Concurrent Langerhans Cell Histiocytosis and Mastocytosis: a third known case

Concurrent Langerhans Cell Histiocytosis and Mastocytosis: a third known case

Authors

  • Malin B Sveijer Childhood Cancer Research Unit, Department of Women’s and Children’s Health, Karolinska Institutet, Stockholm, Sweden; Centre for Innovation, Research and Education, Region Västmanland, Västerås, Sweden; Department of Pediatrics, Västerås Hospital, Västerås, Sweden;
  • Cecilia Langenskiöld Department of Pediatric Oncology, Queen Silvia Children's Hospital, Sahlgrenska University Hospital, Gothenburg, Sweden
  • Jan-Inge Henter Childhood Cancer Research Unit, Department of Women’s and Children’s Health, Karolinska Institutet, Stockholm, Sweden; Pediatric Oncology, Astrid Lindgren Children’s Hospital, Karolinska University Hospital, Stockholm, Sweden
  • Tatiana von Bahr Greenwood Childhood Cancer Research Unit, Department of Women’s and Children’s Health, Karolinska Institutet, Stockholm, Sweden; Pediatric Oncology, Astrid Lindgren Children’s Hospital, Karolinska University Hospital, Stockholm, Sweden

Keywords:

Langerhans Cell Histiocytosis, Mastocytosis, Case report

References

Boisseau R, Scaramuzzino L, Bosphore G, Ly KH. Langerhans Cell Histiocytosis and Mastocytosis: A Rare Association. Dermatol Pract Concept. 2025;15(4):5660. DOI: 10.5826/dpc.1504a5660.

Lozano Masdemont B, Campos Dominguez M, Gomez-Recuero Munoz L, Moreno Garcia B, Parra Blanco V, Suarez Fernandez R. Congenital cutaneous Langerhans cell histiocytosis and cutaneous mastocytoma in a child. Dermatol Online J. 2016;22(4). DOI: 13030/qt4kv9x9rh.

Lange M, Hartmann K, Carter MC, et al. Molecular Background, Clinical Features and Management of Pediatric Mastocytosis: Status 2021. Int J Mol Sci. 2021; 22(5),2586. DOI: 10.3390/ijms22052586.

Bielamowicz K, Dimitrion P, Abla O, et al. North American Consortium for Histiocytosis. Langerhans cell histiocytosis: NACHO update on progress, chaos, and opportunity on the path to rational cures. Cancer. 2024;130(14):2416-2439. DOI:10.1002/cncr.35301.

Bagnasco F, Zimmermann SY, Egeler RM, et al. The international dataset on the association between Langerhans Cell Histiocytosis and other malignancies. Data Brief. 2022 Sep 15;45:108604. DOI: 10.1016/j.dib.2022.108604.

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Published

2026-04-10

Issue

Section

Letter to the Editor

How to Cite

1.
Sveijer MB, Langenskiöld C, Henter JI, von Bahr Greenwood T. Concurrent Langerhans Cell Histiocytosis and Mastocytosis: a third known case. Dermatol Pract Concept. 2026;16:7361. doi:10.5826/dpc.1602a7361

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