Help Staff Keep Their Cool During MH Events

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Proper training, preparation make all the difference when every second counts.


Proper medication safety requires surgical leaders to ask some very tough questions. Are employees stealing drugs for consumption or resale? Did a staffer not dilute a drug properly, putting a patient at risk? Are surgeons overprescribing narcotics, or bringing unapproved new drugs into the OR? Let’s look at this complex issue from all the relevant angles.

Malignant hyperthermia (MH) isn’t something your staff is likely to experience. In fact, some providers who have gone decades in the OR without facing MH, a rare reaction to anesthesia that causes high body temperature, muscle rigidity and spasms, increased heart rate and even death.

However, if an event takes place, your staff must be as prepared as possible to maximize the chances of a positive outcome. That means ensuring your staff maintains their training (and wits) on how to handle MH and has immediate access to the equipment, supplies and resources necessary to manage an event.

It’s hard to determine the true incidence of MH — depending on the research, the numbers vary from one in 4,000 cases to one in 40,000, according to Stacey Watt, MD, a pediatric anesthesiologist with Kaleida Health’s Department of Anesthesiology in Buffalo, N.Y., and vice president of the Malignant Hyperthermia Association of the United States (MHAUS).

Because of its rare nature, misconceptions about preventing and treating MH can develop, especially at facilities that have not seen a case in a long time — if ever. For instance, Dr. Watt says she often hears staff at outpatient facilities say that they don’t use succinylcholine or certain other medications that are known triggers for MH, and therefore the facility doesn’t need to prepare for an event. “They all think that they’re safe or say, ‘We only use a little bit of anesthesia gas,’ she says. “But if the drugs are in your carts, there is always a possibility one of your anesthesia team members might have to administer an emergency drug, such as succinylcholine, for emergency airway management.” If there’s a possibility that you’re going to use a triggering agent, training is necessary to make sure no one has an adverse outcome while they’re in your care.

To that end, Dr. Watt says it’s critical for outpatient facilities to have an MH cart of some type ready to go. Small surgical centers might have limited space and often rely on getting dantrolene from a nearby hospital if it becomes necessary. “That’s a very dangerous proposition because you’re making a lot of assumptions about everything from the hospital having the drugs available and not expired to the amount of traffic between the facilities,” she says. “That’s a lot of gambling with patient safety.”

Setting up an MH cart doesn’t need to be a financial or logistical burden. Dr. Watt says what’s most important is simply having the necessary items to stabilize the patient handy. So, for example, if there isn’t room to have a cart or dedicated drawer for MH supplies in each OR, facilities can keep a supply box in a central location. If a patient has an MH crisis, a team member can grab the box and bring it to the OR. Dr. Watt says an MH cart (or box) must be checked at least every six months to make sure the items are still inside and haven’t expired. Staff should also be drill-trained on where MH supplies are kept.

An often-overlooked aspect of caring for an MH patient is proactively setting up a transfer of care agreement, according to Dr. Watt. “It’s very important for any ambulatory center to have an agreement in place with a local hospital, and have a receiving plan in place,” she says. “The lack of a plan is one item I find missing when I visit an ambulatory center. And that’s unfortunate because it’s a very critical step.”

 

Training tips

STAYING POWER With MH education, drill-training is both more realistic and memorable for staff.  |  Linda Beck

Dr. Watt says every member of the care team should know how to recognize an MH crisis. Each team member needs to understand their role in the process and how to work together to handle the situation, including recognizing that their roles don’t end just because the patient enters the recovery phase.

Many facilities and staff have given thought to handling a “textbook” MH crisis, notes Dr. Watt, but haven’t taken the next steps of thinking about what to do if there are complicating events, such as what if the MH crisis goes on longer than usual or traffic snarls complicate the transfer of care to the hospital. “MH is tricky in that often you get the dantrolene on board and things get a little better, but sometimes they don’t resolve. It’s not something that you treat and then it’s over,” she says. “So the patient is still in the critical phase when the transfer must happen. They need that extra dose, extra monitoring and extra care.”

Dr. Watt says the best kind of kind of training is some form of drill training. “It’s very easy to give people materials to read about MH,” she says. “It’s a very different thing to actually train them on what they need to do when the emergency strikes.” When you conduct realistic, simulated training, you often find small things that end up being huge hurdles, she adds.

A perfect example of creative and effective MH training comes from Kaitlin Ronning, MSN, RN, CPAN, clinical nurse education specialist at Penn Medicine in Philadelphia. Ms. Ronning developed an MH “escape room” for staffers. Set up like the entertainment escape rooms you may have seen, Penn’s version requires staffers to solve MH-related quizzes and puzzles within a set timeframe to “escape” with a stabilized patient.

The escape room was designed as a yearly competency offered 12 times per year as a 30-minute session, which staff can sign up for. (An MH case study is offered for any staff who can’t schedule a session.) Each team consists of five or six perioperative and perianesthesia RNs who use their knowledge from MH-related education throughout the year to solve the puzzles. After each session, the teams debrief to review what went well and what can be improved.

Ms. Ronning acknowledges the escape room idea requires a little more work, first in creating a series of puzzles that meet training objectives and progress logically to the next task, and also in finding a way to create the same sense of urgency there would be in a real MH crisis. “It takes a lot of thought, time and effort, and requires a lot of critical thinking and creativity,” she says. “We had to look at what resources we had available and what was realistic. This was intended for both OR and PACU nurses, therefore some of the content had to be adjusted depending on the audience.”

Her team used a projector, props and poster boards in a conference room to create the puzzle. She also recommends doing a test run before rolling out the “official” escape room. “That provided us time to edit the objectives and anticipate where they may struggle, need clarification or take more time,” says Ms. Ronning. The extra effort was worth it, not just for solidifying MH knowledge, but also for nurturing teamwork, she says. “We had five or six staff members who were able to sign up per session, and although they all came from the same unit, many of them have different experiences or knowledge about MH. This type of scenario will always be a team effort and a time-sensitive emergency,” she says. 

Life-saving results

It’s human nature to not prioritize preparing for things that seem unlikely to happen. MH training is no different. But when outpatient surgical teams have received up-to-date training, the results can be life-altering. Dr. Watt recalled that she once received a call from a practice where she had recently helped with MH drill training. The day after the training, the facility had a patient with an MH crisis. The team called her to say that because of the thorough, recent training, they felt they handled the situation far better than they would have pre-training. “Because they were prepared, the patient’s life was saved,” says Dr. Watt. “They felt better about themselves and the care they provided, and they grew as a team. They said afterward they all went out and celebrated because they felt they did a good job.”

Effective and realistic MH training can be the difference between life and death. “Some providers say, ‘I don’t have time to do training, it’s not important,’” says Dr. Watt. “I beg to differ. From a patient safety perspective, it’s not just important, it’s vital.” OSM

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