Results 81 to 90 of about 40,642 (271)

Orbital pseudotumour masquerading as Wegener’s granulomatosis [PDF]

, 2015
A twenty-two year old female patient presented with new onset bilateral hard orbital masses and progressively worse tear lake problems. Computed tomography of the orbits revealed poorly differentiated bilateral orbital masses.
Fenech, Matthew, Fenech, Thomas
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Cryptococcal choroiditis in advanced AIDS with clinicopathologic correlation. [PDF]

, 2018
PurposeTo describe a case of disseminated cryptococcal meningitis with multifocal choroiditis and provide optical coherence tomography (OCT) findings correlated with described histopathology in a patient with advanced acquired immunodeficiency syndrome ...
Aderman, Christopher M, Bloomer, Michele M, Chao, Daniel L, Gorovoy, Ian R, Obeid, Anthony, Stewart, Jay M   +5 more
core   +2 more sources

A Rare Case of Cutaneous Crystal‐Storing Histiocytosis With Kappa Light Chain Restriction and Unusual BCL6 Expression

Journal of Cutaneous Pathology, EarlyView.
ABSTRACT Crystal‐storing histiocytosis (CSH) is a rare histopathologic phenomenon characterized by the accumulation of crystalline material within histiocytes, most often associated with lymphoplasmacytic or plasma cell neoplasms. Cutaneous involvement is uncommon and may present diagnostic challenges.
Liangli Wang, Jonathan L. Curry, Julia Dai, Daniel H. Wang, Paolo Strati, Melody R. Becnel, Leomar Y. Ballester, Carlos A. Torres‐Cabala, Phyu P. Aung   +8 more
wiley   +1 more source

Disseminated cutaneous gout: a rare manifestation of a common disease [PDF]

, 2020
Disseminated cutaneous gout is a rare atypical cutaneous manifestation of gout in which widespread dermal and subcutaneous tophi develop at extra-articular body sites.
Adler, Brandon L, Crew, Ashley, DeClerck, Brittney, Guzman, Ruben, Peng, David   +4 more
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Asymptomatic flow of Rosai-Dorfman disease [PDF]

, 2014
Introduction. Sinus histiocytosis with massive lymphadenopathy is a rare benign self-limiting disease of unknown etiology. The salivary gland involvement, indicating the extranodal character of the disease, often presents a diagnostic dilemma ...
Bjelaković Bojko, Kesić Ljiljana, Kostić Miloš, Mihailović Dragan, Mijovićć Žaklina, Petrović Dragan, Petrović Milica, Petrović Slađana, Stanković Ana, Vučković Ivica, Živković Nikola   +10 more
core   +1 more source

Rapidly Progressive Cutaneous Nodules in an Elderly Woman

JEADV Clinical Practice, EarlyView.
Valeria Olvera‐Rodriguez, Gerardo González‐Martínez, Marion Carolina Alemán‐Jiménez, Minerva Gómez‐Flores, Jorge Ocampo‐Candiani, Lucía T. Fernández   +5 more
wiley   +1 more source

Interstitial granulomatous dermatitis due to borreliosis [PDF]

, 2015
3Interstitial granulomatous dermatitis (IGD) is a rare dermatosis of unknown cause with characteristic histopathological features and variable clinical expression.
Di Meo, Nicola, Stinco, Giuseppe, Trevisan, Giusto   +2 more
core   +3 more sources

Painful Bilateral Necrosis of the Scalp

JEADV Clinical Practice, EarlyView.
Zoé Dumesnil, Manuel Croix, Anael Dumont, Kottler Diane, Mohamed‐Taha Tagmouti, Anne Dompmartin, Jean‐Matthieu L'Orphelin   +6 more
wiley   +1 more source

BRAF V600E and Pten deletion in mice produces a histiocytic disorder with features of Langerhans cell histiocytosis.

PLoS ONE, 2019
Langerhans cell histiocytosis (LCH) is characterized by the accumulation of Langerin (CD207)-expressing histiocytes. Mutational activation of mitogen-activated protein kinase pathway genes, in particular BRAF, drives most cases. To test whether activated
David S Nelson, Ryan L Marano, Yechaan Joo, Sara Y Tian, Bhumi Patel, Daniel H Kaplan, Mark J Shlomchik, Kristen Stevenson, Roderick T Bronson, Barrett J Rollins   +9 more
doaj   +1 more source

Xanthogranulomatous endometritis [PDF]

, 1989
Xanthogranulomatous inflammatory changes of the endometrium are rare and appear to be related to obstructive changes in the endocervical canal. An elderly patient with an advanced squamous carcinoma of the cervix uteri presented with this condition ...
Busuttil, Anthony, Soria, M.
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