Results 51 to 60 of about 5,220 (224)

Doença de Rosai-Dorfman cutânea: relato de caso Cutaneous Rosai-Dorfman disease: a case report

open access: yesAnais Brasileiros de Dermatologia, 2010
A doença de Rosai-Dorfman, também denominada histiocitose sinusal com linfadenopatia maciça, é histiocitose de células não Langerhans, idiopática e de curso benigno.
Josie da Costa Eiras   +4 more
doaj   +1 more source

Management Considerations in Nasal Bone Intraosseous Cavernous Hemangioma: A Case Report and Literature Review

open access: yesCase Reports in Medicine, Volume 2026, Issue 1, 2026.
Sinonasal intraosseous cavernous hemangioma is an uncommon vascular bone tumor with clinical, radiological, and histologic characteristics that differ from soft tissue hemangioma. This case comprises an exceptionally rare intraosseous cavernous hemangioma that develops from the nasal bone.
Tae-Gyun Kim   +4 more
wiley   +1 more source

Granulocytic sarcoma (chloroma) of the oral cavity: Report of a case and literature review [PDF]

open access: yes, 2003
SummaryA case of granulocytic sarcoma (chloroma) of the palatal mucosa is reported. Granulocytic sarcomas are composed of a localized collection of immature myeloid cells and are considered to be specific lesions of AML or the onset of a blast crisis in ...
M.J. Koudstaal   +55 more
core   +1 more source

An Unusual Case of Cutaneous Nocardia cyriacigeorgica Infection Assuming the Appearance of Shingles

open access: yesCase Reports in Infectious Diseases, Volume 2026, Issue 1, 2026.
Nocardia is an opportunistic organism that commonly infects the lungs of the immunocompromised and can cause disseminated infections. Diagnosis of Nocardia cyriacigeorgica is through culture and susceptibilities, aided by 16S rRNA sequencing. We report a case of a shingles‐like rash eruption due to Nocardia cyriacigeorgica in a 69‐year‐old patient with
Jett Ramir   +2 more
wiley   +1 more source

Rosai-Dorfman Disease- A Surprise diagnosis in Follow up of SCC Pyriform Sinus -Post Surgery and CTRT [PDF]

open access: yesNational 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

Pulsatile tinnitus —a review of 84 patients [PDF]

open access: yes, 2018
Pulsatile tinnitus can be annoying for a patient and can also be the only clue to a potentially devastating and life-threatening disease. In order to understand its clinical spectrum and management better we analysed the files of 84 patients seen at our ...
Mattle, Heinrich   +3 more
core  

Extranodal NK/T‐Cell Lymphoma, Nasal Type of Head and Neck in a Pediatric Population: A Systematic Review

open access: yesEuropean Journal of Cancer Care, Volume 2026, Issue 1, 2026.
Objective This review aims to identify and evaluate the management options for the extranodal NK/T‐cell lymphoma, nasal type of head and neck in the pediatric population. Methods The study was conducted based on a comprehensive literature review from 2009 to 2025. The following keywords were used: extranodal NK/T cell lymphoma and children and head and
Agata Gierlotka   +4 more
wiley   +1 more source

Case for diagnosis [PDF]

open access: yesAnais Brasileiros de Dermatologia, 2014
Cutaneous Rosai-Dorfman disease is a rare, lymphoproliferative disease. It is benign and self-limited, only involves skin and subcutaneous tissue and typically occurs as histiocyte-rich inflammatory infiltrates, manifesting as erythematous to brown ...
Han Ma   +4 more
doaj   +1 more source

EPSTEIN-BARR-VIRUS ASSOCIATED SYNDROMES IN IMMUNOSUPPRESSED LIVER-TRANSPLANT RECIPIENTS - CLINICAL PROFILE AND RECOGNITION ON ROUTINE ALLOGRAFT BIOPSY [PDF]

open access: yes, 1990
The clinical profile and histopathologic changes in needle biopsies of the liver were studied in 10 cases of acute Epstein-Barr virus infection occurring in liver transplant recipients.
DEMETRIS, AJ   +3 more
core   +1 more source

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

open access: yesAmerican 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   +27 more
wiley   +1 more source

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