Results 91 to 100 of about 110,080 (174)

Langerhans cell histiocytosis in sphenoid sinus with vision impairment: Case report and literature review

open access: yesScience Progress
Langerhans cell histiocytosis (LCH) is a neoplastic disease characterized by aberrant proliferation of the mononuclear phagocyte system, predominantly affecting children under the age of 3 years.
Min-Shan Li   +3 more
doaj   +1 more source

Sinus Histiocytosis with Massive Lymphadenopathy (Rosai-Dorfman's Disease) previously misdiagnosed as Toxoplasma Lymphadenitis

open access: yes, 2004
PubMedID: 15291364Here we describe a case of Rosai-Dorfman Disease (RDD) in a 25-year-old female patient from Turkey who was previously misdiagnosed with Toxoplasma Lymphadenitis, and review the manifestations and treatment of this rare entity.
Kara I.O.   +4 more
core   +1 more source

Poster Sessions

open access: yes
HemaSphere, Volume 10, Issue S1, June 2026.
wiley   +1 more source

Sinus d'un angle aigu

open access: yes, 2009
Ensino Médio::MatemáticaL’objet educationale explore la définition du sinus d’un angle aigu, en introduisant l'étude des raisons trigonométriques dans le triangle rectangleNotions des triangles ...
Roland Dassonval
core  

Importância do rastreamento da fístula de origem endodôntica no diagnóstico diferencial [PDF]

open access: yes, 2013
TCC (graduação) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Odontologia.O objetivo geral desta pesquisa foi avaliar a importância do rastreamento da fístula de origem endodôntica no diagnóstico diferencial.
Cipriani, Nayara Luiza
core  

Publication Only

open access: yes
HemaSphere, Volume 10, Issue S1, June 2026.
wiley   +1 more source

Another common sharp hair fragment disease - barbers' anterior disease (BAD) [PDF]

open access: yes, 2019
Introduction: There is suspicion that sharp cut hair fragments cause intergluteal pilonidal sinus disease. Barbers, exposed daily, have not been systematically investigated for risk.
Vassiliu, Pantelis   +7 more
core  

Mesothelial cell inclusions mimicking adenocarcinoma in cervical lymph nodes in association with chylous effusion

open access: yesIndian Journal of Medical and Paediatric Oncology, 2010
Mesothelial cell inclusions in lymph nodes are of rare occurrence and can be mistaken as metastatic adenocarcinomas, mesothelioma or sinus histiocytosis.
Goyal Manu   +3 more
doaj  

Rosai–Dorfman Disease of Nasal Soft Tissue: A Case Report

open access: yesEar, Nose & Throat Journal
Rosai–Dorfman disease (RDD) is characterized by sinus histiocytosis with massive lymphadenopathy, and the tissue exhibits positive results for S100 and CD68. This lesion typically affects the lymph nodes and rarely involves the nasal soft tissues.
Liwen Wang BS   +4 more
doaj   +1 more source

Dorsosacral myxoma mimicking Pilonidal Sinus

open access: yes, 2018
Introduction: Sacrococcygeal Pilonidal Sinus Disease has a classical appearance. Rarely unrelated pathology may occur in the natal cleft. Methods: Case report with follow up.
Engelbrecht-Schnür, Susanne   +3 more
core  

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