Andy Williams

Knee surgeon at Fortius Clinic, London; Reader at Imperial College London; and Honorary Senior Research Fellow, Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Sciences, University of Oxford. Andy qualified from King’s College Hospital, London in 1987. Orthopaedic training was at The Royal National Orthopaedic Hospital, Stanmore and a year’s Fellowship in Brisbane, Australia. This is where his experience with Sports-Related Surgery began. On return to the UK in 1997 he became Senior Lecturer / Honorary Consultant at The Royal National Orthopaedic Hospital, Stanmore. His elective practice is exclusively knee surgery. Approximately 75% is soft tissue knee surgery, and he undertakes around 100 Anterior Cruciate Ligament reconstructions per year, of which around half are on professional athletes, and a multi-ligament reconstruction every 2 weeks. This latter work represents one of the World’s largest experiences. He is currently the primary knee surgeon for many of the UK’s professional sports teams, including 75% English Premier League Football teams, and 80% Premiership rugby. 70% of his patients are professional sportsmen and women, and 50% of all his operative cases are on professional athletes. He is a founder and advisory board member of Fortius Clinic in central London. He has published approx 120 peer-reviewed articles. His study of knee motion employing weight-bearing, ‘dynamic’ MRI has fundamentally changed thinking in the field. For this he was awarded The Hunterian Professorship by The Royal College of Surgeons of England for 2005-2006. Current research interests are in the fields of inflammatory response to knee injury, and biomechanics at Imperial College, London, where an anatomical study of the lateral soft tissue restraints aiding the ACL was awarded the Trillat Prize at ISAKOS 2015. He was a lead editor of the 39th Edition of Gray’s Anatomy published in December 2004. He was on the executive of The British Association for Surgery of The Knee. He sits on the Board of the ACL Study Group, the Editorial Board of The American Journal of Sports Medicine, ISAKOS Knee: Sports and Preservation’ Committee, and the ESSKA Sports Committee. In 2002 he was awarded the ABC Travelling Fellowship. He was named in the UK’s Top 100 Doctors by the Times newspaper in 2011.

1 SEQUENTIAL SILASTIC AND EXPANDABLE METAL STENTING FOR TRACHEO-BRONCHIAL STRICTURES
Tsang V, Williams AM, Goldstraw P
Annals of Thoracic Surgery 1992; 53[5]: 856-60


2 ANTERIOR CRUCIATE LIGAMENT RUPTURE AND ITS MANAGEMENT
Williams AM, Bentley G
Hospital Update 1995[Apr]; 181-191


3 EPIDURAL ANAESTHESIA AND URINARY DYSFUNCTION- THE RISKS IN TOTAL HIP REPLACEMENT
Williams AM, Price N, Willett K
JRSM 1995; 88: 699-701


4 KNEE LENGTH VERSUS THIGH LENGTH GRADUATED COMPRESSION STOCKINGS
Williams AM, Rhys Davies P, Sweetnam D, Harper G, Pusey R,
Lightowler CDR
British Journal of Surgery 1996; 83: 1553


5 THE BIFURCATE CORACO-ACROMIAL LIGAMENT: AN ARTHROSCOPIC VARIANT
Williams AM, Calvert PT, Bayley JIL
Arthroscopy 1997; 13[2]: 233-234


6 LOCALISED PIGMENTED VILLONODULAR SYNOVITIS- A RARE CAUSE OF LOCKING OF THE KNEE
Williams AM, Myers PT
Arthroscopy 1997; 13[4]: 515-516


7 ERROR OF TECHNIQUE LEADING TO FAILURE OF TIBIAL INTERFERENCE SCREW FIXATION AFTER ACL RECONSTRUCTION
[letter]
Williams AM, Myers PT
AmJSportsMed 1997; 25[3]: 417


8 MENISCAL MOTION- an in vivo study employing magnetic resonance imaging in near real-time in the weight-bearing and non-weight-bearing knee.
Vedi V, Williams AM, Tennant S, Hunt D, Gedroyc W.
JBJS [Br] 1999; 81-B: 37-41
9 THE EVERLASTING HIP REPLACEMENT!- A case report of ankylosis due to heterotopic ossification after T.H.R.
Williams AM, Maruthainar N, Bentley G.
B.M.J. 1999; 319: 66


10 A RATIONAL APPROACH FOR TREATING PATELLO-FEMORAL INSTABILITY INCORPORATING A NEW PROXIMAL AND DISTAL SOFT TISSUE REALIGNMENT PROCEDURE.
Williams AM, Myers PT, Dodds RDA, Bulow J
AmJSportsMed 1999; 27[5]:575-579.
Selected for inclusion in: Year Book Sports Medicine 2000, pp82-85, Shepherd R., Ed. Mosby, St Louis, 2000


11 TIBIO-FEMORAL MOVEMENT 2: THE LOADED AND UNLOADED LIVING KNEE STUDIED BY M.R.I..
Hill P, Vedi V, Williams A, Iwaki H, Pinskerova V, Freeman MAR
JBJS [Br] 2000; 82-B: 1196-1198.


12 PATELLO-FEMORAL TRACKING IN THE WEIGHT-BEARING KNEE- a study of asymptomatic volunteers utilising ‘dynamic' magnetic resonance imaging: a preliminary report
S Tennant, AM Williams, V Vedi, C. Kinmont, DM Hunt, W Gedroyc.
Knee Surg. Sports Traumatol. Arthrosc. 2001; 9: 155-162


13 BOOK REVIEW: 'TRAUMA. Greaves, Ryan, Porter.'
Williams AM. Injury 1998; 29: 735.


14 IS BONE TUNNEL OSSEOINTEGRATION IN HAMSTRING TENDON AUTOGRAFT ANTERIOR CRUCIATE LIGAMENT RECONSTRUCTION IMPORTANT?
Martin Logan, Andy Williams and Peter Myers
Arthroscopy 2003; 19[8]: p E1-E3


15 A PROSPECTIVE, RANDOMISED COMPARISON OF AUTOLOGOUS CHONDROCYTE IMPLANTATION VERSUS MOSAICPLASTY FOR OSTEOCHONDRAL DEFECTS IN THE KNEE
G. Bentley, LC Biant, RW Carrington, M Akmal, A Goldberg, A Williams, JA Skinner,
J Pringle
JBJS [Br] 2003; 85-B: 223-230
35th in 100 most cited publication in Orthopaedic Knee Research
(The Hundred Most-Cited Publications in Orthopaedic Knee Research
Sufian S. Ahmad, MD; Dimitrios S. Evangelopoulos, MD; M. Abbasian, MD; Christoph Röder, MD; Sandro Kohl, MD J Bone Joint Surg Am, 2014 Nov 19;96(22):e190)
16 WHAT REALLY HAPPENS DURING THE LACHMANN TEST?- A ‘DYNAMIC’ MRI ANALYSIS OF TIBIOFEMORAL MOTION
Logan M, Williams A, Lavelle J, Gedroyc W, Freeman MAR.
AmJSportsMed 2004; 32: 369-375


17 TIBIOFEMORAL KINEMATICS OF THE ANTERIOR CRUCIATE LIGAMENT DEFICIENT WEIGHTBEARING, LIVING KNEE EMPLOYING VERTICAL ACCESS OPEN ‘INTERVENTIONAL’ MRI
Logan M, Dunstan E, Robinson J, Williams A, Gedroyc W, Freeman MAR
AmJSportsMed 2004; 32: 720-726


18 TIBIOFEMORAL KINEMATICS FOLLOWING SUCCESSFUL ACL RECONSTRUCTION USING ‘DYNAMIC’ MRI
Logan M, Williams A, Lavelle J, Gedroyc W, Freeman M
AmJSportsMed 2004; 32: 984-922
1st Prize Winner Sports Medicine /Arthroscopy Section Poster Presentation at A.A.O.S.
San Francisco 2004


19 AVAILABIILITY OF THYROID PROTECTIVE LEAD SHIELDS AND THEIR USE BY TRAINEE ORTHOPAEDIC SURGEONS
Murathainar N, Bentley G, Williams A, Danin J
[published as a letter] Occup Environ Med 2003; 60: 381


20 BOOK REVIEW: ‘RECONSTRUCTIVE KNEE SURGERY 2ND Edn Lippincott, Williams & Wilkins 2002’
Andrew Williams
The Journal of Orthopaedic Medicine 2003; 25[2]: 67-8


21 THE POSTERIOR CRUCIATE LIGAMENT DURING FLEXION OF THE NORMAL KNEE
Nakagawa S, Pinskerova V, Johal P, Komatsu T, Sosna A, Williams A, Freeman MAR
JBJS[Br] 2004; 86-B: 450-6


22 TIBIO-FEMORAL MOVEMENT IN THE LIVING KNEE
A study of weight bearing and non-weight bearing knee kinematics using ‘interventional’ MRI.
P. Johal, A. Williams, P. Wragg, D. Hunt, W. Gedroyc.
Journal of Biomechanics 2005; 38: 269-276


23 UNDERSTANDING TIBIO-FEMORAL MOTION
A. Williams; M. Logan
The Knee 2004; 11: 81-88
The most requested paper of 2004 from the knee
24 DOES THE FEMUR ROLL BACK WITH FLEXION
Pinskerova V, Johal P, Nakagawa S, Sosna A, Williams A, Gedroyc W, Freeman MAR
JBJS[Br] 2004; 86[B]: 925-31


25 THE EFFECT OF POSTERIOR CRUCIATE LIGAMENT DEFICIENCY ON KNEE KINEMATICS
Logan MC, Williams A, Lavelle J, Gedroyc W, Freeman MAR
Am J Sports Med 2004; 32: 1915-1922


26 INTRA-OPERATIVE FEMORAL NERVE STIMULATION IN TIBIAL TUBEROSITY TRANSFER- a technical note
Logan M, Williams AM, Myers PT
Ann R Coll Surg Engl. 2005 Jul;87(4):288-9.


27 DISPLACEMENT OF THE COMMON PERONEAL NERVE IN POSTEROLATERAL CORNER INJURIES OF THE KNEE
Bottomley N, Lewis A, Noorani A, Williams AM, Birch RB
J Bone Joint Surg Br. 2005 Sep;87(9):1225-6
Nick Bottomley Awarded ‘Best Paper’ BASK Annual Meeting March 2005


28 JBJS FURTHER OPINION by A. Williams: Does ACL reconstruction restore normal kinematics? A prospective MRI analysis over 2 years. Scarvell et al (J Bone Joint Surg [Br] 2006; 88-B: 324-30) for eJBJS


29 OSTEOTOMY IN THE MANAGEMENT OF KNEE OSTEOARTHRITIS AND LIGAMENTOUS INSTABILITY
Williams A, Devic N
Current Orthopaedics 2006 Apr; 20: 112-120


30 THE MENISCAL FLOUNCE: A VALUABLE ARTHROSCOPIC SIGN
AM Williams, PT Myers, MC Watts, BJ Hewitt, JE Owen, PJ McMeniman
The Knee 2006; 13: 337-341


31 THE EPIDEMIOLOGY OF KNEE INJURIES IN ENGLISH PROFESSIONAL RUGBY UNION
R J Dallalana, J H M Brooks, S P T Kemp, A M Williams
AmJSpMed 2007; 35[5]: 818-830


32 BOOK REVIEW: Cartilage Injury in The Athlete. Ed: Mirzayan, Thieme 2006
Andrew Williams
The Journal of Orthopaedic Medicine 2007; 29(1):31


33 THE FATE OF THE GRAFT IN ACL RECONSTRUCTION IN THE SKELETALLY IMMATURE
S. Bollen , F. Pease, A. Ehrenraich, S.Church, J. Skinner, A. Williams
JBJS[Br] 2008; 90[4]: 455-459


34 CHARACTERISATION OF THE PHENOTYPE OF HUMAN PERIOSTEAL CELLS
MD Ball, IC Bonzani,, MJ Bovis, N Devic, A Williams, MM Stevens
Submitted to Journal of Orthopaedic Research Dec 2007-12-18


35 IDENTIFICATION OF RARE PROGENITOR CELLS FROM PERIOSTEAL TISSUE USUING DROPLET MICROFLUIDICS
M Srisa-Art, IC Bonzani, A Williams, M Stevens, A DeMello, J Edel
Analyst 2009; 134(11): 2239-45


36 JBJS FURTHER OPINION by A. Williams on Double-bundle arthroscopic reconstruction of the anterior cruciate ligament. Does the evidence add up? Longo U, King JB, Denaro V, Maffulli N.
JBJS[Br] 2008; 90: 995-9 for eJBJS


37 Mechanics of The Anterior Interval of The Knee Using Open Dynamic MRI
Dragoo JL, Phillips C, Schmidt J, Scanlan S, Blazek K, Steadman JR, Williams A Clinical Biomechanics 2010; 25(5): 433-7


38 Arthroscopically Induced Posterior Capsular Fibrosis to Correct Symptomatic Hyperextension of the Knee
Bourke HE, MacLeod IAR, Lewis JC, Williams AM
Arthroscopy 2010; 26: 425 – 429


39 Injury of the proximal deep MCL - a problematical subgroup of injuries
Narvani A, Mahmud T, Lavelle J, Williams A
J Bone Joint Surg Br. 2010; 92(7): 949-53.


40 Radiology and Management of Multiligament Injuries of the Knee
Rajeswaran G, Williams A, Mitchell A
Seminars in Musculoskeletal Radiology 2011; 15: 42-58 ‘Sports Injury of the Lower Extremity: Role of Imaging in Diagnosis and Management’




41 Human Periosteum is a Source of Cells for Orthopaedic Tissue Engineering: A Pilot Study
Ball M, Bonzani I, Bovis M, Williams A, Stevens M.
CORR 2011; 469(11): 3085-93


42 A Technique for Bone Grafting Tibial and Femoral Tunnels in Revision Anterior Cruciate Ligament Reconstruction
Mahmud T, and Williams AM
Annals of The Royal College of Surgeons of England 2011; 93(2): 173


43 Best Management of ACL Injury in 2011
Williams AM and Nawabi D British Orthopaedic News Autumn 2011: 32-36


44 Extra-articular Techniques in Anterior Cruciate Ligament Reconstruction
Dodds A, Gupte, Neyret P, Williams AM, Amis A.
JBJS(Br) 2011; 93-B: 1440-1448


45 Isolated Ischaemic Contracture of Medial Head of Gastrocnemius S. Gupta, T. Mahmud, A. Davy, A. Mitchell, A. Williams KSSTA 2012; 20: 2353-2355 (Epub Dec 2011)


46 The Arthroscopic Features of the Pathological Medial Plica of the Knee: A classification based on analysis of 3017 arthroscopies
Williams A, Lloyd J, P Watts, Myers P
European Orthopaedics and Traumatology 2012; 3: 43-47


47 Dynamic Compressive Strain Influences Chondrogenic Gene Expression in Human Periosteal Cells: A Case Study
Bonzani IC, Campbell JJ, Knight MM, Williams A, Lee DA, Bader DL, Stevens MM
J Mech Behav Biomed Mater, 2012; 11: 72-81

48 Stress Fractures of the Tibia and Medial Malleolus.
Caesar B, McCollum G, Elliot R, Williams A, Calder JS
Foot Ankle Clinics of North America 2013; 18(2): 339-355


49 Multiple Ligament Injuries of the Knee
Dodds AL, Narvani A, Williams A
Orthopaedics and Trauma 2013; 27: 106-112




50 Expert Commentary on ‘Tourniquet Use Did Not Adversely Affect Recovery After Arthroscopic Meniscectomy’
Andy Williams. Evidenced-Based Orthopaedics,
JBJS(Am) 2013; 95(16): 1514


51 Management of Osteochondritis Dissecans of the Knee
Thompson ST, Jones M, Lavelle JR, Williams A
J of Sports Rehabilitation 2014; 23: 216-222


52 The Anterolateral Ligament: Anatomy, length changes and association with the Segond fracture
A. L. Dodds, C. Halewood, C. M. Gupte, A. Williams, and A. A. Amis
Bone Joint J 2014 96-B: 325-331.
Most cited paper 2014 BJJ


53 Return to Play After Lateral Meniscectomy Compared with Medial Meniscectomy in Elite Professional Soccer Players
Nawabi NH, Cro S, Hamid IP, Williams A
Am J Sports Med. 2014; 42: 2193-2198


54 Vastus medialis dysfunction causes lateral patellar tracking, elevated lateral contact pressures and reduced lateral stability. Stephen J, Lumpaopong P, Williams A, Amis A.
Submitted to KSSTA


55 The Effect of Tibial Tuberosity Medialization and Lateralization on Patellofemoral Joint Kinematics, Contact Mechanics, and Stability.
Stephen J, Lumpaopong P, Dodds A, Williams A, Amis A.
Am J Sports Med. 2015; 43: 186-194


56 Anterolaterale Rotationsinstabilität- Anatomie, Biomechanik und Therapeutische Möglichkeiten
C. Kittl, A Weiler, A. Williams, A.A. Amis
Arthroskopie 2014; 27: 170-176


57 Length change patterns of the lateral extra-articular structures of the knee and related reconstructions.
C.Kittl, C Halewood, J Stephen, Gupte C, A Weiler, A. Williams, A.A. Amis
Am J Sports Med. 2015; 43(2): 354-62




58 Stress Fractures of the Tibia and Medial Malleolus
Caesar B, McCollum G, Elliot R, Williams A, Calder J
Foot Ankle Clin 2013; 18(2): 339-55


59 The ability of medial patellofemoral ligament reconstruction to correct patellar kinematics and contact mechanics in the presence of a lateralised tibial tubercle.
Stephen JM, Dodds AL, Lumpapong P, Kader D, Williams A, Amis AA
Am J Sports Med. 2015; 43:2198-207


60 Posteromedial meniscocapsular lesions increase tibio-femoral joint laxity with ACL deficiency and their repair reduces it
J.M. Stephen, C Halewood, C. Kittl, S. Bollen, A. Williams, A. A. Amis.
Am J Sports Med. 2016; 44:400-408
Winner of Best Presentation, BASK 2015 (A. Williams)


61 The effect of graft type, tension and femoral tunnel malpositioning on patellofemoral contact pressures and patellar kinematics following medial patellofemoral ligament reconstruction.
J Stephen, C Kittl, A Williams, S Zaffagnini, G Muccioli, C Fink, A Amis.
Am J Sports Med. 2016; 44(5):1186-94


62 The role of the anterolateral structures and the ACL in controlling laxity of the intact and ACL-deficient knee. C Kittl, H El-Daou, KK Athwal, CM Gupte, A Weiler, A Williams, AA Amis
Am J Sports Med. 2016; 44: 345-354
Winner of Albert Trillat Young Investigators’ Award ISAKOS June 2015 (C. Kittl).

Letters to the Editor: C Kittl, H El-Daou, KK Athwal, CM Gupte, A Weiler, A Williams, AA Amis. The role of the anterolateral structures and the ACL in controlling laxity of the intact and ACL-deficient knee: Response. Am J Sports Med 2016; 44(4): NP15-18


63 Avascular necrosis complicating chondral resurfacing techniques: A Case Series
S Thompson, A Saso, P Raval, M Jones, AM Williams
Knee Surg Sports Traumatol Arthrosc 2016; 24:1660–1664


64 Fast Bowlers’ Knee – Anteromedial Articular Impingement
Reid, MJ, Thompson SM, Dhawan R, Jones MH, Williams, A
Submitted to BJJ.



65 Biomechanical Comparison of Anterolateral Procedures Combined With Anterior Cruciate Ligament Reconstruction
Inderhaug E, Stephen J, Williams A, Amis A.
Am J Sports Med 2017; 45(2): 347-354


66 Acute molecular changes in synovial fluid following human knee injury: Association with early clinical outcomes
Watt F, Paterson E, Freidin A, Kenny M, Judge A, Saklatvala J, Williams A, Vincent T Arthritis and Rheumatology 2016; 68: 2129-2140


67 Current Concepts: Femoral Tunnel Placement in ACL Reconstruction: Central Footprint Versus AM Bundle.
Clatworthy M, Pearle A, Williams A, Lind M.
ISAKOS Newsletter 2015; volume II, 24-31


68 Personal View: Osteochondritis dissecans of the knee: a practical guide for surgeons
Jones MH, Williams AM
Bone Joint J 2016; 98-B: 723-9


69 Surgical Care Practitioners in Orthopaedics
V. Gulati, A. I. Simpson, C. Uzoigwe, M. Jaggard, C. Gibbons, C. Gupte, A. Williams
J R Soc Med 2016; 109(8): 295-298.


70 Anterior Cruciate Ligament Reconstruction – when and how?
Simon Ball and Andy Williams, Bone Joint J News 2016; 10: 5-8


71 The Anatomy of the Anterior Cruciate Ligament and Its Relevance to The Technique of ACL Reconstruction.
R. Śmigielski, U. Zdanowicz, M. Drwięga, B. Ciszek, A Williams
Bone Joint J 2016: 98-B; 1020-26


72 Contributing author as part of IMREF group:
International Meniscus Reconstruction Experts’ Forum (IMREF) 2015 Consensus Statement on the Practise of Meniscal Allograft Transplantation. Alan Getgood, Robert F. LaPrade, Peter Verdonk, Wayne Gersoff, Brian Cole, Tim Spalding and the IMREF Group
Am J Sports Med 2016; 45: 1195-1205




73 Contributions of the Anterolateral Complex and the Anterolateral Ligament to Rotatory Knee Stability in the Setting of ACL Injury: A Roundtable Discussion
V Musahl, A Getgood, P Neyret, S Claes, J M Burnham, C Batailler, A Williams, A Amis, S Zaffagnini, J Karlsson.
KSSTA 2017; 25: 997-1008


74 Biomechanical Role of Lateral Structures in Controlling Anterolateral Rotatory Laxity - The ITB
C Kittl, A Williams, A Amis.
Operative Techniques in Orthopaedics 2017; 27: 96-101


75 The Scientific Rationale for Lateral Tenodesis Augmentation of Intra-Articular ACL Reconstruction Using a Modified 'Lemaire' Procedure
A Williams, E. Inderhaug, N White, M Jones, J. Stephen, A Amis
KSSTA 2017; 25:1339-1344


76 The ramp lesion – is it safe and effective to use an all inside repair technique?
G Heilpern, J Stephen, S Ball, and A Williams
Submitted to AmJSpM


77 Anatomy of the infrapatellar fat pad and its deformation during knee motion.
J. Stephen, R. Sopher, A. Amis, S. Tullie, S. Ball, and A. Williams
Submitted to KSSTA


78 Contributions of the anterolateral complex and the anterolateral ligament to rotatory knee stability in the setting of ALC injury: a roundtable discussion
Musahl V, Getgood A, Neyret P, Claes S, Burnham J, Batailler C, Sonnery-Cottet B, Williams A, Amis A, Zaffagnini S, Karlsson J.
KSSTA 2017; 25: 997-1008


79 Biomechanical comparison of anterolateral procedures combined with ACL reconstruction.
E. Inderhaug, J. Stephen, A. Williams, A.A. Amis
AmJSpM 2016; 45: 347-354


80 The effects of anterolateral tenodesis on tibiofemoral contact pressures and kinematics
E. Inderhaug, J. Stephen J, H El-Daou, A. Williams, A.A. Amis
AmJSpM 2017; 45: 3081-3088




81 Anterolateral tenodesis or anterolateral ligament complex reconstruction:
effect of flexion angle at graft fixation when combined with ACL reconstruction
E. Inderhaug, J. Stephen, A. Williams, A.A. Amis
AmJSpM 2017; 45: 3089-3097


82 Biographical background and origin of common eponymous terms in orthopaedic surgery: anatomy and fractures in knee surgery
Matthijs P. Somford, Rebecca A. Nieuwe Weme, Daniel Hoornenborg, Johannes I. Wiegerinck, Jos J. A. M. van Raay, Reinoud W. Brouwer, Andy Williams
Eur J Orthop Surg Traumatol: DOI 10.1007/s00590-017-2005-x


83 Do We Need Extra-Articular Reconstructive Surgery?
Inderhaug I and Williams A
Clin Sports Med 2018; 37(1): 61-73


84 Biomechanics of the anterolateral structures
Kittl C, Inderhaug E, Williams A, Amis AA
Clin Sports Med 2018; 37(1): 21-31


85 Assessment of Posterior Cruciate Ligament Injury Using The Merchant View
S. Thompson, AM Williams, J Lavelle, S Church
Journal of Orthopaedics and Trauma 2017; 7:1-4


86 Should the Iliotibial Band Defect Be Closed After Lateral Tenodesis
Lord BR, Devitt BM, El-Daou H, Stephen JM, Williams A, Feller JA, Amis AA.
The Knee 2017; 24
DOI 10.1016/j.knee.08.032


87 The Anterolateral Ligament - The Emperor's New Clothes?
Andy Williams. Arthroscopy: The Journal of Arthroscopic and Related Surgery 2018

88 Diagnosis and Management of Chondral Delamination injuries of the Knee
Theodorides A, Williams A, Guthrie H, Church S.
The Knee 2019; 26: 647-652


89 Biomechanical Assessment of a Distally Fixed Lateral Extra-Articular
Augmentation Procedure in the Treatment of Anterolateral Rotational Laxity of the Knee
Devitt BM, Lord BR, Williams A, Amis A, Feller JA
Am J Sports Med. 2019; 47: 2102-2109


90 Prolotherapy as a treatment choice for lateral ankle ligament injuries in elite athletes: a case series.
Dror Maor, Mary Jones, Justin Lee, Andy Dunn, Andy Williams, James Calder
Acta Orthopaedica Belgica late 2020 in press.



91 A novel design of metal interference screw can improve ease of insertion while maintaining fixation of anterior cruciate ligament reconstruction grafts.
Athwal K, Lord BR, Milner P, Gutteridge A, Williams A, Amis A.
Arthroscopy, Sports Medicine, and Rehabilitation (ASMAR) 2020; 2(2): pp e137-e144
https://doi.org/10.1016/j.asmr.2020.01.004


92 Length change patterns of the medial collateral ligament and posterior oblique ligament in relation to their function and surgery.
Willinger L; Shinohara S; Athwal K; Ball S; Williams A; Amis A.
KSSTA 2020; 28: 3720–3732

Winner best paper AGA 2019.


93 The medial ligaments and the ACL restrain anteromedial laxity of the knee.
Simon Ball, Joanna Stephen, Hadi El Daou, Andy Williams, and Andrew Amis.
KSSTA 2020; 28: 3700–3708


94 The bone attachments of the medial collateral and posterior oblique ligaments are defined anatomically and radiographically.
Athwal KK, Willinger L, Shinohara S, Ball S, Williams A, Amis AA.
KSSTA 2020; 28: 3709–3719


95 Management of The MCL in the Combined Ligament Injured Knee.
Borque K, Jones M, Williams A.
Asian J of Arthroscopy 2020; 4(1): 12-18.


96 A validated, automated, three-dimensional method to reliably measure tibial torsion.
Joanna Stephen, Robert A. Teitge, James Calder, Andy Williams, and Hadi El Daou. Am J Sports Med 2021; 49(3): 747-756
DOI: 10.1177/0363546520986873/ ID: 296046


97 Single-Stage Revision Anterior Cruciate Ligament Reconstruction: Experience with 91 cases (40 elite athletes), using an algorithm.
Nathan P White, Kyle A Borque, Mary H Jones, and Andy Williams.
Am J Sports Med. 2020 in press- available online.


98 The biomechanical consequences of osteotomy creating coronal knee joint line obliquity
Dong Wang, Lukas Willinger, Kiron K. Athwal, Andy Williams, Andrew A. Amis
Am J Sports Med. 2021 in press.


99 Comparative accuracy of lower limb bone geometry determined using MRI, CT and direct bone 3D models.
Joanna Stephen, James Calder, Andy Williams, and Hadi El Daou.
Journal of Orthopaedic Research – in press https://doi.org/10.1002/jor.24923


100 Safe Tunnel Depth and Orientation for Combined Lateral Extra-articular Tenodesis and Anterior Cruciate Ligament Reconstruction
Meng Zhu, Dave Lee, Andy Williams
Orthopaedic Journal of Sports Medicine 2020- in press DOI: 10.1177/2325967120976591


101 Functional Outcomes In Patient Specific Instrumentation vs. Conventional Instrumentation for Total Knee Arthroplasty; A Systematic Review and Meta-Analysis PSI versus CI for TKR.
Henry Magill, Branavan Rudran, Andy Williams, Simon Ball
BMC Musculoskeletal Disorders, under review


102 Intrinsic determinants of lower limb musculoskeletal loading - the role of limb alignment
Joanna Stephen, Robert Teitge; James Calder; Andy Williams; Hadi El Daou
Sports Medicine 2020- under review


103 The Medial Collateral Ligament: the neglected ligament
Andy Williams, Roland Becker, Andrew Amis
KSSTA 2020; 28: 3698–3699


104 Current concepts: Patellofemoral joint dysfunction - the next frontier: Understanding 3-D global lower limb alignment and 'dynamic' limb alignment during activity
Joanna Stephen, Robert Teitge; Simon Ball; Andy Williams; Hadi El Daou


105 The relative contributions of the anterior cruciate ligament, anterolateral ligament, Kaplan fibres and the lateral meniscus to knee stability
Lukas Willinger, Kiron Athwal, Hadi El Daou, Andy Williams, Andrew Amis


106 ACL reconstruction using six-strand hamstring tendon autograft with technical pearls
Kyle Borque, Andy Williams
Indian Journal of Orthopaedics 2021 in press.




107 The ‘Train-Track’ sign for chondral loose bodies.
Rowena Johnson, Justin Lee, Andy Williams, Adam Mitchell
Submitted for publication


108 Combined ligament injuries in elite athletes
Borque et al


109 Längenänderung der passive medialen Kniestabilisatoren über den Bewegungsradius
Willinger L; Shinohara S; Athwal K; Ball S; Williams A; Amis A.
Arthroskopie 2020; 33: 288–294


110 Symptomatic outcomes at 2 years after acute knee injury are associated with haemarthrosis and molecular changes at the time of injury and dissociated from early radiographic change: the Knee Injury Cohort at the Kennedy (KICK)
Cesar Garriga, Megan Goff, Erin Paterson, Renata Hrusecka, Benjamin Hamid, Jennifer Alderson, Kirsten Leyland, Lesley Honeyfield, Liam Greenshields Keshthra Satchithananda, Adrian Lim, Nigel K. Arden, Andrew Judge, Andy Williams, Tonia L. Vincent, Fiona E. Watt
The Lancet Rheumatology, under review 2021


111 Anterolateral Complex Injuries in ‘Isolated’ Anterior Cruciate Ligament Ruptures and their Associations
Ganesh Balendra, Lukas Willinger, Vishal Pai, Justin Lee, Adam Mitchell, Mary Jones, and Andy Williams
KSSTA 2021 in press

112 High Incidence of Superficial and Deep Medial Collateral Ligament Injuries in ‘Isolated’ Anterior Cruciate Ligament Ruptures- a long overlooked injury.
Lukas Willinger, Ganesh Balendra, Vishal Pai, Adam Mitchell, Justin Lee, Mary Jones, and Andy Williams
KSSTA 2021 in press


113 Simultaneous Bilateral Traumatic TKA Tibial Post Fractures- A case report
Ganesh Balendra and Andy Williams
JBJS Case Connector- under review


114 Prioritized challenges in the management of acute knee dislocations.
A global consensus study.
Michael Held, Robert C. Schenck Jr, Vikas Khanduja, Túlio Vinícius de Oliveira Campos, Sachin Tapasvi, Andy Williams, Wai Pan Yau, Christopher Harner
Journal of ISAKOS 2021- in press



115 Risk Factors for, and Associated MRI findings, of Meniscal Ramp Lesions in Anterior Cruciate Ligament Injured Knees- a correlation of MRI and arthroscopic findings
Lukas Willinger, Ganesh Balendra, Vishal Pai, Justin Lee, Adam Mitchell, Mary Jones, Andy Williams
Submitted to KSSTA


116 Knee Kinematics and Contact Pressures of a Reinforced Hydrogel Meniscus Replacement in an Ovine Gait Simulator
Maria Kristina Bartolo, Simon Newman, Oliver Dandridge, Elena Provaggi, Gavin Braithwaite, Mario Alberto Accardi, Daniele Dini, Andy Williams, Andrew A. Amis
Poster at ORS 2021


117 An anterior cruciate ligament in-vitro rupture model based on clinical imaging
Lukas Willinger, Kiron Athwal, Andy Williams, Andrew Amis
AmJSpMed 2021- in press.


118 Primary ACL Reconstruction in Professional Soccer players: factors affecting return to play and graft re-rupture.
Ganesh Balendra, Kyle Borque, Lukas Willinger, Mary Jones, Andy Williams


119 Evidence-Based Rationale for Treatment of Meniscal Lesions in Athletes.
Kyle Borque, Mary Jones, Andy Williams.
Submitted to KSSTA


120 Management of lateral meniscal lesions in professional athletes. Annals of Joint. Borque and Williams

BOOKS

GRAY'S ANATOMY- 39TH EDITION

Standring S, Ellis H, Healy J, Johnson D, Williams AM Eds. Elsevier Churchill Livingston 2005





BOOK CHAPTERS


1 NEUROMUSCULAR SCOLIOSIS
Williams AM, Bentley G
Chapter 7 in ‘Stanmore Orthopaedic Update - Vol. 1: Management of Spinal Disorders’. Singh and Nejad [Editors] 1998; Harwood Academic Publishers, Amsterdam.


2 THE APPLICATION OF 'INTERVENTIONAL M.R.I.' IN THE STUDY OF KNEE KINEMATICS
Williams A, Gedroyc W.
Chapter 17 in 'Interventional M.R.I.', Ed.: Shellock 2000


3 FUNCTIONAL IN VIVO ANALYSIS OF KINEMATICS OF THE NORMAL KNEE
Williams AM and Phillips C.
Chapter 5 in ‘Total Knee Arthroplasty- A Guide to Better Performance’. Bellemans J, Ries M, Victor J [Eds.] Springer-Verlag 2005


4 LIGAMENTS AND TENDONS
Tai CC and Williams A
Chapter 8 in Basic Orthopaedic Sciences- The Stanmore Guide. Ramachandran M [Ed.] Hodder Arnold 2007
And 2nd Edn 2016


5 COMBINED LIGAMENT INJURIES AROUND THE KNEE
Williams A and Narvani A
Oxford Textbook of Orthopaedics and Trauma, 2nd Edition. Bulstrode C, Buckwalter J, Wilson-MacDonald J, Fairbank J [Eds] Oxford University Press 2009


6 KNEE DISLOCATIONS
Williams A
In ‘Sports Injuries’. Thomas P [Eds.], Dorling Kindersley 2010


7 TUNNELS, GRAFT POSITIONING, AND ISOMETRY IN ACL RECONSTRUCTION
Williams A and Devic N
Chapter 16, pages 183-194, The Knee Joint. Surgical Techniques and Strategies. Bonnin M, Amendola A, Bellemans J, McDonald S, Menetrey J [Eds] Springer-Verlag, Paris, 2012


8 OSTEOTOMIES AROUND THE KNEE
Williams A and Narvani A
Chapter 109, pages 1260-1267, Mercer’s Textbook of Orthopaedic Surgery, 10th Edition, Sivanathan S, Sherry E, Warnke P, Miller M [Eds]. Hodder Arnold, 2012

9 Anterior Cruciate Ligament Reconstruction Using Hamstring Tendon Graft
Williams AM, Nawabi DH, and Löcherbach C.
– in European Surgical Orthopaedics and Traumatology – the EFORT Textbook Ed. G Bentley; Chapter 251: Springer-Verlag Berlin Heidelberg 2014. ISBN 978-3-642-34746-7


10 KNEE- COLLATERAL LIGAMENT INJURIES
Konan S, and Williams A
In ‘Key Clinical Topics in Sports and Exercise Medicine’ 2nd Edition Eds: Narvani A, Thomas P, Lynn B. Routledge 2014. ISBN: 9781841844411


11 KNEE- MULTI-LIGAMENT INJURIES
Konan S, and Williams A
In ‘Key Clinical Topics in Sports and Exercise Medicine’ 2nd Edition Eds: Narvani A, Thomas P, Lynn B. Routledge 2014. ISBN: 9781841844411


12 Multi-Ligament Injuries in Elite Athletes
Andy Williams 90-94 chapter 7;
In ESSKA Instructional Course Lecture Book, 2014; Springer ISBN 978-3-642-53982-4
Eds: Zaffagnini S, Becker R, Kerkhoffs G, Espregueira Mendes J, van Dijk N


13 Save The Meniscus! Techniques and Outcomes of Meniscus Repair
Rebolledo BJ, Nawabi DH, Williams A.
In ISAKOS textbook: Meniscal Preservation 2015; DJO Publishing

14 Team work in football / Bringing science to the Pitch - José Neto, João Lourenço, Nelson Puga, Mary Jones, and Andy Williams Chapter 2 of section 1 in ISAKOS textbook: The Most Frequent Problems and Injuries in Football. What you should know. Ed João Espregueira-Mendes; Springer 2015

15 Specific Aspects in Soccer: recreational and competitive sport. Angele P,,Hoffmann H, Williams A, Jones M and Krutsch W. Chapter 9 in Prevention of Injuries and Overuse in Sports. A directory for physicians, physiotherapists, sports scientists, and coaches. Eds.: Mayr H, and Zaffagnini S. Springer 2016 ISBN 978-3-662-47706-9

16 Common Errors in ACL Surgery (ICL 4) A, Williams, JC Monllau, E. Servien, U, Zdanowicz, S. Ball, J Lavelle. In ESSKA Instructional Course Lecture Book, Eds R. Becker, G. Kerkhoffs, P. Gelber, M.Denti, R.Seil; 2016; Springer ISBN 978-3-662-49113-3; Chapter 4: 43-52.

17 Bony Defects in Revision ACL Surgery (ICL 19) J Feller, A. Williams, K. Eriksson, R Siebold In ESSKA Instructional Course Lecture Book, Eds R. Becker, G. Kerkhoffs, P. Gelber, M.Denti, R.Seil; 2016; Springer ISBN 978-3-662-49113-3; Chapter 16: 185-192

18 Arthroscopy and Arthroscopic surgery: Second Edn. Robert S J Elliott and Andy Williams. Chapter 4 in The Evolution of Orthopaedic Surgery, CRC Press. 2017 ISBN 9781498746793

19 Technical Considerations for Patellar Tendon Harvest Nawabi D, Jelle P. van der List, Andy Williams Chapter 11 in ISAKOS Controversies in Technical Aspects of ACL Reconstruction: An Evidence-Based Medicine Approach. Eds Nakamura N, Zaffagnini S, Marx R, Musahl V. 2017; Springer ISBN 978-3-662-52740-5

20 Scientific Basis and Surgical Technique for Iliotibial Band Tenodeiss Combined With ACL Reconstruction Christoph Kittl, Eivint Inderhaug, Joanna Stephen, Hadi El-Daou, Andy Williams, and Andrew Amis Chapter 36 in ISAKOS Controversies in Technical Aspects of ACL Reconstruction: An Evidence-Based Medicine Approach. Eds Nakamura N, Zaffagnini S, Marx R, Musahl V. 2017; Springer ISBN 978-3-662-52740-5

21 Role of the peripheral structures in controlling knee laxity. Kittl C, Williams A, Amis A. In Operative Techniques in Orthopaedics. Eds Fu F, Getgood and Herbst.



22 A philosphical and practical approach to dealing with knee injuries in elite football - experience rather than evidenced based. A Williams in ‘Return to Play in Football: an evidence-based approach. Eds.: Musahl, Karlsson, Krutsch, Mandelbaum, D’Hooghe, and Espregueira-Mendes. Springer 2018


23 Return to Play After ACL Rupture. Ball S, Cavaignac E, Menetrey J, Williams A. in ‘Return to Play in Football: an evidence-based approach. Eds.: Musahl, Karlsson, Krutsch, Mandelbaum, D’Hooghe, and Espregueira-Mendes. Springer 2018





OTHER PUBLICATIONS

REPORT ON THE SIXTH ANNUAL AUDIT CONFERENCE FOR SURGICAL TRAINEES
Williams AM and Shaper N.
Ann R Coll Surg Eng [Supp] 1996; 78[3]: 137


FLORAL EMBLEM FOR THE ROYAL COLLEGE OF RADIOLOGISTS [letter]
Williams AM
The Royal College of Radiologists Newsletter 1997; 50: 21


TOP 100- KNEE PROBLEMS [IN TWO PARTS]
Williams AM, Bentley G.
General Practitioner April 23rd and 30th 1999


REPORT ON 1998 FELLOWSHIP OF THE ROYAL COLLEGE OF SURGEONS [NEW YORK INC.] TO BOSTON AND NEW YORK
Williams AM
Published in Ann R Coll Surg Eng [Supp] Sept. 1999


TOP 100- FRACTURES [IN TWO PARTS]
Williams AM, Church S.
General Practitioner March 17th and 24th 2000.


ANY NEW MATERIALS FOR KNEE REPLACEMENTS?
Article on 'Advances in Treatment of Osteoarthritis of the Knee'
Williams AM. Pulse 2000; 60[16]:128


OPTIMAL MANAGEMENT OF ACL INJURY IN 2007
Part 1- Sportex Medicine 2007: 33(Jul): 6-9
Part 2- Sportex Medicine 2007: 33(Jul): 10-15
AM Williams

Best management of ACL injury in 2008 – Part 1
Best management of ACL injury in 2008 – Part 2
Arab Health Magazine, 2008

BMJ Careers- Careers Advice on Orthopaedic Surgery
A Davy and A Williams April 2007