Results 31 to 40 of about 5,266 (225)

Role of Fine Needle Aspiration in the Diagnosis of the Rare Disease of Langerhans Cell Histiocytosis in a Child

Case Reports in Pathology, 2014
Langerhan’s cell histiocytosis (LCH) results from the proliferation of immunophenotypically and functionally immature, morphologically rounded Langerhan’s cells along with eosinophils, macrophages, lymphocytes, and, commonly, multinucleated giant cells ...
Seema Lale, Daniel Soto, Patricia G. Wasserman   +2 more
doaj   +1 more source

Solitary extranodal Rosai-Dorfman disease of the mandible: an exceedingly rare presentation

Autopsy and Case Reports, 2018
Sinus histiocytosis with massive lymphadenopathy, generally known by the name of Rosai-Dorfman disease is a rare benign condition principally affecting cervical lymph nodes.
Ameer Hamza, Zhifei Zhang, Basim Al-Khafaji   +2 more
doaj   +1 more source

A case report of Rosai–Dorfman disease of the breast

Journal of Current Research in Scientific Medicine, 2023
Rosai-Dorfman disease (RDD), or sinus histiocytosis with massive lymphadenopathy, is a benign, self-limiting disease. In the majority of cases, there is massive and painless lymphadenopathy in any lymph node group but most commonly in the cervical lymph ...
Rini Francis, Riyana R. Thaj, J. Anu, Apuca Susan Mathew   +3 more
doaj   +1 more source

Discrepancy of target sites between clinician and cytopathological reports in head neck fine needle aspiration: Did I miss the target or did the clinician mistake the organ site? [PDF]

, 2015
The diagnostic accuracy of fine needle aspiration cytology (FNAC) of head and neck lesions is relatively high, but cytologic interpretation might be confusing if the sample is lacking typical cytologic features according to labeled site by physician ...
Aledavood, A, Daneshbod, K, Daneshbod, Y, Field, A, Khademi, B, Khanlari, M, Negahban, S, Oryan, A, Shirian, S, Yazdi, H   +9 more
core   +2 more sources

A Rare Case of a Systemic Non-Langerhans Histiocytosis Presenting with Diabetes Insipidus and a Tentorial Mass [PDF]

, 2015
Introduction The histiocytoses are a group of clinically diverse diseases distinguished from one another based on the specific immunophenotype of the lesional cells, implying derivation from the same precursor cell.
Barros, MS, Guilherme, Farrell, MD, Christopher J, Kenyon, MD, PhD, Lawrence C, Krupa, BS, Kelly, Krupa, BS, Kristin, Madineni, MD, Ravichandra   +5 more
core   +2 more sources

Unique Presentation of Rosai-Dorfman Disease as Concomitant Appendiceal and Rectal Masses with IgG4-Positive Plasma Cells Diagnosed by Core Needle Biopsy

Case Reports in Oncological Medicine, 2020
Rosai-Dorfman disease (RDD), or sinus histiocytosis with massive lymphadenopathy, is a rare non-Langerhans cell histiocytosis. We report a case of a 69-year-old male with concurrent appendiceal and rectal masses who underwent CT-guided percutaneous ...
Jenna J. Poldemann, Benjamin H. Hinrichs, Abouelmagd Makramalla   +2 more
doaj   +1 more source

An unusual Erdheim-Chester disease with orbital involvement: A case report [PDF]

, 2016
Erdheim-Chester disease is a rare non-Langerhans cell histiocytosis with multiorgan involvement and a specific tropism for perivascular and fatty connective tissue, of unclear origin, with poor response to therapy. Its identification is difficult because
Bencivinni, F., Brunori, G., Giannitrapani, L., Seidita, A., Serruto, A., Soresi, M.   +5 more
core   +2 more sources

Langerhans Cell Histiocytosis and Frontal Headache

Pediatric Neurology Briefs, 2002
A most recent case record of the Massachusetts General Hospital involved a clinicopathological presentation of a 15-year-old boy admitted with frontal headache, right retro-orbital pain, and a retro-orbital mass that proved to be a Langerhans’ cell ...
J. Gordon Millichap
doaj   +1 more source

Rosai Dorfman Disease —A rare case of cervical lymphadenopathy

Clinical Case Reports, 2020
Rosai Dorfman disease is a rare cause of sinus histiocytosis with massive lymphadenopathy. In developing countries, it often mimics some infectious diseases and malignancies and is often mismanaged.
Insiyah Amiji, Ummulkheir Mohammed, Hajaj Salum, Emilia Karugaba, Luka Mkeni, Livin Mumburi, Anna Msafiri, Higgins Massawe   +7 more
doaj   +1 more source

Prognostic Significance of Lymph Node Pattern in Oral Squamous Cell Carcinoma (OSCC) [PDF]

Journal of Clinical and Diagnostic Research, 2014
Background: Assessment of lymph node reactivity pattern is an important indicator of the host response status and prognosis of oral squamous cell carcinoma (OSCC).
Makesh Raj L.S., Karen Boaz, Srikant Natarajan   +2 more
doaj   +1 more source