Tag Archive for: why does my elbow hurt

The Week in Research Review, etc 11-12-18

/0 Comments/in , , , , , , , , , , , , /by

This week in research review for 11-12-18 we focused a bit more on assessment and also dabbled in some basic treatment strategies for the back and shoulder. Check out the topics below and like them or comment on Instagram to keep the conversation going…thanks all!

 

  • A quick fix for a sore low back?
  • Knee Fat Pad Testing and Diagnosis
  • How to Assess the Elbow for a Tommy John (UCL) Sprain
  • Lumbopelvic control on shoulder and elbow kinetics in elite baseball pitchers
  • Full Can or Empty Can? – by @mikereinold

 

Looking for a quick fix for a sore low back?

I’m speaking from personal experiences when I post a few of the common exercises that have helped me tremendously in the past.

I’m not saying that this is all you have to do but I do think that new onset of low back soreness, you know that tightness that you feel on either side of your spine, can be somewhat alleviated with some foam rolling and active range of motion.

I would definitely include more focal strengthening of the core like deadbugs and bird dogs, squats, deadlifts (when they’re ready), etc.

But for the purpose of this post, I think some foam rolling and motion to the area can take the edge off of someone’s soreness and get them feeling a little better. That’s my goal for many and hopefully those small gins can add up to big gains in the long run!

Do you utilize these techniques as well? If you don’t, then I suggest that you try! They’ve helped me numerous times and continue to help me when my soreness gets a bit out of control.

Tag a friend who may want to check out this post…thanks!

Thanks @corrine_evelyn for the demos!

 

Knee Fat Pad Testing and Diagnosis

Here’s an excerpt from a previous blog post where I talked about anterior knee pain fat pad irritation. Link in bio!

Keep in mind, my differential diagnosis is all over the place at times. With knee pain you need to consider:

Meniscus (see my previous blog post)⠀

ITB

Osteochondral lesion

Patella tendonitis

Pes anserine bursitis

MPFL sprain

Hamstring strain

Plica syndrome

MCL/LCL

Tumor

Infrapatellar fat pad irritation can be functionally debilitating. I believe it presents itself pretty often in the clinic, more than most PT’s realize.

Use this test to see if it truly is a fat pad issue.

 

How to Assess the Elbow for a Tommy John (UCL) Sprain

In this excerpt from my YouTube channel, I discuss the tests that I use to help identify an elbow sprain, typically seen in the baseball players that I treat.

In the full video, I discuss:

✅Joint Palpation

✅Seated Milking Sign

✅Prone Valgus Test (maybe a new one for you!)

✅Supine end range External Rotation with Valgus Extension Overload (VEO)

I also wrote a blog post about this topic so hopefully you’ll go to my site and read a bit more about this.

If you treat baseball players of all ages, then you should know how to diagnose a UCL sprain.

 

The influence of lumbopelvic control on shoulder and elbow kinetics in elite baseball pitchers

Laudner et al JSES 2018.

This study looked at 43 asymptomatic, #NCAA Division I and professional minor league baseball pitchers. They measured the bilateral amount of anterior-posterior lumbopelvic tilt during a single-leg stance trunk stability test.

The Level Belt Pro (Perfect Practice, Columbus, OH, USA) was used to assess anterior-posterior lumbopelvic control. The LevelBelt Pro consists of an iPod–based digital level secured to a belt using hook-and-loop fasteners.

This test has been used and studied previously by Chaudhari et al (JSCR 2011) and he showed that pitchers with less lumbopelvic control produced more walks and hits per inning than those with more control.

Also, pitchers with less lumbopelvic control have been shown to have an increased likelihood of spending more days on the disabled list than those with more control (Chaudhari et al AJSM 2014).

“The results of our study show that as lumbopelvic control of the drive leg decreases, shoulder horizontal abduction torque and elbow valgus torque increase.”

Have you tried this simple test? I will say that having the ability to detect millimeters of motion is clinically difficult.

It is good to see such a simple test utilized clinically can help aid in determining the need for more core/hip exercises for our pitchers. In all, I think it’s a safe bet to incorporate these exercises in all pitchers’ programs.

 

Full Can or Empty Can?

– by @mikereinold 

Great Post by @mikereinold on which motion is BEST to isolate the supraspinatus during arm elevation. I know you can’t isolate the supraspinatus but numerous studies have (Kelly et al 1996, Reinold et al 2004) shown that the full can (or thumb up position) is better than the empty can position.

Check it out below! 👇🏼

Full Can or Empty Can? – by @mikereinold⠀⠀
-⠀⠀
🧠 WANT TO LEARN MORE FROM ME? Head to my website MikeReinold.com, link in bio.⠀⠀
-⠀⠀
I’m still surprised after all these years that I still see the empty can exercise kicking around. I analyzed these two movements many years ago in an article in JOSPT and showed that the full can exercise (thumbs up 👍) had similar EMG of the supraspinatus with lower levels of deltoid EMG, while the empty can (thumbs down 👎) had higher levels of deltoid EMG.

Why does this matter?

Well, think about it. If you are performing this exercise you probably are trying to strengthen the rotator cuff. And if you are weak and performing an exercise with more deltoid, the ratio of cuff to deltoid will be lower and you’ll have more potential for superior humeral head migration.

Plus, let’s be honest, the empty can just hurts… It’s also a provocative test, and I don’t like to use provocative tests as exercises. 😂😂😂⠀

 

Testing the elbow for a UCL sprain in baseball players

/9 Comments/in , , , , /by

I have assessed hundreds if not thousands of elbows for various injuries. One of the most common ailments that I see in my practice is a UCL (ulnar collateral ligament) sprain, aka ‘Tommy John ligament’, especially in a baseball player. This post discusses the typical presentation of a UCL sprain, testing the elbow for a UCL sprain and how I rule in/out with a few simple tests.

Factors contributing to UCL sprains

Injuries to the elbow UCL continue to grow due to many factors. Some think it may be due to:

  • current training regimens,
  • sports specialization,
  • overuse/fatigue,
  • weighted ball training or
  • increased velocity.

(Seems like a great outline for future blog posts!)

Whatever the thought, the clinician needs to be able to differentially diagnose the issue and come up with a game plan that meets the goals and desires of the athlete. No algorithm is going to fit perfectly into each individual’s current/future baseball plans.

That’s why I carefully consider each factor and review it with my baseball players so we can come up with a good game plan in case they get diagnosed with the dreaded UCL sprain!

The Typical UCL Story

Most of the pitchers that come to me with elbow pain have a similar story… and it’s probably not what you would think. Often times, it’s not a dramatic blowout where the ball goes flying into the stands while the pitcher is writhing in pain. Most commonly, it’s a slow onset of elbow soreness, loss of velocity and/or location, or tingling into their fingertips.

The epidemic of Tommy John injuries has freaked out most pitchers. They automatically think they’ve blown their elbow out if they even feel a slight hint of pain or soreness.

It’s up to the clinician to determine what structures may be involved and to have a firm plan in place that allows for a gradual return to throwing or to refer out to a surgeon that you trust.

Unfortunately, it’s not always clear-cut. We need to be able to sift through the stories and recognize that there are many potential causes for elbow pain in a baseball player.

Differential Diagnosis

There are many structures that could become injured in a baseball pitcher. Let’s quickly run through the most common injuries and give my thoughts on each:

  • Flexor-pronator strain– often accompanies a UCL sprain because static stability compromised; painful resisted wrist flexion and sometimes extension. Palpable tenderness in muscle belly not close to the UCL insertion (sublime tubercle.) Often pain-free UCL special tests.
  • Loose bodies: pain-free UCL special tests, pain with late follow-through phase of throwing; significant posterior elbow pain with bounce home test that replicates their symptoms
  • Ulnar neuritis: tingling in the 4th-5th fingers (ring and pinkie fingers); often accompanies a UCL sprain due to increased medial elbow laxity; rarely an isolated event in my opinion.
  • Little Leaguer’s elbow: younger pitcher/player less than 14 years of age; may have painful UCL tests; pain at similar location but often closer to epicondyle; MRI to confirm; rest for at least 3 months; don’t mess with these (would’ve been a UCL if a couple years older and has a higher propensity for a UCL issue later in life.)
  • Thoracic Outlet Syndrome: pain-free UCL tests; loss of control (some call it the yips); vague heaviness and weakness with loss of velocity and location; TOS sees us more than we see it
  • Cervical spine: negative UCL tests; need to consider myotomes and dermatomes; not as common in younger-aged baseball players but may be seen in older pitchers

My go-to UCL tests

There are many tests out there but after many years of playing around with lots them, I have narrowed it down to 4 tests that I feel are the best to help diagnose a UCL sprain. Check out the video below.

 UCL Treatment Options

The treatment options will vary case by case and highly dependent on many variables. The clinician and client need to consider:

  • How much rest, if any has occurred- should try AT LEAST 4-6 weeks of no throwing and rehab to restore ROM (GH flexion, external rotation, and horizontal adduction) then attempt an ITP if pain-free on the clinical exam.
  • Time of year- If it’s the end of the baseball season, may shut it down to give the athlete plenty of time to rest. If clearly needs surgery, plan surgery and rehab, including throwing programs, to last 12-18 months before return to competition.
  • Previous injury history- previous history of elbow issues, especially Little Leaguer’s elbow sets off many bells and whistles; had tingling into fingers a previous time but it went away with some rest; Rest may help but usually leans toward surgery.
  • Tommy John Surgery- reconstruct the ligament; need at least 9-12 months if a pitcher…the longer the better it seems
  • Internal brace UCL repair- a new procedure that repairs the ligament then braces it with a collage-dipped fiber sewn into the joint; currently a quicker rehab but no long-term outcomes and not for all.

To Tommy John or not…that is the question

Wrapping it up, I’d just like to add that there are probably many more scenarios that could play out. My goal was to give you some sort of framework and guidelines for someone presenting with a medial elbow issue and looking for answers.

The cluster of tests seems to be pretty straightforward and simple to understand, hopefully! There are a bunch of possibilities but Tommy John issues should be diagnosed with a good history and careful examination…good luck!

Kids and Sports Injuries: What are we doing wrong?

/0 Comments/in , , , , /by

I recently had a conversation with a parent who reached out to me slightly concerned for her 12-year-old child. He’s stressed out, hurt again and she didn’t know if I could help. It made me think about kids and sports injuries… and how we could make a difference.

Real Life Story

I had seen this kid for an overuse elbow injury within the past year, a growth plate fracture of his medial epicondyle. He’s a catcher for his team, one of many teams that he plays on. He had considered converting to pitcher but I believe he was going to rethink that decision.

He also wrestles, has multiple hours of homework each night, has hitting lessons and practices with his teams…even in the dead of Winter in December. If he’s late to practice, he gets yelled at by the coaches. Not just a casual “why are you late” kinda question but a scolding that would make any 12 year old (or adult for that matter) think twice about what they’re doing. At least this is what Mom tells me.

So Mom called me recently to discuss her son’s predicament. He’s not feeling good about himself and worried about making the AAU team. He’s a decent sized kid, big for a 12-year-old, so he tends to stick out. He can throw harder than the other kids and can probably wrestle slightly better. I’m just guessing here…I’ve never seen him wrestle.

Mom is worried that he’s too stressed with all of the sports and schoolwork. I think she may be right!

I recall a 12-year-old Lenny playing my last year of Little League baseball but that didn’t start until May or June (Yup, that’s me below on the right with my brother Brian).

During the months of November and December, I was playing basketball, hockey and tackle football in the snow. There’s nothing like tackle football in the snow…trust me all of you warm-climate readers!

What does the research say & do kids need to specialize to play college or pro?

With that, I decided to dive into the literature and see what it says…

Most recently, a 2017  study in AJSM looked a 1st round draft picks from 2008 to 2015 in the NBA. They concluded that “those who were multisport athletes participated in more games, experienced fewer major injuries, and had longer careers than those who participated in a single sport. ”

Interestingly, of the 237 athletes included, 36 (15%) were multisport athletes and 201 (85%) were single-sport athletes in high school. Yikes!

This 2017 study from The Sports Health Journal looked at division 1 college athletes. They asked them to complete a previously utilized sports specialization questionnaire regarding sport participation patterns for each grade of high school.

Specialization increased throughout high school and ~ 41% had eventually specialized in a sport b their senior year. Conversely, only 17% of the freshman had specialized in a sport. Also, football athletes were less likely to be highly specialized than non-football athletes for each year of high school.

Do football players just need time off because of the nature of the sport? Makes you wonder…

A similar finding was seen in this study from 2017 in AJSM. They basically showed that 2011 young athletes between the ages of 12-18 that became specialized in a sport had higher injury rates by nearly 2 fold.

Nearly triple the rate of injuries

In another study out of Wisconsin looked at high school athletes between the ages of 13 and 18 years from 2 local high schools. Athletes in the high specialization group were more likely to report a history of overuse knee injuries.

Athletes who trained in one sport for more than 8 months out of the year were more likely to report a history of knee injuries (more than 2.3x more likely), overuse knee injuries ( 2.9x more likely), and hip injuries (2.7x more likely.) School size matters too. Kids that go to a smaller high school report playing in more sports than kids that go to larger schools. I see this daily in my own practice.

This descriptive level 3 epidemiology study in Sports Health Journal surveyed 235 athletes between the ages of 7-18 years. They showed that athletes started to specialize at the age of 8 years old, which is crazy!

They also showed that 60% played their primary sport for 9 or more months per year (which we know is already an increased risk of an overuse injury.) Nearly 1/3 of players ‘reported being told by a coach not to participate in other sports, with specialized athletes reporting this significantly more often.’ This kind of fits my kid above…an over-bearing coach that is pressuring the kids to practice all year round.

My Solution for him

So, my conversation with Mom ended by me telling her that I completely understood. I felt as if he needed more positivity in his life. That he was being pulled in way too many directions and needs a more positive role model (besides his parents, of course) to help him.

I had these studies in my head but I didn’t want to bore the Mom with statistics gibberish and big terminology. I told her that I loved that he played 2 sports although I didn’t like that he was speeding from school to wrestling practice, to baseball practice then to a hitting lesson. It just seemed like a lot…nevermind that he still had to get home to do all of his homework.

By the way, homework nowadays is a lot more than anything that I ever experienced as a child. It takes hours for these kids to complete. Maybe that’s why Massachusetts ranks as #1 in education in the US. A great feat for the teachers and students of this state!

But what does it mean to the youth athlete trying to play multiple sports or on multiple teams? How do they juggle all of this and get their hours of homework done?

It’s not just an isolated story…I hear this daily from our student/athletes of all ages. Kids in middle school and high school have more work to do than our college athletes. Or maybe the college kids are better at time management. I imagine it’s a little of both.

What Should we Recommend?

It’s becoming evident that specializing too early in one’s athletic career may not benefit the child in the long run. Remember, they are children that are skeletally immature. The stresses that they can handle are not the same as what an older, more developed and a mature kid can tolerate.

I’m always telling kids to take time off from their sport. I usually recommend 3-4 months of active rest. This means they can still work out that may include some baseball activities such as tossing/hitting but it can’t be the priority during their off-season.

They really need to go play another unrelated sport, like soccer or basketball to get stronger in their lower body. We all know the importance of a strong lower half…see pitchers like Roger Clemens below.

What better way to get stronger than to run and jump for hours at a time (and not have to throw anything with maximal velocity.)

I hope my advice helps my young friend and his Mom figure out his dilemma.  Unfortunately, this won’t be the last time I’ll be reciting the literature to a family looking for advice. We can do our part by keeping these findings in our treatment educational components as we help get our athletes back on the field.

Last Call- Kids & Sports Injuries

Because we’re beginning to see some interesting (crazy) injuries in our youth, it seems as if the literature is beginning to paint the picture for us.  Intuitively, one would think that playing multiple sports, getting enough rest and doing a little homework each night would be sufficient to allow a kid to get through high school or college (the few that do that.) Maybe this would allow the athlete to not sustain a significant injury. When I say significant, I mean an injury that requires months of rest, multiple doctor visits and rethinking if the kid should still be playing that sport.

Note: The Mom gave me permission to talk about our conversation and was excited to know that I was writing this post. In case anyone was worried…