Results 21 to 30 of about 9,611 (207)
Effective BRAF inhibitor vemurafenib therapy in a 2-year-old patient with sequentially diagnosed Langerhans cell histocytosis and Erdheim-Chester disease [PDF]
, 2017 Erdheim–Chester disease (ECD) is a rare histiocytic disorder, characterized by the xanthomatous infiltration of tissues by CD68-positive and CD1a-/CD100-negative foamy histiocytes. In childhood, ECD is exceptionally rare, and only a dozen cases have been
Bánusz, Rita +6 more
core +2 more sources
High prevalence of myeloid neoplasms in adults with non–Langerhans cell histiocytosis [PDF]
Blood, 2017 Key Points Some 10.1% of adults with non–Langerhans cell histiocytosis have a concomitant myeloid neoplasm with each often harboring distinct mutations. The presence of distinct kinase mutations in histiocytosis and myeloid neoplasms resulted in discordant responses to targeted therapy.
Papo, Matthias +22 more
openaire +3 more sources
PAPULAR HISTIOCYTOSIS OF HEAD : TYPE OF NON - LANGERHANS CELLS HISTIOCYTOSIS
Journal of Evolution of Medical and Dental Sciences, 2014 Papular histiocytosis of the head also known as benign cephalic histiocytosis is a rare, self-limiting histiocytosis that typically starts in early childhood. 1 Erythematous macules, papules and nodules develop on cheeks and spread to the forehead, earlobes and neck. Lesions are asymptomatic, gradually become reddish brown and may spread to involve the
Anil Kumar Gupta, Gaurav Murti
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Dermatopathology, 2019 A case of congenital self-healing Langerhans cell histiocytosis (CSHLCH), also known as Hashimoto-Pritzker disease, is reported. The newborn presented as blueberry muffin baby at birth, showing numerous non-blanching blue-purplish and dark-red papular ...
Katharina Hansel +7 more
doaj +1 more source
Cutaneous Rosai-Dorfman Disease - A Rare Non-Langerhans Cell Histiocytosis
JK ScienceCutaneous Rosai-Dorfman disease is classified as non-Langerhans cell histiocytosis. It is a benign lymphoproliferative disorder involving only skin and subcutaneous tissue, which is rare and not well documented.
Afthab Jameela Wahab +2 more
doaj +1 more source
Langerhans cell histiocytosis [PDF]
, 1998 The authors present a rare case of Langerhans cell histiocytosis in a 31 year old female patient with vulvar, peri-anal and oral lesions, diabetes insipidus, pulmonary skin and bone infiltrations.
Atallah, Álvaro Nagib +10 more
core +2 more sources
Disseminated histiocytoses biomarkers beyond BRAFV600E: frequent expression of PD-L1. [PDF]
, 2015 The histiocytoses are rare tumors characterized by the primary accumulation and tissue infiltration of histiocytes and dendritic cells. Identification of the activating BRAFV600E mutation in Erdheim-Chester disease (ECD) and Langerhans cell histiocytosis
Arceci, Robert J +8 more
core +7 more sources
A rare cause of recurrent spontaneous pneumothorax: Birt-hogg-dube syndrome [PDF]
, 2018 Birt-Hogg-Dube (BHD) syndrome is an unusual disorder characterized by the triad of cutaneous lesions, renal tumors and lung cysts. In cases with BHD syndrome, the frequency of recurrent pneumothorax is increased due to presence of multiple lung cysts. It
Demirci, M. +3 more
core +1 more source
Indeterminate Cell Histiocytosis: A Case Report
Kaohsiung Journal of Medical Sciences, 2004 Indeterminate cell histiocytosis is a rare neoplasm composed of cells with mixed characteristics of Langerhans cells and non-Langerhans cells. An otherwise healthy, 36-year-old woman presented with asymptomatic generalized papules and nodules that had ...
Chun-Hua Wang, Gwo-Shing Chen
doaj +1 more source
ADULT ONSET XANTHOGRANULOMA – CASE REPORT AND REVIEW OF LITERATURE [PDF]
Romanian Medical Journal, 2019 Juvenile xanthogranuloma represents the most common form of non-Langerhans cell histiocytosis. It is tipically a childhood disorder, over 80% of cases developing in the first year of life.
Liliana Gabriela Popa +5 more
doaj +1 more source