Article Sidebar
Published:
Oct 5, 2023DOI:
10.4314/emj.v61i4.10Keywords:
Article Details
This work is licensed under a Creative Commons Attribution 4.0 International License.
Authors retain copyright of the published papers and grant to the publisher the non-exclusive right to publish the article, to be cited as its original publisher in case of reuse, and to distribute it in all forms and media. Users are required to provide full bibliographic description of the original publication (authors, article title, journal title, volume, issue, pages), as well as its DOI code. In electronic publishing, users are also required to link the content with the original article published in the Ethiopian Medical Journal. Authors can enter separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of their work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
Main Article Content
Imaging findings of head and neck and intracranial sinus histiocytosis with massive lymphadenopathy (Rosai–dorfman disease): A rare case report
Abstract
This case report describes a multifocal involvement of Rosai–Dorfman disease (RDD), which is a benign lymphohistiocytosis, with emphasis on imaging findings in a 19 yrs old Ethiopian female patient who was sent to radiology department at Tikur Anbessa Specialized Hospital (TASH) for head and neck and brain imaging evaluations for an indication of bilateral painless neck swelling of 2 years duration. The head and neck computed tomography (CT) and brain magnetic resonance imaging (MRI) revealed numerous enlarged cervical lymph nodes and soft tissue infiltration of paranasal sinuses with associated lytic osseous changes as well as multiple intracranial extraaxial dural-based masses. Smears of fine needle aspiration biopsy from cervical lymph nodes confirmed the diagnosis of Rosai–Dorfman disease (RDD).
