also known as "Non-mycosis fungoides CD30− pleomorphic small/medium sized cutaneous T-cell lymphoma") is a cutaneous condition characterized by a 5-year survival rate of 62%. See also * Cutaneous T-cell lymphoma * Non-mycosis fungoides CD30− cutaneous large T-cell lymphoma * Skin lesion A skin condition, also known as cutaneous condition, is any medical condition that affects the integumentary system—the organ system that encloses the body and includes skin, nails, and related muscle and glands. The major function of th ... References Lymphoid-related cutaneous conditions {{Cutaneous-condition-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cutaneous T-cell Lymphoma
Cutaneous T-cell lymphoma (CTCL) is a class of non-Hodgkin lymphoma, which is a type of cancer of the immune system. Unlike most non-Hodgkin lymphomas (which are generally B-cell-related), CTCL is caused by a mutation of T cells. The cancerous T cells in the body initially migrate to the skin, causing various lesions to appear. These lesions change shape as the disease progresses, typically beginning as what appears to be a rash which can be very itchy and eventually forming plaques and tumors before spreading to other parts of the body. Signs and symptoms The presentation depends if it is mycosis fungoides or Sézary syndrome, the most common, though not the only types. Among the symptoms for the aforementioned types are: enlarged lymph nodes, an enlarged liver and spleen, and non-specific dermatitis. Cause The cause of CTCL is unknown. Diagnosis A point-based algorithm for the diagnosis for early forms of cutaneous T-cell lymphoma was proposed by the International Socie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Non-mycosis Fungoides CD30− Cutaneous Large T-cell Lymphoma
Non-mycosis fungoides CD30− cutaneous large T-cell lymphoma is a cutaneous condition that usually presents as solitary or generalized plaques, nodules, or tumors of short duration. See also * Cutaneous T-cell lymphoma Cutaneous T-cell lymphoma (CTCL) is a class of non-Hodgkin lymphoma, which is a type of cancer of the immune system. Unlike most non-Hodgkin lymphomas (which are generally B-cell-related), CTCL is caused by a mutation of T cells. The cancerous ... * CD30+ cutaneous T-cell lymphoma References Lymphoid-related cutaneous conditions Lymphoma {{Cutaneous-condition-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Skin Lesion
A skin condition, also known as cutaneous condition, is any medical condition that affects the integumentary system—the organ system that encloses the body and includes skin, nails, and related muscle and glands. The major function of this system is as a barrier against the external environment. Conditions of the human integumentary system constitute a broad spectrum of diseases, also known as dermatoses, as well as many nonpathologic states (like, in certain circumstances, melanonychia and racquet nails). While only a small number of skin diseases account for most visits to the physician, thousands of skin conditions have been described. Classification of these conditions often presents many nosological challenges, since underlying causes and pathogenetics are often not known. Therefore, most current textbooks present a classification based on location (for example, conditions of the mucous membrane), morphology ( chronic blistering conditions), cause (skin conditions resul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
