Well, in case your imaginations have only wrapped around the aftermath, and not the incident, I’ve just recently come across another visual aid that might just help you with the complete picture. Imagine a pair of scissors, an MRI, and a pumpkin…

MRI + scissors + pumkin = Do Not Try This!

Now, the screen shot, above, taken from the video doesn’t do the moving picture justice. I encourage you to take a look at it for yourself. But before you do it is vital to remember that this isn’t just a hypothetical. This accident and many, many other MRI projectile accidents – with, thankfully, less catastrophic outcomes -  occur all the time.

This isn’t simply a gee whiz scientific demonstration. This represents the real nature of projectile threats. It is at our (and our patients’) own peril that we relegate these to intellectual curiosities instead of cautionary tales.

So, with that prelude, you can find the video here.

I hope that every single MRI is adequately protected against similar sorts of accidents. This protection should include, in nearly every instance, ferromagnetic detection screening of patients, visitors, and equipment.

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Example of a Pacemaker Pulse-Generator Which Could Present Dangerous Contraindications For MRI Exams

The review has been requested by Robert Russo, MD, with Scripps Research Institute. A copy of Dr. Russo’s request can be viewed here.

The public comment period is open through July 28, 2010, and I strongly encourage anyone with questions or concerns about the safety of MR imaging for patients with implanted cardiac devices (Dr. Russo correctly points out that CMS’ restriction fails to speak directly to implanted cardio-defibrillators, or ICD’s) to offer their comments to CMS.

The full explanation of the current restrictions on MR imaging of pacemaker patients (also aneurysm clip patients, and pregnant patients), as well as the instructions for reviewing other public comments or submitting your own, can be found here.

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That’s right, the FDA has updated it’s MRI accident figures available online through the MAUDE database. We were alarmed and astonished when we thought that the rate of increases in MRI accidents was only 270% (from 2004 to 2008). Turns out that the FDA must have found additional accident reports that were in a stack of junk-mail, or got lost between the sofa cushions, which means that the rate if adverse events went up, significantly, in 2008 from the prior calculation.

Somehow, when I did the analysis last year (in 2009) of the 2008 numbers, it was apparently 11% shy of the final total. When we add the (previously uncounted) adverse events, the actual rate of accident growth is 310%!!!

Between 2004 and 2008, MRI Accident Rates Increased 310%

That’s right, in 2008 we were more than 4 times as likely to injure someone during an MR exam than we were just four years earlier!

What would happen in your town if:

• Traffic accidents quadrupled in 4 years?
• Rates of violence in schools quadrupled?
• Divorce rates increased 4x in 4 years?

Alarm bells, that’s what! People for certain would not be complacent.

There would be efforts to figure out why, and fix whatever was going wrong. Reduced speed limits or more traffic enforcement? You bet! Counselors in the schools and demands for greater teacher and parent involvement? Darn right! Lay and religious leaders reassessing the very nature of the marital institution in our society? Abso-friggin-lutely!

So, with an exploding rate of MRI injuries and adverse events, what is being done to identify and curb the source of these incidents? [cue cricket sounds]

NOTHING!

Apart from the continuous efforts of a small cadre of MR safety advocates, whose cries have (apparently) fallen on deaf ears, there are no substantive accreditation, licensure, or regulatory actions that have reversed the trend of the last several years.

The silver-lining may be that the increase from 2008 to 2009 was very modest. Perhaps we’re leveling-off, or perhaps, like 2004, this is just a momentary pause before we skyrocket upwards again. And given the FDA’s marked upward adjustment of the 2008 numbers, it may wind up being another year before we can feel confident about the 2009 accident report numbers.

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Just a few months ago a service engineer was replacing a fan-blower assembly in an MRI unit (a part that is notoriously ferromagnetic). Working alone in the suite in the evening, after the regular staff had left, the engineer had finished early… or that’s what the security guard thought when he called to her and got no reply.

Turns out that she had been struck and pinned to the MR scanner by the blower assembly, and was unconscious, if not already dead, when the guard checked to see if she was still there.

This tragic story is something of a departure from my typical mantra of patient and staff safety. Yes, this was a trained individual who knew about the risks of the MR environment and materials she was working with. And yes, this was a vendor, and not a hospital worker or patient. But this is a repeatable condition, and an accident which, because there have been MRI accidents involving such a tremendous variety of ferromagnetic materials, deserves a little analysis for a ‘lessons-learned’ output.

One of the (theorized) main contributing factors to this accident is the design of the magnet room. Since the advent of active shielding, we’ve seen MRI rooms go from the size of racquetball courts to office cubicles. In this case, the clearances around the magnet were uncomfortably tight, and what space there was between the magnet and the walls of the suite was purportedly infringed by shelves, storage and clutter.

By failing to provide an appropriately-sized room to accommodate not only the MRI unit itself, but also the service and storage needs, the layout may have substantially increased the likelihood of an accident.

And while conventional screening methodologies wouldn’t have helped in this particular scenario (the object already in the MRI room), it’s not like this is the only strange thing that has been brought into a MRI room to be ‘sucked’ into the scanner. Yes, we all know about oxygen tanks (well, apparently we don’t, as there was another one reported recently, here), but they aren’t all!

Personal computers, iPods, filing cabinets, desk chairs, anesthesia machines, cribs, gurneys, wheelchairs, dollies, staplers, power tools, axes, roller skates, ‘sand’ bags, hampers, mop-buckets, and the list goes on, and on, and on… All of these, and many, many more objects have found their way into MRI scanner rooms. Sometimes the people involved, like in the circumstances surrounding the recent fatality, know that they’re taking a risk. But at least as often the accident occurs because the person is unaware of what they’re doing.

The magnets don’t take vacations. They’re not on just when ‘taking the picture’. They’re not turned off for the night when the last patient is done for the day. The risks are omnipresent, which demands that we are equally vigilant about providing the appropriate protections for everyone and everything that approaches the MRI room.

In the weeks ahead, I hope to have information for you about some of the efforts in the works that may help codify some of these expectations at the point of care. Suffice it to say that right now, for the first time in the U.S., substantive consideration is being given to explicit MRI safety requirements at the point of care. This is still all in the formative stages, and lots of work remains to be done. But perhaps when it is, there’s an umbrella drink and sandy beach with my name on them.

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This is just one example of a laundry-list of serious projectile accidents that occurred in 2009.

I should note that the above isn’t a real X-ray of this injury, but hopefully it was ‘real enough’ to at least get you to swallow hard at the thought.

In this incident occurred when a technologist was positioning the patient on the table for the MRI exam. At that moment, the person who brought the patient to the MRI department entered the room with a pair of ferromagnetic scissors. The rest, as they say, is history.

But what about this one event makes it worth holding out as an example?

It, like the many other serious projectile injuries of last year, was completely avoidable. And the same is true for the burn injuries, and those that occurred as a result of incomplete clinical screening. These three causes are responsible for over 90% of the serious injuries in MRI.

Often these occur because the only accident protection in place is the vigilance of the technologist on duty (which, increasingly often, is only a single individual). When everything depends on that one, fallible, individual, the process will break down.

Effective clinical screening depends, in part, on the appropriate prescription of MR studies by primary care clinicians (more than half of which, according to a recent study, were unaware that medical implants were a contraindication for MRI exams). A review of the patient’s accurate medical records, effective pre-screening by scheduling staff, careful review of the patient’s screening form, all of which should be done to reduce the burden on the Technologist.

For burns, patients should be transported to MR without any extraneous monitors, equipment or devices. Upon arriving, they should be switched to MR Conditional monitoring equipment, as needed. The site should provide ample insulating and positioning pads to properly situate the patient for the exam. As with the preliminary screening steps, these will also reduce the burden on the Tech’s unblinking vigilance to prevent these types of accidents.

For projectiles, it isn’t realistic to keep a metal-free MRI suite. This means that the objects which can hurt patients or staff, and damage million-dollar scanners, are littered, like time-bombs, throughout our day. Changing patients, educating key support staff, implementing rigorous access controls, and using ferromagnetic detection can dramatically cut the risks associated with projectile accidents.

These preventative steps, above, have two things in common. First, their almost universally accepted as industry best practice. Second, they are universally omitted from any patient safety requirements! That’s right, no regulatory or accreditation body has objective standard requirements for screening, positioning, or projectile protection!

As long as these instances of head-piercing scissors, or leg-crushing gurney rides, or brain-damaging flying carts, or face-whalloping monitor panels, or any of the others, are viewed as just text descriptions of statistical aberrations, instead of easily-preventable human tragedies, we’ll stay stuck with ineffectual recommendations and scores of stupid, stupid injuries.

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You see, back in 1983 when GE was going through their pre-market approvals with the FDA for their first commercial clinical MRI system, they indicated that MRI suite safety minimally required ferromagnetic detection pre-screening. The only problem was, it hadn’t been invented yet!

During R&D the physicists at GE discovered that the MRI scanner could be tuned in such a way to create something of a ‘worm hole’ and permit time-travel. Anyone who has spent 2 or 3 hours in an MRI, only to have their wristwatch tell them they’d only been in it for 30 minutes, won’t have a hard time believing that there’s still some vestige of time-warp still left, even in contemporary MRI scanners.

What did the GE physicists see during their clandestine time-traveling jaunts into the 21st century? We suspect that they saw MRI’s everywhere – hospitals, imaging centers, strip malls – and each and every one of them was protected by ferromagnetic detection pre-screening devices. When they returned to 1983, it seemed such a natural thought, to protect patients, staff and these marvelous machines, that the requirement for ferromagnetic detectors actually made it into their safety submittals to the FDA.

Admittedly, I’m taking (more than a little) artistic license here. What GE actually stated in their November, 1983 ‘Hazard Analysis’ that accompanied their MRI device application to the FDA was that metal detection (for prevention of ferromagnetic projectile accidents) was a “minimum requirement” for safety in the MRI suite.

As described in my exhaustive summary of a couple weeks ago, conventional “airport” style metal detectors are actually horribly counterproductive to pre-MRI screening for most patients, particularly when screening for ferromagnetic materials. Operationally, this is a truth that simply couldn’t be known to GE at the time that they were preparing their recommendations for MRI safety, a concern that never really existed before they brought this product to market.

This metal detector “minimum requirement” soon became an unwelcome nuisance, and GE’s promotion of it as a safety tool withered to near-nothingness.

That’s not to say that the hazard that the metal detector was to help mitigate withered, too. In fact, as GE (and Siemens, and Philips, and Toshiba, and Hitachi…) made stronger and better MRI systems, the risks of ferromagnetic projectiles kept ratcheting upward, too.

Today we’re faced with sticky situation… The entire FDA approval of MRI can be traced back to this GE application, which recognized – and required – projectile protection. The only available tool (at the time) turned out to be far less effective than hoped, so its use was discontinued. After a tragic, headline-grabbing MRI projectile fatality in 2001, real ferromagnetic (only) MRI pre-screening instruments were developed, and have been available for a number of years. However, these new tools, which respond specifically to the needs identified by GE almost 30 years ago, haven’t been appointed by manufacturers and regulators to the safety role that they’re meant to play.

Perhaps it’s all a product of the ongoing effort on the part of the government to keep the secret of time-travel… well… secret, but nobody seems interested in revisiting patient protections called for in 1983.

And what became of those GE physicists who originally stumbled upon the secret of MRI time-travel? Well, after collecting data on the forthcoming 20 years worth of Superbowls, World Series’, and PowerBall jackpots, they each decided that working for a living was, simply, too much work.

But you can bet, whatever private island-paradise they own today, when their doctor proscribes them an MRI, they find one with ferromagnetic pre-screening.

; )

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Ready? OK…

Let’s start at the very beginning (“what a very good place to start”). Back in the 80′s, when GE was seeking FDA approval for their new-fangled ‘nuclear magnetic resonance’ scanner, they were keenly aware of the risks of things going flying into the giant magnet. It turns out to be extremely difficult to have a giant, super-powerful electromagnet (one that doesn’t have an on/off switch) that doesn’t draw in every conventional ferromagnetic wheelchair, oxygen tank, gurney, mop bucket, rolling cart, etc… that comes near.

New Ferromagnetic Detector Requirement to Mitigate Magnetic Projectiles Risks In MRI Suites

In an effort to help identify these threats before they were brought into the room, the GE application to the FDA called for mandatory metal detectors for screening patients and equipment as a part of each and every MRI installation.

Well, it turns out that this well-intentioned gesture was not very practical. As sites that have foolheartedly ventured down this path can tell you, darn near everything that is brought to the MRI suite has metal in it. This means that darn near everything, including objects that are at no risk of flying into the MRI, will set off the conventional metal detector. If the objective is to find only those things that would like to go flying into the MRI scanner, your conventional ‘airport style’ metal detector is of no use.

In the 1980′s there weren’t alternative means of detecting only ferromagnetic materials (those that become magnetized and get drawn to the MRI scanner), so the GE requirement for metal detection atrophied to nothing, becoming a forgotten (well-intended) bad idea.

Fast-forward about 20 years. At this point MRI technology is ubiquitous at hospitals (those with at least a couple hundred beds) across the country. Estimates were that there were somewhere around 8,000 MRI scanners in the US, and that most of them were GE products.

Concurrent with the growth in numbers of MRI scanners were increases in the magnetic strength and improvements to the ‘active shielding’ systems. Each of these enhancements had the coincidental effect of increasing the forces that draw magnetic materials into the scanner. When coupled, these factors actually multiplied the attractive force applied to magnetic objects, meaning that the risks associated with magnetic-projectiles flying into MRI scanners increased dramatically as the imaging technology advanced.

There have been magnetic-projectile accidents that jeopardize patients and staff in the MRI suite as long as there have been MRI scanners. The overwhelming majority of these remain ‘under the radar’ of safety, regulatory and accreditation bodies. One event occurred in the summer of 2001, however, that exploded through the veil of embarrassment that typically keeps these types of accidents secret.

In 2001, a young boy was anesthetized for an MRI scan and required oxygen during the exam. When the wall-outlet O2 didn’t work, the anesthesiologist called for oxygen. The technologists administering the exam left the control room to try and fix the oxygen supply problem and, while they were out, a nurse entered and told the anesthesiologist that there were oxygen tanks right there in the control room. Immediately upon bringing one of the portable tanks into the MRI scanner room, the magnetic field of the MRI ‘grabbed’ the tank and pulled it into the center of the doughnut-shaped scanner, where it struck the boy.

That six-year-old boy, Michael Colombini, died from the injuries a couple days later.

Splashed across the media and throughout radiology journals & trade publications, this event reignited the interest in metal detectors, many of the lessons learned from the prior experiments with ‘airport style’ detectors having been forgotten.

“If only there was a metal detector that only alarmed on magnetic materials,” was a common refrain. In 2001, there wasn’t (at least not an effective commercial product for pre-MRI screening). Ever the ‘mother of invention,’ the necessity for a magnetic-projectile screening tool prompted several companies, including Mednovus, to develop ferromagnetic only detection systems.

These products started becoming commercially available just a few years after the 2001 Colombini tragedy, and initially struggled to differentiate themselves from the failed legacy of’ ‘airport style’ detectors. In the years since, however, ferromagnetic detectors have become viewed as a valuable tool for safety in the MRI suite.

Would GE have mandated ferromagnetic detection (instead of the ‘airport style’ metal detectors) with their FDA application if the products had been available 20 years ago? Since the stated intention was to prevent projectile accidents, it would seem logical that they would have. They’re not the only MRI manufacturer to have indicated that choice, either.

In a 2008 interview with the Israeli business publication, Globes, Walter Marzendorfer, CEO of Siemens Medical Systems’ MRI Business Unit, was quoted as saying, “[t]he main safety issue where MRI is involved is the fact that it is a magnet. Accidents happen when a doctor enters the MRI room with a scalpel in his pocket and bends over the patient. People forget. There must be metal detectors at the entrance to every room with a MRI device.”

It would seem that Siemens has exactly the same take on the necessity for projectile safety in the MRI environment that GE had, namely that there should be some form of automated screening. I’ll chalk-up the use of the term “metal detector,” instead of the projectile-specific screening provided by a ferromagnetic detector, to the multiple languages likely involved in ultimately arriving at an English text. Both GE and Siemens have stated the necessity for some form of automated projectile screening, but it doesn’t end with the equipment manufacturers.

GE and Siemens aren’t alone in the calls for some form of  requisite screening for projectile risks…

• In 2007, the ACR Guidance Document for Safe MR Practices amended language from prior publications which recommended against ‘airport style’ detectors to include the explicit recommendation for using ferromagnetic detection systems.
• In 2008, the US Department of Veterans Affairs (VA) MRI Design Guide echoed this recommendation.
• In 2008, the Joint Commission’s Sentinel Event Alert #38 offered ferromagnetic detection systems as an example of a conformance tool for their objective of verified patient screening.
• In 2009, the American Society of Healthcare Engineering (ASHE) published a monograph entitled Designing and Engineering MRI Safety which explicitly called for ferromagnetic screening.
• In 2009, ECRI Institute published their Top-10 Medical Technology Hazards watch-list for 2010. On that list is MRI projectiles and among the ECRI Institute’s recommendations are ferromagnetic detection systems.

There are others, but you get the gist. The technology of the ferromagnetic detector answers the need for MRI projectile protection which was identified nearly 30 years ago. It fits precisely with the intention of GE’s original FDA application for approval of MRI as a clinical device, and with the much more recent statement by Siemens’ top MRI guy. It has been recommended by major institutional standards and both professional and accrediting bodies, so it must be a ‘done deal,’ right?

Unfortunately, there has been one missing element… a requirement for MRI projectile safety protections.

It turns out that ‘perfect fits’ with manufacturers’ intentions and a ‘who’s who’ list of recommending bodies wasn’t enough. Yes, there have been many adopters of ferromagnetic screening tools, but estimates are that most of the MRI providers in the US still don’t use ferromagnetic screening for people entering the MRI suite. If they’ve been waiting for a requirement, that wait is just about over.

42 of the 50 US states, the Joint Commission, and many, many other health regulatory bodies around the world, use the Guidelines for Design and Construction of Health Care Facilities, originally jointly produced by the American Institute of Architects (AIA) and the US department of Health and Human Services (HHS). With updates to the standard published every 3 to 4 years, Guidelines is, in effect, the building code that governs most licensed and accredited MRI providers in the US. The 2010 edition of Guidelines just came out last month.

In the 2010 edition, for the very first time, Guidelines includes MRI safety protection requirements in the design criteria. Here’s one excerpt from the new code:

2.2-3.4.4.2 Design configuration of the MRI suite

(1) Suites for MRI equipment shall be planned to conform to the four-zone screening and access control protocols identified in the American College of Radiology’s “Guidance Document for Safe MR Practices.”

(2) The layout shall include provisions for the following functions:

(a) Patient interviews and clinical screening
(b) Physical screening and changing areas (as indicated)
(c) Siting of ferromagnetic detection systems
(d) Access control
(e) Accommodation of site-specific clinical and operational requirements

That’s right, the inclusion of ferromagnetic detection systems is a requisite element of MRI suite design in the 2010 Guidelines!

Since the 2010 edition of Guidelines has only just been published, it hasn’t (as of this writing) yet been adopted by the various authorities that use Guidelines, but that’s only a question of time.

And while the Guidelines, as a building code, might only apply to new MRI facilities and newly-sited MRI equipment, it appears that this may be just the first requirement-domino to fall.

In 2006 (yes, four years ago), the ACR’s MR Safety Committee issued a formal request to the ACR’s MR Accreditation Committee, include the Safety Committee’s Guidance Document principles as requirements for MR site accreditation. The MR Accreditation Committee has agreed that it will do something relative to MR safety in the accreditation process, but has yet to specify what this will be. It makes sense to me that the ACR MR Accreditation Committee would (minimally) appropriate existing physical safety requirements put forward by other entities (preserving the ability to deflect criticism with, ‘it’s not our standard, it’s just one that many of our accredited providers will be held to by other agencies and we felt it prudent to include it in our accreditation standards to make sure that they weren’t otherwise caught unaware.”).

Similarly, the Joint Commission (TJC), having just received ‘deemed status’ and the ability to accredit advanced imaging providers (CT, MRI, PET) for the 2012 Medicare requirements, is purportedly working on imaging-specific patient safety standards. While TJC will adopt the 2010 Guidelines as their physical facility standard, that may also provide them with the ability to develop their own MR safety specific accreditation standards. I would expect to see a flurry of imaging-specific guidance and standards coming from TJC starting this summer / fall.

What does this all mean if you’re an MRI provider? One of the things it means is that if you don’t already have a ferromagnetic detection system, you should get one, and get it soon. Setting aside the ‘best practice’ standards, loss-reduction, safety improvement, and throughput benefits, ferromagnetic detectors will be requirements of accreditation and licensure.

If I can be of any assistance to you, navigating the new requirements or addressing questions about ferromagnetic detection, please do contact me.

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Nearly nine years after the accident, the lawsuit was settled for $2.9 million, a settlement that was likely both diminished by, and made possible by, a pre-trial motion which excused GE Healthcare as a defendant to the suit.

The county-owned hospital, which almost immediately asserted its responsibility for the accident, ultimately settled the case on behalf of all of the remaining defendants, which included the head of radiology and the technologist who administered the boy’s scan.

Perhaps now, with the lawsuit resolved, we can actually learn something about the events that precipitated this tragedy, beyond the fragmentary slivers of information gleaned from court documents and news accounts.

That’s right, despite the fact that this one event has become the touchstone for MRI safety, there has not been a single root-cause analysis to inform MRI suite design, departmental operations, regulatory and accreditation frameworks… at least not one that has been shared with the public.

Hopefully, with the lawsuit resolved and jeopardy attached for all defendants, we can have an open conversation about what contributed to the accident and what can be done, at the thousands of MRI suites across the country, to help see that this sort of accident never recurs. Based on recent news accounts and last year’s shocking collection of ferromagnetic projectile accidents, the lessons from the Colombini tragedy are still profoundly needed.

If we are willing to explore this darkest chapter in the brief history of MRI, we may learn lessons that will help protect the 30 million Americans who will receive MRI’s this year, and next year, and the year after that.

If we fail, next year we’ll be able to look back at this moment, wistfully, and imagine young Michael getting his drivers’ license, or attending his junior prom, on the verge of adulthood. But he is forever trapped in 2001… a victim of circumstances he had no control over.

Let’s see what we can do, together, to help make sure that this never happens again.

My heartfelt thoughts and prayers are extended to the Colombini family.

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Many people in the medical industry, even within radiology, are quick to dismiss stories of accidents in the MRI suite as ‘fish stories’ which, though they may be based on a kernel of truth from the original telling, grow and grow as the story gets passed along the line. What may have begun as a pager getting drawn into the MRI scanner, winds up becoming a telephone repairman… or so goes the rationalization. And some seem to think that most MRI accident stories aren’t even really exaggerations, but rather pure fiction, akin to what you would see on some nighttime television medical drama. To these people, any account of a patient bed hitting the MRI could only have come from an episode of ER (as opposed to a real accident having become the basis of the TV show’s fictionalized version)…

Not that there haven’t been cases of gurneys drawn to MRI scanners before, because the MRI professional communities are awash in stories of all manners of ferromagnetic materials inadvertently becoming MRI-homing magnet missiles. Everything from personal computers, iPods, pagers, cell phones, anesthesia machines, ‘sand’ bags, medical gas (oxygen) cylinders, welding tanks, rolling carts, wheelchairs, hand-tools, canes & walkers, furniture, filing cabinets, hand-trucks, and the list goes on, and on, and on (to see pictures of a number of items, please check out this prior post). And yes, even hospital gurneys…

MRI Scanner Eats an ICU Patient Bed

Much to my chagrin, I’ve heard people dismiss the above as somebody’s Photoshop fantasy. Those sorts of statements, sadly, work to diminish all efforts toward MRI safety. But a recent account should, permanently, put to rest any question of whether this sort of thing can really happen. Late last year I posted a story that included links to a number of FDA MRI accident reports. One of the reports to the FDA’s MAUDE database described an incident in which a patient had their foot-ankle-leg injured when they were transported into the MRI scanner room on a conventional gurney (click here to download the PDF file from the FDA’s data). The date in the FDA’s anonymized report coincides very nicely with this somewhat-less-than-anonymous newspaper article that just came out…

Hoag Hospital has been fined $50,000 by the state Department of Public Health after an MRI patient on a metal gurney was magnetically pulled into the imaging machine, the hospital said Friday.

[Dr. Richard] Afable, [chief executive officer of Hoag Memorial Hospital Presbyterian], said that last January a woman was taken into an MRI room on a metal gurney that was not compatible with the machine. The powerful magnet in the MRI pulled the gurney into the machine and the patient’s leg was trapped for about three minutes. She was taken to the emergency room and spent three days in the hospital for treatment of fractures in her lower leg and foot.

The above quote is taken from the January 22nd, 2009 article appearing on the Orange County Register’s website (click here to go straight to the article). Based on the dates, the description of the accident, and the patient injuries, it sounds as if the FDA account is the same incident as what is described in this newspaper article. The $50,000 fine may sound like steep punishment, but considering the cost to restore the magnet after the quench (described in the FDA account), the cost of downtime and lost revenue between the accident and the time the MRI was returned to service, the cost of care to treat the patient, the cost of internal safety / quality / regulatory investigations, the legal costs for the hospital, and any lawsuit settlement costs, the state’s penalty is likely to just be icing on the cake. The cost to the hospital for this transgression could very easily be into 7-figures! All of this simply demonstrates two critical points about MRI safety.

1. MRI accidents do happen, and at greater frequency and cost than many are led to believe.
2. The costs of the safety provisions to help prevent these accidents are peanuts when compared to the costs of accidents.

My soap-box pontificating on this point will likely become moot over the next many months. In a ‘perfect storm’ of regulatory and accreditation attention to MRI safety, we’re very likely to see requirements for MRI safety provisions, such as ferromagnetic detectors (which could have been instrumental in helping to avoid this gurney accident). I will share more about each of these efforts, as I’m able. In the meantime, MRI providers should put a great deal more stock in the validity of MRI accidents accounts and ask themselves, “Do I have adequate physical protections in place, beyond what’s written in my policy manual, to help prevent this sort of accident?” The likely answer is “No.”

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Just how much is the settlement? Well that’s (temporarily) subject to a little ‘good news – bad news’ dichotomy.

The good news is that the settlement is not confidential and will be part of the public record. The bad news is that we will have to wait a month or so until all of the formal paperwork is filed with the court to become part of the public record. The parties to the suit (and now the settlement) have agreed to keep everything on the down-low and not seek any publicity associated with the resolution. In short, they’re not talking.

My understanding is that Westchester Medical Center’s parent organization settled on behalf of itself, and the director of radiology / owner of the MRI management company, and the technologists who had been named. This settlement may, ironically, have been both enabled and motivated by the fact that GE had been dismissed as a defendant to the suit in a pre-trial motion.

I can’t begin to fathom the difficulty for the family, reliving their greatest loss through nearly a decade of incessant litigation. In that context, I can fully appreciate the desire to resolve the suit and avoid a trial. I have made no secret, however, of the fact that I wanted a public trial, replete with special reports from Sanjay Gupta televised on CNN.

Why would I want to shine such a glaringly bright light on our industry? Not out of any lack of sympathy for the family. Not to feed an irrational panic about what is one of the safest medical services available. But to focus attention on how we can eliminate at least 90% of all the MRI accidents through changes to operations and protocols. I even had a ‘dream team’ list of non-monetary concessions I wanted to see from the various parties.

From Westchester Medical Center: I wanted the hospital to honor the original promise of transparency made by then-hospital President and CEO, Edward Stolzenberger. I wanted articles, presentations, papers, that explained what went wrong, and what interventions they’ve developed (or that others have developed that they support). I’d like to see a real failure mode effects analysis (FMEA) for this accident.

From GE Healthcare: I wanted to see a new corporate policy that every MRI projectile accident for magnets under GE’s care of which they’re notified (as in “please come and pull out this wheelchair,” or, “we got the wheelchair out, but we need to have this busted coil replaced,” or, “did we ever tell you about what happened here last week?”) to be recorded. Three things should happen. The event should be recorded in the magnet’s service history. A letter should be sent to the client site, notifying them that the record of this accident (and the grave safety risk that it presented) has been entered in the service history. And an incident report should be filed with the FDA for their Medwatch database.

The Colombini family: I do know that one of the principal motivations for the family was to try and make sure that similar accidents don’t happen to other families. I would like to see them lend their name to the development of a fund dedicated to the promotion of MRI safety. In fact, it could be something like an endowed faculty position, but with an ad hoc expert paid to provide presentations or develop materials free from institutional bias. I can even think of someone I’d nominate for the ‘Colombini MR Safety Chair’… the name (absurdly) rhymes with “banal.”

Do I think that these things can still happen without their having been a trial and jury verdict? Yes, they can. My fear, however, is that each of the parties involved would like nothing more than for this entire event to ‘slip quietly into the night’ and fade from everyone’s memory. And while I understand that motivation, I’m afraid that this will rob us of the ability to leverage meaningful change from the MRI industry that would make the next fatality less likely.

UPDATE: Details of the lawsuit settlement are available here.