Results 81 to 90 of about 3,979 (253)
Rare Presentation of Rosai-Dorfman Disease in Soft Tissue: Diagnostic Findings and Surgical Treatment. [PDF]
, 2022 Introduction and Importance. Rosai-Dorfman disease (RDD) is a rare, benign type II histiocytosis characterized by the infiltration of S100+ histiocytes and emperipolesis.
Betini, N. +5 more
core +1 more source
Cancer Cytopathology, Volume 134, Issue 1, January 2026.Abstract The objective of the recently published World Health Organization Reporting System for Lymph Node, Spleen, and Thymus Cytopathology (WHO system) is to standardize the diagnostic approach to fine‐needle aspiration biopsies of hematolymphoid tissues.
Mats Ehinger +4 more
wiley +1 more source
Cell-in-Cell Structures in the Liver: A Tale of Four E’s
Frontiers in Immunology, 2020 The liver is our largest internal organ and it plays major roles in drug detoxification and immunity, where the ingestion of extracellular material through phagocytosis is a critical pathway. Phagocytosis is the deliberate endocytosis of large particles,
Scott P. Davies +4 more
doaj +1 more source
Secondary adrenal insufficiency after treatment with budesonide for autoimmune hepatitis [PDF]
, 2018 Autoimmune hepatitis (AIH) is a rare cause of chronic liver disease. The backbone of treatment is immunosuppressive medication, typically prednisolone as induction therapy and azathioprine as a maintenance therapy.
De Maeyer, Filip +5 more
core +2 more sources
Megakaryocyte emperipolesis in a child with chronic neutropenia: an unusual coexistence
The Turkish Journal of Pediatrics, 2001 The term emperipolesis defines the temporary presence of one cell within another's cytoplasm. In clinical use, megakaryocyte emperipolesis is the penetration of hematopoietic cells into the cytoplasm of megakaryocytes.
D Aslan, S Yetgin
doaj
Extranodal Rosai-Dorfman disease involving paranasal sinuses, orbits and anterior cranial fossa
Indian Journal of Neurosurgery, 2014 Rosai-Dorfman disease (RDD) is a rare, benign pseudolymphatous condition, predominantly involving lymph nodes. Although several cases of extra-nodal involvement have been reported previously, central nervous system involvement, particularly in the ...
Sudhansu Sekhar Mishra +4 more
doaj +1 more source
Rosai-Dorfman Disease- A Surprise diagnosis in Follow up of SCC Pyriform Sinus -Post Surgery and CTRT [PDF]
National Journal of Laboratory Medicine, 2013 Rosai-Dorfman disease also known as Sinus Histiocytosis with massive Lymphadenopathy (SHML). SHML was first described by Rosai and Dorfman in 1969 [1] and is now considered a non malignant inflammatory disorder in which the precise origin of ...
Nandeesh M, Anitha T.K., Santosh R.
doaj +1 more source
A rare case of purely cutaneous Rosai–Dorfman’s disease: Xanthoma-like presentation
Indian Journal of Dermatopathology and Diagnostic Dermatology, 2022 Rosai–Dorfman’s disease (RDD) is sinus histiocytosis with massive lymphadenopathy. Cutaneous RDD is a rare entity that presents with isolated skin involvement without any systemic involvement. We report a 35-year-old man with an asymptomatic large nodule
Sushanti Jadhav +3 more
doaj +1 more source
Hyperammonemia-induced toxicity for the developing central nervous system [PDF]
, 2007 In pediatric patients, hyperammonemia can be caused by various acquired or inherited disorders such as urea cycle deficiencies or organic acidemias. The brain is much more susceptible to the deleterious effects of ammonium during development than in ...
Braissant, O., Cagnon, L.
core +1 more source
Journal of Pediatric Gastroenterology and Nutrition, Volume 81, Issue 5, Page 1180-1188, November 2025.Abstract Objectives To assess whether the prognosis of pediatric‐onset inflammatory bowel disease (IBD) is influenced by its association with primary sclerosing cholangitis (PSC) considering medical treatment, bowel resection, risk of cancer, and mortality. Methods A retrospective population‐based study was conducted using data from the EPIMAD Registry,
Marie‐Laura Godet +10 more
wiley +1 more source