Results 71 to 80 of about 4,921,202 (211)

Pediatric Langerhans Cell Histiocytosis Presenting With Bilateral Parotid Gland Swelling and Cystic Lung Disease: A Case Report and Literature Review

open access: yesPediatric Dermatology, EarlyView.
ABSTRACT Langerhans cell histiocytosis (LCH) is a neoplastic process originating from immature myeloid precursor cells. In this report, we describe a case of a 17‐month‐old with scaling of the scalp and swelling of the bilateral parotid glands who developed acute respiratory distress.
Aretha On   +4 more
wiley   +1 more source

Histiocitosis de células de Langerhans con manifestaciones multisistémicas en periodo neonatal [PDF]

open access: yes, 2011
We report an unusual case of mediastinal abcessed mass, with involvement of the lung, thymus and probably bone and hematopoietic system, in a newborn that was diagnosed with Langerhans cell histiocytosis.
Martínez, Gloria   +9 more
core   +1 more source

A rare case of "switch on and off" multi-system Langerhans cell histiocytosis in an adult patient

open access: yesJournal of Medical Case Reports, 2011
Introduction We report the case of a 24-year-old Greek woman with histologically proven osseous and pulmonary Langerhans cell histiocytosis whose lesions had progressively regressed with a "switch on and off" mode.
Froudarakis Marios E   +2 more
doaj   +1 more source

Immunohistochemical expression of Langerin in Langerhans cell histiocytosis and non-Langerhans cell histiocytic disorders

open access: yes, 2008
Langerin is a type II transmembrane C-type lectin associated with the formation of Birbeck granules in Langerhans cells. Langerin is a highly selective marker for Langerhans cells and the lesional cells of Langerhans cell histiocytosis. Although Langerin
Chu, Peiguo G.   +2 more
core   +1 more source

Building a precision therapeutics program at a tertiary care children's hospital

open access: yes
Pediatric Investigation, EarlyView.
Luke Hamilton   +8 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

CASE OF GUILLAIN-BARRE´ SYNDROME IN A PATIENT WITH PULMONARY LANGERHANS CELL HYSTIOCYTOSIS

open access: yesАрхивъ внутренней медицины, 2019
Langerhans cell histiocytosis is a rare disease characterized by various clinical patterns: from isolated lung lesions to severe involvement of other organs.
E. V. Efremova   +5 more
doaj   +1 more source

Fine‐Needle Aspirate Cytology of Feline Pulmonary Langerhans Cell Histiocytosis in Two Cats

open access: yesVeterinary Clinical Pathology, EarlyView.
ABSTRACT Feline pulmonary Langerhans cell histiocytosis (FPLCH) is a rare histiocytic disorder in cats, usually diagnosed post‐mortem following natural death or euthanasia for severe respiratory distress. Antemortem diagnosis has been reported only once, achieved by cytologic examination of bronchoalveolar lavage fluid combined with immunocytochemistry,
Karuna Katariwala   +7 more
wiley   +1 more source

Langerhans cell histiocytosis: bilateral temporal bone involvement in an adult with diabetes insipidus

open access: yesB-ENT, 2010
Langerhans cell histiocytosis: bilateral temporal bone involvement in an adult with diabetes insipidus. Objective: To present a clinical case of an adult affected by Langerhans cell histiocytosis with bilateral, nonsimultaneous, involvement of the ...
G. C. Modugno   +5 more
doaj   +2 more sources

Infantile Central Nervous System Juvenile Xanthogranuloma With Somatic CSF1R Mutation Responsive to Imatinib Monotherapy

open access: yesPediatric Blood &Cancer, Volume 73, Issue 10, October 2026.
ABSTRACT Juvenile xanthogranuloma (JXG) of the central nervous system (CNS) is a rare non‐Langerhans cell histiocytosis. CSF1R mutations have been reported for peripheral JXG, but not in CNS JXG. A 3‐month‐old male presented with fever, lymphadenopathy, and macrocephaly with bulging fontanelles.
Sima Vazquez   +8 more
wiley   +1 more source

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