Challenges in Preparing Contrast Media for Videofluoroscopy
نویسندگان
چکیده
منابع مشابه
Organ dose in kidney imaging with contrast media
Introduction:Intravenous urography (IVU) test includes high number of images and extended imaging size. These make IVU as a diagnostic method with high absorbed doses by sensitive organs such as intestine and gonads in pelvic-abdominal area. In this study absorbed doses of pelvic-abdomen sensitive organs such as Adrenal, Bladder, Colon and Gonads in IVU test. <stron...
متن کاملContrast Media: Are There Differences in Nephrotoxicity among Contrast Media?
Iodinated contrast agents are usually classified based upon their osmolality--high, low, and isosmolar. Iodinated contrast agents are also nephrotoxic in some but not all patients resulting in loss of glomerular filtration rate. Over the past 30 years, nephrotoxicity has been linked to osmolality although the precise mechanism underlying such a link has been elusive. Improvements in our underst...
متن کاملContrast Media for Liver MRI
Overview: In this lecture, I will provide an overview of the different available gadolinium-based contrast agents, with specific attention on dynamic contrast enhanced imaging and delayed hepatobiliary phase imaging. The dual blood supply of the liver will be reviewed and its importance on understanding the detection and characterization of focal liver lesions. The behavior of the dual blood su...
متن کاملA Simple and Rapid Protocol for Producing Yeast Extract from Saccharomyces cerevisiae Suitable for Preparing Bacterial Culture Media
Yeasts, especially Saccharomyces cerevisiae, are one of the oldest organisms with broad spectrum of applications, owing to their unique genetics and physiology. Yeast extract, i.e. the product of yeast cells, is extensively used as nutritional resource in bacterial culture media. The aim of this study was to develop a simple, rapid and cost benefit process to produce the yeast extract. In this ...
متن کاملChallenges and Recommendations for Preparing HPC Applications for Exascale
In this paper we propose an approach for preparing HPC applications for Exascale. A high-level application model capturing nonfunctional properties combined with an abstract machine model will enable application improvements, and will serve as input to runtime systems to handle performance and energy optimizations, and self-aware fault management. A tunable abstract machine model includes curre...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Dysphagia
سال: 2013
ISSN: 0179-051X,1432-0460
DOI: 10.1007/s00455-013-9476-7