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Cutaneous lymphoid hyperplasia with nodular pattern, a condition of the skin characterized by a solitary or localized cluster of asymptomatic erythematous to violaceous papules or nodules [2]: 725 Cutaneous lymphoid hyperplasia with bandlike and perivascular patterns, a condition of the skin characterized by skin lesions that clinically ...
Lymphoid hyperplasia is the rapid proliferation of normal lymphocytic cells that resemble lymph tissue which may occur with bacterial or viral infections. [1] The growth is termed hyperplasia which may result in enlargement of various tissue including an organ, or cause a cutaneous lesion .
Nodular pattern of cutaneous lymphoid hyperplasia; Non-mycosis fungoides CD30− cutaneous large T-cell lymphoma; Non-mycosis fungoides CD30− pleomorphic small/medium sized cutaneous T-cell lymphoma; Non-mycosis fungoides CD30- pleomorphic small/medium sized cutaneous T-cell lymphoma; Nonspecific cutaneous conditions associated with leukemia
In immunology, immunoproliferative disorders are disorders of the immune system that are characterized by the abnormal proliferation of the primary cells of the immune system, which includes B cells, T cells and natural killer (NK) cells, or by the excessive production of immunoglobulins (also known as antibodies).
Lymphadenopathies such as follicular hyperplasia can show various symptoms such as fever, chills, night sweats, unexplained weight loss and prominent localizing symptoms are non age and non-gender specific. [4] Although human lymph nodes cannot be seen with the naked eye, if you press against the skin you can sometimes feel for swelling and ...
At presentation, 31 patients with CD8+ TLPD were 29–89 years old (average 52.1 years); 23 were male, 8 were female; 26 had nodules, 5 had plaques; 28 had a single lesion, 2 had bilateral lesions, and 1 had multiple lesions; 18 had a single lesion on the ear, 3 had a single lesion on the nose, 1 had a single lesion on the leg, 4 had a single lesion on the foot, 2 had a single lesion on the ...
Lymphoid-related cutaneous conditions are a group of disorders characterized by collections of lymphocyte cells within the skin. [77] Adult T-cell leukemia/lymphoma; Angiocentric lymphoma (extranodal natural killer cell lymphoma, nasal-type NK lymphoma, NK/T-cell lymphoma, polymorphic/malignant midline reticulosis)
Because recent studies had shown that primary cutaneous marginal zone lymphoma, which was formerly classified as a subtype of the MALT lymphomas: a) has a distinct microscopic histology and gene expression profile; b) spreads to extracutaneous tissue in only 4 to 8.5% of cases; c) has a 5 year disease-specific survival in excess of 99% even in ...