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  2. Cutaneous lymphoid hyperplasia - Wikipedia

    en.wikipedia.org/wiki/Cutaneous_lymphoid_hyperplasia

    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 ...

  3. Lymphoid hyperplasia - Wikipedia

    en.wikipedia.org/wiki/Lymphoid_hyperplasia

    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 .

  4. Primary cutaneous acral CD8 positive T cell ...

    en.wikipedia.org/wiki/Primary_cutaneous_acral_CD...

    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 ...

  5. Lymphoproliferative disorders - Wikipedia

    en.wikipedia.org/wiki/Lymphoproliferative_disorders

    Lymphoproliferative disorders (LPDs) refer to a specific class of diagnoses, comprising a group of several conditions, in which lymphocytes are produced in excessive quantities. These disorders primarily present in patients who have a compromised immune system .

  6. Histopathologic diagnosis of dermatitis - Wikipedia

    en.wikipedia.org/wiki/Histopathologic_diagnosis...

    Mild superficial perivascular infiltrate of lymphocytes, histiocytes and occasional neutrophils. There is some exocytosis of inflammatory cells but not as prominent as in nummular dermatitis; Typical findings: [5] Psoriasiform hyperplasia, initially slight, with mild spongiosis; Usually numerous yeast-like organisms in the surface keratin

  7. Chronic active EBV infection of T- and NK-cell type, systemic form Hydroa vacciniforme-like lymphoproliferative disorder Severe mosquito bite allergy Adult T-cell leukaemia/lymphoma Extranodal NK/T-cell lymphoma, nasal type Enteropathy-associated T-cell lymphoma Monomorphic epitheliotropic intestinal T-cell lymphoma

  8. Cutaneous T-cell lymphoma - Wikipedia

    en.wikipedia.org/wiki/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 .

  9. Category:Lymphoid-related cutaneous conditions - Wikipedia

    en.wikipedia.org/wiki/Category:Lymphoid-related...

    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