Results 51 to 60 of about 287,512 (253)

Rosai Dorfman Disease —A rare case of cervical lymphadenopathy

Clinical Case Reports, 2020
Rosai Dorfman disease is a rare cause of sinus histiocytosis with massive lymphadenopathy. In developing countries, it often mimics some infectious diseases and malignancies and is often mismanaged.
Insiyah Amiji, Ummulkheir Mohammed, Hajaj Salum, Emilia Karugaba, Luka Mkeni, Livin Mumburi, Anna Msafiri, Higgins Massawe   +7 more
doaj   +1 more source

Prognostic Significance of Lymph Node Pattern in Oral Squamous Cell Carcinoma (OSCC) [PDF]

Journal of Clinical and Diagnostic Research, 2014
Background: Assessment of lymph node reactivity pattern is an important indicator of the host response status and prognosis of oral squamous cell carcinoma (OSCC).
Makesh Raj L.S., Karen Boaz, Srikant Natarajan   +2 more
doaj   +1 more source

Langerhans Cell Histiocytosis and Frontal Headache

Pediatric Neurology Briefs, 2002
A most recent case record of the Massachusetts General Hospital involved a clinicopathological presentation of a 15-year-old boy admitted with frontal headache, right retro-orbital pain, and a retro-orbital mass that proved to be a Langerhans’ cell ...
J. Gordon Millichap
doaj   +1 more source

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

Diagnosis of Rosai-Dorfman Disease by Fine Needle Aspiration Cytology in a Case with Cervical Lymphadenopathy and Nasal Mass [PDF]

, 2011
We report a case of Rosai-Dorfman Disease, a rare non neoplastic proliferative disorder of the cells of macrophage-histiocyte family, in a case with cervical lymphadenopathy and nasal mass diagnosed by fine needle aspiration ...
Jena, M
core   +1 more source

Tissue‐Resident Myeloid and Histiocytic Cells in Health and Disease: Novel Emerging Concepts

American Journal of Hematology, Volume 100, Issue 12, Page 2305-2319, December 2025.
ABSTRACT Although all myeloid cells are considered to derive from hematopoietic stem cells, the cells in each myeloid lineage are heterogeneous populations, and their distribution and functions vary, depending on underlying physiologic and pathologic processes, age, sex, and genetic and epigenetic signatures.
Peter Valent, Johann Wojta, Petri T. Kovanen, Olivier Hermine, Falko Fend, Karl Sotlar, Hildegard Greinix, Klaus Geissler, Karin Hartmann, Juliana Schwaab, Marco Herling, Laura Boccuni, Lukas Kazianka, Max Vincent John, Wolfgang R. Sperr, Carina Zierfuss, Alexandar Tzankov, Christian Sillaber, Milen Minkov, Gregor Hoermann, Matthew Collin, Hans‐Peter Horny, Torsten Haferlach, Maria Sibilia, Julien Haroche, Paul La Rosée, Alberto Orfao, Michel Arock   +27 more
wiley   +1 more source

Post-Partum Pituitary Insufficiency and Livedo Reticularis Presenting a Diagnostic Challenge in a Resource Limited Setting in Tanzania: A Case Report, Clinical Discussion and Brief Review of Existing Literature. [PDF]

, 2012
Pituitary disorders following pregnancy are an important yet under reported clinical entity in the developing world. Conversely, post partum panhypopituitarism has a more devastating impact on women in such settings due to high fertility rates, poor ...
A Cénac, A Gutenberg, A Lecube, AH Zargar, C Ajith, D Castle, EH Sidibe, EM Tan, F Bakiri, Faheem G Sheriff, GK Leung, H Raff, HC Lee, J Honegger, JD Ji, JR Ouma, Kajiru G Kilonzo, ME Molitch, N Tubridy, P Caturegli, R Golden, R Goswami, RA Kristof, S Diederich, William P Howlett, Y Ozawa, Z Karaca, ZA Erkut   +27 more
core   +3 more sources

Histiocytosis in Nigerian children: A report of two variants

Nigerian Journal of Paediatrics, 2021
Histiocytoses are a rare group of proliferative disorders with very similar clinical and histological pictures. We present a case report of two variants seen in an eight month old female and five month old male in a tertiary hospital in southern Nigeria.
Udo E , Oloyede I Precious, Bassey E U, Udoh O   +3 more
doaj  

Erdheim-Chester Disease: a comprehensive review of the literature [PDF]

, 2013
Erdheim-Chester Disease (ECD) is a rare form of non Langerhans' cell histiocytosis. Individuals affected by this disease are typically adults between their 5th and 7th decades of life. Males and females are almost equally affected.
Mirra Manevich-Mazor, Roei D Mazor, Yehuda Shoenfeld   +2 more
core   +1 more source

Strawberry Gingivitis as the Primary Sign of ANCA‐Negative Granulomatosis With Polyangiitis (GPA): A Case Report

Clinical Case Reports, Volume 13, Issue 10, October 2025.
ABSTRACT Wegener's granulomatosis (WG) could be a lethal disease if not diagnosed and managed timely. Oral involvement is rare and often presents as gingival hyperplasia with a traditional “strawberry gingivitis” appearance. Dental practitioners may be the first ones to encounter WG and may be able to prevent disease progression like the present case ...
Samaneh Salari, Zahra Mirfeizi, Amir Moeintaghavi, Toktam Zamani, Hanieh Shayegan Majd   +4 more
wiley   +1 more source