The international dataset on the association between Langerhans Cell Histiocytosis and other malignancies
| Autor: | Francesca Bagnasco, Stefanie-Yvonne Zimmermann, Rudolph Maarten Egeler, Vasanta Rao Nanduri, Bruna Cammarata, Jean Donadieu, Thomas Lehrnbecher, Riccardo Haupt |
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| Jazyk: | angličtina |
| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | Data in Brief, Vol 45, Iss , Pp 108604- (2022) |
| Druh dokumentu: | article |
| ISSN: | 2352-3409 06010172 |
| DOI: | 10.1016/j.dib.2022.108604 |
| Popis: | This article presents the international dataset of cases in which the association of Langerhans cell Histiocytosis (LCH) with other malignancies (AM) was documented occurring at any age before, concurrently or after LCH. These data are mostly derived from previously published manuscripts or from completed case report forms (CRFs) by Histiocyte Society (HS) members or colleagues. In particular, for each case of LCH-AM, the database reports all the available data about clinical and biologic characteristics of the two tumors, as well about treatment and status at follow-up. The AM were categorized as: i) leukemias [acute lymphoblastic or myeloid leukemia (ALL and AML, respectively), other leukemias] and myeloproliferative disorders; ii) lymphomas [Hodgkin lymphoma (HL) and non-Hodgkin lymphomas (NHL)] and iii) solid tumors.A total of 270 LCH-AM cases were documented, of which 116 (43%) occurred among children. After stratification by age at LCH diagnosis, using 18 years as cut-off between children and adults, we here provide details on the clinical characteristics in terms of LCH system involvement and affected organs, as well on the temporal relationship between the LCH and AM diagnoses, including details on the AM malignancy types. In 19 cases the LCH and the corresponding AM occurred in a different age group.The data set is available for future studies in view of new insights of the genetic or environmental determinants of LCH and/or of treatment related subsequent neoplasms. |
| Databáze: | Directory of Open Access Journals |
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