Dual cutaneous lymphoid dyscrasias in a pediatric patient, with progression to mycosis fungoides: case report

Authors

  • Jorge A. Cortez-Vila Department of Dermatology, Dr. Manuel Gea González General Hospital, Mexico City, Mexico
  • Rosa M. Lacy-Niebla Department of Dermatology, Dr. Manuel Gea González General Hospital, Mexico City, Mexico

DOI:

https://doi.org/10.18203/2349-3291.ijcp20240737

Keywords:

Dyscrasia, Cutaneous lymphoma, Mycosis fungoides, Progression, Purpuric pigmented dermatitis, Pediatric

Abstract

This case report explores the progression of cutaneous lymphoid dyscrasia to a lymphoma in a 13-year-old boy with pityriasis lichenoides chronica and lichenoid pigmented purpuric dermatitis, the latter evolving into mycosis fungoides. We highlight some of the crucial clinical and histological characteristics to differentiate between these entities. Early identification of this progression is critical not only for preventing further lymphoma development but also for initiating prompt therapy.

Metrics

Metrics Loading ...

References

Lacy-Niebla RM, Toussaint-Caire S, Mares-Navarro ME. Discrasia linfoide epiteliotrópica de células T. Tratamiento con radiación ultravioleta. Gac Med Mex. 2018;154(2):S41-9.

Guitart J, Magro C. Cutaneous T-cell lymphoid dyscrasia: a unifying term for idiopathic chronic dermatoses with persistent T-cell clones. Arch Dermatol. 2007;143(7):921-32.

Çaytemel C, Baykut B, Ağırgöl Ş, Caf N, Demir FT, Türkoğlu Z, et al. Pigmented purpuric dermatosis: Ten years of experience in a tertiary hospital and awareness of mycosis fungoides in differential diagnosis. J Cutan Pathol. 2021;48(5):611-6.

Ladrigan MK, Poligone B. The spectrum of pigmented purpuric dermatosis and mycosis fungoides: atypical T-cell dyscrasia. Cutis. 2014;94(6):297-300.

Durmaz K, Ataseven A, Özer I, Oltulu P. A case of pigmented purpuric dermatosis similar to mycosis fungoides. Global Dermatol. 2017;4(2):1-2.

Gökyayla E, Çetinarslan T, Temiz P, Türel Ermertcan A. Mycosis fungoides mimicking pigmented purpuric dermatosis. Dermatol Ther. 2020;33(6):e14062.

Hanna S, Walsh N, D'Intino Y, Langley RG. Mycosis fungoides presenting as pigmented purpuric dermatitis. Pediatr Dermatol. 2006;23(4):350-4.

Downloads

Published

2024-03-27

How to Cite

Cortez-Vila, J. A., & Lacy-Niebla , R. M. (2024). Dual cutaneous lymphoid dyscrasias in a pediatric patient, with progression to mycosis fungoides: case report. International Journal of Contemporary Pediatrics, 11(4), 475–477. https://doi.org/10.18203/2349-3291.ijcp20240737

Issue

Section

Case Reports