Anesthetic management for magnetic resonance imaging: problems and solutions.
نویسندگان
چکیده
Basic Principles of Magnetic Resonance Imaging Magnetic Field Problems Implanted Objects Propelled Objects Noise Radio Frequency Heating Occupational Exposure Monitor Interference Monitors and Equipment Electrocardiography Pulse Oximetry and Peripheral Perfusion Blood Pressure Anesthesia Machines Respiratory Gas Analysis Intravenous Infusion Pumps Specialized Equipment Patient Problems Patient Accessibility Hypothermia Miscellaneous Problems Anesthetic Techniques Monitored Anesthesia Care General Anesthesia Pediatric Adult Conclusion
منابع مشابه
Gadolinium-Diethylenetriaminepenta-Acetic acid Conjugated with Monoclonal Antibody C595 as New Magnetic Resonance Imaging Contrast Agents for Breast Cancer (MCF-7) Detection
Background: The monoclonal antibody, C595, against breast cancer cell line was conjugated with cyclic anhydride gadolinium-diethylenetriaminepenta-acetic acid (Gd-cDTPAa) to produce Gd-DTPA-C595 and used as specific breast cancer cell line (MCF-7) contrast agents in magnetic resonance imaging (MRI). Methods: After incubation of breast cancer cell line (MCF-7), with different contrast agents (G...
متن کاملFactors Associated with Requesting Magnetic Resonance Imaging during the Management of Glomus Tumors
Background: The characteristic clinical presentation of glomus tumors and the low negative predictive value of themagnetic resonance imaging (MRI) raise the question whether MRI improves their management. Therefore, this studyaimed to investigate whether MRI improved the management of glomus tumors.Methods: In total, 87 patients with a histologically confirmed glomus tumor wer...
متن کاملANESTHETIC MANAGEMENT IN A CASE OF KLIPPEL-FElL SYNDROME AND LITERATURE REVIEW
Klippel-Feil syndrome is known by the classic triad of shortness of the neck , limitation of neck movements, and a low posterior hairline. There are often accompanying cervical spinal abnormalities such as kyphoscoliosis as well as urogenital and cardiac abnormalities. Presented here we have a 20 year old young man with hypoesthesia and decreased motor function in the right hand. The probl...
متن کاملStatic Coil Design Considerations for the Magnetic Resonance Imaging
One of the main challenges in developing magnetic resonance imaging (MRI) systems is to create a static coil that needs to generate magnetic field density along with the characteristics of optimal homogeneity and magnitude size. To do this, two N42 Block PMs are used and the iron core is designed and optimized in accordance with the dimensions of PM pieces using ANSYS Maxwell software. Then, al...
متن کاملANALYTICAL STUDY OF EFFECT OF BILAYER INORGANIC AND ORGANIC COATING AROUND THE IRON OXIDE NANOPARTICLES ON MAGNETIC RESONANCE IMAGING CONTRAST
Background & Aims: In recent years, iron oxide nanoparticles have been used in contrast-enhanced magnetic resonance imaging for diagnosing a wide range of diseases. In order to provide biocompatibility and prevent the toxicity of the nanoparticles, using organic or inorganic coating around these nanoparticles is important for their application. The aim of this study is to investigate the effect...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Anesthesia and analgesia
دوره 74 1 شماره
صفحات -
تاریخ انتشار 1992