Pruritic Maculopapular Eruption of a 4-month-old Baby: A Quiz

Authors

  • Gustavo Almeida-Silva Dermatology Department, Unidade Local de Saúde Santa Maria, Lisbon, Portugal https://orcid.org/0009-0000-0669-5366
  • Sónia Fernandes Dermatology Department, Unidade Local de Saúde Santa Maria, Lisbon, Portugal; Dermatology University Clinic, Faculty of Medicine, University of Lisbon, Lisbon, Portugal https://orcid.org/0000-0002-6936-2048
  • Joana Antunes Dermatology Department, Unidade Local de Saúde Santa Maria, Lisbon, Portugal; Dermatology University Clinic, Faculty of Medicine, University of Lisbon, Lisbon, Portugal https://orcid.org/0000-0003-0221-7193
  • Luís Soares-Almeida Dermatology Department, Unidade Local de Saúde Santa Maria, Lisbon, Portugal; Dermatology University Clinic, Faculty of Medicine, University of Lisbon, Lisbon, Portugal https://orcid.org/0000-0003-4026-6105
  • Paulo Filipe Dermatology Department, Unidade Local de Saúde Santa Maria, Lisbon, Portugal; Dermatology University Clinic, Faculty of Medicine, University of Lisbon, Lisbon, Portugal; Dermatology Research Unit, Instituto de Medicina Molecular, University of Lisbon, Lisbon, Portugal

DOI:

https://doi.org/10.2340/actadv.v105.42512

Keywords:

scabies, Langerhans cell histiocytosis, histiocytosis, CD1a

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References

Gulati N, Allen CE. Langerhans cell histiocytosis: Version 2021. Hematol Oncol 2021; 15-23.

https://doi.org/10.1002/hon.2857 DOI: https://doi.org/10.1002/hon.2857

Diamond EL, Durham BH, Haroche J, Yao Z, Ma J, Parikh SA, et al. Diverse and targetable kinase alterations drive histiocytic neoplasms. Cancer Discov 2016; 6: 154-165.

https://doi.org/10.1158/2159-8290.CD-15-0913 DOI: https://doi.org/10.1158/2159-8290.CD-15-0913

Jain P, Surrey LF, Straka J, Russo P, Womer R, Li MM, et al. BRAF fusions in pediatric histiocytic neoplasms define distinct therapeutic responsiveness to RAF paradox breakers. Pediatr Blood Cancer 2021; 68.

https://doi.org/10.1002/pbc.28933 DOI: https://doi.org/10.1002/pbc.28933

Tian X, Xu J, Fletcher C, Hornick JL, Dorfman DM. Expression of enhancer of zeste homolog 2 (EZH2) protein in histiocytic and dendritic cell neoplasms with evidence for p-ERK1/2-related, but not MYC- or p-STAT3-related cell signaling. Mod Pathol 2018; 31: 553-561.

https://doi.org/10.1038/modpathol.2017.174 DOI: https://doi.org/10.1038/modpathol.2017.174

Kemps PG, Kester L, Scheijde-Vermeulen MA, van Noesel CJM, Verdijk RM, Diepstra A, et al. Demographics and additional haematologic cancers of patients with histiocytic/dendritic cell neoplasms. Histopathology 2024; 84: 837-846.

https://doi.org/10.1111/his.15127 DOI: https://doi.org/10.1111/his.15127

Bhattacharjee P, Glusac EJ. Langerhans cell hyperplasia in scabies: a mimic of Langerhans cell histiocytosis. J Cutan Pathol 2007; 34: 716-720.

https://doi.org/10.1111/j.1600-0560.2006.00723.x DOI: https://doi.org/10.1111/j.1600-0560.2006.00723.x

Burch JM, Krol A, Weston WL. Sarcoptes scabiei infestation misdiagnosed and treated as Langerhans cell histiocytosis. Pediatr Dermatol 2004; 21: 58-62.

https://doi.org/10.1111/j.0736-8046.2004.21113.x DOI: https://doi.org/10.1111/j.0736-8046.2004.21113.x

Aterman K, Krause VW, Ross JB. Scabies masquerading as Letterer Siwe's disease. Can Med Assoc J 1976; 115: 443-444.

Yang YS, Byun YS, Kim JH, Kim HO, Park CW. Infantile scabies masquerading as Langerhans cell histiocytosis. Ann Dermatol 2015; 27: 349.

https://doi.org/10.5021/ad.2015.27.3.349 DOI: https://doi.org/10.5021/ad.2015.27.3.349

Yuan M, Pan H, Cui B, Pan J, Ruan Z, Chen Y, et al. Infantile scabies misdiagnosed and treated as Langerhans cell histiocytosis: A case report. J Eur Acad Dermatol Venereol 2024; 38: e158-e161.

https://doi.org/10.1111/jdv.19509 DOI: https://doi.org/10.1111/jdv.19509

Talanin NY, Smith SS, Shelley ED, Moores WB. Cutaneous histiocytosis with Langerhans cell features induced by scabies: a case report. Pediatr Dermatol 1994; 11: 327-330.

https://doi.org/10.1111/j.1525-1470.1994.tb00098.x DOI: https://doi.org/10.1111/j.1525-1470.1994.tb00098.x

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Published

2025-02-10

How to Cite

Almeida-Silva, G., Fernandes, S., Antunes, J., Soares-Almeida, L., & Filipe, P. (2025). Pruritic Maculopapular Eruption of a 4-month-old Baby: A Quiz. Acta Dermato-Venereologica, 105, adv42512. https://doi.org/10.2340/actadv.v105.42512