Molecular mutations in histiocytosis: a comprehensive survey of genetic alterations

P Pai, A Nirmal, L Mathias, S Jain, MG Shetty… - Molecular …, 2024 - Springer
Histiocytosis represents a group of uncommon disorders characterized by the abnormal
accumulation of specialized immune cells, such as macrophages, dendritic cells, or …

A rare case of primary central nervous system histiocytic sarcoma harboring a novel ARHGAP45::BRAF fusion: a case report and literature review

L Zhang, G Zhang, H Zheng, B Jiang, Y Ju, Q Duan… - Brain Tumor …, 2024 - Springer
Introduction Patients with histiocytic sarcoma occurring in the central nervous system (CNS)
are rare and have a very poor prognosis. The increased use of molecular diagnostic …

Erdheim–Chester Disease Due to a Novel Internal Duplication of NRAS: Response to Targeted Therapy with Cobimetinib

JA Riancho, JL Hernández, C González-Vela… - International Journal of …, 2023 - mdpi.com
Histiocytoses encompass a group of exceptionally rare disorders characterized by the
abnormal infiltration of tissues by histocytes. Among these, Erdheim–Chester disease (ECD) …

Frequent detection of genetic aberrations reveals novel pathogenesis and treatment modalities in systemic juvenile xanthogranuloma

J Xu, H Ma, X Yao, X Han, Y Wen, S Wang… - Pediatric …, 2023 - mednexus.org
Juvenile xanthogranuloma (JXG), the most common form of non-Langerhans cell
histiocytosis (non-LCH), is generally confined to the skin during infancy and early childhood …

[HTML][HTML] Case report: Uncommon manifestations of Rosai-Dorfman disease in the liver mimicking HCC

H Ren, H Zhang, Q Wan, Y Pang, H Tian… - Frontiers in …, 2024 - ncbi.nlm.nih.gov
Abstract Rosai-Dorfman-Destombes disease (RDD) is a rare non-Langerhans cell
histiocytosis (LCH) disorder characterized by systemic extranodal lesions. Common cases …

Hyperactive TLR signaling: putting the “H” in H syndrome

LK Meyer, KE Nichols - Blood, 2023 - ashpublications.org
In this issue of Blood, Shiloh et al uncover a novel mechanism by which dysregulated toll-
like receptor (TLR) signaling drives pathologic mitogenactivated protein kinase (MAPK) …

Erdheim-Chester disease due to a novel internal duplication of NRAS: response to targeted therapy with cobimetinib

JA Riancho Moral, JL Hernández Hernández… - 2023 - repositorio.unican.es
Histiocytoses encompass a group of exceptionally rare disorders characterized by the
abnormal infiltration of tissues by histocytes. Among these, Erdheim-Chester disease (ECD) …

[PDF][PDF] Redke bolezni (ZHS)

T Urdih, M Sever - Zbornik povzetkov april 2024 - zhs.si
Langerhansova histiocitoza (LCH) in Erdheim-Chesterjeva bolezen (ECD) sodita v skupino
histiocitoz, kroničnih vnetnih mieloproliferativnih novotvorb, za katere je značilna …