Crystal-Storing Histiocytosis in Bone Marrow
نویسندگان
چکیده
منابع مشابه
The Role of Bone Marrow Aspiration and Bone Marrow Biopsy in Diagnosis of Bone Marrow Metastases
Background: Bone marrow is the site of many malignant disorders and it is one of the common places for solid tumors to metastasize. Examination of the bone marrow aspirate and biopsy is a routine procedure performed for assessment of various conditions such as cytopenias, hematologic neoplasms, nonmalignant disorders and metastatic neoplasms. Methods: The patients were referred to the Hema...
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Langerhans' cell histiocytosis (LCH) is an uncommon disorder of childhood, formerly referred to histiocytosis X. A significant proportion of children with disseminated disease may undergo progression to a fatal outcome despite chemotherapy with single or multiple agents. Only six cases of LCH treated with BMT have been reported in the literature, including two cases of autologous BMT. Of them, ...
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Crystal-storing histiocytosis (CSH) is a rare complication of monoclonal gammopathies caused by accumulation of crystalline material inside macrophages, and it may result in a variety of clinical manifestations depending on the involved organs. Although immunoglobulin κ light chains (LCs) seem to be the most frequent pathogenic component, very few molecular data are currently available.A 69-yea...
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Crystalloid inclusions are rarely encountered within the central nervous system (CNS). Aside from the more common Hirano bodies and Rosenthal fibers, which occur within neurons and astrocytic processes, both being composed of cytoskeletal proteins, eosinophilic crystalloid inclusions have been recently described within oligodendrocytes in a case of adult-onset, complicated form of hereditary sp...
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BACKGROUND Crystal storing histiocytosis (CSH) is a rare disorder characterized by accumulation of histiocytes containing crystalline material inclusions. This entity can be misdiagnosed as infection or tumor. We present a case of idiopathic CSH mimicking metastatic squamous cell carcinoma in a cervical lymph node and review of literature regarding this rare entity. METHODS AND RESULTS The pa...
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ژورنال
عنوان ژورنال: American Journal of Clinical Pathology
سال: 2018
ISSN: 0002-9173,1943-7722
DOI: 10.1093/ajcp/aqx150