Results 21 to 30 of about 770 (134)
Indeterminate dendritic cell tumor (IDCT) [PDF]
Vestnik Dermatologii i Venerologii, 2023 Indeterminate dendritic cell tumor (IDCT) is rare histiocytic tumor characterized by the proliferation of indeterminate dendritic cells. It is more often diagnosed in middle-aged people, in approximately equal proportions in men and women.
Evgenia V. Okladnikova +4 more
doaj +1 more source
A Diagnostic Mimic of Lung Cancer: Nodular Pulmonary Amyloidosis Presenting With Cystic Changes. [PDF]
Respirol Case RepA 62‐year‐old man with coal workers' pneumoconiosis and a heavy smoking history presented with progressive respiratory symptoms and cystic lung lesions. Surgical biopsy revealed localised AL (kappa) nodular pulmonary amyloidosis, highlighting the need to consider amyloidosis in the differential diagnosis of cystic lung disease with indeterminate ...
Peshin S +6 more
europepmc +2 more sources
Lymphoid Interstitial Pneumonia Without Known Cause: Diagnostic Work Up and Differential Considerations. [PDF]
Respirol Case RepWe present a case of diffuse cystic lung disease without any known underlying systemic disorder, biopsy confirmed as lymphoid interstitial pneumonia (LIP). This case highlights the benefit of histological confirmation where there is diagnostic uncertainty and the clinical situation permits, particularly in the setting of symptomatic deterioration ...
Lau HX, Krebs L, Sim S, Reddy T.
europepmc +2 more sources
Онкогематология, 2022 Histiocytic tumors are a highly heterogeneous group of diseases, with Langerhans cell histiocytosis occupying the main place among it. Despite the rare frequency of occurrence, long-term analysis of clinical, morpho-immunological and molecular-biological
T. T. Valiev +2 more
doaj +1 more source
Central nervous system crystal-storing histiocytosis: A case report and literature review. [PDF]
Eur J NeurolAbstract Background Crystal‐storing histiocytosis (CSH) is a rare form of histiocytosis with intralysosomal accumulations of immunoglobulins or paraproteins that aggregate as crystals. Central nervous system (CNS) involvement of CSH is uncommon but should be considered in cases of persistent parenchymal enhancement on neuroimaging.
Nathoo N +11 more
europepmc +2 more sources
Orphanet Journal of Rare Diseases, 2022 Background Non-Langerhans cell histiocytosis, including Erdheim–Chester disease (ECD), Rosai–Dorfman disease (RDD), indeterminate cell histiocytosis (ICH), and unclassified histiocytosis, is a rare disorder lacking a standard treatment strategy.
Ting Liu +7 more
doaj +1 more source
CD1a-positive dendritic cell-enriched pigmented purpuric dermatosis in association with dyslipidemia
Journal of Dermatology and Dermatologic Surgery, 2022 Indeterminate cells (ICs) are dendritic cells (DCs) that share the histologic features of Langerhans cells and macrophages but lack Birbeck granules. It remains unclear whether IC histiocytosis is a separate disease entity or a reactive process.
Tiffany Hinojosa +3 more
doaj +1 more source
Indeterminate Cell Histiocytosis and Mycosis Fungoides: A Hitherto Unreported Association
The American Journal of Dermatopathology, 2019 Dolores Arias +2 more
openaire +4 more sources
Diffuse large B-cell lymphoma with BRAF V600E mutation mimicking thyroid carcinoma in fine-needle aspiration: A diagnostic pitfall. [PDF]
Clin Case RepReasoning diagnostic features Key Clinical Message We report a rare case of thyroid diffuse large B‐cell lymphoma with a BRAFV600E mutation, which mimics poorly differentiated thyroid cancer in fine needle aspiration cytology.
Xu L, Huang DD, Wang J, You Q, Yu F.
europepmc +2 more sources