Fatal anaphylactic reaction to intravenous gadobutrol, a gadolinium-based MRI contrast agent

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Fatal anaphylactic reaction to intravenous gadobutrol, a gadolinium-based MRI contrast agent

We present the rare case of a fatal anaphylactic reaction to gadobutrol, a magnetic resonance imaging contrast agent, in a 42-year-old man. The patient underwent elective magnetic resonance imaging for diagnostic clarification of a suspicious finding in the abdomen. The patient had undergone contrast-enhanced computed tomography previously without the occurrence of any adverse effects. Adverse ...

متن کامل

Glucosamine Conjugated Gadolinium (III) Oxide Nanoparticles as a Novel Targeted Contrast Agent for Cancer Diagnosis in MRI

Background: Glucose transporter (Glut), a cellular transmembrane receptor, has a key role in the metabolism of cell glucose and is also associated with various human carcinomas.Objective: In this study, we evaluated a magnetic resonance (MR) imaging contrast agent for tumor detection based on paramagnetic gadolinium oxide (Gd2O3) coated polycyclodextrin (PCD) and mod...

متن کامل

A Novel Gadolinium-Based Contrast Agent Targeted to Cathepsin-D

slice images of Gd-DTPA, Gd-DOTACAT and 10% BSA at 37oC at 9.4T. Figure 2. Relaxation rate (R1 = 1/T1) as a function of concentration. Gd-DOTACAT has a greater relaxivity 6.9 (mM s) than clinically used Gd-DTPA (Magnevist®) of 3.2 (mM s). Figure 3. Signal intensity plots from 3 regions of interest: brain tissue, cerebral and non-cerebral blood vessels. There was an increase in signal intensity ...

متن کامل

A novel MRI contrast agent synthesized by ion exchange method

Objective: In this study, the zeolite-coated iron oxide nanoparticles were evaluated as MRI contrast agent and effect of the nanocomposite synthesis method on MRI contrast was tested. Materials and Methods: Ion exchange method was used for synthesis of iron oxide-zeolite and the as prepared nanocomposite was characterized by XRD, FESEM and TEM. The nanocomposite toxicity in the cell culture, a...

متن کامل

Hydrothermal Synthesis of an Ethiodol Based Ferrofluid as a Potential MRI Contrast Agent

In the present work, stable ferrofluids containing oleic acid capped magnetite nanoparticles were synthesized via low temperature hydrothermal method. The physical and chemical properties of the synthesized particles were studied using TEM, XRD, AFM, VSM and PCS techniques. Mean particles size of the samples was between 4.5 and 10 nanometers, depending on experimental conditions. Effect ...

متن کامل

ذخیره 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: Radiology Case Reports

سال: 2018

ISSN: 1930-0433

DOI: 10.1016/j.radcr.2017.09.012