Spherical amyloid deposition in prolactinoma
نویسندگان
چکیده
منابع مشابه
Amyloid deposition in Alzheimer's disease.
Alzheimer's disease (AD), a progressive neurodegenerative disorder, accounts for approximately 60 percent of all victims of dementia and affects greater than 10 percent of the population over 65 years old. Although the cause is unknown, there is evidence that beta-amyloid plays an important role in its pathogenesis. The deposition of this type of amyloid in the brain and its implications in AD ...
متن کاملProlactinoma with extensive amyloid deposits: a case report.
Prolactinomas are common benign pituitary neoplasms. Amyloid deposits are rare findings that have been reported in pituitary neoplasms. We report a case of a 48-year old man with a diagnosis of prolactinoma with extensive amyloid deposition. To our knowledge, this is the first case of amyloid in a pituitary neoplasm at our institution.
متن کاملprocessing and - amyloid deposition in sporadic
1) Molecular and Cellular Neurobiotechnology, Institute of Bioengineering of Catalonia and Department of Cell Biology, University of Barcelona, Baldiri Reixac 15-21, 08028 Barcelona, Spain. 2) Institute of Neuropathology (INP), IDIBELL-Hospital Universitari de Bellvitge, Faculty of Medicine, University of Barcelona, 08907 Hospitalet de LLobregat, Spain. 3) Centro de Investigación Biomédica en R...
متن کاملDeposition of amyloid in the gastrointestinal tract.
Amyloid may cause widespread damage to the gastrointestinal tract. Affection of blood vessels may lead to infarction and perforation of the bowel (Brody, Wertlake, and Laster, 1964; Akbarian and Fenton, 1964) as well as to bleeding or loss of protein into the lumen of the gut (Jarnum, 1965); damage to the musculature or nervous elements may cause marked alterations in motility (Gilat and Spiro,...
متن کاملIn vivo staging of regional amyloid deposition
OBJECTIVES To estimate a regional progression pattern of amyloid deposition from cross-sectional amyloid-sensitive PET data and evaluate its potential for in vivo staging of an individual's amyloid pathology. METHODS Multiregional analysis of florbetapir (18F-AV45)-PET data was used to determine individual amyloid distribution profiles in a sample of 667 participants from the Alzheimer's Dise...
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ژورنال
عنوان ژورنال: Indian Journal of Pathology and Microbiology
سال: 2020
ISSN: 0377-4929
DOI: 10.4103/ijpm.ijpm_178_19