Solitary nodular tumor on the forearm

Authors

  • Cynthia Laura Rossi Private Practice, Vicente López, Province of Buenos Aires, Argentina
  • Leandro Danze Private Practice, Vicente López, Province of Buenos Aires, Argentina

DOI:

https://doi.org/10.47196/da.v31i3.2978

Keywords:

solitary nodular tumor, forearm

Abstract

A 39-year-old male patient with no relevant medical history presented with an asymptomatic lesion on his left forearm that had been present for several months. Physical examination revealed a rounded, erythematous-violaceous, nodular mass with a smooth surface, regular borders, and a hard elastic mass measuring 0.5 cm in diameter. No other associated lesions were evident, and the patient presented no constitutional symptoms.

Author Biographies

  • Cynthia Laura Rossi, Private Practice, Vicente López, Province of Buenos Aires, Argentina

    Dermatologist

  • Leandro Danze, Private Practice, Vicente López, Province of Buenos Aires, Argentina

    Pathologist

References

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II. Romero-Pérez D, Blanes-Martínez M, Encabo-Durán B. Pseudolinfomas cutáneos. Actas Dermosifiliogr. 2016;107:640-651.

III. Duke T, Lee T, Sharma D, Enelow T, et ál. Idiopathic cutaneous lymphoid hyperplasia: a diagnostic dilemma. J Am Acad Dermatol. 2017;76 (6S1):4958.

IV. Tapia O, Kam S, Valenzuela Y. Hiperplasia cutánea linfoide (linfocitoma cutis) secundaria a farmacos: hallazgos clínicos y morfológicos. Int J morfhol. 2012;30:170-175.

V. Miguel D, Peckruhn M, Elsner P. Treatment of cutaneous pseudolymphoma: a systematic review. Acta Derm Venereol. 2018;98:310-317.

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Published

2025-12-01

Issue

Vol. 31 No. 3 (2025): September-December

Section

What is your Diagnosis?

License

Copyright (c) 2025 on behalf of the authors. Reproduction rights: Argentine Society of Dermatology

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