Localized Amyloid Degeneration; Amyloid Lymphoma (?)
نویسندگان
چکیده
منابع مشابه
PRIMARY LOCALIZED RETROPERITONEAL AMYLOID TUMOR WITH OSSEOUS META PLASIA: CASE REPORT AND REVIEW OF THE LITERATURE
Amyloidoma or amyloid tumor is a tumor-like localized deposit of amyloid encountered occasionally in association with multiple myeloma, various chronic inflammatory diseases and primary amyloidosis. Amyloid tumors unassociated with plasmacytoma or other disease are extremely rare in soft tissues and few cases in various situations have been reported. Histologic examination discloses amorp...
متن کاملprimary localized retroperitoneal amyloid tumor with osseous meta plasia: case report and review of the literature
amyloidoma or amyloid tumor is a tumor-like localized deposit of amyloid encountered occasionally in association with multiple myeloma, various chronic inflammatory diseases and primary amyloidosis. amyloid tumors unassociated with plasmacytoma or other disease are extremely rare in soft tissues and few cases in various situations have been reported. histologic examination discloses amorphous e...
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Ig amyloidosis is usually a systemic disease with multisystem involvement. However, in a significant number of cases amyloid deposition is limited to one specific organ. It has not been determined if the Ig light chain (LC) amyloid precursor protein in localized amyloidosis is synthesized by circulating plasma cells with targeting of the amyloid fibril-forming process to one specific organ, or ...
متن کاملMicroRNA Expression Patterns Involved in Amyloid Beta-Induced Retinal Degeneration.
Purpose Dry age-related macular degeneration (AMD) is characterized by the accumulation of drusen under Bruch's membrane, and amyloid beta (Aβ) is speculated to be one of the key pathologic factors. While the detrimental effects of Aβ on retinas have been widely explored, Aβ-induced epigenetic regulatory changes have yet to be fully investigated. We therefore aimed to identify the microRNA (miR...
متن کاملLocalized Amyloid 'tumours' of the Lung Simulating Malignant Neoplasms.
Amyloidosis has been classified by Symmers (1956) into (1) generalized secondary amyloidosis; (2) generalized primary amyloidosis ; and (3) localized amyloidosis. Involvement of the respiratory tract by amyloid material in the generalized systemic form of the disorder is not as rare as is commonly supposed. In amyloidosis associated with a recognized predisposing disease the incidence is at lea...
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ژورنال
عنوان ژورنال: The Boston Medical and Surgical Journal
سال: 1886
ISSN: 0096-6762,1533-4406
DOI: 10.1056/nejm188604291141703