Although anyone can get meningitis, preteens and teens are at higher risk of its most dangerous form than other age groups—and more likely to die from it, too. 

Meningitis caused by meninogococcal bacteria can take the life of an otherwise healthy young person in a single day. Fortunately, a simple shot is available to protect against the serious infection. 

The Centers for Disease Control and Prevention (CDC) recommend a vaccine to prevent four common types of bacterial meningitis for youngsters 11 to 18 years of age and college freshmen living in dormitories, as well as individuals with weakened immune systems, military recruits, and some overseas travelers. 

Meningitis occurs when the fluid-filled membranes (meninges, men-IN-geez) that cover the brain and spinal cord become infected and swollen. Viral meningitis usually resolves in two weeks with little treatment. However, bacterial meningitis is extremely serious and requires immediate treatment at a hospital with antibiotics and medicines to prevent amputation of arms, legs, fingers, and toes; brain damage; hearing loss; or kidney damage. 

Symptoms of the two types are similar, which is why anyone with a high fever, headache, and stiff neck should seek medical help right away. Other warning signs of the disease are nausea, sensitivity to light, confusion, and sleepiness. 

“I lost both of my legs, my kidney, my spleen, half my hearing, and almost my life to meningitis. And I’m one of the lucky ones,” recalls Amy Purdy, who contracted meningococcal disease when she was 19. 

Amy Purdy
Credit: Paul Smith Photography, courtesy of the Voices of Meningitis campaign

Safe and effective vaccines are available for people ages 2 through 55 who want to protect themselves from meningitis. Less than half of children age 11 to 18 have been immunized, however, placing millions at risk for the rare but potentially devastating disease. 

Remarkably, Purdy not only survived but later won medals in the USA Snowboard Association’s snowboarding competition and competed in the ESPN Extremity Games. Today, she is a motivational speaker and also works as a model, actress, and make-up artist. 

“If I knew about meningococcal disease, including meningitis, and that a vaccine existed to help prevent it, I would have made it a priority to get vaccinated,” she says. “I know firsthand how serious it can be, and I want to help raise awareness about meningococcal meningitis and encourage preteens and teens to get vaccinated.” 

Click here http://www.voicesofmeningitis.org/get-the-facts-the-basics.html for more about Purdy’s story, and additional information about meningitis from the National Association of School Nurses. 

Click here http://www.cdc.gov/meningitis/vaccine-info.html for details on the CDC’s meningitis vaccine recommendations.

Act Now to Stop Meningitis The Saturday Evening Post

For the nearly 50,000 Americans seeking relief each 
year for debilitating bone-on-bone ankle pain and disability, there’s good news. Recent advances in arguably the 
most intriguing area of orthopedic surgery—total ankle replacement—are making strides in restoring mobility and quality of life to patients.

Today, four total ankle replacements are used in the U.S.: the Agility, the Inbone, the Salto Talaris Anatomic Ankle, and the Scandinavian Total Ankle Replacement (STAR).

“The technology is light years ahead of where it was a decade ago,” says Dr. Robert Anderson, an orthopedic surgeon in Charlotte, North Carolina, who performed more than 40 Inbone procedures in the past two years and is part of a design team working on a second-generation device.

Hi-tech artificial ankles provide a new alternative to surgery, which permanently fuses worn-out joints. That procedure reduces ankle pain but often limits mobility, causes a limp, and can lead to arthritis in nearby foot joints. An estimated 25,000 Americans underwent ankle fusions in 2009; others considered even more drastic measures.

Reasons for needing an ankle replacement include wear-and-tear over time, accidents, sports injuries, and bone diseases that lead to severe and life-limiting arthritis.

Four years ago, Jeanne St. John’s ankle problems led her to the brink of a difficult decision.

“I was born with deformed ankles and, eventually, was 
so immobilized by arthritis that I considered a double amputation,” recalls St. John, who lives in Oregon. “Then a friend heard about the Inbone. It’s been life-changing for me.”

As with hip and knee replacements, the history of total ankles dates back to the 1970s. Healthy ankles can withstand 1.5 times one’s body weight while walking, but early devices didn’t hold up. Then, Dr. Mark Reiley—who performed St. John’s surgeries in the San Francisco Bay Area—devised a new way to replace the complex joint.

“Dr. Reiley took the proven technology of knee replacements and basically flipped it upside down to be used in the ankle,” Dr. Anderson describes. “The device, now called the Inbone, has very good mechanical advantages and can be used for primary replacements, as well as revisions of failed or previously placed devices. We believe it will be successful 
for a long time.”

Orthopedic surgeons select the specific ankle replacements depending on patient age, anatomy, bone quality, and goals. Long-term success rates on Inbone are not yet available; European data show that 85 percent of modified Salto and STAR devices are functioning well after 10 years.

But Jeanne St. John, now age 67, prefers to focus on how far her new ankles take her.

“I think in terms of steps rather than years,” she says. “I save my steps for selected activities and for travel. Some of my friends are slowing down, but I have this ‘reverse aging’ thing going on, and I’m so thankful.”

Good News for Bad Ankles The Saturday Evening Post

Mark McEwen, former TV weatherman for The Early Show on CBS, found out during a flight to Orlando in 2005. He had been dozing, then woke up, feeling odd. “It was like being underwater and trying to swim to the surface,” says McEwen, now 55. “You’re just trying to survive, to make sense of something that is senseless.” He had no clue it was a stroke. Nor apparently did the attendant who helped him off the plane—or the skycap who left McEwen sitting curbside in a wheelchair. McEwen could barely talk, but he did manage to ring his wife’s cell phone and convey a basic message. “Help me. Not good.”

If someone near you, like McEwen, were having a stroke, would you recognize it? Would you know what to do? Stroke is the third leading cause of death in this country—and every 40 seconds on average, someone in the United States suffers one. About 30 percent of strokes 
are mild, resulting in no disability. But the 20 percent that are severe, yet survivable, can be crippling.

“A major stroke can change everything—the ability to speak, to move, to work,” says Dr. Walter Kernan, professor of medicine at Yale University School of Medicine. “It may seem to rob a person of his life without actually taking it.” Fortunately, new therapies are in the works that may help improve outcomes.

Striking Out Against Stroke

The most significant advance is the clot-busting drug, known as tissue plasminogen activator, or tPA, which can help the 85 percent of patients whose strokes are caused by clots in the brain. “Sadly,” says Dr. Ralph Sacco, a neurologist and president-elect of the American Heart Association (of which the American Stroke Association is a division), “only about 5 percent of patients actually get it because they don’t reach the hospital in time or they don’t go to a [hospital certified as a] primary stroke center, which can give it rapidly.” Administered intravenously, it takes time to dissolve a clot, particularly a large one and as neurologists say, “time is brain.” Last year, the AHA revised its guidelines, saying that tPA could be given up to four hours and 30 minutes after the onset of stroke—a significant increase over the previous three-hour window. But sooner remains better.

“The best outcomes are still in patients with small clots who receive tPA in less than 90 minutes,” says Dr. Rishi Gupta of Vanderbilt University Medical Center.

Other technologies are already available at comprehensive stroke centers (a notch above primary stroke centers, which are mainly geared to giving tPA). At the Cleveland Clinic, doctors are using stents to prop open blocked blood vessels during a stroke, as well as two FDA-approved devices to help remove clots. One, the Merci Retriever, works like a miniature corkscrew to pull the clot out. The other, the Penumbra, breaks up a clot with microjets of water, then suctions out the pieces. Both devices require highly skilled specialists, and not every patient is a candidate. “You have to image the brain first to see if functional tissue remains that could benefit from restored blood flow,” says Dr. Irene Katzan, medical director of the stroke program at the Cleveland Clinic.

Refining Recovery

Acute treatment is only the first step in stroke recovery. Fortunately, therapists are getting better results with post-stroke rehabilitation than ever. “We used to say to patients, ‘you have three to six months to improve, and after that you can’t expect a whole lot,’ ” says Dr. Richard Zorowitz, chair of physical medicine and rehabilitation at Johns Hopkins Bayview Medical Center. Now, knowledge about the brain’s ability to rewire itself—a concept called neuroplasticity—has encouraged therapists (and patients) to try longer and harder.

“Thanks to the neuroplasticity of the brain—the ability of the brain cells to rearrange their connections, our brain has more capacity than we ever imagined to rewire itself for greater levels of recovery,” says researcher and stroke survivor Dr. Jill Bolte Taylor (read “Life After Stroke”).

Dr. Steven C. Cramer at the University of California, Irvine, is working with robotic therapy to help restore function as well as investigating two hormones that may encourage stem cells to develop into new neurons, key cells that transmit nerve signals to and from the brain. So far, early results look promising. Meanwhile, Dr. David Simpson at Mount Sinai School of Medicine in New York is using botulinum toxin (Botox) to help reduce the spasms that lead to twisted limbs and abnormal gaits, a frequent result of stroke.

For the most part, rehab consists of hard work—and lots of it. Three hours a day is the rule of thumb. But technologies like Nintendo’s Wii video game console keeps exercises interesting—engaging stroke patients in games such as bowling or tennis to improve balance and shifting of weight.

As for McEwen, he’s back on his feet after 14 months of rehab. Today the former weatherman, who described his experiences in his 2008 book Change in the Weather, is a motivational speaker and spokesperson for the American Stroke Association. The organization’s latest campaign (PowerToEndStroke.org) is directed at people with risk factors for stroke—high blood pressure, diabetes, excess weight, and a history of heart disease. “There are lots of things you can do to lower your risk for stroke,” says McEwen. “Knowledge
 is power.” And it could just save your life.

The Post Investigates: Stroke Advances The Saturday Evening Post