Results 181 to 190 of about 9,825 (225)

Suprasellar non-Langerhans cell histiocytosis (Erdheim–Chester disease)—a case report

Clinical Imaging, 2013
Erdheim-Chester disease (ECD) is an uncommon non-Langerhans cell histiocytosis that affects multiple body systems and can present clinically in a myriad of ways. An adult onset is most common with bony involvement and constitutional symptoms. We report the case of a 52-year-old female presenting with diabetes insipidus and a suprasellar mass on imaging,
Manas, Sharma, Beth, Vettiyil, Eric, Bartlett, Eugene, Yu   +3 more
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Intracranial non-Langerhans cell histiocytosis presenting as an isolated intraparenchymal lesion

Pediatric Radiology, 2010
Non-Langerhans cell histiocytosis in the absence of cutaneous or other organ involvement is very rare. A Caucasian boy age 3 years 11 months presented with episodes of recurrent right-side seizures over 2 weeks. Brain CT and MR imaging showed a single enhancing left frontal lobe lesion.
Smitha, Rajaram, Stephen B, Wharton, Fiona, Shackley, Ashok, Raghavan, Daniel J A, Connolly   +4 more
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Non-Langerhans cell histiocytosis associated with lymphocyte-predominant Hodgkin's disease

Clinical and Experimental Dermatology, 1999
We report a 74-year-old man who presented with a rash on the trunk showing clinical and histological features of non-Langerhans cell histiocytosis. Two years after presentation he developed weight loss, lymphadenopathy and hepatosplenomegaly; a diagnosis of lymphocyte-predominant Hodgkin's disease was made on lymph node biopsy.
null Ibbotson, null Sviland, null Slater, null Reynolds   +3 more
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Endolymphatic Non-Langerhans Cell Histiocytosis of the Larynx

Journal of Pediatric Hematology/Oncology, 2010
We report on an uncommon laryngeal non-Langerhans cell histiocytosis. An 11-year-old boy presented with a 6 months history of progressive breath inhibition. Magnetic resonance imaging showed diffuse laryngeal and local lymph node swelling. Histology first resembled sarcoidosis, however, corticosteroids were ineffective.
Carl Friedrich, Classen, Dieter, Haffner, Horst, Nizze, Peter, Möller, Friedrich, Prall   +4 more
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Lymphocyte sub-populations and non-Langerhans’ cell monocytoid cells in pulmonary Langerhans’ cell histiocytosis

Pathology - Research and Practice, 2008
Pulmonary Langerhans' cell histiocytosis (PLCH) is a disease characterized by the occurrence of complex fibro-cellular interstitial lesions dominated by Langerhans' cells (LC), which occurs predominantly in young adult smokers. We undertook this retrospective study to better define the lymphohistiocytic cell populations in PLCH in order to obtain a ...
R, Nagarjun Rao, Chung-Che, Chang, Joseph F, Tomashefski   +2 more
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Erdheim- Chester Disease (Non-Langerhans Cell Histiocytosis)

Journal of Cancer Research Reviews & Reports
52 years old female with recurrent admission for myalgias, inflammatory arthritis, rash around the eyes and abdomen (A, B). Routine blood tests were either normal or negative apart from low C4 level. Pan CT of the body was unremarkable.
Yousef Gulnaz, Adel Ekladious
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Intracranial findings of Non-Langerhans-Cell Histiocytosis

2019
Learning objectives Background Findings and procedure details Conclusion Personal information ...
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GENERALIZED NON‐LANGERHANS CELL HISTIOCYTOSIS: FOUR CASES ILLUSTRATE A SPECTRUM OF DISEASE

International Journal of Dermatology, 1995
Abstract Background. The proliferation of non‐Langerhans cell histiocytes is a poorly understood process of unknown cause. Variation in the clinical features and/or histopathology of histiocytic proliferation has led to subclassification of the general category of non‐Langerhans cell histiocytes.
E A, Mullans, T N, Helm, J S, Taylor, K F, Helm, J W, Olin, W F, Bergfeld   +5 more
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Diffuse xanthogranulomatous dermatitis and systemic Langerhans cell histiocytosis: A novel case that demonstrates bridging between non-Langerhans cell histiocytosis and Langerhans cell histiocytosis

Journal of the American Academy of Dermatology, 2009
The advent of electron microscopy and immunohistochemical stains allowed for reclassification of the histiocytoses based on the predominant cell in the infiltrate. Although the current schema simplicity provides a good foundation, some patients display overlapping clinical and immunohistochemical features that defy classification.
Elizabeth K, Satter, Sarah B, Gendernalik, Kenneth J, Galeckas   +2 more
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Immunohistochemical Expression of Langerin in Langerhans Cell Histiocytosis and Non-Langerhans Cell Histiocytic Disorders

American Journal of Surgical Pathology, 2008
Langerin is a type II transmembrane C-type lectin associated with the formation of Birbeck granules in Langerhans cells. Langerin is a highly selective marker for Langerhans cells and the lesional cells of Langerhans cell histiocytosis. Although Langerin protein expression in Langerhans cell histiocytosis has been previously documented, the specificity
Sean K, Lau, Peiguo G, Chu, Lawrence M, Weiss   +2 more
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