Results 51 to 60 of about 13,054 (212)
Revista Chilena de RadiologíaIntroducción. La Histiocitosis de células de Langerhans (HCL) es una patología poco frecuente, con diferentes manifestaciones radio-lógicas. Su causa es desconocida y se caracteriza por una proliferación de las células de Langerhans.
Raúl Rojas C +7 more
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Adult Langerhans cell histiocytosis with pulmonary and colorectoanal involvement: a case report
Journal of Medical Case Reports, 2017 Background Langerhans cell histiocytosis is a rare systemic disease characterized by the abnormal overproduction of histiocytes that tend to infiltrate single or multiple organ systems leading to significant tissue damage. It mainly affects – by order of
Mohamad Jihad Mansour +4 more
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Diagnosis of Rosai-Dorfman Disease by Fine Needle Aspiration Cytology in a Case with Cervical Lymphadenopathy and Nasal Mass [PDF]
, 2011 We report a case of Rosai-Dorfman Disease, a rare non neoplastic proliferative disorder of the cells of macrophage-histiocyte family, in a case with cervical lymphadenopathy and nasal mass diagnosed by fine needle aspiration ...
Jena, M
core +1 more source
Smoking-related interstitial lung disease [PDF]
, 2011 Cigarette smoking has a clear epidemiological association with lung diseases, characterised by chronic inflammation of both the bronchiolar and the interstitial lung compartments.
CERRI, Stefania +3 more
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Advanced Science, Volume 13, Issue 16, 18 March 2026.CD207+ dendritic cells (DCs) drive emphysema by promoting CD8⁺ T cell cytotoxicity via Birbeck granule‐dependent MHC‐I antigen presentation. This DC subset is expanded by cigarette smoke‐induced oxidative stress, which triggers granulocyte‐macrophage colony‐stimulating factor (GM‐CSF) release from airway epithelium.
Shurui Xuan +10 more
wiley +1 more source
XIAP Stabilizes DDRGK1 to Promote ER‐Phagy and Protects Against Noise‐Induced Hearing Loss
Advanced Science, Volume 13, Issue 18, 27 March 2026.Mechanism of GAS‐mediated protection against noise‐induced hearing loss (NIHL). Noise exposure activates the ATF4/eIF2α axis, downregulating XIAP and promoting DDRGK1 degradation, thereby inhibiting ER‐phagy and leading to hair cell (HC) death. GAS treatment rescues XIAP and DDRGK1 expression, reactivating ER‐phagy to mitigate HC loss, synaptic damage,
Lin Yan +13 more
wiley +1 more source
Eosinophilic ulcer of the tongue - Case report. [PDF]
, 2015 Eosinophilic ulcer of the oral mucosa is a rare, self-limiting, chronic and benign lesion of unknown pathogenesis that affects the oral mucosa. We present the case of a 65 year-old Caucasian female with a fivemonth history of a painful ulcer on the ...
Calvieri, Stefano +4 more
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Diagnostic problems and surgical treatment of histiocytosis X [PDF]
Medicinski Glasnik, 2007 A 16-year-old boy, with swelling and pain in the left submandibular region was treated at the Clinic for Maxillofacial Surgery. The x-ray examination showed destructive bone lesion of the mandibulae left side and oval lesions on the left hand bone and ...
Alkhalil M, A. Redžić, A. Smajilagić
doaj
Erdheim-Chester Disease: a comprehensive review of the literature [PDF]
, 2013 Erdheim-Chester Disease (ECD) is a rare form of non Langerhans' cell histiocytosis. Individuals affected by this disease are typically adults between their 5th and 7th decades of life. Males and females are almost equally affected.
Mirra Manevich-Mazor +2 more
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Primary Streptococcal Peritonitis in a Postpartum Patient: A Rare but Life‐Threatening Condition
Clinical Case Reports, Volume 14, Issue 3, March 2026.ABSTRACT We present the case of a 43‐year‐old postpartum woman who developed primary streptococcal peritonitis with a fulminant septic course requiring intensive care. Initial symptoms were nonspecific and improved temporarily, but the patient returned the next day with recurrent pain and markedly elevated inflammatory markers.
Matthias Pimiskern, Helmut Trimmel
wiley +1 more source