Anterior cruciate ligament

Miach Orthopaedics Raises $20 Million in Series B Extension

Retrieved on: 
Tuesday, April 2, 2024

Miach Orthopaedics, Inc. , a company transforming the treatment of anterior cruciate ligament (ACL) tears from reconstruction to restoration with the Bridge-Enhanced ACL Restoration (BEAR®) Implant, today announced closing of a $20 million Series B extension financing round.

Key Points: 
  • Miach Orthopaedics, Inc. , a company transforming the treatment of anterior cruciate ligament (ACL) tears from reconstruction to restoration with the Bridge-Enhanced ACL Restoration (BEAR®) Implant, today announced closing of a $20 million Series B extension financing round.
  • The BEAR Implant is the first disruptive technology in ACL tear treatment in more than 30 years.
  • It is a paradigm shift from the current standard of care – reconstruction that replaces the ACL with a graft.
  • “This Series B extension diversifies Miach’s investor group and provides additional resources to further market growth in the U.S. toward the goal of establishing the BEAR Implant as a new standard of care for ACL tears.”
    For more information about the BEAR Implant, visit miachortho.com .

Is it broken? A strain or sprain? How to spot a serious injury now school and sport are back

Retrieved on: 
Friday, February 16, 2024

This can lead to two things: happy children and injuries.

Key Points: 
  • This can lead to two things: happy children and injuries.
  • Up to 50% of boys and 40% of girls will break a bone during childhood and adolescence.
  • But it is not just broken bones that can hamper your children’s Olympic dreams – or just disrupt their play.

Different doesn’t mean better or worse

  • Sprains, strains and fractures are all different types of injuries – and the type doesn’t necessarily indicate the severity.
  • Sprains are injuries to ligaments and joints.
  • So even a complete anterior cruciate ligament (ACL) rupture (when one of the ligaments of the knee is torn through) is technically a sprain.

Kids are at increased risk

  • ACL ruptures are also common in children, with the highest rise in ruptures among 5–14-year-old females in Australia, increasing by 10.4% from 1998 to 2018.
  • Some kids are not getting so much as a single physical recovery day per week and are training more than elite athletes while their bodies are still lanky, uncoordinated and developing.
  • In addition to muscle, tendon and bone injuries, children are also at risk of concussion and clear guidelines now exist to inform management of this condition.


Read more:
Concussion in sport: why making players sit out for 21 days afterwards is a good idea

With all that energy and commitment going into sport and play, it’s not surprising some kids hurt themselves. Here’s what to do next …

5 ways to assess the severity of an injury

  • Injuries with bigger changes in physical appearance will be much more severe.
  • If they are unable to bend a joint or they are “guarding” the area and refusing to move it, it is a sign of more severe injury.
  • Obviously, the more severe the injury the more likely your child will recoil with pain when being touched – or not let you anywhere near them.
  • If the injury does not seem to be changing or getting better within 24 hours it may be a more severe injury, even if the previous pointers do not suggest it is.


Read more:
Hot pack or cold pack: which one to reach for when you're injured or in pain

Now what? Top tips to manage injury


Do the basics well. No matter how severe an injury may be – the RICE protocol will be useful. RICE stands for rest, ice (with a pack or cold water if no ice is available), compression (with a bandage or fitted fabric) and elevation (position the body so the injury is above the level of the heart)
if your child has an obvious deformity of the bone, joint or muscle, seek medical attention as quickly as you can. The best thing to do is take them to an emergency department for assessment. They will likely need imaging (an X-ray or CT scan) to assess the bone and joint. Treatment should happen as soon as possible as injuries are often very painful and may need relocation or splinting
if your child is struggling to move the injured area, you are unable to touch the sore spot or they cannot tolerate taking weight on the injured area, a review with your GP or physiotherapist as soon as possible is your best course of action
if your child is not improving within 24 hours, but pain levels are not too high, an appointment with a GP or physiotherapist can still be a good idea. The injury may not be that severe, but if your child is needing to walk in an unusual way or not using their arm we want to get them back to normal as fast as possible
talk to your child and see what they want to do. If the problem is lingering and they are worried about getting back to sport or play, an assessment by someone qualified (usually the GP or physio) can be very reassuring.

Read more:
Is netball actually bad for knees and ankles? What does the research say?


Myles Murphy receives funding from the Raine Medical Research Foundation, Western Australian Department of Health, Perth Wildcats, Western Australia Police Force, Defence Science Centre of Western Australia.

NYU Langone Orthopedic Surgeons Present Latest Clinical Findings & Research at AAOS 2024

Retrieved on: 
Monday, February 12, 2024

SAN FRANCISCO, Feb. 12, 2024 /PRNewswire/ -- Experts from NYU Langone Orthopedics will present their latest clinical findings and research discoveries at the American Academy of Orthopaedic Surgeons' (AAOS) 2024 Annual Meeting, February 12-16, in San Francisco.

Key Points: 
  • SAN FRANCISCO, Feb. 12, 2024 /PRNewswire/ -- Experts from NYU Langone Orthopedics will present their latest clinical findings and research discoveries at the American Academy of Orthopaedic Surgeons' (AAOS) 2024 Annual Meeting, February 12-16, in San Francisco.
  • "This year's impressive group of presentations at the nation's premier orthopedic meeting is a testament to why NYU Langone Orthopedics endeavors to always deliver world-class care to our patients."
  • At this year's meeting, faculty of NYU Langone Orthopedics will present 39 posters, 31 e-posters, 34 papers, 31 videos, and 21 symposia, courses, specialty programs, and special sessions.
  • Surgeons at NYU Langone endeavored to determine short-term patient outcomes using these minimally invasive, precision-based technologies.

Global Knee Reconstruction Pipeline Report 2023: Key Players, Development Stages, and Advanced Clinical Trial Data - ResearchAndMarkets.com

Retrieved on: 
Tuesday, January 30, 2024

The "Knee Reconstruction Pipeline Report Including Stages of Development, Segments, Region and Countries, Regulatory Path and Key Companies, 2023 Update" report has been added to ResearchAndMarkets.com's offering.

Key Points: 
  • The "Knee Reconstruction Pipeline Report Including Stages of Development, Segments, Region and Countries, Regulatory Path and Key Companies, 2023 Update" report has been added to ResearchAndMarkets.com's offering.
  • A pivotal sector report has recently been added, presenting an in-depth analysis of the Knee Reconstruction pipeline, evaluating cutting-edge products through their development stages, ranging from early phases to approved or issued stages.
  • This critical update offers invaluable insights for stakeholders in the medical devices industry, particularly those focusing on orthopedic and joint reconstruction.
  • The report systematically covers extensive information regarding the ongoing technological advancements and innovations within Knee Reconstruction, a surgical intervention essential for restoring mobility and function to patients with damaged knee joints.

OREF, MTEC, DOD Select Recipients of $2 Million Research Award Collaboration

Retrieved on: 
Tuesday, October 24, 2023

ROSEMONT, Ill., Oct. 24, 2023 /PRNewswire-PRWeb/ -- The Orthopaedic Research and Education Foundation (OREF), in collaboration with the Medical Technology Enterprise Consortium (MTEC) and the Department of Defense's (DOD) U.S. Army Medical Research and Development Command's (USAMRDC) Military Operational Medicine Research Program (MOMRP), today announced selection for recipients of the OREF/MTEC Request for Project Proposals entitled, "MTEC-23-02-MSKI, Solutions to Accelerate Return-to-Readiness following Musculoskeletal Injuries." The program provides $2 million in research and development funding. OREF is contributing $100,000 toward the awards, which was made possible by a generous gift from The Aircast Foundation, a private foundation committed to promoting and supporting excellence in scientific and clinical research and education in the area of orthopaedic medicine. The remainder of the funding is provided by the DOD.

Key Points: 
  • Recipients will utilize the funds for research leading to the advancement of solutions to accelerate return-to-readiness for Service Members experiencing musculoskeletal injuries.
  • The program provides $2 million in research and development funding.
  • OREF is excited to collaborate with MTEC and MOMRP to fund research that may accelerate return-to-readiness for Service members affected by musculoskeletal injuries."
  • "An important component of the public-private collaboration that MTEC fosters is the ability to leverage philanthropic dollars to serve military medical need.

TETROUS, INC. ANNOUNCES ISSUE OF AN ADDITIONAL U.S. PATENT RELATED TO ENFIX™ DEMINERALIZED BONE FIBER IMPLANTS FOR SPORTS MEDICINE SURGICAL PROCEDURES

Retrieved on: 
Thursday, October 5, 2023

EnFix RC™, the first product in the EnFix family, is a procedure-specific implant for rotator cuff repair.

Key Points: 
  • EnFix RC™, the first product in the EnFix family, is a procedure-specific implant for rotator cuff repair.
  • The newly issued patent, titled "Demineralized Bone Fiber Implant Compositions and Methods for Rotator Cuff and ACL Repair", further augments Tetrous' strong portfolio of intellectual property covering demineralized cortical bone fiber implants, bone healing, and enhancement of tendon to bone repair.
  • "We are pleased that the U.S. Patent Office has yet again recognized the uniqueness of our technology and has granted this additional patent.
  • "Our growing intellectual property portfolio provides Tetrous a sustainable competitive advantage in the next-generation enthesis repair market".

Just the beginning: 7 ways the Women's World Cup can move the dial on women's sport forever

Retrieved on: 
Tuesday, August 22, 2023

The Women’s World Cup has also delivered an estimated A$7.6 billion boost to the Australian economy.

Key Points: 
  • The Women’s World Cup has also delivered an estimated A$7.6 billion boost to the Australian economy.
  • But, as anyone in and around women’s football knows, the Women’s World Cup needs to be more than a four-week football festival.
  • It needs to move the dial on the treatment of, and investment in, women’s sport, including with the following big-ticket items.

1. Celebrate and extend the cultural shift

    • Encouraging and continuing this cultural shift will be equally, if not more, game-changing.
    • We must cement such a shift with good policy and investment to promote further inclusion.

2. Acknowledge no single event can fix everything

    • No single sport event can neatly address all gender equality issues (we’ve heard such optimism and hype around women’s sport and its gender-equality-advancing ability before).
    • So while it’s important to celebrate the wins, it’s equally important to recognise the tournament isn’t the endgame but an important next step.

3. Use the data to align value with investment

    • Until recently, the absence of investment in women’s football and the failure to broadcast matches meant the resulting data have only ever shown us what women’s football is not.
    • That lack of data is also why broadcasters were able to lowball FIFA when it was trying to sell the 2023 Women’s World Cup broadcast rights.

4. Invest in gender-specific research and gear

    • Oft-cited research confirms women are up to eight times more likely to suffer ACL injuries than men.
    • But there remains little women-specific research into ACL injury causes, much less prevention.
    • This is symptomatic of wider issues around research overlooking women.
    • If ever there were something that summed up how women’s football simultaneously excels while being thwarted, this is it.

5. Appoint women to senior positions, but avoid the 'glass cliff’

    • This tournament needs to open the door for women to be making decisions for women’s sport.
    • We need to steer clear of the “glass cliff” phenomenon – where women are awarded senior positions only during tumult and the men who usually hold those roles are abandoning ship.

6. Pay them properly

    • But there remains one key missing element for them, as it is for all women’s sports: pay and prize money commensurate with their contributions and talent.
    • The latter won the netball World Cup last week but received no pay and no bonuses for their efforts.
    • However, FIFA Women’s World Cup prize money, still a fraction of the men’s prize money, remains the elephant in the room.

7. ‘Correct the internet’

    • This has happened across many domains, including women’s football.
    • For example, often the historical record has seen football records such as the world’s leading international goalscorer misattributed to men.

Women's World Cup: what still needs to be done to improve the lot of elite female footballers

Retrieved on: 
Friday, August 4, 2023

After the success of the 2019 WWC in France, the women’s competition has progressed to new heights for 2023 in Australia and New Zealand.

Key Points: 
  • After the success of the 2019 WWC in France, the women’s competition has progressed to new heights for 2023 in Australia and New Zealand.
  • Alongside other researchers, I have written about the gender gap in professional and elite-level women’s football in the last few years.
  • Fifa has also ensured that standards across staffing, base camps, accommodation and travel are delivered to the same level as the men’s competition.

Facilities and healthcare

    • A total of 362 women across teams attempting to qualify for this World Cup were surveyed, with 70% reporting poor gym facilities, 66% reporting poor or non-existent recovery facilities, and 54% saying they were not provided with a pre-tournament medical.
    • In addition 66% players had to take unpaid leave or vacation from work and almost 33% did not receive any compensation.

Injuries


    Given the findings from Fifpro on facilities, pitches and payment, it comes as no surprise that injury has become a hot topic of interest within women’s football. According to sports medicine specialists, women are six times more likely to rupture their anterior cruciate ligament (ACL), and for this World Cup, nine of the top players are absent with the injury.

Gendered environment

    • A powerful piece published in the British Journal of Sports Medicine highlights a gendered environment approach to understanding ACL injuries.
    • This work describes how the social construction of gender affects the ACL injury cycle across the whole life of the athlete.
    • This includes how boys and girls learn to move (often differently) alongside inadequate training and competition environments for girls, and gendered cultural body norms.

Proper football kit

    • Menstruation, menopause and female hormone profiles across puberty, have been thought to have some impact on sports performance and injury.
    • This is part of a broader shift in sportswear manufacturers finally creating women-specific kit instead of the “hand-me-down men’s kit” culture many ex-players experienced.

Women’s bodies and experiences

    • Despite the increasing number of professional women footballers, their employment rights as mothers have often been overlooked.
    • Fifa regulations launched at the end of 2020 provided players with paid maternity leave for the first time.
    • Would their bodies recover to their pre-pregnancy form?

Women's World Cup: The epidemic of ACL tears in female soccer players is about more than just biology

Retrieved on: 
Tuesday, August 1, 2023

Over 25 of the world’s top female soccer players are missing the 2023 FIFA Women’s World Cup because of ACL tears, including Canada’s Janine Beckie.

Key Points: 
  • Over 25 of the world’s top female soccer players are missing the 2023 FIFA Women’s World Cup because of ACL tears, including Canada’s Janine Beckie.
  • If we trust the research, we should brace ourselves for two to three ACL tears during the World Cup itself.

Dreaded aftermath of the ACL tear

    • People usually feel or hear a pop when they tear their ACL and experience significant joint swelling within a couple of hours.
    • For athletes, the treatment of an ACL tear involves physical therapy, exercise or surgery, where the ACL is reconstructed using a piece of tendon harvested from the quadricep or hamstring muscles.
    • Under ideal conditions, recovery from an ACL tear takes nine to 12 months.

Greater risk for female athletes

    • The environments in which female athletes learn and play sport also contribute to the risk.
    • For example, at the 2021 NCAA March Madness, male athletes had access to a full gym, while female athletes were provided with a few light dumbbells and yoga mats.
    • However, the sporting environment hasn’t kept up, lacking resources, facilities and coaching tailored to meet the needs of female athletes.

Addressing the epidemic

    • This means a national professional league, pay and resource equity, investment in long-term welfare and prioritizing training opportunities for female coaches, trainers and medical staff.
    • There is also an urgent need to fund research focused on female health, injury prevention and long-term health.
    • Only through collective effort and a commitment to addressing all the root causes of ACL injuries in female athletes can we build a future where all athletes have an equal chance to excel in the beautiful game.

Women soccer players are more likely to tear their ACL than men. Here's why – and how we can prevent these injuries

Retrieved on: 
Tuesday, July 18, 2023

The anterior cruciate ligament, or ACL, is a piece of tissue like a rope connecting your shin bone to your thigh bone.

Key Points: 
  • The anterior cruciate ligament, or ACL, is a piece of tissue like a rope connecting your shin bone to your thigh bone.
  • It’s only 3cm long and 1cm wide but is the most important stabiliser of the knee, alongside your muscles.
  • Women are more likely to tear their ACL than men playing the same sports, with women soccer players twice as likely to tear their ACL as men.

Why are women more prone to ACL injury?

    • Other contributing factors include women and girls having fewer opportunities, confidence or support to participate in sports such as football, or activities such as gym training.
    • Read more:
      Female football players are at much higher risk of career-ending ACL injuries – the science on why

How long will you be out for? And what if you’re not an elite athlete?

    • Most young people (elite and non-elite athletes) will require 12 months off sport to physically recover from an ACL tear.
    • Many will require longer: up to 80% may have ongoing muscle weakness, 40% have ongoing symptoms, and only half return to sport.
    • Surgical repair involves taking a small graft from your hamstring, quadriceps, or patellar tendon to replace your ACL.

What can be done about the high rates of ACL injuries in women?

    • Given the high cost of ACL injuries to women athletes, the best thing we can do is to prevent them.
    • Injury-prevention programs that address movement patterns and muscle function through training and coaching can reduce the risk of non-contact ACL injuries in women by 67%.
    • Research suggests ACL injury-prevention programs are effective regardless of whether they are implemented by a coach or a medical professional.

So why are ACL injuries on the rise?

    • ACL surgeries have increased by 43% in Australia between 2000 and 2015.
    • In Australia, women’s knee injuries have grown by 3% (compared to 1.3% for men), with the highest growth among girls aged 5–14 years (around 10% a year).
    • While injury-prevention programs are effective when tested in clinical trials, their use by sporting clubs outside of research projects can be as low as 10–20%.