Pseudolymphoma, Cutaneous Follow-up

  • Author: Christine J Ko, MD; Chief Editor: Dirk M Elston, MD   more...
 
Updated: Mar 26, 2010
 

Complications

  • Occasional case reports of cutaneous pseudolymphoma have described evolution to lymphoma. A significant percentage of these cases may have represented histologically subtle lymphoma from the outset.
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Prognosis

  • If the offending agent is removed, resolution of cutaneous pseudolymphoma is achieved.
  • Idiopathic examples of cutaneous pseudolymphoma tend to be chronic and indolent.
  • Spontaneous regression of cutaneous pseudolymphoma may occur over the course of months or a few years.
  • Recurrence has been noted.
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Patient Education

  • If the inciting stimulus of the cutaneous pseudolymphoma is known, it should be subsequently avoided.
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Contributor Information and Disclosures
Author

Christine J Ko, MD  Assistant Professor, Departments of Dermatology and Pathology, Yale University School of Medicine

Christine J Ko, MD is a member of the following medical societies: American Academy of Dermatology, American Society of Dermatopathology, and International Society of Dermatopathology

Disclosure: Nothing to disclose.

Coauthor(s)

Jon H Meyerle, MD  Assistant Professor, Department of Dermatology, Johns Hopkins University School of Medicine; Consulting Staff, Laboratory Director, Department of Dermatology, Walter Reed Army Medical Center and National Naval Medical Center

Jon H Meyerle, MD is a member of the following medical societies: American Academy of Dermatology and Sigma Xi

Disclosure: Nothing to disclose.

Earl J Glusac, MD  Professor, Departments of Pathology and Dermatology, Yale University School of Medicine

Earl J Glusac, MD is a member of the following medical societies: American Academy of Dermatology

Disclosure: Nothing to disclose.

Specialty Editor Board

Günter Burg, MD  Professor and Chairman Emeritus, Department of Dermatology, University of Zürich School of Medicine; Delegate of The Foundation for Modern Teaching and Learning in Medicine Faculty of Medicine, University of Zürich, Switzerland

Günter Burg, MD is a member of the following medical societies: American Academy of Dermatology, American Dermatological Association, International Society for Dermatologic Surgery, North American Clinical Dermatologic Society, and Pacific Dermatologic Association

Disclosure: Nothing to disclose.

Richard P Vinson, MD  Assistant Clinical Professor, Department of Dermatology, Texas Tech University School of Medicine; Consulting Staff, Mountain View Dermatology, PA

Richard P Vinson, MD is a member of the following medical societies: American Academy of Dermatology, Association of Military Dermatologists, Texas Dermatological Society, and Texas Medical Association

Disclosure: Nothing to disclose.

Daniel S Loo, MD  Associate Professor of Dermatology, Residency Program Director, Department of Dermatology, Tufts Medical Center

Daniel S Loo, MD is a member of the following medical societies: American Academy of Dermatology and Association of Professors of Dermatology

Disclosure: Nothing to disclose.

Catherine M Quirk, MD  Clinical Assistant Professor, Department of Dermatology, University of Pennsylvania

Catherine M Quirk, MD is a member of the following medical societies: Alpha Omega Alpha and American Academy of Dermatology

Disclosure: Nothing to disclose.

Chief Editor

Dirk M Elston, MD  Director, Department of Dermatology, Geisinger Medical Center

Dirk M Elston, MD is a member of the following medical societies: American Academy of Dermatology

Disclosure: Nothing to disclose.

References

  1. Brodell RT, Santa Cruz DJ. Cutaneous pseudolymphomas. Dermatol Clin. Oct 1985;3(4):719-34. [Medline].

  2. Choi TS, Doh KS, Kim SH, Jang MS, Suh KS, Kim ST. Clinicopathological and genotypic aspects of anticonvulsant-induced pseudolymphoma syndrome. Br J Dermatol. Apr 2003;148(4):730-6. [Medline].

  3. Albrecht J, Fine LA, Piette W. Drug-associated lymphoma and pseudolymphoma: recognition and management. Dermatol Clin. Apr 2007;25(2):233-44, vii. [Medline].

  4. Maubec E, Pinquier L, Viguier M, et al. Vaccination-induced cutaneous pseudolymphoma. J Am Acad Dermatol. Apr 2005;52(4):623-9. [Medline].

  5. Braun RP, French LE, Feldmann R, Chavaz P, Saurat JH. Cutaneous pseudolymphoma, lymphomatoid contact dermatitis type, as an unusual cause of symmetrical upper eyelid nodules. Br J Dermatol. Aug 2000;143(2):411-4. [Medline].

  6. Kluger N, Vermeulen C, Moguelet P, et al. Cutaneous lymphoid hyperplasia (pseudolymphoma) in tattoos: a case series of seven patients. J Eur Acad Dermatol Venereol. Feb 2010;24(2):208-13. [Medline].

  7. Porto DA, Comfere NI, Myers LM, Abbott JJ. Pseudolymphomatous reaction to varicella zoster virus vaccination: role of viral in situ hybridization. J Cutan Pathol. Nov 4 2009;[Medline].

  8. Michaels B, Michaels J, Mobini N. Prominent lymphoid infiltrate with a pseudolymphoma-like morphology: a new histological finding of injectable liquid silicone. J Cutan Pathol. Nov 2009;36(11):1224-6. [Medline].

  9. Gutermuth J, Audring H, Roseeuw D. Disseminated cutaneous B-cell lymphoma mimicking pseudolymphoma over a period of six years. Am J Dermatopathol. Jun 2004;26(3):225-9. [Medline].

  10. Braun RP, French LE, Feldmann R, Chavaz P, Saurat JH. Cutaneous pseudolymphoma, lymphomatoid contact dermatitis type, as an unusual cause of symmetrical upper eyelid nodules. Br J Dermatol. Aug 2000;143(2):411-4. [Medline].

  11. Burg G, Kerl H, Schmoeckel C. Differentiation between malignant B-cell lymphomas and pseudolymphomas of the skin. J Dermatol Surg Oncol. Apr 1984;10(4):271-5. [Medline].

  12. Geerts ML, Kaiserling E. A morphologic study of lymphadenosis benigna cutis. Dermatologica. 1985;170(3):121-7. [Medline].

  13. Ploysangam T, Breneman DL, Mutasim DF. Cutaneous pseudolymphomas. J Am Acad Dermatol. Jun 1998;38(6 Pt 1):877-95; quiz 896-7. [Medline].

 
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This localized example of pseudolymphoma shows an ill-defined, thin, erythematous plaque.
Pseudolymphomatous drug eruption due to captopril, marked by erythematous to purple papules, patches, and plaques.
This erythrodermic pseudolymphoma (T-cell pattern) typifies drug-induced pseudolymphoma, which is most often secondary to anticonvulsant therapy.
Biopsy specimens of pseudolymphoma vary substantially, but they most often exhibit a mixed inflammatory infiltrate with prominent lymphoid follicle formation.
 
 
 
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