Download full-text PDF |
Source |
---|
Dermatol Online J
December 2023
Federal State Autonomous Educational Institution of Higher Education "Peoples' Friendship University of Russia" of the Ministry of Education and Science of the Russian Federation, Children's City Clinical Hospital named after PER, Bashlyaeva, Moscow Department of Health, Moscow, Russia.
Histiocytosis is a set of distinct proliferative illnesses defined by the proliferation and infiltration of varied numbers of dendritic cells, macrophages, and monocytes in the afflicted tissues. The skin and other organs may be impacted by the inflammatory infiltration. It can occur at any age.
View Article and Find Full Text PDFHua Xi Kou Qiang Yi Xue Za Zhi
October 2023
State Key Laboratory of Oral Diseases & National Center for Stomatology & National Clinical Research Center for Oral Diseases & Dept. of Oral Medicine, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China.
Indian J Nucl Med
March 2022
Department of Pathology, Max Super Speciality Hospital, Shalimarbagh, New Delhi, India.
Langerhans cell histiocytosis (LCH), also known as histiocytosis X, is a rare systemic disorder arising from clonal proliferation of immature CD207-positive (langerin) myeloid dendritic cells (histiocytes) in the skin and visceral organs with a tendency to involve single or multiple organ systems with variable clinical course and prognosis. The incidence of LCH is very less in adult and occurs almost exclusively in children. Genital, perianal, and lung lesions are considered to be rare manifestations of adult LCH.
View Article and Find Full Text PDFPediatr Dev Pathol
July 2022
Department of Pathology, 54473McGill University, Montreal, QC, Canada.
Congenital Langerhans cell histiocytosis (LCH) (formerly called Letterer-Siwe disease) is characterized by a clonal proliferation of Langerhans cells occurring in children at birth and manifests typically with multifocal cutaneous lesions, hepatosplenomegaly, lymphadenopathy, pulmonary lesions, and destructive osteolytic bone lesions. We present a case of LCH involving multiple systems high-risk organs (LCH MS-RO+), in a 32-week stillborn from a 20-year-old G2A1. The fetus was mildly hydropic and pale.
View Article and Find Full Text PDFOxf Med Case Reports
July 2021
Department of Dermatology, Faculty of Medicine, Tishreen University Hospital, Lattakia, Syria.
Langerhans cell histiocytosis (LCH) is a rare disease of unknown etiology that affects several organs. The fatal type of Langerhans cell histiocytosis is called Letterer Siwe disease (LSD) which is multisystem with a poor prognosis. Herein, we report a 20-month-old male who was admitted for recurrent pulmonary infections at the age of 10 months.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!