Results 21 to 30 of about 5,574,084 (164)
Clinical Case Reports, 2020 Langerhans cell histiocytosis (LCH) is a benign disease that behaves malignantly. Early recognition and treatment of oral manifestation of LCH by pediatric dentist and other medical specialties is important to prevent further organ damage.
Eman Hussein Hammouri +3 more
doaj +1 more source
Cutaneous Rosai‐Dorfman Disease With MAP2K1 Mutation Treated With Encorafenib and Binimetinib
JEADV Clinical Practice, EarlyView.ABSTRACT Rosai‐Dorfman disease (RDD) is a rare histiocytic disorder with unifocal to multisystemic involvement. Activating mutations in the MAPK/ERK pathway can occur in up to 50% of RDD cases. We report a case of cutaneous RDD (C‐RDD) with facial and truncal lesions harboring an activating MAP2K1 (MEK1) mutation that showed a complete response to a ...
Melike Ak +2 more
wiley +1 more source
An unusual case of intertrigo in an adult caused by purely cutaneous Langerhans cell histiocytosis [PDF]
, 2016 We report a case of persistent intertrigo in an adult, eventually diagnosed as cutaneous Langerhans cell histiocytosis (LCH). It is known that LCH has a predilection for intertriginous areas, however purely cutaneous disease as in our case, is uncommon ...
Boffa, Michael J. +3 more
core
Journal of Clinical Periodontology, EarlyView.ABSTRACT Aims This systematic review assesses current evidence on the management of non‐plaque (dental biofilm)‐induced gingival diseases and conditions (NPIGDs), including (i) inflammatory and immune conditions, (ii) neoplasms and (iii) gingival pigmentations.
Maria Clotilde Carra +5 more
wiley +1 more source
Langerhans cell histiocytosis presented as bilateral otitis media with effusion, a rare case report
Caspian Journal of Internal Medicine, 2023 Background: Langerhans cell histiocytosis (LCH) or histiocytosis X is considered as a rare disease that may have effect on multiple organs. The initial presentation of LCH is varied. The signs and symptoms of otologic histiocytosis can be the same as the
Soheil Motamed +2 more
doaj
Pediatric 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
Urticating histiocytosis: A mast cell-rich variant of histiocytosis X
, 1986 Histiocytosis X and mastocytosis are proliferative processes that may have similar cutaneous manifestations. However, a positive Darier's sign (urtication on stroking of the lesion) is thought to reliably distinguish between these two diseases.
Elliott Foucar +9 more
core +1 more source
Globe luxation in histiocytosis X
A boy with histiocytosis X, first diagnosed at the age of 9 months, presented at the age of 5 years with left globe luxation. Under general anaesthesia the globe was reduced and a temporary paracentral tarsorrhaphy carried out. He was started on a course
C. M. +7 more
core +5 more sources
Histiocytes: Multifaceted Regulators of Health and Disease
Veterinary 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
Oral manifestion of Langerhans cell histiocytosis mimicking inflammation
Indian Journal of Dental Research, 2014 Langerhans cell histiocytosis (LCH) is a rare idiopathic disease characterized by the clonal proliferation of Langerhans cells. LCH affects five children per million population. The peak incidence is from 1 to 4 years of age.
K S Divya
doaj +1 more source