منابع مشابه
Investigation of cerebral iron deposition in aged patients with ischemic cerebrovascular disease using susceptibility-weighted imaging
OBJECTIVE The aim of this study was to investigate focal iron deposition level in the brain in patients with ischemic cerebrovascular disease and its correlation with cerebral small vessel disease imaging markers. PATIENTS AND METHODS Seventy-four patients with first-ever transient ischemic attack (median age: 69 years; 30 males and 44 females) and 77 patients with positive ischemic stroke hi...
متن کاملIron deposition in tissues.
Among clinical conditions w ith increased tissue iron, id iopathic hem o chrom atosis is un ique. I t is associated w ith increased absorption and iron deposition in all tissues. E xperim ental m odels to study iron absorption and deposition in tissues m ay p rovide inform ation on the processes associated w ith excess iron uptake. Low pro tein high fat d iets induced excess iron deposition in...
متن کاملBrain Iron Deposition
The brain uses iron for many essential processes (1-4). The extent of iron utilization is heavily dependent on local functional requirements, leading to significant variations in tissue iron concentrations throughout the brain (5-7). This was graphically illustrated nearly a century ago in the first colour illustrations of the differential distribution of iron throughout the brain architecture,...
متن کاملHepatic Iron Deposition in Liver Disease -- Which Method Works Best? Quantification of Hepatic Iron Deposition in Patients With Liver Disease: Comparison of Chemical Shift Imaging With Single-Echo T2*-Weighted Imaging
Objective: To determine if chemical shift imaging is comparable to single-echo T2*-weighted imaging in the quantification of hepatic iron, and if coexisting steatosis affects its performance. Design: Retrospective analysis. Participants/Methods: This study was comprised of 63 patients (50 men and 13 women) who had undergone MRI of the liver and concomitant histopathologic analysis within 90 day...
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ژورنال
عنوان ژورنال: Rinsho Shinkeigaku
سال: 2012
ISSN: 0009-918X,1882-0654
DOI: 10.5692/clinicalneurol.52.955