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PearlDiver

Procedure of the Month

This is the case of a 68 year-old male suffering from severe back pain for 3 months. Patient failed conservative treatment with high doses of analgesics. MRI was performed, as shown in Figure 1 below. This T2-weighted image clearly revealed evidence of acute fracture with bone marrow edema at the L1 level. Which choice do you think best describes the patient's treatment options (click on the x-ray below to take the multiple choice/guess test)?

Figure 1: Preoperative T2-weighted sagittal MRI showed evidence of bone marrow edema indicative of acute fracture at the L1 level (arrow).

Case review and x-rays courtesy of
Dr. Bassem A Georgy.
Interventional Radiologist Valley Radiology Consultants Assistant Clinical Professor University of California, San Diego

SPONSORED BY:


Procedure of the Month Sponsored by DePuy Spine, Inc.


 

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Biologics for Spine: Where We Are Now
Dr. Jeffrey Wang, Chief of the UCLA Spine Service and Director of the UCLA Spine Surgery Fellowship, discusses the exciting happenings in spine biologics, including growth factors, the use of different genes, and injecting stem cells into the disc. And then there are the challenges, namely the disc environment and the funding environment.

Physician Medicare Payments: Grandma vs. Docs
The fight over Medicare physician payments in Congress has been reduced to a fight over limited public dollars between Grandma and her physician. Is this a prelude to how public health care policy will be decided in the future? Read about the tussle here.

Spine Niche! Opportunity in the Spinal Deformity Market
Given the myriad of start-up companies pursuing the same patients, product differentiation and solutions for specific target markets could be the key in the future. Using the PearlDiver Patient Records Database we estimate procedure volumes for posterior fusion as a treatment for scoliosis—followed by the results of a study identifying complications associated with instrumented posterior thoracic fusion in treating scoliosis.

AAOS Political Action Committee
Active players in the orthopedic field know the importance of the AAOS Political Action Committee (PAC). On the cusp of hot topics affecting physicians and patients, the AAOS PAC works diligently to provide data to members of Congress and improve the present and future of orthopedics.

Who ARE These Guys?
Every 60 seconds or so a surgeon tears the cover off an Integra LifeSciences package. Quietly, this company has become the seventh largest medical implant manufacturer serving orthopedic surgeons in the world. Where to now? Would you believe $1 billion in two years? How about $2 billion by 2015?

Redemption in a Mechanism of Failure: The TOPS™ Story
Impliant’s TOPS™ System had a “squeaker” in its clinical study. After a voluntary suspension of the study by the company and finding the mechanism of failure, the FDA has approved a resumption of the study. What insider lessons were learned? Class starts here.

Who is Numero Uno in the PearlDiver Database!! Are You Surprised?
The answer may surprise you. Is it sore backs, aching hips, sore knees, fingers? PearlDiver details 3.8 million spine related complaints—complete with demographic information and charging information. But that’s not #1. PearlDiver also lists 3.5 million large joint complaints. Sorry, still not #1. What could the most common orthopedic complaint possibly be? To get the surprising answer…read on.

What the Knees Need: Baby Boomers and Their Options
Knee patients often show up at the doctor’s office with recurrent mechanical symptoms. It is up to the orthopedist, says Dr. Giles R. Scuderi, Director and orthopedic surgeon with the Insall, Scott & Kelly Institute in Manhattan, to thoroughly assess the patient and then determine if nonoperative treatment will do, or if the person needs a unicompartmental or total knee procedure.

Physician: Report Thyself
The government says its healthcare anti-fraud efforts are working and it wants to encourage physicians to self-report possible fraud. How well did the government do in 2007 and what about those deferred-prosecution deals with undisclosed evidence? Read about it here.

Revising the Statistics
The word that orthopedic patients least want to hear is “revision.” Who, in the universe of large joint patients, do we expect to see on the receiving end of this news? If you guessed “the elderly” you would have been wrong. The reality of who is hearing “revision” may come as a surprise. Read what we found when probing PearlDiver’s database.

Where Is Ben Now? Trends in Venture Capital
What is being funded by VCs and why? First of all, spine is having to share the spotlight, says Gary Stevenson, Managing Partner at MB Venture Partners, LLC. Here Stevenson outlines what constitutes an attractive investment…he also highlights issues that are affecting the distribution of VC funding.

The Hounds of Wall Street
Conventional wisdom on Wall Street is that ArthroCare is in a bare-knuckle fight to the finish with short sellers. Which leaves us with the dominating question: If ArthroCare is essentially a “lame duck” growth stock, then why are sales, earnings, and the stock price contradicting the short seller’s dire predictions and even outperforming consensus analyst forecasts? We have the answer.

The Era of “Tell Me Right Now” Dawns at FDA
The FDA wants the next phase of post-market oversight to change from self reporting to proactive surveillance. How? Through the Sentinel Initiative. Read what it means to device manufacturers here.

The Day After Tomorrow: Complication Rates and Instrumentation Trends in Posterior Lumbar Fusion
Could PearlDiver be the Nostradamus of spinal instrumentation? This most commonly performed surgery on the lumbar region of the spine increases fusion rates and improves spinal stability—but what about complications? Using PearlDiver’s database we find the answers. Are you ready for some quatrains about what happens next?

You Try It. No You Try It First: New Technology Adoption
What are the forces working for and against new technology adoption? Youth versus age, risk taking versus conservatism, and the economic realities of the day, says Dr. Rick Guyer, President of the Texas Back Institute.

Cheaper, Thinner, Faster, Stronger
In this, the second of our series of three articles on innovation, we tackle the question: How do you measure medical technology innovation? While difficult, measuring innovation is NOT impossible. Why? Well to start, and in the immortal words of Supreme Court Justice Potter Stewart, “We know it when we see it.”

SAS Crosses the Rubicon in Miami Beach
The SAS 8th Annual Global Symposium in Miami Beach may have crossed the Rubicon. How? Read about the Society’s opportunities for growth and collaboration as its new President lays out a vision for the future.

American Society of Orthopaedic Physician’s Assistants
By Elizabeth Hofheinz, MEd, MPH
July 10, 2007

For many years, orthopaedic physician’s assistants (OPA) have been enhancing the practice of orthopedic medicine. Whether it’s in the OR, assisting with wound care, or helping to establish rehab protocols, for more than 30 years they have been supported by the American Society of Orthopaedic Physician’s Assistants (ASOPA).

States Hal Blank, president of ASOPA, “In 1976, a group of orthopaedic physician’s assistants became interested in the commonalities of their workplaces. They wanted to ensure a consistency of high-quality care and have an ongoing mechanism to grow the profession. ASOPA was born. Our organization is dedicated to the education and support of orthopaedic physician’s assistants, with the goal of enhancing patient care.”

And with a 25% increase in membership in 2006 alone, ASOPA is hitting its mark. “We have a dynamic annual meeting with stimulating speakers addressing timely topics in orthopedics,” says Blank. “Whatever is taught, be it at our meetings or at seminars, we focus on the practical, i.e., how can one implement such-and-such idea into the structure of a clinical practice? We are partnering with the American Academy of Orthopaedic Surgeons (AAOS) on educational endeavors, including an orthopedic technical program known as the Allied Health Committee Program. The 2008 program will focus on fracture management. AAOS is a great partner as it has yearly programs geared toward educating allied health personnel, including nurses, athletic trainers, and an orthopedic program in the allied health programs dealing specifically with technical advances.”

Given the occasional confusion about who does what in the orthopedic OR, it is instructive to delineate the responsibilities of an orthopaedic physician’s assistant. “Typically,” says Hal Blank, “OPAs position the patient for the operation, work with the surgeon on site verification, and drape the patient. We also assist as needed during surgery, including holding retractors and helping to irrigate and close. The type of person who becomes an OPA has a strong interest in fracture management and reconstructing joints. An OPA finds great enjoyment and fulfillment in working with the doctor and patient as a team and seeing someone who was in great pain improve their mobility and ambulate without pain.”

Much of this teamwork is of a post-op nature. “We are very involved with wound care and patient rehabilitation protocols, for example foot and ankle reconstruction. In these cases, the first week of post-op care is when we remove the wound dressing, send for X-rays, and start them on rehabilitation. In week two, we remove the stitches and give the physical therapist a prescription to start week-two protocols. There are certain levels of progress the patient should be making at week one, week two, etc. We are there to ensure the patient is working through those levels in a healthy and efficient way. Sometimes we challenge them to go a little faster, whereas other times we encourage them to take a bit more time.”

As ASOPA has grown, so has the profession of orthopaedic physician’s assistants. And what have been their particular growing pains? “Physician’s assistants are not taught surgery, so their knowledge is limited in this respect,” says Hal Blank. “On the technical aspects of any given operation, they are trained wherever they start working. OPAs are trained in orthopedic medicine and the fundamentals of primary care, but have no background in the various specialties. Once someone has graduated from their program, they can take the OPA certification exam, given by the National Board of Certification for Orthopaedic Physician’s Assistants (NBCOPA). If they graduate from an athletic training or nursing program, they must have five years of experience under the direction of a board-certified orthopedic surgeon. Then they are eligible to sit for the OPA certification exam, which covers all aspects of orthopedics. It is challenging, however, and there is a high failure rate.”

Continues Blank, “The other challenge, familiar to many in medicine, is insurance billing. Most third-party payers reimburse for our services, but Medicare does not. We have been working with CMS [Centers for Medicare & Medicaid Services] for years to change this. I think they are finally realizing exactly what we do, namely, help orthopedic surgeons do their jobs in a more timely fashion. The payers do understand that OR time is money, so we’re hoping for some changes regarding payment.”

Those sporting badges at an ASOPA annual conference will find much to satisfy their need for professional knowledge. Says Blank, “Our speakers and educators are carefully selected to reflect the latest issues and movements within our field. ASOPA’s 31st Annual Conference will be held in Indianapolis, Indiana, from July 22 – 25, 2007. This year, Robert Haralson III, M.D., MBA, medical director of AAOS, will be our keynote speaker. We have numerous breakout sessions and hands-on workshops, including suturing, sawbones, surgical navigation, and EKG interpretations, to name a few. There will be a nice cross-pollination of physical therapists, nurses, orthopedic technologists, nurse practitioners, and athletic trainers. And, while we are trying to increase this number, last year we had 32 industry reps in attendance. As more people, reps included, learn what OPAs have to offer, they are drawn to our meetings and discussions.”

And while those intrigued by ASOPA will enhance their professional lives, they will most likely not be directly involved with research. They will, however, know that ASOPA has a seat at an important table. States Hal Blank, “Some OPAs do data collection with doctors for their research protocols for IRBs [institutional review boards]. They are essentially gathering, but not formulating, the information. As for helping to guide the profession, as president of ASOPA, I sit on the AAOS patient safety council. When topics arise that are pertinent to OPAs, I am asked to write a response, which is then taken under consideration.”

For those wishing to derive the benefits of ASOPA, the organization has two membership categories. “There are affiliate and fellow members,” says Blank. “Both of these categories are eligible to receive our association newsletter, the Update, discounts to attend the ASOPA annual meeting, and discounts to take the examination leading to OPA-C certification and logging CMEs with the NBCOPA for recertification. To be a fellow member, you must be a certified OPA. Fellow members also receive full access to the ASOPA website, including available employment opportunities, a job listing service, and a national membership directory. If you are not an OPA, and would like to be a member of ASOPA, a physical trainer, for example, you would be an affiliate member and receive the same benefits as Fellow members with the exception of voting privileges and the ability to hold office on the executive board.”

Asked to forecast the future of ASOPA, Hal Blank says, “Going forward the primary thing for us is to increase the synergy with other allied health organizations. In 2008, we will have a couple of joint events with other orthopedic groups, including an educational program and a meeting. It’s an experiment that will hopefully be fruitful.”

If Hal Blank has one final message from the presidential megaphone, it’s this: “We are a supremely valuable resource. We can help orthopedic surgeons increase their efficiency by 35 – 45% just by walking in the door. There is a testimonial site on our webpage where physicians and others comment on how we have added value to their work. Doctors rely on us to have a certain level of familiarity with the equipment, and to make purchasing decisions because we have to work with the equipment. Orthopaedic physician’s assistants try to stay a step ahead of the physician in that we attempt to surmise what he or she is going to need at any one time.”

The American Society of Orthopaedic Physician’s Assistants ... supporting, instructing, and educating professionals on the move.

For more information on ASOPA, please visit www.asopa.org.

 

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