August 2019 - What's inside - International Society for Hip Arthroscopy
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August 2019 What’s inside President’s Report Education Committee ISHA 2019 Host Recent Advances in Update from the Marc Philippon Report 2019 Chairmen Report MRI Imaging for FAI Non-Arthroplasty Josip Chuck Cakic Luis Pérez Carro Siôn Glyn-Jones Hip Registry & Oliver Marín-Peña Vikas Khanduja
August 2019 Contents 1. Editor’s Welcome 20. Fellowship Report 2019 Parminder J. Singh Pranai Buddhdev 4. President’s Report 24. Education Committee Report 2019 Marc Philippon Josip Chuck Cakic 6. ISHA 2019 Scientific Programme 25. ISHA Social Media Report 2019 Damian Griffin Derek Ochiai 7. ISHA 2019 Host Chairmen Report 26. 2019 Brazilian Hip Preservation Symposium Luis Pérez Carro & Oliver Marín-Peña Marcelo Queiroz 8. 2019 Research Report 27. Hip Arthroscopy in Japan Hal Martin Masayoshi Saito & Yuichi Kuroda 8. ISHA Prizes 2018 30. From an Asylum Seeker to a Successful Trauma Richard Villar & Joe McCarthy and Orthopaedic Surgeon Sarkhell S. Radha 10. Article Commentary Ajay Malviya 34. Systematic Reviews and Meta Analyses in Hip Arthroscopic and Preservation Surgery: 12. Update from the Non-Arthroplasty Hip Registry 2019 Helpful or Hurtful Vikas Khanduja Olufemi R. Ayeni 14. Cutting-Edge AR Project to Enhance 36. Recent Advances in MRI Imaging for FAI Surgical Expertise Siôn Glyn-Jones 16. Physiotherapy Group Report 2019 39. Infographic: Complications of Hip Arthroscopy Amir Takla & Mike Voight Vikas Khanduja 17. ISHA Membership Report 2019 40. ISHA Annual General Meeting Summary 2018 Al Stubbs Al Stubb 19. ISHA 2019 Fellowships Fair 41. ISHA 2019 Team Poster Competition Damian Griffin Damian Griffin
Editor’s on the 11th Annual Scientific Meeting and 98 femoral osteotomies. Mr Programme. Professor Griffin’s Vikas Khanduja, Chairman of the Welcome team have created an educational UK Non-arthroplasty register provides academic programme that will be an insightful summary of their latest based around the theme of “The Hip annual report. Preservation Team”. The debates will The physiotherapy group has been Parminder J. Singh be big events on very controversial a valuable and well-respected part of subjects: surgery or physiotherapy the ISHA meetings. This year we hear for FAI syndrome; primary labral from Associate Professor Amir Takla reconstruction; and early intervention (Australia) and Professor Mike Voight for the hip at risk. For the first time this (USA) Co-Chairs of the Physiotherapy year there will be a poster competition Group on the physiotherapists for the best team poster. prospective on their approach to hip With the success of the first Asian preservation. There will be a detailed meeting in Melbourne, the second physical therapy assessment of Asian meeting will be another great complex hip conditions, advanced opportunity to meet our Asian strength and conditioning as well as colleagues and share knowledge, sports specific return to sport drills. experiences and culture. A half-day There will be an opportunity to hear meeting will be devoted to the Asian from international tennis & golf coaches society before the main meeting about the challenges of athletes in Madrid. returning from hip and groin pain. Welcome to ISHA NEWS 2019. We are proud to announce our society is ISHA would like to thank our host The Chairman of the ISHA Research celebrating its 10th year. This is our Co Chairman Dr Luis Pérez Carro Committee Dr Hal Martin from the sixth edition of the annual newsletter and Dr Oliver Marín-Peña for all USA been making great progress on and I would like to express my thanks their enormous preparatory work for how the creation of an US and to the editorial sub-committee Vikas the forthcoming 11th Annual Scientific internationally accepted physical Khanduja, Addenbrooke’s, Cambridge Meeting and look forward to the examination of the hip and we hear University Hospitals NHS Trust, UK and contribution of the Spanish-speaking how Dr Srino Bharam is leading a team Associate Professor Marcelo Queiroz world to hip preservation. Our society to create an international hip from Santa Casa de São Paulo Medical members are thrilled to be visiting and preservation registry. We will also School, São Paulo, Brazil. In addition, exploring the wonderful European city hear about some recent insights into a special thanks to all the contributors of Madrid. some new recent finite element of this year’s edition of the newsletter. analysis work. ISHA was delighted to have awarded ISHA would like to thank our current prizes to Mr Pranai Buddhdev, This year our ISHA Membership President Marc Philippon for leading Dr Keisuke Uemura, Professor John Committee Chair Mr Tony Andrade has the society through 2019. Dr Philippon O’Donnell and physiotherapists Ashley passed on the baton to Dr Al Stubbs. discusses how our society will continue Campbell, David Georgy and ISHA would like to take the opportunity to focus on education, evidence-based Emma Glynn. to thanks Tony for his dedication and innovation and collaboration within hard work over the years. We would the field of hip surgery. Dr Philippon Article commentary provides also like to welcome our new discusses how we will want to critically unique independent insights into membership chair Al Stubbs from evaluate the use of labral end-to-end topic published articles. Mr Ajay the USA. This year Al Stubbs the reconstruction vs. augmentation Malviya from the UK provides an Membership Committee Chair reports and the latest techniques in article commentary on the paper the latest figures comprising 427 cartilage repair. “Hip Arthroscopy in Patients Aged 50 members who are in good standing Years or Older: Minimum Five-Year Dr Philippon’s goal is to help ISHA gain and current on their annual dues. Our Outcomes, Survivorship, and Risk financial stability and provide the best members are based on five continents Factors for Conversion to Total Hip product available to our members. and hail from over 30 countries. We Replacement.” Dr Philippon discusses the creation of would like to thank each and every a new advisory board with our industry The role of registries is continuing to one of you for your ongoing support. partners. influence orthopaedic practice around The ISHA Fellowship programme the world. The UK National Arthroplasty ISHA would like to thank our Executive continues to add value to the training Hip Register (NAHR) continues to grow Director Anna Lozinska-Brown for her of surgeons around the world. For the year on year with more than 2,000 enormous efforts to run our society so second time, Chairman of the ISHA cases contributed in 2018 and with smoothly and the preparatory work Fellowship Professor Damien Griffin almost 12,000 total procedures for the upcoming Madrid meeting. updates us on all you need to do to recorded in the registry to date; advertise your fellowship programme The ISHA Scientific Chairman this includes 5,212 arthroscopies in Madrid. Dr Damian Griffin and the programme for FAI, 444 arthroscopies for committee has been working hard extra-articular pathology, 896 PAOs 1
This year we welcome our ex-president This year for the first time we hear They can improve cognition by Josip Chuck Cakic from South Africa from the lead author of the upcoming utilizing graphics to enhance the hu- as the new Chairman of the Education first International Best Practice man visual system’s ability to see pat- Committee. This year we hear from Guidelines in arthroscopic terns and trends. For the first time ISHA one of the travelling fellow’s Dr Pranai management of Femoro acetabular is pleased to present its first infographic Buddhdev on their ISHA Travelling Impingement (FAI). Sarkhell S. Radha article led by Mr Vikas Khanduja on Fellowship. ISHA would like to take from the UK, shares an interesting complications of hip arthroscopy. this opportunity to thank all the hosting autobiographical account “From an surgeons from around the world. We asylum seeker to a successful Trauma This year Al Stubbs from the USA will hear from our second ISHA Fellow and Orthopaedic surgeon”. Dr Radha shares with us some of the highlights Lee Ekert in 2020 due to the timing of provides a unique personal account of our 10-year anniversary meeting in the fellowships. Dr Cakic is pleased of the struggles, challenges, fear and Melbourne. Our society would like to to announce several new and exciting success, a Trauma and Orthopaedic thank all those of you who supported initiatives. In particular, how ISHA is Surgeon faced fleeing the us and travelled last October to establishing a brand-new regional war-zone Iraq. Melbourne, Australia. A particular fellowship programme and the special thanks to Nicolas Bonin, completion of Phase 1 of the Evidence-based medicine (EBM) Programme Chair, and chief local “Presidential Initiative – The Delphi was introduced as a formal concept by host John O’Donnell, Faculty, Anna Consensus Study. In addition, we will Gordon Guyatt at McMaster University. Lozinska Brown, and the meeting also hear about a new educational This has been widely recognised as a sponsors including: Gold sponsors collaboration with ESSKA and the major advance in understanding how to Smith and Nephew, Silver sponsors European Hip Society. ISHA is also apply research to clinical practice. This Arthrex, ConMed, Karl Storz, proud to announce a new relationship year we hear from Olufemi R. Ayeni Medacta, Stryker, St Vincent’s with Proximie that will allow one to one from McMaster University, Canada, Hospital East Melbourne, Zimmer basis for training, teaching and his insights on the role of ‘Systematic Biomet. We would also like to thank interaction. Reviews and Meta Analyses in Hip Parcus Medical, Reveale Surgical, Arthroscopic and Preservation Surgery: Össur OA, Gameready, TRICE, I Med Dr Derek Ochiai updates us on the Helpful or Hurtful.’ Radiology, Socrates Ortho, Orthocell, social media report. Dr Ochiai reports Xodus Medical and Virtamed. Most of on how ISHA has expanded our Twitter MRI can be now be used in three all ISHA would like to thank all the reach from 455 to almost 700 followers. different ways; to examine the 600 registrants who were present for This year we hear about the growing morphology of the joint and the the meeting. educational opportunities in Latin structures within, to examine the America. For the first time we are structural integrity of articular cartilage Looking forward to seeing you all in pleased to hear from Marcelo Queiroz and to examine the quality of articular Madrid! in Brazil about the Brazilian Hip cartilage. This year we hear from Preservation Symposium. This Professor Siôn Glyn-Jones in the UK meeting was organised by the Brazilian on a review article of recent advances Hip Society with ISHA support, which in imaging for FAI. Professor took place on April 4-6th 2019. The Glyn-Jones provide a guide to some society brought together world experts of the recent advances in different MRI in hip preservation surgery over a imaging modalities when assessing 3-day conference. The meeting had patients for joint preserving surgery. an excellent audience with 315 par- Professor Glyn-Jones shares some of ticipants and 90 workshop attendees. Oxford’s experience with the 7 Tesla Likewise, for the first time we hear MRI scanners and the role of artificial from Dr Masayoshi Saito & Dr Yuichi intelligence and machine learning. Parminder J Singh MBBS, MRCS, Kuroda, who are from Japan and Infographics are graphic visual FRCS (Tr&Orth), MS, FRACS recently completed their fellowships in representations of information, data Editorial Committee Chairman of hip preservation surgery and the status or knowledge intended to present ISHA - The Hip Preservation Society of hip preservation surgery in Japan. information quickly and clearly. The ISHA Fellowship programme continues to add value to the training of surgeons around the world. For the second time, Chairman of the ISHA Fellowship Professor Damian Griffin updates us on all you need to do to advertise your fellowship programme in Madrid. 2
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President’s Report Marc Philippon Greetings from Vail, Colorado. I hope you are all enjoying a beautiful summer. As I reflect on the success of our society, I cannot help but admire how fast our profession has evolved over the past 50 yrs. My father is a general surgeon who was trained in almost all surgical sub-specialties. He always treated his patients with utmost compassion. We are now more focused on our training, but we still have the same compassion in treating our patients. It is amazing to think that some of us are performing surgeries only in the hip joint. Sir John Charley made a major article supporting the use of hip reconstruction. Several years ago, breakthrough in low friction arthroscopy for the treatment of FAI, we embarked on a long-term research arthroplasty which became without a bringing international recognition to plan to determine its efficacy. First, doubt one of the most successful our field and highlighting the positive we investigated the biomechanical operation of the last century. ISHA is impact of hip arthroscopy. We implications of labral tissue loss and a hip joint preservation society. We congratulate the research team on the subsequent effects of replacing should be proud of what we have their milestone accomplishment. lost tissue. We found that by replacing accomplished over the past decade Prevention, treatment of FAI by hip the tissue, you can restore the suction with validation of new treatments for arthroscopy, peri-acetabular osteotomy seal. Following our biomechanical hip disorders, successful meetings are new procedures that are now used research, we reported good outcomes globally and access to Fellowships to routinely for joint preservation surgery. in patients 2 to 5 years following train surgeons from all continents. It We will continue to focus on education, surgery and performed similar is an exciting time for hip arthroscopy. evidence-based innovation and studies in athletes. Currently we More and more, our success in collaboration within the field of hip are undertaking a study on 10-year improving patient outcomes has been surgery. There are several areas we outcomes. Recently, we reported on driven by evidence-based medicine. continue to pursue in our quest for an adaptation of labral reconstruction: In 2018, the Lancet published an achieving the best patient outcomes. labral augmentation. original Level 1 evidence research One close to my heart is labral More and more, our success in improving patient outcomes has been driven by evidence-based medicine. Topics will include assessment of hip and groin pain, challenges in differential diagnosis as well as pre-operative physiotherapy programs following hip arthroscopy. 4
Augmentation is similar to findings. Other studies include the stability and provide the best product reconstruction, however the goal is to addition of platelet-rich plasma (PRP) available to our members. The creation preserve any; remaining, healthy fibres or bone marrow aspirate to of this new advisory board with our of the native labrum. A study published microfracture lesions. Outside the industry partners will help optimize our in Arthroscopy last year showed that U.S., researchers are culturing efforts to better treat our patients with patients who underwent augmentation mesenchymal stem cells which are innovative and effective technology for showed superior outcomes to recon- being injected into arthritic knees and all surgeons. struction. The goal of augmentation is seeded in collagen membranes. We to keep as much of the native/healthy have recently been looking to improve I remember the enthusiasm and the tissue as possible. If we heed the microfracture using an anti-fibrotic positive energy when we got together lessons learned from the meniscus, agent to improve the repair tissue from in Paris to create our society in 2008. in which removing the entire structure microfracture. Our early results show I have this feeling that our future is lead to problems down the road, we increased hyaline cartilage formation very bright and that we are all still full will want to critically evaluate the use and fewer revisions due to scar tissue of energy. With only 4 months until of end-to-end reconstruction vs. in our patients. However, there remains the annual meeting in Madrid, I hope augmentation and consider saving as little empirical evidence supporting the everyone is making plans to attend. much as the native tissue as possible. use of many of these cartilage I encourage everyone to register early We stand by our technique and never treatments in large patient groups. and invite your friends to join ISHA and remove healthy tissue. I encourage Again, we must wait for the evidence come to Madrid. The committee has everyone to read the literature and to show us the best treatment. been working very hard on the content educate yourself before trying and this will be a very educational whichever technique you choose. It is also an exciting time at ISHA as meeting. We also plan to have we are initiating unique partnerships some fun. Another fast-evolving area is cartilage with industry. We have formed an repair. Currently the most common Advisory Board for corporate partners treatment cartilage repair in the United with Arthrex, ConMed, and Smith and States is microfracture. A recent study Nephew. This is a way for us to work showed similar results when together with industry while gaining comparing microfracture to valuable funding for our organisation. debridement/abrasion. We will watch As the organisations 10th president, for more studies to corroborate these my goal is to help ISHA gain financial We have recently been looking to improve microfracture using an anti-fibrotic agent to improve the repair tissue from microfracture. Our early results show increased hyaline cartilage formation and fewer revisions due to scar tissue in our patients. 5
ISHA 2019 Scientific Programme Damian Griffin Professor of Orthopaedic Surgery at the University of Warwick, UK wants to come up to date with the have two superb Presidential guest fundamental principles and essential lecturers to speak to us from the techniques. You could be a clinician’s and the patient’s trainee or fellow, or a nurse, or physi- perspectives. otherapist, or a surgeon who is new to the specialty, or someone in practice Our partnership with industry will who just wants to make sure you are complement all of this. Our biggest aware of the full breadth of hip pres- ever exhibition will showcase new ervation principles and techniques. technologies and ideas, and lunchtime There will be four parallel streams workshops will give you a chance to running throughout the day: get ‘hands-on’. You’ll be able to take English-speaking surgeons, part in a training session on ultrasound Spanish-speaking surgeons, Asian around the hip, learning enough to surgeons, and physiotherapists. starting into putting it into practice in For one session in the afternoon, clinic. participants in all four streams will come together for a series of case For the first time in Madrid, there will We look forward to discussions. This will be an be a poster competition. The theme for welcoming the worlds exceptional opportunity for us all, this year’s Annual Meeting is ‘team- preservation community taking advantage of having a work in hip preservation’. To mark this to Madrid for our Annual faculty of the world’s leaders in hip theme, we are running a competition preservation gathered in one place: for the best team poster. To enter, Meeting in October. The please do support it and encourage just submit a poster that shows the theme this year is ‘teamwork members of your team to do so. members of your team and illustrates in hip presentation’. I know how you work together. we all agree that surgery is The main programme runs from not always the best way to Thursday to Saturday. This is where This is a great project to give the help our patients, and even new and controversial ideas will be junior members of your team: it will discussed. For four seminar sessions, show that you value collaborative when it is, good outcomes you will choose among a variety multidisciplinary working, it will depend as much on the of seminars, each on a topical advertise and promote your non-surgical aspects of care subject, and including both practice, and your team may win as on the technical quality instructional lectures and the very an international prize! of our surgery. best of the free papers submitted to the Meeting this year. The concept is More details will be on the ISHA We are going to explore how we to settle down for a couple of hours to website shortly; get your team to can work best as a team, and the think deeply about one clinical work now on your poster! integrated programme reflects this. problem, and to have plenty of time This year, as well as plenty of time to for a really good discussion. Wrapping around all of this is the learn about new surgical techniques, most outstanding social programme there will be special sessions on Between these seminars, the plenary put together by Oliver Marin and Luis developing a multidisciplinary team programme includes debates, guest Perez Carro, our local hosts. Madrid is and working together. I encourage all and keynote lectures, our business a fabulous city, and they are of you to bring other members of your meeting and updates on research and determined to make sure we get the team with you: nurses, physiothera- education in ISHA, and an extremely best possible experience of Spain. pists, radiologists, anaesthetists and high-quality presentation competition theatre staff. Who else is part of your for the Richard Villar prize. The See you in Madrid! hip preservation team? debates will be big events on very controversial subjects: surgery or The programme begins on physiotherapy for FAI syndrome; Damian Griffin, ISHA Scientific Wednesday 16 October with a primary labral reconstruction; and Programme Chair ‘Principles of Hip Preservation’ course. early intervention for the hip at risk. damian.griffin@warwick.ac.uk It is designed for anyone who Stand by for fireworks! Finally, we 6
ISHA 2019 Host also be opportunities for attendees to engage in debate sessions and We hope that you have a chance, outside the Annual Scientific Meeting Chairmen Report industry led workshops. to experience the beauty, culture, fabulous gastronomy and history of Electronic posters, technical exhibits Madrid, whether this is your first visit, Dear ISHA Friends and Colleagues, and manifold ISHA Awards are offered or your hundredth. To this end we to enhance your experience. Last year have arranged for the Gala Dinner ISHA – The Hip Preservation Society we included for the first time Virtual to be held in the historic Casino de looks forward to warmly welcoming Surgery Simulation training sessions, Madrid, an institution begun in 1836 you to the Meliá Castilla, Madrid, enabling delegates to develop with collaboration and the sharing of Spain for the 11th ISHA Annual practical skills using the latest VR ideas in mind. To enrich your Scientific Meeting. ISHA has grown technology with experienced trainers. experience after-dinner entertainment since its inception eleven years ago, With the support of Virtamed and 3D will be provided by renowned and 2018, our 10th anniversary year, Systems, we are delighted to offer flamenco dancer, Eva Manzano. saw us change to officially include these sessions again in Madrid with open hip preservation in our name an extended range of procedures. The 11th Annual Scientific Meeting of and welcome hip preservation ISHA – The Hip Preservation Society surgeons into our great fellowship of We are delighted to have Dr Victor is set to be our most successful yet as friends. Ilizaliturri, MD, of the National we welcome delegates and attendees Rehabilitation Institute of Mexico, hungry for scientific exchange. We The ISHA 2019 Programme to deliver the keynote presentation thank you for your participation and Committee has developed an exciting “The contribution of the trust you will enjoy this inestimable and educational academic programme Spanish-speaking world to hip experience of teamwork at its best in based around the theme of “The preservation” on Thursday 17th Madrid. Hip Preservation Team”. To reflect, October. Further keynote emphasise and develop the teamwork presentations on the topics of the Don’t take our word for it, see what necessary for evidence-based “Future of Hip Preservation” and “The our Hip Preservation colleagues from medicine, and new surgical Patient’s Perspective” will form part of around the world have to say. developments in arthroscopic and the Saturday morning programme. open surgery of the hip. The ISHA Annual Scientific Meeting continues Following the success in Melbourne For further information and to register, to provide a unique international at ISHA 2018 of the pre-conference book travel and accommodation forum for the exchange of scientific course, we have extended this for online visit www.ishaconference.com information and engagement in an ISHA 2019 and on Wednesday 16th atmosphere of friendship, and October we have scheduled a full day https://vimeo.com/349874260 collaboration. for “Principles in Hip Preservation” to include concurrent seminars for We look forward to welcoming you to This year the programme is Iberian, Asian, and English Principles, Madrid. based around seminar themes as well as for Physiotherapists, with a relating to treatment, prevention combined afternoon Case Study Warmest regards. and rehabilitation relating to the hip. session. Thereafter everyone will Seminars will include interactive come together for the ISHA Annual course lectures and the best research Scientific Meeting from Thursday papers o the seminar topic. There will 17th – Saturday 19th October. Dr Oliver Marin-Pena Dr Luis Perez-Carro Professor Damian Griffin ISHA 2019 Co-chair ISHA 2019 Co-chair ISHA 2019 Scientific Programme Chair 7
2019 Research Report Hal Martin MD is in final stages of a position extension deficit pathology’s paper to present to the board first influence on spinal loads are and to the entire organisation in confirmed in recent finite element Madrid. There are several research analysis manuscripts that will be of efforts underway in opinion interest to our organisation and to methods across common hip patients experiencing hip, spine, Marc Philippon created two goals for pathologies encountered in pelvic, core presentations of the research committee this year, both preservation treatment including interrelated complaint. It is an are making progress. Srino Bharam hip instability. exciting time in history to begin a is leading a team effort to create an more comprehensive understanding international hip preservation registry The ISHA led book, “Posterior Hip of the hip’s 3 planar influences on and is making significant progress, Disorders, Clinical Evaluation and other orthopaedic conditions. The including a creative method of Management “, has sold 6k copies possibility of a Copernican revolution financial support. The second or downloads and has created an of insight is looming. directive was the creation of an US increased awareness of the vast and internationally accepted physical pathologies encountered in this critical Gratefully, examination of the hip. The committee area of hip biomechanics. The hip Hal ISHA Prizes 2018 Richard Villar Trainee Excellence ISHA Basis Research Award 2018 Joseph McCarthy Award for Award 2018 Advancing Knowledge and –K eisuke Uemura(USA) Scholarship in Hip Joint –P ranai Buddhdev (UK) Preservation 2018 –S ubmission: Three-dimensional –S ubmission: Patient-Reported Femoral Head Coverage in the – Professor John O’Donnell Outcomes & Success of Surgical Standing Position Represents (Australia) Hip Dislocation in the Treatment that Measured in-vivo during of Residual Deformities Gait Secondary to Perthes ISHA Physiotherapy Awards 2018 – Ashley Campbell (USA) –D avid Georgy (Australia) –E mma Glynn (Australia) –S ubmission: Podium - Return to –S ubmission: E-poster Incidence –S ubmission: E-poster What is the dance following hip surgery of Gluteal muscle weakness in prognosis of conservative versus patients with Femoroacetabular non-conservative treatment in impingement syndrome Ischiofemoral impingement? 8
Article Commentary Ajay Malviya a therapeutic dilemma specially survivorship at 5 years (72.3%) it when they present with signs and does arm the surgeon with useful symptoms of femora-acetabular information to discuss the possible impingement with negligible changes need for arthroplasty. In patients with of osteoarthritis. concomitant arthritic changes in other joints or other medical comorbidities In the article “Hip Arthroscopy in this may help the patient in decision Patients Aged 50 Years or Older: making. The authors have attempted Minimum Five-Year Outcomes, to identify the difference in patient vs Survivorship, and Risk Factors surgeon perception in this study for Conversion to Total Hip using PROs and VASs. This data Replacement,” Perets, would be critical and can be Chaharbakhshi, Mu, Ashberg, expanded upon using the minimal Battaglia, Yuen, and Domb present clinically important difference (MCID) their results of hip arthroscopy in and patient acceptable symptomatic patients aged 50 years or older. The state (PASS) (7). Hip Arthroscopy in study uniquely presents not only the short term but the mid-term results Ultimately, long term studies, Patients Ages 50 Years in a patient cohort 50 years or older. multicentre trials and comparing or Older: Minimum 5 Year They found a statistically significant similar cohorts of patient with age as Outcomes, Survivorship, and improvements in both patients the only differentiating feature Risk Factors for Conversion reported outcomes (PRO) and will help us define this paradox. to Total Hip Replacement. Visual Analog Scale (VAS) besides Itay Perets, Edwin O. an overall survivorship rate of 72.3% at 5 years. Ajay Malviya Chaharbakhshi, Brian Mu, PhD, FRCS T&O, MSc, MRCSEd, Lyall Ashberg, Muriel R. Studies within the last 15 years MS T&O Battaglia, Leslie C. Yuen, suggested that hip arthroscopy Honorary Senior Lecturer Newcastle Benjamin G. Domb. Ar- carries inferior results in older University throscopy, Vol. 34, Issue patients and age is an independent Consultant Orthopaedic Surgeon 11, p3001–3009. Published risk factor (5,6). While the current Northumbria Healthcare NHS study also supports this, it does help Foundation Trust online: October 6, 2018 us identify risk factors to optimize our results. This become very There has been a meteoric rise in important in the clinical setting while hip arthroscopy over the last decade. discussing the expected outcomes This has become a well-established and the alternatives available to the procedure that is also reflected in its The study patient and the clinician. This article incorporation in residency training identifies high BMI, Tönnis grade 1, programmes (1). Akin to any surgical procedure optimum patient selection remains a key component to good high preoperative alpha angle, low preoperative LCEA (Lateral uniquely presents results. This in turn translates to high return to sports (2,3) and high centre-edge angle), acetabular Outerbridge grade 2, and femoral not only the short satisfaction rates post-surgery as reported by Kahlenberg (4). Most head Outerbridge grade 2 as risk factors for conversion to THA. term but the of these studies however focus Patients 50 or older with hip mid-term results on young patients and athletic populations. The subset of patients pathology may at some stage be a candidate for total hip in a patient cohort older than 50 years of age remain arthroplasty. By identifying the 50 years or older. 10
1. Bozic KJ, Chan V, Valone FH III, 4. Kahlenberg CA, Nwachukwu 7. Chahal J, Van Thiel GS, Mather Feeley BT, Vail TP. Trends in hip BU, Schairer WW, McCormick F, RC, et al. The patient acceptable arthroscopy utilization in the United Ranawat AS. Patient satisfaction symptomatic state for the modified States. J Arthroplasty 2013;28: reporting for the treatment of Harris Hip Score and Hip Outcome 140-143 (Suppl). femoroacetabular impingement. Score among patients undergoing Arthroscopy 2016;32:1693-1699. 2. surgical treatment for 2. Schallmo MS, Fitzpatrick TH, Gold M, Franks P, Erickson P. Ass femoroacetabular impingement. Yancey HB, Marquez-Lara A, Luo Am J Sports Med TD, Stubbs AJ. Return-to-play and 5. Philippon MJ, Schroder E, 015;43:1844-1849. performance outcomes of Souza BG, Briggs KK. Hip professional athletes in North arthroscopy for femoroacetabular America after hip arthroscopy from impingement in patients aged 1999 to 2016. Am J Sports Med 50 years or older. Arthroscopy 2018;46:1959-1969. 2012;28:59-65. 3. Frangiamore SJ, Mannava S, 6. Khanduja V, Villar RN. Briggs KK, McNamara S, Philippon Arthroscopic surgery of the hip: MJ. Career length and performance Current concepts and recent among professional baseball players advances. J Bone Joint Surg Br returning to play after hip 2006;88:1557-1566. arthroscopy. Am J Sports Med 2018;46:2588-2593. ISHA International Travelling Fellowship Don’t miss an opportunity The ISHA Travelling Fellowship offers you an opportunity to learn hip arthroscopy from the leading practitioners in this field. During the Fellowship you will spend time with ISHA approved surgeons in your home country, as well as with two other ISHA surgeons on two different continents Deadline for applications: 15th December 2019 For further information please contact: ishabureau@gmail.com 11
Update from the Non-Arthroplasty Hip Registry 2019 Richard Holleyman SpR Northern Deanery & Vikas Khanduja MA, MSc, FRCS, FRCS (Orth) Addenbrooke’s Hospital, Cambridge, UK Chair – Non-Arthroplasty Hip Registry, UK Introduction Summary of 2019 Report The Non-Arthroplasty Hip Registry (NAHR) in the UK was The NAHR continues to grow year on year with more launched by the British Hip Society in 2012, in response to than 2,000 cases contributed in 2018 (see Figure 1) the guidance published by the National Institute for Health and Clinical Excellence (NICE) on open and arthroscopic femoroacetabular surgery for hip impingement in 2011. NICE had recommended inclusion of this type of surgery into a non-arthroplasty hip register. Since its introduction, the NAHR has been refined continuously and data entry has been simplified. The Minimum dataset (MDS) includes two validated patient reported outcomes scores: EQ5D and iHOT12 and operative findings at surgery. Surgeons conducting this type of hip surgery enter data, and patients are then contacted for information about their progress via e-mail at regular intervals post-operatively. Cases from both the National Health Service (NHS) and the independent sector are and with almost 12,000 total procedures recorded in the included in the NAHR. registry to date; this includes 5,212 arthroscopies for FAI, 444 arthroscopies for extra-articular pathology, 896 PAOs and 98 femoral osteotomies. Surgeons are able to enter data retrospectively and we are grateful to those who upload their historic data which has led to a further increase in Surgeons are contributed cases particularly in the last 2 years. 2018 also able to enter data saw record numbers of surgeons (67) contributing data to retrospectively and the registry. we are grateful to those who upload Work continues to improve, in particular, the return of their historic data post-operative outcome questionnaires although 2-year which has led to a return rate remains too low to draw reliable conclusions further increase in for the majority of procedures. contributed cases particularly in the With the maturity of the dataset continuing to grow, last 2 years. several projects have now been completed examining the effectiveness of our surgical interventions and are nearing publication: 12
PAO for DDH & FAI Our first study reports the outcomes for 630 patients undergoing a PAO for either DDH (89%) or FAI (11%). EQ-5D Index and iHOT-12 scores were reported up to 2 years post-operatively. For both pathology groups there was significant (p
Cutting-Edge AR Project to Enhance Surgical Expertise A new collaboration with augmented reality healthtech company Proximie is enabling ISHA to scale the expertise of its members for the benefit of patient care. ISHA is actively encouraging members to get involved in this latest Unlike other new technologies, Proximie works without expensive The power of the initiative, which will see them be able hardware or fancy wearables. Its platform lies in its to interact with ‘live’ surgeries via the cloud-based technology functions Proximie platform using audio, visual on any computer, tablet, phone or ability to connect and augmented reality features; be hardware that is commonplace in remotely proctored by a global expert an operating theatre at a really low surgeons together from any location in order to enhance their surgical techniques and access bandwidth, meaning it can be used in nearly every location. who otherwise may pre-recorded footage of procedures. not have come Proximie’s Bryn Davies said: “We Proximie was co-founded by NHS have had over a 100 ISHA members across each other. surgeon, Nadine Hachach-Haram, sign up to this exciting project so far who saw the benefits of surgeons and would love for more to do so for travelling to less advanced countries greater collaboration and sharing of to share their skills but how that impact knowledge. The power of the platform was constrained by time and lies in its ability to connect surgeons resources. Her innovative platform together who otherwise may not have speeds up that process, by allowing come across each other. A surgeon a doctor to get an expert opinion in the UK can learn directly from remotely. It works by layering another in South Africa or America digitally created content onto a live without leaving home, and vice versa.” video stream using AR to provide ‘hands-on’ virtual assistance, enabling As well as ISHA, Proximie works with the effective transfer of clinical and numerous medical associations across surgical expertise in a scalable and various specialties as well as some compliant fashion. medical device companies. 14
ISHA board member and Hospital in Johannesburg, South Paul Haggis, ISHA member and hip consultant orthopaedic surgeon at Africa. Once the centres are set up, arthroscopy fellow in Bournemouth, Circle Reading Hospital, Tony An- a timetable of events will be UK, said: drade, has been piloting Proximie in scheduled with monthly live the UK. He said: “Proximie’s ability cases, surgical collaborations and “I think Proximie is great. It will to connect surgeons from across post-operative discussion all using definitely be useful with surgeon the world in real time, together with augmented reality recorded and made mentorship programmes (e.g. Tony engaging augmented reality video available to ISHA members. There Andrade providing advice when I do content means it can help us deliver have been four live collaborative my first labral graft in a few years), and our mission of promoting and events so far which took place in June I am very excited about ISHA using it improving patient care through and July where surgeons from Brazil, for live surgery demonstrations. It was collaboration and education for Columbia, Ireland, Singapore, USA, very easy to log in - even in the middle our members. France and UK joined the real-time of a busy fracture clinic!” events and post-case are reviewing “It is exciting, as it is so simple to a number of cases led by Dr Andrade record a series of live surgery cases and Dr Cakic. If you are interested in becoming which enables us to engage the ISHA one of Proximie’s six sites as part community in a unique way. All of Future plans may also see the of this project, would like to sign up these procedures will be stored on the addition of new features such as 3D to the project or have any questions ISHA Proximie platform and shared anatomy being streamlined alongside or feedback, then you can get in with our global community.” the surgical video to aid education touch by contacting Bryn Davies at and learning. bdavies@proximie.com As part of the project, Proximie will set up six sites to record and stream live Proximie will also be attending the or pre-recorded content to share with ISHA annual meeting in Madrid in the ISHA membership. Andrade is one October where there will be live of these along with Chuck Cakic, ISHA demonstrations of the platform with past president and an orthopaedic hip members of the team on hand to surgeon based at Life Fourways answers any questions. “I think Proximie is great. It will definitely be useful with surgeon mentorship programmes (e.g.Tony Andrade providing advice when I do my first labral graft in a few years), and I am very excited about ISHA using it for live surgery demonstrations. It was very easy to log in - even in the middle of a busy fracture clinic!”. 15
Physiotherapy Group Report 2019 Associate Prof. Amir Takla & Professor Mike Voight Following the successful Mike Voight, Amir Takla Ashley The Physiotherapy Group’s primary introduction of the concurrent Campbell, RobRoy Martin, Keelan goals are to bring together bright minds Enseki, Tim Tyler, David Georgy, and in physiotherapy and sports medicine Physiotherapy program three David Kohlrieser have already agreed to share new research, discuss current years ago in Rio and more to speak on their published work in topics and present evidence-based recently the well-attended Madrid 2019. practice. We look forward to program in Melbourne in 2018, contributing to a stimulating academic we are delighted to report that During the Congress, we are program in Madrid this year that will the academic physiotherapy delighted to be able to offer foster learning, discussion and presentations on detailed physical inspiration. See you in Madrid 2019. program for Madrid 2019 is therapy assessment of complex hip taking shape. conditions, advance strength and conditioning as well as sports specific A/Prof. Amir Takla B.Physio, Mast. Physio. As in previous years, the Annual return to sport drills and the opportunity (Muscu), MAPA, MSPA, MMPA Scientific Meeting will run over three to hear from international Tennis & golf atakla@unimelb.edu.au days with the Wednesday having the amir@australiansportsphysiotherapy coaches about the challenges of Physiotherapy specific workshop and athletes returning from hip and Professor Mike Voight PT, DHSc, SCS, OCS, interlinked physiotherapy presentations groin pain. ATC, CSCS, FAPTA during the congress. On the first day Professor – Belmont University School of PT of the Congress, the physiotherapy The physiotherapy group now faces Mike.voight@belmont.edu group will run instructional workshop the significant challenge of market- assessment and treatment workshop ing and spreading the news of our for physiotherapists and sports program to attract delegates to our medicine delegates. Invited physiotherapy and sports medicine annual meeting. We look forward to the Topics will include support of the Spanish Physiotherapy speakers will present alongside the Association and local Sports Physical assessment of hip and surgeons on the diagnosis of hip Therapy Groups. In addition to our groin pain, challenges related conditions, rehabilitation and the physiotherapist’s role in treatment targeted advertising plan, we ask our in differential diagnosis surgical colleagues to inform their of hip conditions. Topics will include physiotherapy and sports medicine as well as pre-operative assessment of hip and groin pain, groups about this year’s ISHA physiotherapy programs challenges in differential diagnosis as well as pre-operative physiotherapy conference. We have been following hip arthroscopy. directing them to the ISHA website programs following hip arthroscopy. and or putting them in touch with one We are excited to announce some of of our team. the international physiotherapists 16
ISHA Membership Report 2019 Al Stubbs MD As of the close of our 2018/2019 Please thank the membership membership year, the membership committee members when you committee is happy to report that we see them: have 427 members who are in good standing and current on their annual Tony Andrade (Past-Chair) dues. Our members are based on Olufemi Ayeni (Canada) five continents and hail from over 30 Filiep Bataillie (Vice-Chair) (Belgium) countries. Many thanks to Anna John Clohisy (USA) Lozinska Brown, Executive Director, Andrea Fontana (Italy) and Caroline Mackenzie of Open Christoph Gebhart (Austria) Audience for facilitating membership Bent Lund (Denmark) updates including dues payments. Oliver Marin-Pena (Spain) Marcelo Queiroz, Vice-Chair (Brazil) New to the membership roles this Joerg Schroeder (Germany) year are corporate members who Allston Stubbs, Chair (USA) will work closely with the ISHA Board Sun-Jung Yoon, Chair (Korea) of Directors to ensure that we are Greetings to our ISHA optimizing our goals of membership Membership! We have satisfaction, industry partnerships, and Thank you for the opportunity society growth. We are excited about to represent our membership been very fortunate over the this new framework and the synergies and society. last year to reconnect with that it offers around hip preservation many members from all over teamwork. Al Stubbs the globe. As you may Chair, ISHA Membership have noticed, ISHA has evolved into “The Hip Preservation Society” and, in turn, changed it’s internet footprint to accomplish a more Our members are based on five continents responsive website design. Your membership committee hopes that the new website will provide you a more modern interface for understanding your and hail from over membership benefits as well as remaining current with 30 countries your annual dues. 17
ISHA 2019 Fellowships Fair Damian Griffin Professor of Orthopaedic Surgery at the University of Warwick, UK Do you run a hip by their poster so that anyone who preservation fellowship? is interested in coming to do your Fellowship can come and introduce If so, please consider themselves and ask questions. participating in this venture at the Annual Meeting in Madrid. ISHA is determined to help young surgeons become properly trained For the second time, we will hold a in hip preservation; this is a practical Fellowships Fair. All you need to do way to help them make the is to prepare a simple poster with the international connections to do that details of your fellowship. We will training. If you run a fellowship, please display all of these posters in one let Anna Lozinska-Brown or me know area of the conference centre, so that - we will even send you a template young surgeons who would like to poster to make it really easy! train in hip preservation surgery can read them throughout the meeting and find out about the full range of Damian Griffin, international opportunities. For one ISHA Scientific Programme Chair short period during the meeting, all damian.griffin@warwick.ac.uk of the Fellowship Directors will stand ISHA 2019 Annual Scientific Meeting Madrid, Spain 17 - 19 October 2019 19
Fellowship Report 2019 Pranai Buddhdev BSc MBBS MSc(OrthEng) FRCS(Tr&Orth), London, UK physiotherapy alone (FASHIoN & FAIT 3D imaging in these patients to trials). With the Non-Arthroplasty Hip ensure adequate CAM resection. Register (NAHR) now due for its 4th I appreciated the time he took to focus Annual report, I opted to spend time on my career aspirations and having with some of its pioneers – Mr Marcus recently commenced a consultant post Bankes, Guy’s Hospital, London, within his trust, look forward to my Mr Vikas Khanduja, Addenbrooke’s ongoing involvement with his service Hospital, Cambridge and Mr Tony and his valued mentorship. Andrade, Royal Berkshire Hospital, Reading. I was truly offered the home As the future ISHA President and advantage, being granted the acclaimed hip arthroscopist, I relished opportunity to attend clinics and the opportunity to visit and spend time theatre sessions in both the public with Mr Tony Andrade in Reading. (NHS) and private sectors by all of He bestowed his knowledge on the these mentors to maximise my importance of both femoral version exposure. and concomitant tibial torsion in patients with impingement and With a firm desire to pursue Mr Marcus Bankes is truly a great demonstrated this during a femoral a career in hip preservation trainer who teaches by example; from derotation osteotomy over an IM nail the approach to his minimally invasive utilising the novel Sure-Shot device. surgery in the paediatric and PAO and hip arthroscopies, to With his preference of performing hip adolescent population, it was understanding the importance of arthroscopy in the supine position, we with a huge degree of honour obtaining and interpreting standardised were able to discuss the intricacies of and excitement that I was intra-operative imaging with a locked managing difficult cases, including the able to participate in the ISHA chassis base, to the way he endorses role of scoping the peripheral Travelling Fellowship 2019. a therapeutic alliance with his patients compartment first in muscular through empowerment and education individuals, a recent case of a Having recently and the way he always remembered combined ligamentum teres and labral completed both domestic something about each of his patients. reconstruction, and the potential (RNOH, Stanmore) and As the undisputed selfie king (see applications of the disposable international (Royal below), it was endearing as to how handheld mi-eye2 scope system Children’s Hospital, approachable he was, hosting both in his practice. Melbourne) fellowships, the departmental MDT and taking time with the local paediatric orthopaedic Within walking distance of the I yearned for the opportunity surgeons to discuss complex cases. infamous Big Ben & Westminster to fine-tune my skills from the Abbey, I also managed to attend the vanguards of established and Mr Vikas Khanduja taught me the London Hip Meeting, where there was innovate practice in the hip ‘scope’ for future research within the an update on hip preservation with preservation and arthroscopy field – heralding from his involvement a host of speakers. Previous ISHA fields both in the UK as chair of the NAHR, ISHA, SICOT President Prof. Richard Field pre- and his own PhD. I learnt his pathway sented the ISHA Delphi Consensus and abroad. for managing FAI patients and saw which examined 150k cases by 165 him perform numerous hip surgeons whilst Johan Witt spoke on The United Kingdom has published arthroscopies in the lateral position the influence of hip morphology on worldwide acknowledged studies in (as Mr Richard Villar did). With an intra-articular injury in FAI and Tony the last 12 months in both the increasing number of referrals for Andrade spoke on rotational Lancet and British Medical ongoing pain following hip abnormalities of the hip. Journal, both from independent arthroscopy, I had the unique studies showing improved patient opportunity to witness his planned reported outcomes following hip setup for the use of intra-operative arthroscopy compared to 20
With Tony Andrade & Vikas Khanduja, With Marcus Bankes, Jit Balakumar (Melbourne) & Jonathan Hutt at ISHA 2018, 3D Imaging C Arm in Addenbrooke’s theatre, London Hip Meeting Panel My first stop on the international mean arterial pressure management, fortunate enough to see two component of my fellowship was to documentation of IV fluid dispensed, generations of Dr J Clohisy (his son Barnes-Jewish Hospital in St Louis, urine output and blood loss in his is a resident at WU) perform a case USA to visit Dr John Clohisy who operative note, and his personal call together, where the labral tear was performs over 300 hip preservation to the patients’ families from theatre managed arthroscopically prior to cases/year in addition to his before moving to the next case in performing a rectus-sparing PAO arthroplasty practice. The the adjacent theatre). through a small Ganz-type incision. Washington University campus was vast and impressive with the On his clinic day, there was a large Whilst in St Louis, I also managed to operating theatres over-looking Forest team of doctors, research nurses and visit Perry Schoenecker, a legend in Park (larger than NYC’s Central Park!). administrative staff. He personally saw Paediatric Orthopaedics, at Shriner’s More impressive was the efficiency of each of the fifty patients booked into Hospital who took the time to impart Dr Clohisy’s high volume practice clinic after being seen by his fellow/ his wisdom on his approach to (7-10 cases/day) made possible from resident, performing a clinical numerous paediatric hip pathologies. the early start times, preparedness of examination, interpreting radiology and In the evenings, I managed to visit St the team (X-rays were all posted on communicating his diagnosis and plan. Louis’ iconic gateway arch, the tallest the walls with all necessary I had the opportunity to speak to Dr in the world, watch the baseball at radiographic measurements Jeffrey Nepple and his research team, Ballpark Village and even sample displayed), and a stringent approach who are key to the success of the some of the famous ‘toasted ravioli’ to each case from start to finish (his ANCHOR Study group, about how to in The Hill, St Louis’ famous Italian informative and transparent consent run and fund studies. With an ongoing neighbourhood. process, anaesthetic optimisation RCT investigating the role of combined including muscular relaxation and PAO and arthroscopy, I was also On his clinic day, there was a large team of doctors, research nurses and administrative staff. He personally saw each of the fifty patients booked into clinic after being seen by his fellow/ resident, performing a clinical examination, interpreting radiology and communicating his diagnosis and plan. 21
After a brief visit to see the wife their protocols. As part of the journey infamous wet lab where I spent a day and kids back in London, I flew to to the capital to Switzerland, I also with my own hip cadavers practicing Switzerland to the home of open hip managed to take in the beautiful swiss the techniques observed and visit preservation in Bern to visit Prof. scenery with train rides from Zurich the basic science research and gait Klaus Siebenrock at Inselspital. and Geneva, visit the Bears of Bern, analysis labs. Having worked alongside Prof. Ganz, and of course, purchase plenty of he has cultivated a unit with a focus chocolate! The local ski-slopes not only on training a group of surgeons provided fantastic views each day, proficient in hip preservation My return to the USA began with but also, some interesting arthroscopic techniques, and it was a unique a visit to Dr Marc Philippon at the cases, including a patient who had opportunity to see the traditional Steadman Clinic in Vail. This sustained a posterior hip dislocation Ganz-approach PAO. There was a institution is world-renowned for with numerous loose bodies which sense of relief when lead-aprons were its management of injuries in elite were excised, and where Dr Philippon not donned at the beginning of the athletes (including the US Olympic assessed the vascularity of the case as he only uses intraoperative team), as exemplified by the signed femoral head using an arthroscopic radiography to confirm his correction shirts on each and every corridor. USS doppler probe. once the cuts were complete. With a fantastic case mix of primary and revision arthroscopic procedures I found my GCSE (high school) I learnt numerous technical pearls French and German extremely useful including how to manage different during clinics in understanding the labral tears using different anchor This institution is consultations and was honoured to types depending on location, capsular be invited to the Olympic Orthopaedic closure using the ‘Quebec City Slider’, world-renowned for its Sports Clinic with Prof Siebenrock, a the use of augments and the management of injuries dedicated sports clinic where meticulous and dynamic CAM in elite athletes (including numerous high-level athletes present. resection customised to the patient’s I learnt about the long-standing use of individual sports and lifestyle the US Olympic team), as traction MRIs (15kg) in Bern to help requirements. I had the opportunity to exemplified by the signed identify intraarticular pathology and transfer my theatre experience to the shirts on each and every corridor. With Dr John Clohisy, Gateway Arch & Barnes-Jewish Hospital, With Dr Schoenecker (Shriner’s Hospital) 22
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