Results 101 to 110 of about 22,024 (247)

11‐year‐old girl presenting with blurred vision and progressive right arm weakness

open access: yes
Brain Pathology, EarlyView.
Trung Toan Tran   +6 more
wiley   +1 more source

Histiocytes: Multifaceted Regulators of Health and Disease

open access: yesVeterinary Clinical Pathology, EarlyView.
ABSTRACT The mononuclear phagocyte system encompasses macrophages, dendritic cells (DCs), and monocytes. Tissue‐resident macrophages and dendritic cells arise during embryogenesis and are replenished either through self‐renewal or by monocytes during inflammation.
Erika J. Gruber
wiley   +1 more source

LCH-Histiocytosis from Langerhans Cells in Craniofacial Region

open access: yes, 2005
The authors retrospectively analyze the occurrence of histiocytosis from Langerhans cells (LCH) in a group of patients from the Children Stomatological Clinic in Prague - Motol from the years 1998-2003.
J. Kozák, M. Hubáček
core  

Pulmonary Langerhans Cell Histiocytosis

open access: yes, 2010
Pulmonary Langerhans cell histiocytosis is an uncommon interstitial lung disease that results from the accumulation of cells known as Langerhans cells in the lung. It primarily affects young smokers. High resolution chest computed tomography findings are
Furtun K.   +5 more
core   +1 more source

Pityriasis Lichenoides: Comparison of Two Pediatric Patients and Its Relationships With Vaccines and Infections

open access: yesClinical Case Reports, Volume 14, Issue 7, July 2026.
ABSTRACT Pityriasis lichenoides (PL) is a benign, self‐limiting inflammatory condition, characterized by the appearance of papular, scaly, or necrotic lesions. Despite the rare incidence, clinicians should suspect its diagnosis in the presence of specific skin lesions and epidemiological contexts, as suggested by its association with infections and/or ...
Gregorio Serra   +7 more
wiley   +1 more source

[Unusual pulmonary presentation of systemic Langerhans cell histiocytosis]

open access: yes, 2008
An 80-year-old nonsmoking man was referred to our hospital with bilateral perihilar pulmonary opacities. He had a history of epilepsy, sclerosing cholangitis, cutaneous lesions previously diagnosed as localised Langerhans cell histiocytosis.
Schuller, A   +11 more
core   +1 more source

Treatment of Multifocal Multisystem BRAF positive Langerhans Cell Histiocytosis with Cladribine, surgery and Allogenic Stem Cell Transplantation

open access: yesActa Medica, 2018
Langerhans cell histiocytosis (LCH) is a very rare disease in adults and as well a very rare cause of sellar expansion. The clinical presentation can be heterogeneous, from a single bone lesion to potentially fatal, widespread disease.
Filip Gabalec   +9 more
doaj   +1 more source

Systemic mastocytosis (SM) and associated malignant bone marrow histiocytosis - a hitherto undescribed form of SM-AHNMD.

open access: yes, 2011
An elderly woman presented with anaemia, thrombocytopenia and multifocal lytic and sclerotic bone lesions. Trephine bone marrow biopsy demonstrated widespread involvement by systemic mastocytosis (SM).
Kudela, Andrzej   +4 more
core  

Cutaneous Crystal‐Storing Histiocytosis With Marginal Zone Lymphoma. A Case Report With A Striking Clinical Presentation

open access: yesJournal of Cutaneous Pathology, Volume 53, Issue 7, Page 576-580, July 2026.
ABSTRACT Cutaneous crystal‐storing histiocytosis (CSH) is an extremely rare histopathologic finding of histiocytes accumulating crystals of immunoglobulin or paraproteins, often associated with lymphoplasmacytic malignancies. It commonly presents in a wide age range of both female and male adults with a history of a lymphoproliferative disorder ...
Ashton Arlen   +3 more
wiley   +1 more source

Multifocal Langerhans Cell Histiocytosis in an Adult

open access: yes, 2017
Eosinophilic granuloma (EG) is the most common and benign form of the spectrum of disorders referred to as Langerhans cell histiocytosis (LCH). Langerhans cell histiocytosis is primarily regarded as a pediatric disease, with few adult cases of multifocal
Nielsen, Natalie   +3 more
core  

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