Results 31 to 40 of about 2,541 (165)

Paranasal Rosai-Dorfman Disease with Osseous Destruction

Case Reports in Otolaryngology, 2017
Rosai-Dorfman disease is a rare histiocytic proliferative disorder of unknown etiology typically characterized by cervical lymphadenopathy. Extranodal involvement often manifests in the head and neck region. We present a 10-year-old male who presented to
Kevin Hur, Changxing Liu, Jeffrey A. Koempel   +2 more
doaj   +1 more source

Rosai-Dorfman Disease Presenting as Recurrent Nasal Polyposis

Philippine Journal of Otolaryngology Head and Neck Surgery, 2014
Objective: To present a case of Rosai-Dorfman disease in an individual with a 14-year history of recurrent nasal polyposis, and discuss its clinical presentation, physical examination, radiologic findings, histopathologic characteristics, and available ...
Neil Louis L. Apale, Joel A. Romualdez, Rodolfo E. Rivera   +2 more
doaj   +1 more source

Case Report and Literature Review: Intrathyroid Thymic Carcinoma

Journal of Clinical Ultrasound, Volume 54, Issue 2, Page 461-464, February 2026.
This case report highlights the challenges in diagnosing intrathyroid thymic carcinoma (ITTC), a rare thyroid tumor, and underscores the importance of postoperative pathology for confirmation. The study emphasizes the good prognosis of ITTC with appropriate surgical management.
Jia‐Yue Sun, Ji Qi, Yi‐Lin Hou, Yun‐Fei Zhang   +3 more
wiley   +1 more source

Bilateral breast Rosai‐Dorfman disease screen detected by mammography

Clinical Case Reports, 2023
Rosai‐Dorfman disease (RDD) is a proliferative disorder of histiocytes typically found in nodal sites and commonly observed in females. Patients often present with systemic symptoms such as fever, lymphadenopathy, and weight loss.
Christina Sumner, Karma Salem, Luma Abunimer, Abdulwahab Ewaz, Linsheng Zhang, Ashley Monsrud, Nabil Calisi   +6 more
doaj   +1 more source

Isolated cerebral Rosai–Dorfman disease presenting as a sole mass protruding into the fourth ventricle: A case report

Radiology Case Reports, 2021
Rosai–Dorfman disease is a non–Langherans cell histiocytosis typically revealed by a lymphadenopathy. Central nervous system involvement is rare, exceptionally isolated, and usually consists of dural masses mimicking meningioma.
Guillaume Friconnet, MD, Mathilde Duchesne, MD, PhD, Marcel Gueye, MD, François Caire, MD, PhD, Charbel Mounayer, MD, PhD, Jean-François Emile, MD, PhD, François Labrousse, MD, PhD, Aymeric Rouchaud, MD, PhD   +7 more
doaj   +1 more source

ICSH Recommendations for Monocyte Cell Lineage Morphologic Identification, Nomenclature Harmonization, and Utilization as a Biomarker

International Journal of Laboratory Hematology, Volume 48, Issue 1, Page 12-25, February 2026.
ABSTRACT Monocytes are key components of the Mononuclear Phagocyte System, crucial in immune defense, inflammation, and tissue repair. Accurate identification and classification of monocyte lineage cells are essential for diagnosing both reactive and clonal hematologic disorders.
Gina Zini, Yoon Hwan Chang, Giuseppe d'Onofrio, John Frater, Ulrich Germing, Anna Merino, Olga Pozdnyakova, David Ross, Claudio Romulo Siqueira Filho, Akiyoshi Takami, Erber Wendy   +10 more
wiley   +1 more source

Scleritis and anterior uveitis may herald the development of an epibulbar tumor in patients with extranodal Rosai-Dorfman disease: a case report

BMC Ophthalmology, 2019
Background Rosai-Dorfman disease is a rare non–Langerhans cell histiocytosis. Ocular involvement is even rarer, mostly involving the orbit and eyelids, although marginal corneal ulcers, uveitis, and epibulbar masses have also been reported, and is ...
Yu-Kuei Lee, Sheau-Chiou Chao, Chaw-Ning Lee, Jia-Horung Hung   +3 more
doaj   +1 more source

Rosai-Dorfman disease with pulmonary involvement mimicking bronchogenic carcinoma

Journal of Cardiothoracic Surgery, 2020
Background Rosai-Dorfman disease is a histiocytic lesion that affects lung rarely. Case presentation We present a 52-year-old female diagnosed with right intrabronchial mass invading the bronchial wall and the extrabronchial tissues with lymphadenopathy.
Haneen Al-Maghrabi, Ahmed Elmahrouk, Maun Feteih, Ahmed Jamjoom, Jaudah Al-Maghrabi   +4 more
doaj   +1 more source

ALK‐Positive Histiocytosis With Unilateral Breast Involvement: A Case Report

Clinical Case Reports, Volume 14, Issue 1, January 2026.
ABSTRACT APH is a rare disorder characterized by the proliferation of ALK‐expressing histiocytes with variable anatomical involvement; however, mammary involvement is exceptionally rare. A 32‐year‐old woman presented with a painless right breast mass. Ultrasound identified a 9 × 8 mm hypoechoic nodule, categorized as BI‐RADS 4A.
Xuechun Liu, Dong Ren, Yanfang Liang
wiley   +1 more source

Cutaneous Rosai-Dorfman disease

Dermatology Online Journal, 2004
Presented is a case of a 31-year-old woman with cutaneous Rosai-Dorfman disease, which is a rare, benign, generally self-limited histiocytic proliferative disorder that is characterized by painless lymphadenopathy, fever, neutrophilia, an elevated erythrocyte sedimentation rate, and polyclonal hypergammaglobulinemia.
openaire   +4 more sources