Welcome to MED-SCAN.
This periodic informational newsletter is designed to keep the medical diagnostic
community abreast of the expanding role Diagnostic Imagining plays in the Medical Sciences.
1 - SPOTLIGHT: MRI spectrometer in action
2 - NEWS BRIEFS
3 - UPCOMING CONFERENCES
4 - INFORMATION REPOSITORIES
5 - PROMOTIONS
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1 - SPOTLIGHT
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HOW SAFE IS YOUR MRI MAGNETIC ZONE?
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The MRI scanner is a super-conducting magnet that is always on. The powerful magnetic force attracts
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metal objects and can cause seemingly innocent objects to become airborne missiles that can cause
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serious injury to someone standing in its path or could seriously damage the magnet. Above are
some examples of objects brought under the influence of the magnetic force generated by the MRI scanner.
Beyond MR safety training, good safety practices, patient screening and emergency procedure protocols,
proper selection of the tools and related equipment are paramount in reducing potential hazards introduced
into your MRI magnetic zone.
Any objects introduced into the MRI magnetic zone that are constructed in part or whole with ferromagnetic
materials and even some objects labeled as non-magnetic will come under the influence of the MRI scanner.
Before introducing any item or object into your MRI surroundings consult a reputable vendor specializing in
medical magnetic environments, their specialists can address questions or concerns and steer you to a solution
that will meet the requirements of your MRI magnetic zone.
AUTHORITATIVE PRINCIPAL IN MRI SAFETY TODAY. DR. FRANK G. SHELLOCK
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Frank G. Shellock, Ph.D. is a physiologist with more than 16 years of experience conducting laboratory
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and clinical investigations in the field of magnetic resonance imaging. He is an Adjunct Clinical Professor
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of Radiology at the University of Southern California, Keck School of Medicine, the Founder of the Institute
for Magnetic Resonance Safety, Education, and Research (http://www.IMRSER.org), and serves as a Special Employee
to the Food and Drug Administration. As a commitment to the field of MRI safety, bioeffects, and patient
management, he created and maintains the internationally popular web site, http://www.MRIsafety.com. This web
site currently has over 21,000 registered users.
Dr. Shellock is a Member of the Committee for Standards and Accreditation of the Commission on Neuroradiology
and MR for the American College of Radiology, the Safety Committee for the International Society for Magnetic
Resonance Imaging, and a member of the Sub-Committee on MR Safety and Compatibility for the American Society
for Testing and Materials. He is a Reviewing Editor for several medical and scientific journals and was
recently appointed Associate Editor for the Journal of Magnetic Resonance Imaging.
Dr. Shellock’s memberships in professional societies include the American College of Radiology, the International
Society for Magnetic Resonance in Medicine, the Radiological Society of North America, the California Radiological
Society, the Hawaii Radiological Society, and the Society for Cardiovascular Magnetic Resonance. Additionally,
he is a member and Fellow of the American College of Sportsmedicine.
Dr. Shellock is a recipient of a National Research Service Award from the National Institutes of Health,
National Heart, Lung, and Blood Institute and has received numerous research grants from governmental
agencies and private organizations. He is currently participating in MR safety research at the Cleveland
Clinic Foundation that is funded by a grant awarded from the National Institutes of Health and conducting
MRI research on Ironman Triathletes at North Hawaii Community Hospital.
Dr. Shellock has authored five textbooks, over 50 book chapters, more than 160 peer-reviewed articles, and
over 190 scientific abstracts. His books include Magnetic Resonance Procedures: Health Effects and Safety
(considered an MR safety best seller with over 7,000 copies sold to date), Kinematic MRI of the Joints:
Functional Anatomy, Kinesiology, and Clinical Applications, and the Reference Manual for Magnetic Resonance
Safety: Update 2002. Each year a new Reference Manual for Magnetic Resonance Safety is revised to include
the latest safety recommendations and guidelines as well as information for implants and devices.
Dr. Shellock is frequently invited to lecture, both nationally and internationally. He has provided plenary
lectures on MR safety to numerous medical and governmental organizations including the Radiological Society
of North America, the International Society for Magnetic Resonance in Medicine, the American College of
Radiology/American Roentgen Ray Society, the American Society of Neuroradiology, the Environmental Protection
Agency, the Oklahoma Heart Institute, the Head and Neck Radiology Society, the Center for Devices and
Radiological Health (FDA), the Magnetic Resonance Managers Society, the American Heart Association, the
American Society of Neuroimaging, and the Society for Cardiovascular Magnetic Resonance.
His company, Magnetic Resonance Safety Testing Services (http://www.MagneticResonanceSafetyTesting.com) specializes
in evaluating MR safety and MR compatibility for implants and devices, assessing electromagnetic field-related
bioeffects, and investigating clinical MR imaging applications for low-field and high-field MR systems.
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2 - NEWS BRIEFS
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PET/CT Scanning: Latest and Most Sophisticated Technology in Imaging and Diagnosing Cancers
http://www.magmedix.com/gateway_01/send_to_URL.asp?name=a21
Imaging Diagnostic Systems CT Laser Mammography system featured in scientificamerican.com
http://www.magmedix.com/gateway_01/send_to_URL.asp?name=a20
Diffusion-weighted MRI Better Than CT in Stroke Diagnosis
http://www.magmedix.com/gateway_01/send_to_URL.asp?name=a40
Desperate times could lead radiology to take drastic measures
http://www.magmedix.com/gateway_01/send_to_URL.asp?name=a41
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3 - UPCOMING CONFERENCES
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Introduction to 2D/M-Mode Echo/Cardiac Doppler Color Flow Imaging
Of interest to Sonographers and other medical professionals learning how to perform
adult echocardiography examinations. Physicians at an entry level of interpreting exams.
When: December 9-13, 2002 Where: St. Pete Beach, Florida, USA
http://www.gcus.com/gcschedule.htm
AANS/CNS Section on Pediatric Neurological Surgery Annual Meeting
Annual Meeting of the American Association of Neurological Surgeons and Congress of
Neurological Surgeons Section on Pediatric Neurological Surgery.
When: December 4-7, 2002 Where: Phoenix, Arizona , USA
http://www.neurosurgery.org/pediatric/meetings/index.html
BMUS 34th Annual Conference
The Veterinary Session is the 12th headlined by Martin Gerwing followed by proferred papers.
When: December 11-13, 2002 Where: Manchester International Convention Centre, England
http://www.vet.gla.ac.uk/EVDI/e-meet.htm
Medical Imaging 2003
The symposium covers a wide range of topics on medical image acquisition, display, processing,
understanding, perception, storage, and transmission.
When: February 15–20, 2003 Where: Town and Country Convention Center, San Diego, Ca, USA
http://www.spie.org/conferences/calls/03/mi/
19th Annual Masters Radiology Conference
This course, the nineteenth of the series, brings together ten outstanding faculty from the U.S.,
Canada and Japan to lecture on a variety of current topics in Diagnostic Radiology.
When: February 15–20, 2003 Where: Hilton Waikoloa Village, Big Island, HI, USA
http://www.healthstream.com/radiology/ui/displayDetail.asp?progno=9498&parentCatID=255&type=ALL&pid=477
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4 - INFORMATION REPOSITORIES
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Radiology Starts Here: site for radiologists and related professionals in the medical imaging industry
http://www.magmedix.com/gateway_01/send_to_URL.asp?name=a13
Diagnostic Imaging SCAN: news and analysis of events in the rapidly changing global medical imaging industry
http://www.magmedix.com/gateway_01/send_to_URL.asp?name=a24
Diagnostic Imaging.com: journalism on the latest clinical and economic developments in medical imaging
http://www.magmedix.com/gateway_01/send_to_URL.asp?name=a25
MedWebPlus: healthcare internet context portal provider
http://www.magmedix.com/gateway_01/send_to_URL.asp?name=a26
RSNA Link: a portal to advance research and education in the field of radiology.
http://www.magmedix.com/gateway_01/send_to_URL.asp?name=a27
NCQDIS: an effective voice for the diagnostic imaging industry on regulatory and legislative matters
http://www.magmedix.com/gateway_01/send_to_URL.asp?name=a28
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5 - PROMOTIONS
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MRI STARTER KITS
Attractively priced MRI kits offer the items necessary for the safe and smooth operation of your MRI facility.
All new MRI suites, before they scan their first patient, need to be furnished with a minimum selection of
non-magnetic and MRI suitable equipment.
learn more: http://www.magmedix.com/gateway_01/send_to_URL.asp?name=b1
MRI PHYSIOLOGICAL MONITORING
Patient monitoring during a MRI, although vitally important, must be done with caution. Physiological monitoring
should only be conducted with MRI suitable products.
learn more: http://www.magmedix.com/gateway_01/send_to_URL.asp?name=b2
MRI SUITABLE RESPIRATORY PRODUCTS
During an emergency oxygen handling equipment may be rushed into the MRI suite. Make sure that all respiratory
products in the vicinity of the MRI are non-magnetic.
learn more: http://www.magmedix.com/gateway_01/send_to_URL.asp?name=b3
MRI PATIENT TRANSPORT PRODUCTS
Even if you already have a wheelchair in your MRI, multiple wheelchairs can help reduce the time between scans
when dealing with non-ambulatory patients. Magmedix offers a discount on the purchase of multiple wheelchairs.
learn more: http://www.magmedix.com/gateway_01/send_to_URL.asp?name=b4
MRI ACCESSORIES
Due to the ever-present magnetic field, all patient transport equipment, monitoring devices and even janitorial
tools used in the MRI room must be MRI suitable.
learn more: http://www.magmedix.com/gateway_01/send_to_URL.asp?name=b5
MRI PATIENT COMFORT PRODUCTS
An MRI procedure doesn't have to cause anxiety in your patients. Magmedix has the necessary items to relax your
patients, and as you well know, relaxed patients are easier to scan.
learn more: http://www.magmedix.com/gateway_01/send_to_URL.asp?name=b6
MRI MEASURING, TESTING & SHIELDING
The high magnetic field from your MRI scanner can be causing distortions in computer monitors. Proper monitor
enclosures can solve the problem. The magnetic field from your scanner can be measured with a Hall-effect
gaussmeter and testing phantoms allow for a wide range of tests of the MRI environment.
learn more: http://www.magmedix.com/gateway_01/send_to_URL.asp?name=b7
MRI PATIENT POSITIONING PRODUCTS
Improve the quality of your scans and improve your patients' comfort with MRI positioners specifically designed
for that purpose.
learn more: http://www.magmedix.com/gateway_01/send_to_URL.asp?name=b8
MRI CRYOGEN ACCESSORIES
Cryogen fills and handling require the proper equipment and supplies.
learn more: http://www.magmedix.com/gateway_01/send_to_URL.asp?name=b9
MRI SAFETY
Safety is vitally important in the magnet room. Make sure your products and supplies are all non-magnetic.
learn more: http://www.magmedix.com/gateway_01/send_to_URL.asp?name=b10
MAGMEDIX SPECIALIZING IN MRI FACILITY PRODUCT LINES
You spend a lot of time choosing your MRI products.
After all, anything so vital to the safety of your patients always commands your best.
Perhaps in the past you purchased an item here, an item there, and sometimes you were
fortunate enough to find multiple items in one place. We doubt that this is really
the method of choice for outfitting your MRI suite. We offer a simple solution – MAGMEDIX -
your right choice for the most comprehensive line of MRI suitable products from any single source.
learn more: http://www.magmedix.com/gateway_01/send_to_URL.asp?name=a2
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