Cutaneous lymphoid hyperplasia

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Cutaneous lymphoid hyperplasia
Other names	Borrelial lymphocytoma,^[1] lymphadenosis benigna cutis, lymphocytoma cutis, pseudolymphoma, pseudolymphoma of Spiegler and Fendt,^[1] sarcoidosis of Spiegler and Fendt,^[1] Spiegler–Fendt lymphoid hyperplasia,^[1] Spiegler–Fendt sarcoid

Borrelial lymphocytoma on the cheek
Specialty	Dermatology

Cutaneous lymphoid hyperplasia refers to a groups of benign cutaneous disorders characterized by collections of lymphocytes, macrophages, and dendritic cells in the skin.^[2]^: 725 Conditions included in this groups are:^[2]^: 725

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 resemble mycosis fungoides^[2]^: 726

Jessner lymphocytic infiltrate

Jessner lymphocytic infiltrate of the skin is a cutaneous condition characterized by a persistent papular and plaque-like skin eruption which can occur on the neck, face and back and may re-occur. This is an uncommon skin disease and is a benign collection of lymph cells. Its cause is not known and can be hereditary.^[1]^: 1887^[2]^: 727 It is named for Max Jessner.^[3]^[4] It is thought to be equivalent to lupus erythematosus tumidus.^[5]

It can occur as the result of ACE inhibitors and a number of medications used to treat multiple sclerosis including glatiramer acetate.^[6]

References

^ ^a ^b ^c ^d ^e Rapini, Ronald P.; Bolognia, Jean L.; Jorizzo, Joseph L. (2007). Dermatology: 2-Volume Set. St. Louis: Mosby. ISBN 978-1-4160-2999-1.
^ ^a ^b ^c ^d ^e James, William D.; Berger, Timothy G.; et al. (2006). Andrews' Diseases of the Skin: clinical Dermatology. Saunders Elsevier. ISBN 0-7216-2921-0.
^ synd/1371 at Who Named It?
^ ORFUSS AJ (October 1953). "Lymphocytic infiltration of the skin". AMA Arch Derm Syphilol. 68 (4): 447–9. PMID 13091384.
^ Jessner Lymphocytic Infiltration of the Skin at eMedicine
^ Schachner, Lawrence A.; Hansen, Ronald C. (2011). Pediatric Dermatology. Elsevier Health Sciences. p. 1022. ISBN 978-0723436652.

External links

Leukaemias, lymphomas and related disease

B cell
(lymphoma,
leukemia)
(most CD19

CD20)

By
development/
marker

TdT+	ALL (Precursor B acute lymphoblastic leukemia/lymphoma)
CD5+	naive B cell (CLL/SLL) mantle zone (Mantle cell)
CD22+	Prolymphocytic CD11c+ (Hairy cell leukemia)
CD79a+	germinal center/follicular B cell (Follicular Burkitt's GCB DLBCL Primary cutaneous follicle center lymphoma) Primary mediastinal B-cell lymphoma marginal zone/marginal zone B-cell (Splenic marginal zone MALT Nodal marginal zone Primary cutaneous marginal zone lymphoma)
RS (CD15+, CD30+)	Classic Hodgkin lymphoma (Nodular sclerosis) CD20+ (Nodular lymphocyte predominant Hodgkin lymphoma)
PCDs/PP (CD38+/CD138+)	see immunoproliferative immunoglobulin disorders

By infection

Cutaneous

T/NK

T cell
(lymphoma,
leukemia)
(most CD3

CD4
CD8)

By
development/
marker

TdT+: ALL (Precursor T acute lymphoblastic leukemia/lymphoma)

prolymphocyte (Prolymphocytic)

Cutaneous

MF+variants	indolent: Mycosis fungoides Pagetoid reticulosis Granulomatous slack skin aggressive: Sézary disease Adult T-cell leukemia/lymphoma
Non-MF	CD30-: Non-mycosis fungoides CD30− cutaneous large T-cell lymphoma Pleomorphic T-cell lymphoma Lymphomatoid papulosis type B CD30+: CD30+ cutaneous T-cell lymphoma Secondary cutaneous CD30+ large-cell lymphoma Lymphomatoid papulosis type A