Tag Archive for: shoulder exercises

Risk Factors for Recurrent Instability After a Bankart Repair Surgery

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Recurrent instability after a Bankart repair surgery is unfortunately very common. This paper looks to highlight the most common risk factors associated with recurrent instability.

I thnk it’s valuable to understand these various risk factors so you can better educate your patients. It may also help clinicians be mindful of the people that may need to have their rehab modified appropriately.

I see a lot of high school and college students that have had a shoulder injury. In this population, they’ll specifically have a dislocation event.

If there is one factor that you should consider in educating a patient about surgery or not, it is their age.

I’ll review this paper from The Bone and Joint Journal and let you know what you need to consider when a patient presents to you with an acute shoulder dislocation.

Age Influences Recurrence Rates

A patient’s age is a huge factor in determining whether or not they will have a recurrent instability episode. And people younger than 25 years of age, I typically recommend a surgery to stabilize the shoulder joint and prevent future issues.

Hovelius et al has shown that patients in their 20’s exhibited a recurrence rate of 60%, whereas patients in their 30’s to 40’s had a recurrence rate of less than 20%. 

Unfortunatley the long term prognosis in these people does not seem promising. They often develop some form of a shoulder arthropathy, as seen in this study by Hovelius in 2016.

That’s not to say that surgery is 100% required. In this study, they showed that ‘after 25 years, half of the primary anterior shoulder dislocations had been treated nonoperatively. And in these patients with an age of 12-25 years, many had not had any recurrences and had become stable over time.

What are the risk factors for recurrent instability or revision surgery following arthroscopic Bankart repair?

This paper ‘sought to determine the rate and risk factors associated with ongoing instability in patients undergoing arthroscopic Bankart repair for instability of the shoulder.’

They looked at 5719 patients with a mean age was 24.9 years, which is pretty much what we see in the clinic.

Nearly 10% of patients (8.1%) in this study had to undergo a 2nd surgery at a mean of 31 months post-operative. So, the 1st 2 years after a surgery is critical, just like in the ACL literature.

Patients between the ages of 10 and 19 had the highest rate of subsequent procedures (11.0%), and comprised over half the patients (53.8%) undergoing a revision procedure or closed reduction.

They also went to conclude that:

  • Younger age,
  • Caucasian race,
  • bilateral instability,
  • and closed reduction prior to the initial repair were independent risk factors for recurrent instability.

They also showed that a 2nd arthroscopic surgery had significantly higher rates of persistent instability than subsequent open revision procedures.

Treatment for shoulder instability

In this post that I wrote for Medbridge Education, an online continuing education company, I discuss my progression for a rotator cuff related issue.

You can use this progression when developing a plan for these patients that have had an instability episode. These progressions are used to treat both non-operative or post-surgery patients.

There are so many different variables to consider when trying to initiate physical thrapy. I tried to outline them below.

This table outlines some of the variables that Kevin Wilk and I came up with in a recent paper in Clinics in Sports Medicine journal in 2013.

Key factors to consider in the unstable shoulder

Conclusions from this paper

This paper should help you to better understand the populations at risk for recurrent instability. I try to use these papers to educate my future patients that are considering a surgey.

Keep in mind, surgery should be saved for only those that truly need it. Physical therapy can often be employed in most patient populations.

Be mindful of the patients that wuld most benefoit from surgery. Confidently educate them that their decision will be the best for them to return to their function.

The Week in Research Review, etc 12-10-18

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This week we’re still playing with formats and learning these Instagram changes. With that, in the week in research review 12-10-18, we discussed many topics that I wanted to share!

Surgery vs Physical Therapy for Carpal Tunnel Syndrome

Cost-Effectiveness Evaluation of Manual Physical Therapy Versus Surgery for Carpal Tunnel Syndrome: Evidence From a Randomized Clinical Trial Fernández-de-las-Peñas et al JOSPT 2018.

This Level 1b study looked to evaluate cost-effectiveness differences of manual physical therapy versus surgery in women with carpal tunnel syndrome (CTS).

Performed in Spain, 120 women with a clinical and electromyographic diagnosis of CTS were randomized through concealed allocation to either manual physical therapy or surgery.

They concluded that manual PT including desensitization maneuvers of the central nervous system has found to be equally effective but less costly, i.e., more cost-effective than surgery for women with CTS.

From a cost-benefit perspective, the proposed manual PT intervention of CTS can be considered.

Interesting results but 2 obvious limitations to this study:
1️⃣No control group. What if the symptoms could spontaneously improve over time
2️⃣ They only looked at 1-year improvement and not short-term improvements. I would’ve liked to have seen 3 months and 6 months results as well to see the acute effects.

Not sure what to make of this study but it does seem as if a population of Spanish women may respond to Rx of CTS without surgical intervention.

This could be a huge cost/time saver for society!

Return to Sport Criteria and Reinjury Rates

The Association Between Passing Return-to-Sport Criteria and Second ACL Injury Risk: A Systematic Review With Meta-Analysis  Losciale et al JOSPT 2018.

Not going to lie, this study caught my attention because the results match my confirmation bias.⠀

I’ve been saying for years that hop tests, even combined with other tests, just don’t cut it.⠀

I wrote a blog post about this too for @mikereinold. This study, although with its limitations, did show that passing RTS criteria did not show a statistically significant association with risk of a second ACL injury. 

This review also determined that 12% of those who failed RTS testing suffered a graft injury, compared to 5.9% of patients who passed. 

It seems as if quadriceps strength measured via isokinetic testing or isometric testing may be an important factor to consider for RTS decision making.


Also, hamstring-quadriceps strength ratio symmetry should also be considered.

So with this review demonstrating that current objective criteria-based RTS decisions did not show an association with the risk of a second ACLI, how does this affect your practice?

Physical Therapy vs Knee Scope for Meniscus Tears

💥PT vs Scope for Meniscus Tear 💥
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Effect of Early Surgery vs Physical Therapy on Knee Function Among Patients With Non-obstructive Meniscal Tears: The ESCAPE Randomized Clinical Trial. van de Graaf VA et al JAMA Oct. 2018

Among patients with non-obstructive meniscal tears, PT was equal to arthroscopy for improving patient-reported knee function over a 24-month follow-up period. 

They went on to say that “Based on these results, PT may be considered an alternative to surgery for patients with non-obstructive meniscal tears.”

So basically, if there’s no bucket handle tear present that may be blocking joint range of motion, then it is highly encouraged that the patient #GetPT1st and not do surgery.

Without going out on a limb, I’d say this is a much more cheaper treatment option as well and would save society many costs associated with the surgery and lost time from work.

I do note a couple limitations: the surgical group did not get PT after surgery if they did ‘as expected’ but they could get PT to help improve their symptoms.

The PT group did pretty basic exercises although leg press, lunges, and balance type exercises were included.

Have you read this paper? It was a multi-center, randomized controlled trial performed in 9 hospitals in the Netherlands.

So, are we encouraged or surprised? Let me know by commenting below…thanks!

Shoulder Health Accessory Exercises

by @kieferlammi

Want strong and healthy shoulders!?

Shoulder strength is about more than pushing big lifts like strict pressing, push pressing, etc.

If you want a robust, healthy, well moving shoulder you should be including lower level drills that more specifically address scapular and RTC strength and control. –

I will always be a fan of traditional exercises like side like ERs, Prone Ys, Ts, etc.

Lately, I’ve thrown in more band work because it’s easy for me to do for higher volumes on a frequent basis and I enjoy the constant tension that the band provides. 

Give these two exercises a try:

✅ Band Front Raise Pull-Apart

✅ Band Overhead Y Raise

I find that these two do a great job of targeting my mid back and posterior shoulder without much compensation through a big range of motion.

Give them a try either in a warm-up for 1-3 sets of 10-15 reps or at the end of a training session for 2-4 sets of 10-25 reps depending on the difficulty of your band and your capacity. 

Should we Brace after an ACL Surgery?

  
 
 
 
 
 
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 [NEW BLOG POST]⠀ 💥Knee Bracing Immediately After an ACL Reconstruction 💥⠀ In this post, I review some recent Twitter, Facebook and Instagram discussions about the usage of a hinged knee brace after an ACL surgery.⠀ .⠀ You'd be surprised what I found in the literature and the differences that exist throughout the US and the world.⠀ .⠀ Go to my website <LINK in my BIO> and read/share with your friends/colleagues.⠀ .⠀ It was a bit eye-opening and I'm curious to hear what others have to say.⠀ .⠀ I still like to recommend a brace for my clients because it seems to give them an added security after a pretty painful surgery.⠀ .⠀ I typically keep them braced 4-6 weeks, depending on their quadriceps activity and if they can do an active straight leg raise without a lag.⠀ .⠀ Many others don't even bother bracing at anytime post-op, which was surprising.⠀ .⠀ What do you think? Read the blog post and let me know. Let's try to educate and come to a better consensus...thanks!⠀ .⠀ #kneerehab #knee #kneepain #kneesurgery #acl #aclsurgery #ROM #physio #physiotherapist #crossfit #exercise #deadlift #physiotherapy #physicaltherapy #physicaltherapist #athletictraining #athletictrainer #ATC #PT #teamchampion #dptstudent #lenmacpt #instagram
 
A post shared by  Lenny Macrina MSPT, SCS, CSCS (@lenmacpt) on

You can also get to the blog post by clicking this link

Let me know what you think about this new blog post or any of my social media posts…thanks!

The Week in Research Review, etc 10-15-18

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This week I posted a lot of research and thoughts on shoulder and knee rehab, particularly after an ACL injury. I also shared some others posts that really complimented my posts so there’s some bonus reading to do too. Hope The Physical Therapy Week in Research Review helps your Monday patients and beyond! Take a read and share with your friends!

  1. Co-morbidities in the first 2 years after arthroscopic hip surgery: substantial increases in mental health disorders, chronic pain, substance abuse, and cardiometabolic conditions. Rhon et al BJSM 2018.⠀
  2. Range of Extension Correlates with Posterior Capsule Length after Knee Remobilization Zhou et al Med Sci Sports Exerc 2018⠀
  3. Sidelying External Rotation- The 1 exercise in all upper body programs
  4. @dr.jacob.harden talking Infraspinatus release.
  5. Do you account for Bone Bruises after an ACL
  6.  @cbutlersportspton bone bruises and the specifics
  7. When is it safe to initiate full AROM knee extension after an ACL-PTG autograft
  8. @mickhughes.physio on when it MAY be safe to initiate full knee extension from 90-0 after an ACL reconstruction.

 

 

Comorbidities after Hip Arthroscopy

Co-morbidities in the first 2 years after arthroscopic hip surgery: substantial increases in mental health disorders, chronic pain, substance abuse and cardiometabolic conditions. Rhon et al BJSM 2018.

This is an interesting study on 1870 mainly US Military personnel between 2004-13 (~33% were not active duty).

Relative to baseline, cases of:

❇️mental health disorders rose 84%

❇️chronic pain diagnoses increased by 166%

❇️substance abuse disorders rose 57%

❇️cardiovascular disorders rose by 71%

❇️metabolic syndrome cases rose by 85.9%

❇️systemic arthropathy rose 132%

❇️sleep disorders rose 111%

The comorbidity with the greatest increase of new cases was that of mental health disorders (26% of the entire cohort). Age and socioeconomic status had significant associations on outcomes as well.

Just an eye-opening study that followed each subject 2 years after their respective surgeries. One giant variable that jumped out at me was that they used mainly military personnel only as the subjects.

We certainly can’t extrapolate on non-military personnel but need to keep this study in mind for others treating a similar cohort. Did the surgery cause these disorders? Absolutely not! No causation can be associated and that is very important!

What do you think about this study and how mainly military personnel and civilians that were tracked ending up developing many chronic disorders? I say it is very troubling! Let’s chat…and remember, this is not a causation study but just a reminder to educate and monitor your patients’ well-being after a surgery.

 

Posterior Capsule Limits Knee Extension after an ACL

Range of Extension Correlates with Posterior Capsule Length after Knee Remobilization Zhou et al Med Sci Sports Exerc 2018

This study is a confirmation bias for me because it showed that the knee’s posterior capsule limits extension after immobilization (in rats!) This is why I’m a huge proponent of low load long duration stretching of most joints when they begin to get stiff.

It seems as if the prolonged stretching is needed to regain collagen length and return the ROM. I know it’s in rats so calm down…but we need to get the data from somewhere.

Take it with a grain of salt but know that LLLD is going to be the best mode to return ROM (and not just hamstring stretching).⠀
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Do you agree? Do you treat rats with stiff knees? Then this study was created for you!

 

The Best Exercise for the Rotator Cuff

❗️Sidelying External Rotation- The 1 exercise in all upper body programs❗️

I really think this exercise should be in everyone’s program, whether going through rehab for a painful shoulder or a high level, healthy powerlifter. The role of the infraspinatus and other rotator cuff muscles is crucial to maintaining humeral head stability.

Sidelying external rotation has been shown to elicit the highest amount of EMG activity for the infraspinatus so I give this exercise to everyone, once there are no precautions for tissue healing. The infraspinatus and subscapularis (front rotator cuff muscle) are force couples that help to stabilize the humerus within the glenoid. Weakness of the infraspinatus may affect this force couple and create an inefficient movement within the joint.

My goal for all of my clients is to create an efficient movement that allows them to work at their highest level. The infraspinatus is a critical muscle of the shoulder complex so MOST of my programs include this exercise.

 

Myofascial Release of the Infraspinatus

Great post by @dr.jacob.harden talking Infraspinatus release. Perfect timing for my earlier post today looking at my go to exercise for the shoulder joint. Check his post out below!👉🏻 🔴 𝙃𝙊𝙒 𝙏𝙊 𝙍𝙀𝙇𝙀𝘼𝙎𝙀 𝙄𝙉𝙁𝙍𝘼𝙎𝙋𝙄𝙉𝘼𝙏𝙐𝙎

Coming at ya with a little #throwbackthursday since I’m about to jump on a plane across the pond to London. So we’re looking at how to do a pin and stretch for the rotator cuff, specifically the infraspinatus. The infraspinatus is the main external rotator of your shoulder, so it’s that muscle we see everyone working when they swing there 5 pound plates side to side in their warm-ups. (Side note: if you do that, please use a band or do it sidelying. Standing with plates does nothing but work the bicep.👍)

This can also help with some those little hypersensitive areas in the back of the shoulder. If you’re feeling those spots or having shoulder pain or just want to improve your internal rotation a bit, this release can help.

𝗛𝗲𝗿𝗲’𝘀 𝗵𝗼𝘄 𝘁𝗼 𝗱𝗼 𝗶𝘁:

🔹️Ball placement is below the spine of the scapula.

🔹️Internally rotate, flex, and adduct the shoulder

🔹️Work back and forth for a minute or so

 

Bone Bruises after an ACL

Do you even consider a bone bruise after an ACL when progressing your patients? I know I certainly do and one of the major reasons why I have gone a bit slower with my latter stage progression, especially to impact activities like plyometrics and running.

There are a few studies that have shown the presence of a bone bruise after an ACL injury but we are not 100% certain this eventually leads to joint degradation.

Hanypsiak et al included 44 patients (82%) who underwent unilateral ACLR without multi-ligament involvement. Thirty-six (82%) patients had a bone bruise on index MRI. Potter et al reported all patients in their cohort sustained chondral damage at the time of injury.

Faber et al examined 23 patients with occult osteochondral lesion (bone bruise) who underwent ACLR. They found that at 6-year follow-up, a significant number of patients had evidence of cartilage thinning adjacent to the site of the initial osteochondral lesion (13/23 patients).

So as you can see, bone bruises are more common than most people think. This may be one reason why osteoarthritis rates are much higher in ACL reconstructed knees.

Additional factors, such as cartilage and meniscus injury, associated with ACL rupture may play an important role in subsequent outcomes following surgical reconstruction independent of a bone bruise.

Do you consider a bone bruise when progressing your patients back from a knee injury like an ACL reconstruction?

 

Types of Bone Bruises after an ACL Injury

@cbutlersportspton bone bruises, which fits perfectly with my post earlier today. He talks about the 3 different types of common bone bruises…check it out below!

❗️What is a Bone Bruise❗️We often hear that one of our Fantasy Football players has a Bone Bruise and may be out for a few weeks.

It sounds like something that an NFL athlete should be able to tough out, right?

Here’s why you may need to put in a backup for a few games.

A bone bruise occurs when several trabeculae in the bone are broken, whereas a fracture occurs when all the trabeculae in one area have broken. Trabecular bone is also known as spongy bone.

—-Three Types of Bone Bruises—-⠀
1️⃣Subperiosteal hematoma: A bruise that occurs due to an impact on the periosteum that leads to pooling of blood in the region.⠀
2️⃣Intraosseous Bruising: The bruise occurs in the bone marrow and is due to high impact stress on the bone.⠀
3️⃣Subchondral Bruise: This bruise is bleeding between cartilage and bone such as in a joint.

—-Symptoms of Bone Bruises—-

•Pain and tenderness in the region of injury

•Swelling in the region of injury

•Skin discoloration in the region of injury

Bone bruises often occur with joint injuries, such as ankle sprains and ACL tears, therefore a bone bruise can also coincide with stiffness and swelling in the joint.⠀

 

When is it safe to initiate full AROM knee extension after an ACL-PTG autograft?

I posted this video in my the other day and had a ton of people message me about the exercise.

Most people wanted to know how far out of surgery the patient was and when I felt it was safe to begin full, active knee extension after an ACL.

I’ve always been relatively conservative with my rehab (at least I think so) but I wanted to dig a little deeper. I recently saw a post by @mickhughes.physio and he was talking about the Fukuda et al study from 2013.

The study looked at 90-40 knee extensions and ‘ACLR patients can perform 3×10 at a 70% 1RM load through a restricted 45-90deg ROM between weeks 4-12 post-op, and then the same load full ROM from 12 weeks post-op. ‘

It made me dive a bit deeper and I went to my trusty Beynnon et al AJSM studies from the late 90’s. You can see the strain on the ACL decreases as we approach 40 degrees and stays low out to 90 degrees…but is 3-4% strain on the ligament significant?

If you look at the study (yes, it’s only on 8 subjects) you’ll see a similar strain curve for closed chain exercises as well…but we do mini squats immediately after surgery without 2nd guessing!

In 2011, Beynnon et al AJSM showed that an accelerated program that initiated full resisted knee extension (90-0) at 4 weeks showed similar knee laxity throughout the study. The other group initiated full resisted knee extension at 12 weeks. Also, those who underwent accelerated rehabilitation experienced a significant improvement in thigh muscle strength at the 3-month follow-up.

So, what do we do with this data? I have begun to do full, resisted knee extensions with my patients between 4-6 weeks post-op, as long as it’s a patella tendon autograft. For allografts or HS autografts, I tend to delay it a bit longer because of the soft tissue healing that is delayed.

What do you think? When do you initiate full AROM after an ACL? Do you know of a study that definitively says the strain on the ACL graft is detrimental to the healing ligament?

 

How much Resistance Should we Recommend Open Chain Exercises After an ACL

This is the post from @mickhughes.physio that made me dive a bit deeper into the research on when it MAY be safe to initiate full knee extension from 90-0 after an ACL reconstruction. Check out his post below! ⠀
____________________

So if we can safely perform OKC exercises (knee extensions) as part of ACLR rehab; how heavy can lift?⠀
*⠀
*

This is a question I often get asked. Based on the work by Fukuda et al (2013), ACLR patients can perform 3×10 at a 70% 1RM load through a restricted 45-90deg ROM between weeks 4-12 post-op, and then the same load full ROM from 12 weeks post-op. *⠀
*⠀

From then you can progressively load as per what can be tolerated. Usually the first sign that the knee is unhappy with the load is that the underneath the kneecap will be sore/painful. That’s a sign you need to back the load off a little so the exercise is felt in the quads only. *

If you’re still unsure about OKC exercises (knee extensions) during ACLR rehab read my blog by clicking on the link in my bio ⠀
#ACL #Physio #Knee #Rehab