Results 11 to 20 of about 9,189,306 (207)

Intrathoracic Rosai-Dorfman Disease in Elderly Patients: A Case Report. [PDF]

Clin Case Rep
ABSTRACT Rosai–Dorfman disease (RDD), a rare form of histiocytosis, predominantly affects young individuals. Clinically categorized into nodal and extranodal subtypes, the disease primarily involves systemic lymph nodes with possible involvement of other organs.
Xiao J, Ma L, Cao W.
europepmc   +2 more sources

Rosai-Dorfman Disease in a 4-Month-Old Female Presenting With Cervical Lymphadenopathy. [PDF]

Clin Case Rep
ABSTRACT Rosai‐Dorfman disease is a rare histiocytic disorder that can mimic malignancies. This case highlights the importance of immunohistochemistry in distinguishing RDD from lymphoproliferative neoplasms, ensuring accurate diagnosis and management.
Khan A, Malik A, Sadiq MH, Arshad MS, Safdar F, Antar M.   +5 more
europepmc   +2 more sources

Neuropsychological Aspects of a Patient With Intracranial Rosai-Dorfman Disease: Case Report. [PDF]

Clin Case Rep
ABSTRACT Intracranial Rosai‐Dorfman disease (RDD) is rarely reported in the literature. Up to the present date, there are no documented studies regarding the neuropsychological aspects of a patient with this diagnosis. This study fills this gap, reporting a case of a patient with petroclival RDD, emphasizing the importance of cognitive investigation.
Veras C, de Oliveira DS, Dos Santos SRZ, Ferreira LFL, Filho CAFA, Côrtes BA, Charchat-Fichman H.   +6 more
europepmc   +2 more sources

Rosai–Dorfman Disease between Proliferation and Neoplasia

Cancers, 2022
Simple Summary Rosai–Dorfman disease (RDD) was a benign histiocytic proliferative disorder rather than a neoplastic process. Emergent molecular studies have shown recurrent somatic gain-of-function mutations in genes of the MAPK pathway (e.g., NRAS, KRAS,
Ismail Elbaz Younes, L. Sokol, Ling Zhang   +2 more
semanticscholar   +1 more source

Emergence of cutaneous Rosai–Dorfman disease during immunosuppressive treatment of follicular B-cell lymphoma: A case report

SAGE Open Medical Case Reports, 2021
Background: Sinus histiocytosis with massive lymphadenopathy, also known as Rosai–Dorfman disease, is a rare proliferation of non-Langerhans histiocytes.
Sharon L Kipfer, Michael Samycia, Carolyn J Shiau   +2 more
doaj   +1 more source

Outcomes After Treatment With Cobimetinib in Patients With Rosai-Dorfman Disease Based on KRAS and MEK Alteration Status.

JAMA Oncology, 2022
Importance Rosai-Dorfman disease (RDD) is a rare histiocytic neoplasm with recent studies showing alterations in the MAPK pathway, most commonly in the KRAS and MEK genes in about 40% of patients.
J. Abeykoon, K. Rech, J. Young, A. Ravindran, G. Ruan, S. Dasari, D. Morlote, R. King, Claire Rummage, S. Zanwar, Aldo M Acosta-Medina, W. Tobin, M. Shah, N. Bennani, R. Vassallo, J. Ryu, M. Koster, Caroline Davidge-Pitts, T. Witzig, G. Goyal, R. Go   +20 more
semanticscholar   +1 more source

Rosai-Dorfman Disease: Case Series and Literature Review

Cureus, 2023
Rosai-Dorfman Disease (RDD), also known as sinus histiocytosis with massive lymphadenopathy, is an uncommon histiocytic condition characterized by massive histopathological aggregation of CD1-a negative, CD68-positive, and S100-positive histiocytes.
Hamzah M. Magableh, Hamzh D Jaber, Ahmad M Magableh, M. Alrabiah, A. Dahhan, A. Azzam, Tarek Tawfik Amin   +6 more
semanticscholar   +1 more source

Rosai–Dorfman disease of the central nervous system: A clinical, radiological, and prognostic study of 12 cases

Frontiers in Oncology, 2022
Background Rosai–Dorfman disease (RDD) is a rare benign non-Langerhans cell histiocytic proliferative disease. RDD with central nervous system (CNS) involvement (CNS-RDD) is extremely rare.
Xingshuo Zhang, W. Yin, Youwei Guo, Yi-duo He, Zhipeng Jiang, Yuzhe Li, Bo Xie, Sen Zhang, Xingjun Jiang, Qing Liu, Jian Yuan   +10 more
semanticscholar   +1 more source

Revisiting Rosai Dorfman disease: A rare histiocytic disorder with nodal and extranodal involvement

South African Journal of Radiology, 2023
Rosai Dorfman disease is a rare but benign and self-limiting disorder. A case of Rosai Dorfman disease in a 16-year-old female with classic radiological and pathological findings is presented.
Smily Sharma, Poonam Sherwani, Venkata S. Arunachalam, Rahul Dev   +3 more
doaj   +1 more source

Histological variability and the importance of clinicopathological correlation in cutaneous Rosai-Dorfman disease [PDF]

Anais Brasileiros de Dermatologia, 2016
: Rosai-Dorfman disease is a benign histiocytic proliferative disorder of unknown etiology. The disease mainly affects lymph node tissue, although it is rarely confined to the skin.
Ana Gameiro, Miguel Gouveia, José Carlos Cardoso, Oscar Tellechea   +3 more
doaj   +1 more source