PRP: The Simple and Not So Simple
/Many of you are either very familiar or somewhat familiar with platelet-rich plasma injections commonly known as PRP. These are great options for osteoarthritis of a joint, a chronic tendon problem as well as some ligament and fascia problems. Our top conditions treated with PRP include knee osteoarthritis, tennis & golfers’ elbow, plantar fasciitis, rotator cuff tears and Achilles tendon conditions.
When it comes to PRP, here are the simple and not so simple :
Simple
-This is an office procedure, that from start to finish, only takes 45 minutes or less
-A simple blood draw from an arm vein is typically painless
-For a joint injection, pain afterwards is typically very mild
-Risks are exceedingly low as abnormal bleeding, infection, a blood clot or nerve damage are basically nonexistent.
Not So Simple
-We have been performing PRP injections for nearly 15 years. Literally hundreds of hours have been poured into training and fine-tuning the knowledge and skill set it takes to be highly competent to perform this procedure
-Some of our patients have very small veins. Fortunately, we have developed a skill set of ultrasound-guided venipuncture, making blood draws much more successful and less painful on those more challenging patients
-Ultrasound guidance, in our opinion, is a must when giving PRP injections. If you want these growth factor rich platelets to make it to the intended location with great accuracy, then ultrasound guidance is necessary. This is a skill set we have developed over the past 16 years
-With some soft tissue PRP injections, such as partial tears of tendons, we have to prepare our patients that there will be a spike in pain after the procedure, often for one to two weeks. Fortunately, the pain is typically not as significant as it would be if you had a surgery
-Finally, patients have to be patient! PRP exerts its positive effects very gradually. Most patients are seeing a benefit within one to two months, and the maximum benefit often is seen between 6 and 12 months. Thus, we have to advise our patients that with many orthopedic conditions, there is no “quick fix”
Ultimately, PRP can be simple and not so simple, depending on your perspective. Generally speaking, we leave the simple part up to the patient, and we will handle the not so simple aspects of the procedure.
As always, let us know if we can be of assistance to you!
F. Clarke Holmes, M.D.
I Don't Want Surgery But What Else Can I Do?
/Fortunately, 90% of problems that come into an orthopedic clinic do not require surgery.
Approximately 80% of those conditions treated nonsurgically can be treated with traditional treatment measures: rest, activity modification, physical therapy, medications, supplements, lifestyle changes, brace, splint, a boot walker, steroid injection, etc. This is “bread and butter“ treatment administered by an orthopedic/sports medicine physician.
Now, what about that last 20% of non-surgical treatment? That’s often where we have to think “outside the box.” Let’s say in the case of osteoarthritis and tendon problems, that’s where treatment like platelet-rich plasma (PRP) injections can be very helpful. For example, in the case of knee osteoarthritis, how would you like to have less pain, less stiffness, less swelling and better function? What if we could accomplish that with a treatment that is minimally-invasive, safe, proven and natural? As a bonus, this treatment has preventative benefits, meaning we likely are slowing down the cartilage breakdown in your knee. These are the benefits seen with PRP injections.
In the case of tendon or fascia problem like a rotator cuff partial tear, tennis or golfer’s elbow or plantar fasciitis, PRP is designed to be a healing agent. We are using these growth-factor rich injections to accomplish healing, not just make you feel better like a steroid injection might.
Check out a few of our previous blogs, and let us know if we can help you!
https://www.impactsportsnashville.com/blog/2023/12/8/prp-the-gift-of-health
https://www.impactsportsnashville.com/blog/2023/9/23/5-things-you-have-to-know-if-you-have-knee-pain
https://www.impactsportsnashville.com/blog/2023/8/5/our-top-5-treatments-for-knee-oa
F. Clarke Holmes, M.D.
Our Top 5 Treatments for Knee OA
/Whether it be mild, moderate or severe knee osteoarthritis, here are our top 5 treatments. If you can incorporate these into your regimen, then you undoubtedly will see the benefits of less pain, better function and greater longevity for your knees.
1) Weight Loss: for every 1 pound a person is overweight, an extra 4 pounds of force are going through the knees. So, lose 10 pounds, and you have 40 pounds of less force on those knees. Lose 25 lbs, and 100 fewer lbs. of force! A recent study indicated that when those with knee OA lost 10% of their weight, their pain decreased by 50%
2) Healthy Eating with an Anti-Inflammatory Diet: healthy eating doesn’t always result in weight loss, but choosing the right foods often results in less inflammation in our body. This means less pain and a better environment for the joints. Choose fresh foods over processed ones. Reach for the fresh foods in the refrigerator more than packaged food in the pantry. Eat at home more and go out to restaurants infrequently. Fruits, vegetables, whole grains and lean meats should be the staples of your diet. Alcohol in moderation. Red meat, fried foods and processed food only on occasion and when necessary. Sodas rarely and watch out for artificial sweeteners.
3) Injections: these are often a faster path to relief for most patients. Platelet-rich plasma (PRP) injections utilizing your own blood and concentrated growth factors are the star of this category. Long-term benefits are most common with PRP. Hyaluronic acid injections (brand names: Orthovisc, Trivisc, Gelsyn, Euflexxa, etc.) are good options for many. At times, we combine the PRP and hyaluronic acid injections to boost the benefits. Steroid injections are the final option and can have great utility when a patient needs to feel better quickly such as during a flare or before a big trip.
4) Exercise/Physical Therapy: choose exercise you like, you will stick to, a variety and types that do not cause pain in your knee, both during and afterwards. Sometimes, it’s not just the type of exercise, but the intensity and duration. Find your “sweet spot,” meaning your knee might feel great if you walk a one mile but hurts if you go further. You can bike for 30 minutes, but beyond that causes swelling. So, stay below your pain threshold. Lower-impact options like biking, elliptical, rowing and swimming/aquatic exercises are often the best choices for most with knee OA. Physical therapy is often a good starting point to strengthen the muscles around the joints and to improve biomechanics, functional movement patterns and flexibility.
5) Supplements: our favorites are collagen, curcumin (the active ingredient of turmeric) and for more advanced knee OA, glucosamine and chondroitin. Others like fish oil may have benefits for the joints as well. The key here is choosing a high-quality brand and taking these on daily basis. Admittedly, they don’t help everyone, and you need to make sure that your physician knows you are taking these, especially if you are taking other medications and/or will soon have a medical procedure.
As always, let us know if we can be of assistance to you!
F. Clarke Holmes, M.D.
Will My Heel Pain Ever Go Away? I Need Help!
/In middle-age individuals, 90% of the time, heel pain is caused by plantar fasciitis. The plantar fascia is a soft-tissue band, technically a ligament, that supports the hindfoot and midfoot. It is quite prone to inflammation, degeneration and tearing. It is a stubborn problem to both endure and to treat, and commonly becomes a condition that last months to occasionally years. However, do not fear, we have solutions for you!
How Does it Present?
· Heel pain, often sharp, with the first few steps out of bed and after a long day on your feet
· Pain when rising from a seated position after prolonged sitting, such as in a car
· In endurance athletes, pain during and after exercise
· Tenderness on the bottom of the foot, specifically at the heel where the plantar fascia originates
Why Did I Get This?
· Age- middle-agers are prone to this, as they are very active, but their rate of tissue breakdown exceeds their body’s repair rate. This is why younger individuals do not typically get this problem. They have a faster healing rate.
· Poor footwear- shoes that are flimsy, too old or generally unsupportive contribute
· Weight- gaining weight or being overweight overloads the tissue at the lowest point of our body
· Too much activity/overuse- runners, walkers, and athletes repetitively load the plantar fascia, and at times, are in a situation of overuse or too much, too soon
· Poor biomechanics- tight or weak calf muscles, a high arch or flat foot or a foot that excessively pronates or supinates can all contribute
How Do I Treat It?
Patience is the key. Let’s repeat that….patience is the key. This condition often requires months of treatment. Recovery can be slow. The underlying risk factors listed above must be corrected. What works for one patient may not be the best treatment for another. Care must be individualized.
· Rest- yes, this is a dirty, four-letter word for many patients. Plantar fasciitis will NOT improve as long as one continues to run, walk or exercise to the same degree. Sometimes, activity modification will work- fewer miles, less frequent high-impact exercise and/or trying something lower impact such as biking or swimming
· Improve the footwear and minimize going barefoot- remember with shoes, you often get what you pay for. Don’t go cheap!
· Physical Therapy- helps most patients, can be curative for those with mild cases. Will not get the job done by itself for moderate to severe cases.
· Orthotics/Inserts- over-the-counter or custom. OTC ones are less expensive and worth a try for mild cases. Custom are more expensive but are more successful for most patients. Orthotics alone usually will not cure plantar fasciitis. Other treatments must be combined.
· Anti-inflammatory medications- helpful in mild cases caught early. Not helpful in more severe cases or in patients that have had the problem for months or longer.
· Cortisone injections- occasionally helpful, more often harmful. We rarely utilize these, as they don’t promote healing, only reduce inflammation and can increase the risk of further tearing of the fascia. NEVER get a series of 3 cortisone injections as recommended by some.
· Orthobiologic injections- very helpful for most. These are meant to “heal the heel!” Platelet-rich plasma injections introduce numerous growth factors to the area to improve the tissue environment and thus, are typically successful in promoting healing of the fascia while reducing pain and improving function. These are game-changing injections and ones we have provided under ultrasound-guidance successfully now for many years.
· Surgery- we favor a minimally-invasive procedure called the Tenex procedure. Tiny incision, local anesthesia only, no stitches required with minimal healthy tissue disruption. The “old-school” surgeries require larger incisions and involve “releasing”/cutting the fascia off the bone, are less successful, higher risk and have been abandoned by many orthopedic surgeons.
What to Avoid:
1) Stretching the bottom of the foot. An example is when you pull the toes back towards you. Most cases of PF involve inflammation and/or tearing of the fascia. Stretching damaged or inflamed tissue is often counterproductive
2) Pushing through the pain with exercise. If you have PF, you have to relatively rest, which may mean temporarily discontinuing running, walking, jumping, etc. or at least, reducing your distance or frequency of these activities.
3) Skimping on shoes and/or orthotics. The old adage, “you get what you pay for…” applies here. Think of purchasing high-quality athletic and everyday shoes as well as orthotics (inserts) as an investment in your health and quality of life. At times, the more expensive orthotics are worth the extra cost.
In conclusion, heel pain affects a high percentage of middle-age individuals and can range from a nuisance problem to a disabling one. The key here is to seek care early and from someone who can customize a well-constructed treatment plan for you that has a variety of quality interventions. We are here to help!
The Dirty Little Secrets Some Chiropractors Aren’t Telling You About Stem Cell Injections
/“Judy,” our middle-aged patient, presents to our practice with chronic knee pain due to arthritis. She is seeking another opinion. She relates that three months ago she went to a “Dr. X’s” chiropractic office seeking the miracle cure of her chronically painful knee. She had seen a Facebook post from the chiropractor’s office advertising “stem cell” injections for patients with painful orthopedic conditions. The ad looked great. The testimonials on the website captured her even more. After two previous knee arthroscopies (“scope surgeries”), this was now her chance to get that knee better without a knee replacement. Per the advertisement, “regrow cartilage and become pain-free, all with just a simple injection.” She placed the phone call and within a week, she was in “Dr. X’s” office writing that rather large check to receive her miracle shot of stem cells. Fast forward 3 months and now “Judy” has paid $5000 out-of-pocket for her pseudo stem cell injection and another $1000 for a knee brace. It’s obscene. Has she seen improvement? A “little bit” she tells us, but not enough to justify that $6000 check.
Concerned. Disappointed. Angry. Those are the first words that come to mind when I read or hear about another non-medical doctor advertising “regenerative” injections, such as stem cell or platelet-rich plasma. I’ll be honest here…the greatest number of advertisements come from the practices of chiropractors. Here’s the irony: chiropractors cannot legally give orthopedic-based injections. So, what’s the catch? Most hire mid-level providers, physician assistants (PAs) or nurse practitioners (NPs), to give these injections. Mid-levels serve very valuable roles in our healthcare system. Some are skilled enough to provide injections in a very competent fashion. However, our medical system has been designed such that mid-levels are mentored and directly supervised by medical doctors who have expertise in providing procedures such as injections. In the case of a chiropractor’s office, how can the supervising chiropractor mentor or teach the mid-level to do an injection when he or she has never given a joint, tendon or other similar injection in his or her entire career? It just does not make sense, plain and simple. Then, you are talking about very advanced injections, most of which are not covered by insurance and cost the patient hundreds to thousands of dollars. Finally, many of these injections done by mid-levels are not guided in any fashion, meaning neither ultrasound nor fluoroscopy (live x-ray) is used. Thus, the accuracy of the injection is likely less than optimal.
Here's another valuable piece of information: these injections claiming to be “stem cell” injections very likely have minimal to zero live stem cells. Most independent studies have verified this. Most of these injections primarily consist of amniotic fluid, the fluid surrounding a fetus when a woman is pregnant. Now, amniotic fluid does have value, as it is rich in growth factors. These growth factors can serve to reduce inflammation, and thus, lead to a reduction in pain and improvement in function. Can they help cartilage to regrow? The truth is that we don’t know. Right now, it’s unlikely that any injection can reliably regrow cartilage, so the honest clinician tells the patient that although cartilage regrowth is theoretically possible and may occur in some cases, we certainly cannot guarantee this will happen. So, when a medical practice is using an injection such as this that does not come from the patient’s own fat/adipose or bone marrow, then it is not a true stem cell injection. Thus, the claim that “stem cell” injections are being given is misleading at best, fraudulent at worst.
Quickly, we will also cover the cost of these injections. Admittedly, some of these best procedures in orthopedics are not covered by insurance. Thus, medical practices can set their own prices for these orthobiologic injections. What’s reasonable to charge? On top of the cost of injection and materials to provide the injection, add in the typical cost of an office visit, the cost of the injection procedure, ultrasound guidance (if used) and for the time/research it has taken to develop an expertise in this skill. What’s that worth? $300-$500 is our typical “mark-up” a for platelet-rich plasma or an amniotic fluid injection. We believe this is very reasonable and equal to or less than most of our peers who are experts in providing orthobiologic injections. When a patient pays $3000-$5000 out-of-pocket for an injection (other than a true stem cell injection), then you can bet that the mark-up is in the thousands, not hundreds. Once again, it is so disheartening that some medical practices decide to take advantage of patients desperately seeking relief from their painful orthopedic condition.
Here’s the bottom line: even with all the radio, magazine, TV and social media advertising done by some practices claiming to be experts in “regenerative injections,” you need to carefully choose who you want to provide these advanced office procedures. I have a very healthy respect for several of my colleagues who are chiropractors. I freely refer to them. Many do an excellent job with care of the spine and rehabilitation of some extremity issues as well. However, orthopedic injections are just not in their wheelhouse.
At Impact Sports Medicine and Orthopedics, we have used ultrasound guidance for 11 years and only after taking a minimum of 6 courses on the subject. We are carefully studying the science and trends pertaining to orthobiologic/regenerative injections and have provided these to our patients over the past 9 years. We are not the only ones in the Nashville area doing these advanced injections, but you will be hard-pressed to find any practice more experienced or dedicated to the honesty and integrity of the process.
-F. Clarke Holmes, M.D.
I've Heard of Platelet-Rich Plasma (PRP) Injections. Am I a Candidate?
/Platelet-Rich Plasma injections have taken the orthopedic world by storm. Why is this? They are safe. They are natural. They can be done in the office in a short period of time. They may prevent surgery in some cases. They can be disease-altering, not just symptom-reducing. Most importantly, in many cases of tendon, ligament and joint problems, they are EFFECTIVE.
PRP injections involve drawing blood from a patient’s vein, typically in the arm. Then, the blood is centrifuged (spun) to separate out the red and white blood cells, while simultaneously concentrating your own platelets. Our platelets are known to have numerous growth factors that serve many beneficial roles in our musculoskeletal tissues. Just minutes later, this concentrated solution is then injected under ultrasound-guidance back into an area of damage, such as a partially torn tendon, the plantar fascia or an arthritic joint. We believe that these platelets help to modulate unhealthy inflammation that resides in damaged tissues. This helps over the long-term to reduce pain and subsequently, improve function. In some cases, damaged soft tissue can heal in the presence of these concentrated platelets. In other cases, the deterioration often seen in cases of osteoarthritis can be slowed or halted. Thus, there are some preventative benefits of PRP.
In our practice, the percentage of PRP injections is increasing, while the percentage of cortisone/steroid injections is dropping. Why? We want our patients to have “game-changing” treatments whenever possible. We want conditions to improve over the long-term. We want to stop that deterioration process and to promote healing when possible. Also, we know that in the case of steroid/cortisone injections, some patients feel so good, so quickly, that they are prone to re-injure themselves. Steroid injections also can be catabolic, meaning they contribute to the deterioration of tissue. Thus, short-term improvement, but long-term worsening with some steroid/cortisone injections.
Thus, here are some patient scenarios that demonstrate when PRP would be an excellent choice:
-A 50-year-old woman plays in a weekly tennis league. Her arthritic knee is painful and swollen, and she needs some long-term relief to keep playing the sport she loves. It’s a big part of her social life as well. We choose two leukocyte-poor (low white blood cells) injections 3-6 weeks apart to provide that relief and protect her knee from the “wear and tear” that comes from a high-impact sports like tennis. She will likely feel better within a few weeks of the injection and also likely will see a reduction of symptoms for 6 to 18 months.
-A 35-year-old runner tore his ACL at age 20 and had successful surgery. Now, he has mild osteoarthritis of the knee that is stiff in the morning, aches after long runs and occasionally swells. He is a another great candidate for PRP. PRP should help his keep inflammation down, reduce these aches and preserve the cartilage in his knee for years to come.
-A 65-year old woman has had 6 months of lateral hip pain after a trip to the beach with frequent walking. She can’t sleep on the side of her painful hip and going up stairs is difficult. We diagnose her with trochanteric bursitis and gluteal tendonosis Two CORTISONE injections at another office each helped for a few weeks, but the benefit was only temporary. An MRI confirms gluteus medius tendonosis, yet there is no large partial tear. We offer her a leukocyte-rich (higher white blood cells) PRP injection with the hope to overcome this condition, or at the very least, allow her to resume a walking program, climb stairs pain-free and lie on that hip while sleeping.
-A 42-year runner just can’t overcome her heel pain due to chronic plantar fasciitis, despite physical therapy, custom orthotics and one steroid injection. One leukoctye-rich PRP injection hopefully will do the trick. She will be in a boot for about 3 weeks after the injection, we’ll ask her to rest from running for at least 6 weeks.
-A 24-year-old recreational basketball player has patellar tendonopathy and pain every time he jumps and lands. Symptoms have been present for 6 months and despite physical therapy, a brace and NSAIDS, he is only 50% better. We offer him 1-2 PRP injections. We need to promote healing of that tendon. We want long-term reduction in symptoms and tissue improvement, so that he can continue to play basketball and with reduced risk of tearing the tendon. Plus, we never inject cortisone in or around certain tendons, including the patellar and Achilles tendons, due to the risk of tendon rupture.
-A 70-year-old has mild to moderate hip and knee osteoarthritis. He can play golf a couple days a week, but relies on frequent doses of ibuprofen after his golf games and on days he plays with his grandchildren. His hoping to avoid joint replacement in his lifetime and knows that long-term use of NSAIDs is not good for his blood pressure, stomach or kidneys. We offer him PRP as a great option, with an injection into the knee and hip joints on the same day. He then will return a month later for his 2nd set of injections. After that, we hope and expect that he will have less pain and better function for 6 to 18 months, while also lowering his chances of joint replacement in the intermediate future. These PRP injections can be safely repeated months to years later, if necessary.
These are everyday examples of how we customize our treatments for patients based on their symptoms, diagnosis and goals. Age of the patient can play a role, but one is never “too old” to have a PRP injection. When head-to-head studies compare PRP to steroid injections, PRP is declared the “winner” the large majority of the time. Thus, we know that for long-term benefits of many joint and tendon problems, PRP is the better choice.
The world of orthobiologic injections such as PRP will only continue to expand as we strive to find more natural and less-invasive ways to treat a variety of orthopedic conditions. Dozens of medical studies each year continue to demonstrate that PRP injections are a safe, beneficial and cost-effective option for osteoarthritis, plantar fasciitis and many chronic tendon problems.
-Clarke Holmes, M.D.
Will Platelet-Rich Plasma (PRP) Injections Replace Cortisone?
/The answer to this question is simple: Yes, No and Maybe. Platelet-Rich Plasma injections have taken the orthopedic world by storm. Why is this? They are safe. They are natural. They can be done in the office in a short period of time. They may prevent surgery in some cases. They can be disease-altering, not just symptom-reducing. Most importantly, in many cases of tendon, ligament and joint problems, they are EFFECTIVE.
PRP injections involve drawing blood from a patient’s vein, typically in the arm. Then, the blood is centrifuged (spun) to separate out the red and white blood cells, while simultaneously concentrating your own platelets. Our platelets are known to have numerous growth factors that serve many beneficial roles in our musculoskeletal tissues. This concentrated solution is then injected under ultrasound-guidance back into an area of damage, such as a partially torn tendon, the plantar fascia or an arthritic joint. We believe that these platelets help to modulate unhealthy inflammation that resides in damaged tissues. This helps over the long-term to reduce pain and subsequently, improve function. In some cases, damaged soft tissue can heal in the presence of these concentrated platelets. In other cases, the deterioration often seen in cases of osteoarthritis can be slowed or halted. Thus, there are some preventative benefits of PRP.
Cortisone injections, known medically as steroids, have been around for decades. They simply are very strong anti-inflammatories. They can reduce pain and swelling within hours to days of an injection. However, they are known to have catabolic, or “breakdown” effects, meaning, numerous exposures to steroids can worsen the structure and strength of a soft tissue or joint. They also can produce short-term systemic side effects, including fluid retention, headache, insomnia, changes in emotions, skin flushing/redness and increases in blood sugar, particularly in diabetics. Cortisone injections are still used quite frequently to treat tendonitis, arthritis and disc problems in the spine.
Now, back to the question in the title. In our practice, we still use both types of injections. However, the percentage of PRP injections is increasing, while the percentage of cortisone is dropping. Why? We want our patients to have “game-changing” treatments whenever possible. We want conditions to improve over the long-term. We want to stop that deterioration process and to promote healing when possible. Also, we know that in the case of cortisone injections, some patients feel so good, so quickly, that they are prone to re-injure themselves. Thus, short-term improvement, but long-term worsening with some cortisone injections.
Thus, how do we choose what type of injection to recommend to a patient? Here are some examples:
-A 60-year-old woman will be traveling on a bucket-list trip to Italy in one week. Her arthritic knee is painful and swollen, and she needs some quick relief to really enjoy this trip. We choose a CORTISONE injection to provide that relief. She will likely feel better within a few days of the injection and will probably see a benefit for 1-3 months.
-A 35-year-old runner tore his ACL at age 20 and had successful surgery. Now, he has mild osteoarthritis of the knee that is stiff in the morning, aches after long runs and occasionally swells. He is a great candidate for PRP. PRP should help his keep inflammation down, reduce his aches and preserve his cartilage in his knee for years to come.
-A 65-year old woman has had 2 weeks of lateral hip pain after a trip to the beach with frequent walking. She can’t sleep on the side of her painful hip and going up stairs is difficult. We diagnose her with trochanteric bursitis and gluteal tendonitis. A CORTISONE injection here may do the trick. She has an acute inflammatory response and needs some relief to simply sleep better at night and handle her activities of daily living with less pain.
-A 24-year-old recreational basketball player has patellar tendonopathy and pain every time he jumps and lands. Symptoms have been present for 6 months and despite physical therapy, a brace and NSAIDS, he is only 50% better. We offer him 1-2 PRP injections. We need to promote healing of that tendon. We want long-term reduction in symptoms and tissue improvement, so that he can continue to play basketball and with reduced risk of tearing the tendon. Plus, we never inject cortisone in or around certain tendons, including the patellar and Achilles tendons, due to the risk of tendon rupture.
-A 70-year-old has mild to moderate hip and knee osteoarthritis. He can play golf a couple days a week, but relies on frequent doses of ibuprofen after his golf games and on days he plays with his grandchildren. His hoping to avoid joint replacement in his lifetime and knows that long-term use of NSAIDs is not good for his blood pressure, stomach or kidneys. We offer him PRP as a great option, with an injection into the knee and hip joints on the same day. He then will return a month later for his 2nd set of injections. After that, we hope and expect that he will have less pain and better function for 6 to 24 months, while also lowering his chances of joint replacement in the intermediate future. These PRP injections can be safely repeated months to years later, if necessary.
These are everyday examples of how we customize our treatments for patients based on their symptoms, diagnosis and goals. Age of the patient can play a role, but one is never “too old” to have a PRP injection. When head-to-head studies compare PRP to steroid injections, PRP is declared the “winner” the large majority of the time. Thus, we know that for long-term benefits of many joint and tendon problems, PRP is the better choice.
In conclusion, cortisone/steroid injections are not going away any time soon. They still play a role in helping patients in select situations. However, the world of orthobiologic injections such as PRP will only continue to expand as we strive to find more natural and less-invasive ways to treat a variety of orthopedic conditions.
My Heel is Killing Me! What is This and How Do I Get Rid of It?
/In middle-age individuals, 90% of the time, heel pain is caused by plantar fasciitis. The plantar fascia is a soft-tissue band, technically a ligament, that supports the hindfoot and midfoot. It is quite prone to inflammation, degeneration and tearing. Let’s quickly dive into this common cause of heel pain.
How Does it Present?
· Heel pain, often sharp, with the first few steps out of bed and after a long day on your feet
· Pain when rising from a seated position after prolonged sitting, such as in a car
· In endurance athletes, pain during and after exercise
· Tenderness on the bottom of the foot, specifically at the heel where the plantar fascia originates
Why Did I Get This?
· Age- middle-agers are prone to this, as they are very active, but their rate of tissue breakdown exceeds their body’s repair rate. This is why younger individuals do not typically get this problem. They have a faster healing rate.
· Poor footwear- shoes that are flimsy, too old or generally unsupportive contribute
· Weight- gaining weight or being overweight overloads the tissue at the lowest point of our body
· Too much activity/overuse- runners, walkers, and athletes repetitively load the plantar fascia, and at times, are in a situation of overuse or too much, too soon
· Poor biomechanics- tight or weak calf muscles, a high arch or flat foot or a foot that excessively pronates or supinates can all contribute
How Do I Treat It?
Patience is the key. This condition may require a month or a year of treatment. Recovery can be slow. The underlying risk factors listed above must be corrected. What works for one patient may not be the best treatment for another. Care must be individualized.
· Rest- yes, this is a dirty, four-letter word for many patients. Plantar fasciitis will NOT improve as long as one continues to run, walk or exercise to the same degree. Sometimes, activity modification will work- fewer miles, less frequent high-impact exercise and/or trying something lower impact such as biking or swimming
· Improve the footwear and minimize going barefoot- remember with shoes, you often get what you pay for. Don’t go cheap!
· Physical Therapy- helps most patients, can be curative for those with mild cases. Will not get the job done by itself for moderate to severe cases
· Orthotics/Inserts- over-the-counter or custom. OTC ones are less expensive and worth a try for mild cases. Custom are more expensive but more beneficial for most patients. Orthotics alone will not cure plantar fasciitis. Other treatments must be combined
· Anti-inflammatory medications- helpful in mild cases caught early. Not helpful in more severe cases or in patients that have had the problem for months or longer
· Cortisone injections- occasionally helpful, occasionally harmful. We rarely utilize these, as they don’t promote healing, only reduce inflammation and can increase the risk of further tearing of the fascia. NEVER get a series of 3 cortisone injections as recommended by some.
· Orthobiologic injections- very helpful for most. These are meant to “heal the heel!” Platelet-rich plasma injections introduce numerous growth factors to the area to promote tissue regeneration. These are game-changing injections and ones we have provided under ultrasound-guidance successfully now for many years.
· Surgery- we favor a minimally-invasive procedure called the Tenex procedure. Tiny incision, local anesthesia only, no stitches required with minimal healthy tissue disruption. The “old-school” surgeries require larger incisions and involve “releasing”/cutting the fascia off the bone, are less successful, higher risk and have been abandoned by most orthopedic surgeons
In conclusion, heel pain affects a high percentage of middle-age Americans and can range from a nuisance problem to a disabling one. The key here is to seek care early and from someone who can customize a well-constructed treatment plan for you that has a variety of quality interventions. We are here to help!
"Regenerative" Injections- Let's Be Honest Here
/Concerned. Disappointed. Those are the first words that come to mind when I read or hear about another non-physician advertising “regenerative” injections, such as stem cell or platelet-rich plasma. I’ll be honest here…the greatest number of advertisements come from the practices of chiropractors. Here’s the irony: chiropractors cannot legally give orthopedic-based injections. So, what’s the catch? Most hire mid-level providers, physician assistants (PAs) or nurse practitioners (NPs), to give these injections. Mid-levels serve very valuable roles in our healthcare system. Some are skilled enough to provide injections in a very competent fashion. However, our medical system has been designed such that mid-levels are mentored and directly supervised by medical doctors who have expertise in providing procedures such as injections. In the case of a chiropractor’s office, how can the supervising chiropractor mentor or teach the mid-level to do an injection when he or she has never given a joint, tendon or other similar injection in his or her entire career? It just doesn’t make sense, plain and simple. Then, you are talking about very advanced injections, most of which are not covered by insurance and cost the patient hundreds to thousands of dollars. Finally, many of these injections done by mid-levels are not guided in any fashion, meaning neither ultrasound nor fluoroscopy (live x-ray) is used. Thus, the accuracy of the injection is likely less than optimal.
Here’s the bottom line: even with all the radio, magazine, TV and social media advertising done by some practices claiming to be experts in “regenerative injections,” you need to carefully choose who you want to provide these advanced office procedures. I have a very healthy respect for several of my colleagues who are chiropractors. I freely refer to them. They do an excellent job with care of the spine and rehabilitation of some extremity issues as well. However, orthopedic injections are just not in their wheelhouse.
At Impact Sports Medicine and Orthopedics, we have used ultrasound guidance for 10 years and only after taking a minimum of 6 courses on the subject. We are carefully studying the science and trends pertaining to regenerative injections and have provided these to our patients over the past 8 years. We are not the only ones in the Nashville area doing these advanced injections, but you will be hard-pressed to find any practice more experienced or dedicated to the honesty and integrity of the process.
-F. Clarke Holmes, M.D.
The Top 5 Reasons to Have an Orthobiologic Injection
/Regenerative injections, also known as orthobiologic injections, include platelet-rich plasma (PRP), amniotic membrane and fluid, alpha-2 macroglobulin and mesenchymal stem cell (MSC)
1) Cortisone has not gotten the job done- corticosteroid injections are potent anti-inflammatories and can be effective in treating inflammatory conditions, but these have either zero or even a detrimental effect on healing. Most chronic tendon problems are not inflammatory, and thus, cortisone will provide minimal long-term benefit. Not all cases of arthritis are inflammatory either.
2) You are hoping to avoid surgery or you had surgery and are less than satisfied- we know that certain surgeries produce superior outcomes compared to nonsurgical treatment, particularly in younger and active individuals. Examples include ACL reconstruction after a full ACL tear and shoulder stabilizing procedures after multiple dislocations. However, there are numerous conditions that have equal or superior outcomes with nonsurgical treatment. These include small tears of the rotator cuff, hamstring, patellar and Achilles tendons; plantar fasciitis; degenerative meniscal tears; tennis and golfer’s elbow and mild to moderate osteoarthritis of the knee, hip, shoulder and basal thumb joint. These conditions are ideal candidates for regenerative injections, especially when traditional surgical and nonsurgical treatments are not producing major levels of benefit
3) Cost- no, insurance does not cover regenerative injections. However, these injections are designed to provide long-term or permanent benefit. The expected goals are months to years of reduction in pain, improvement in function, soft tissue healing and slowing or suspending joint degeneration, i.e., preventing osteoarthritis from getting worse. Thus, these injections have a very good chance of saving you money. These benefits translate into fewer physician’s visits, fewer trips to physical therapy (although we still see the value of PT), fewer medications and potentially, the elimination of the need for an expensive surgery.
4) You want a game-changing treatment, not one that just treats symptoms- regenerative injections are designed to change the environment of the area injected. Through the introduction of nutrients, growth factors and potentially stem cells, the goal of these injections is to not only make a patient feel and function better, but also to produce a healing response. This can mean tendon or ligament re-growth, cartilage regeneration and/or the reduction of unhealthy inflammation in the area of damage.
5) The medical literature- although insurance companies would like to paint orthobiologic injections as “experimental” and thus not pay for them, the truth is that there are now hundreds of studies that demonstrate a clinically significant benefit in the treatment of chronic tendon problems and osteoarthritis with regenerative injections. In fact, hot off the press, a prominent sports medicine journal just posted a detailed review of orthobiologic injections. The authors came to this conclusion: There was a total of 21 PRP (platelet-rich plasma) studies in the study. All PRP studies showed clinical improvement with PRP therapies in outcomes surveys measuring patient satisfaction, pain, and function…. The one PRP study that had a 2nd look arthroscopy reported increased cartilage regeneration with PRP. All 8 MSC (mesenchymal stem cell) studies with follow-up MRI and all 7 MSC studies with 2nd look arthroscopy showed improvement in cartilage regeneration in terms of coverage, fill of the defect, and/or firmness of the new cartilage.
Translation: patients are very satisfied with their outcomes after receiving these injections. Although we do not make guarantees about cartilage re-growth, improvement in the integrity of the cartilage after these injections is a possibility.
In conclusion, orthobiologic injections are rapidly entering and evolving within the world of orthopedic medicine. At this point, both their present and future look very bright. When considering a “regenerative” injection, seek the consultation of a medical doctor who has vast experience in researching and performing these procedures.
-Clarke Holmes, M.D.
The Guide to Regenerative Injections
/Dr. Holmes’ Guide to Regenerative Injections
Regenerative injections are those specifically utilized to promote healing of damaged tissue, reduce or eliminate unhealthy inflammation and slow or halt the progression of soft tissue and joint deterioration. We now use them regularly for tendon problems including tennis elbow, golfer's elbow, the rotator cuff, the high hamstring, patellar and Achilles tendons. We also have seen great success in treating osteoarthritis of the knees, shoulders, hips, thumb and great toe joints. Plantar fasciitis, ligament and muscle tears are great candidates for regenerative injections as well.
· Platelet-Rich Plasma Injections
o Blood obtained from an arm vein is centrifuged for 15-20 minutes, isolating the platelet-rich plasma
o Platelets are very rich in our natural growth factors (healing agents), and are concentrated 6-10 times their natural concentration
o Under ultrasound-guidance, the PRP is injected into the damaged tendon, ligament, fascia, joint or muscle
o Great option for tennis elbow, golfer’s elbow, small rotator cuff tears, small patellar tendon tears, high hamstring tendon tears, Achilles tendon tears, plantar fasciitis, etc.
o Widely-used also for osteoarthritis of numerous joints
o PROS: very natural and safe (your blood); used in orthopedics for ~10 years, Dr. Holmes has used for 7 years; numerous medical studies confirm significant benefit; 2-3 areas can be injected at one time; long-term benefit for most patients
o CONS: these work gradually, over weeks to months; increased pain after the procedure for 2 days to 2 weeks; immobilization required with a splint or boot for some injections
o UNKNOWNS: length of benefit (can be months to years); number and frequency of required injections. 1-2 injections initially for most soft tissue problems; 2-3 initially for arthritis/joint problems
· Amniotic Membrane Allograft Injections (brand- AmnioFix)
o Utilize one of the placental membranes (these cover the fetus during pregnancy) to form a product containing numerous types of growth factors
o Intended to reduce inflammation, reduce scar tissue formation and enhance healing
o The membrane undergoes a rigorous purification and sterilization process, and is stored as a dehydrated powder; sterile saline is added to become an injectable solution
o Great option for plantar fasciitis (#1 use), tennis elbow, golfer’s elbow, small rotator cuff tears, small patellar tendon tears, high hamstring tendon tears and small Achilles tendon partial tears
o PROS: very safe, with no significant reportable adverse effects; Dr. Holmes has used for 5 years; no rejection, despite not being one’s own tissue; no blood draw required; typically less post-procedure pain than PRP
o CONS: probably not as effective for joint pain/arthritis; otherwise, same cons as PRP
· Amniotic Fluid Injections (brand- Catalyst PDA-HAF)
o Very similar to amniotic membrane injections, but often stored in a frozen form and thawed immediately before injection
o Contain over 200 different growth factors
o Great option for soft tissue as well as joint problems such as osteoarthritis
o PROS: theoretically, a more powerful amniotic product than a dehydrated membrane
o CONS: more expensive than the dehydrated membrane product
· Alpha-2-Macroglobulin Injections
o A natural substance found in our bloodstream
o Blood drawn from the patient, centrifuged, manually separated and then placed in a separation pump to further isolate and concentrate the A2M
o 45-minute procedure done in one office visit
o Functions as a “protease inhibitor,” binding the inflammatory proteins that cause the degradation of cartilage in the joint
o Utilized to reduce pain, inflammation, halt the progression of osteoarthritis and provide “longevity” to the joint
o PROS: very safe and natural substance; presumed long-term benefit, less post-procedure discomfort than other injections; two to three injection sites can often be chosen with one procedure
o CONS: newest type of regenerative injection; very few medical studies proving effectiveness thus far, but studies are underway; frequency of injections not known at this point (likely every 6-24 months)
With any of these injections, all forms of ORAL and TOPICAL anti-inflammatories must be stopped for 1 week before and 2 weeks after, as to not interrupt the initial healing cascade initiated by the injections. This includes:
· Advil/Motrin/ibuprofen
· Aleve/naproxen
· Aspirin- any doses above 81 mg
· Mobic/meloxicam, Celebrex/celecoxib, Voltaren/diclofenac
· Fish oils/Omega-3 fatty acids
· Turmeric
· Oral green tea
· Glucosamine/chondroitin
· Arnica
COST: Regenerative injections are rarely ever covered by insurance. Although we closely monitor their coverage status, in the current climate of healthcare and insurance companies reducing their coverage of even typical treatment measures, we do not expect these injections to be covered in the near future.
With rising deductibles, many patients pay out-of-pocket for traditional treatment measures as well. Thus, a regenerative injection may ultimately be a similar out-of-pocket cost to traditional treatments but more clinically effective and cost-effective over the long-term.
A patient should view these injections as an investment into the long-term health of their tendons, fascia, ligaments and joints.
We are here to serve you!
F. Clarke Holmes, M.D.