Program
All orthopedists’ attendees and accompanying guests
19:15 - 19:45
0rgan concert at Notre-Dame Cathedral
Professor Eiji Itoi
19:45
20h Welcome Reception diner
Restaurant Excelsior
7:45 - 8:15
the AFJO bus will stop at two or three places in the center of Reims (exact times and places will be indicated in the next letter). All orthopedic attendees and accompanying guests can access to this bus.
8:00 - 8:15
Arrival in meeting center of orthopedic attendees and accompanying guests registrations, Welcome coffee for Orthopedists attendees; Presentations to technician; Poster display in Louise room.
8:00 - 8:30
Scientific Program
POSTER DISPLAY IN LOUISE ROOM
Poster format max height 80 cm; width 60 cm
1) Hirokazu Tochigi, Mayu Suzuki, Toru Nishiwaki; Saitama Hospital; Shizuoka Red Cross Hospital; Posterior fracture-dislocation of the shoulder(PFDS) with ipsilateral olecranon fracture
2) Toru Nishiwaki, Akihiro Kitamura; Japanese Red Cross Shizuoka Hospital; Risk of Hip Joint Damage in Adolescent Unicyclists: Insights from Two Cases
3) Michihito Ishizawa, Hidetoshi Okabe, Tokuhiro Chano, Keiji Matsumoto, Shigeru Morimoto, Masaaki Egawa, Narihito Kodama, Kousei Andoh, Yoshinori Takemura, Shinji Imai, Yoshitaka Matsusue, Shinsuke Hukuda; Shiga University. Histopathological explanation of the MRI target sign in extra-axial schwannomas
4) Kiichi Sunouchi, Naoko Mizuno; Itami City Hospital; A case of fatigue fracture of the femoral diaphysis in a high school athlete.
5) Kohei Nakayama, Risako Yamamoto, Shigeo Joji, Mitsuru Motoyama, Yosuke Kozuma; Ja Yoshida General Hospital; A case of cervical disc herniation in a teenager
6) Eiko Hashimoto, Nobuyasu Ochiai, Seiji Ohtori, Chiba University Hospital; Correlation between baseplate positioning and clinical outcomes after Reverse Shoulder Arthroplasty
7) Tomonori Kinoshita, Soya Nagao, and Kazuyoshi Nakanishi. Itabashi Medical Association Hospital, Tokyo, Japan; Total elbow arthroplasty for comminuted distal humerus fracture in elderly patients
8) Tetsuo Hayama, Toshiomi Abe, Ayano Amagami, Keigo Yonemoto, Hideki Fujii, Mitsuru Saito; the Jikei University School of Medicine; Results of total hip arthroplasty for DDH with cementless flat-taperd-wedge short stem -Comparison between short stem and standard length stem-
9) Ken Sugita, Akifusa Wada, Atsushi Matsuo, Mayuki Taketa, Akiko Oyamada, Hideaki Kubota; Saga Handicapped Children’s Hospital; Outcomes of double arthrodesis (calcaneocuboid and talonavicular)
10) Jumpei Hayama, Atsushi Sato , Jun Oike , Reo Nagasaka , Marika Mukunoki , Kanako Izukashi , Masataka Ota , Takayuki Okumo , Saki Yagura , Takayuki Koya , Koji Kanzaki; Showa University Fujigaoka Hosupital; Treatment Experience Using Telos Ligament for Patellar Tendon Rupture
11) Masataka Ota, Atsushi Sato, Jun Oike, Reo Nagasaka, Marika Mukunoki, Kanako Izukashi, Takayuki Okumo, Saki Yagura, Takayuki Koya, Fuiyoshi Kawashima, Toshiyuki Shirahara, Koji Kanzaki; Showa University Koto Toyosu Hospital, University Fujigaoka Hospital,department of Physiology; Graduate School of Medicine Investigation of Elongation Pattern in Augmented Reality-Based Navigation TKA
12) Marika Mukunoki, Atsushi Sato, Reo Nagasaka, Kanako Izukashi, Masataka Ota, Jun Oike, Takayuki Okumo , Saki Yagura, Takayuki Koya, Koji Kanzaki; Showa University Fujigaoka Hospital , Koto-toyosu Hospital, Showa University Graduate School of Medicine; Experience of Pin Positioning System Utilization in Augmented Reality-Based Navigation Total Knee Arthroplasty
13) Yusuke Morishita, Yuki Yamanashi; Aichi Medical University: Two-stage surgical treatment for simultaneous rupture of patellar tendon and anterior cruciate ligament and medical collateral ligament
14) Takkan Morishima, Kohei Hashimoto; Aichi Medical University Orthopaedic Surgery; Planning of Quadrilateral Surface Preserving Periacetabular Osteotomy
15) Junya Shimizu, Satoshi Nagoya, Ima Kosukegawa, Arata Kanaizumi, Naoya Nakahashi, Atsushi Teramoto; Sapporo Medical University School of Medicine, Japan; The accuracy of cup placement in THA using an augmented reality-based navigation system
16) Shuhei Ueno, Kentaro Iwakiri, Akio Kobayashi; Shiraniwa Hospital; Effect of Discrepancy Between Preoperative Planning and Intraoperative Femoral Neck Osteotomy Level on Stem Alignment
17) Kazushi Takayama, Teruo Kita, Shigehiro Ikeda, Kodai Okano, Hideki Sakanaka; Seikeikai Hospital, Osaka; More than 12% of fragility fractures of the pelvis were initially unrecognized or misdiagnosed
18) Susumu Tashiro, Naoya Takayama; Chiba University: Bone regeneration using iPS cell-derived immortalized mesenchymal stem cells
19) Naoko Mizuno; Toyonaka Municipal Hospital; Effect of scapular neck morphology on scapular impingement after reverse shoulder arthroplasty
20) Satomi Abe, Masahiro Inoue, Takashi Mikami, Hidefumi Honke, Shoichi Kimura; Eniwa Hospital; Mid-term outcomes of compaction autologous bone grafting with CORAIL stem
21) Hirotake Yo; Ishikiri Seiki Hospital; Incidence of patellar clunk syndrome in mobile bearing posterior-stabilized total knee arthroplasty
22) Kyoko Okuno, Hidehiko Kawabata; Sakurabashi Watanabe HospitalD; Orthopaedics Pathway for the Differential Diagnosis of Obstetrical Brachial Plexus Palsy.
23) Yasuaki Kusumoto, Yasuhiro Endo, Tatsuya Nakanowatari, Masayuki Hoshi, Junichi Omata, Akihiko Asao, Kanako Okazaki, Eri Takahashi, Hideto Kanzaki Atsushi Matsuo, Dai Iawase, Yukie Metoki Fukushima Medical University Japan, Saga, Kitasato University, Minami-ku, Sagamihara City, Kanagawa, Japan; Reliability and validity of rheology properties-based hardness instrument in healthy college students’ lower limb muscles
8:45 - 8:50
Welcome to Reims
Pascal Vié
Location: Louise Room
8:50 - 8:55
Introduction of Professor Kaneko
Philippe Hernigou
Location: Louise Room
9:00 - 9:15
Kazuo Kaneko
Juntendo University, School of Medicine
Location: Louise Room
La chirurgie orthopédique au Japon et la coopération Franco-Japonaise en chirurgie orthopédique. Orthopedic surgery in Japan and French-Japanese cooperation in orthopedic surgery.
9:15 - 10:15
Hip 1 session
Moderators: Yasuharu Nakashima, Philippe Hernigou
Location: Louise Room
– Yasuharu Nakashima Japanese Hip OA Consortium, Department of Orthopaedic Surgery, Kyushu University and Japanese Hip OA Consortium: Life course epidemiology of hip osteoarthritis in Japan: a multicenter cross-sectional study
– Kiyoshi Aoki, Kyoko Yoshioka-maeda, Chikako Honda, Hiroshige Matsumoto, Takeshi Kinjo, Kenta Fujiwara; Asahigawasou Rehabilitation and Medical Center: Recent DDH screening system in Japan -the education on four risk factors and a new approach using remote-type ultrasound during newborn and infant home visits-
– Yasuhiro Homma, Taiji Watari, Koju Hayashi, Tomonori Baba, Kazuo Kaneko, Muneaki Ishijima. Juntendo University, Orthopaedic Department: Acoustic diagnosis for the stem stability in cementless total hip arthroplasty.
– Philippe Hernigou, University Paris East: Complications related to the Morse Taper. Can we improve the standard?
– Toshihisa Kajiwara, Kentaro Shinohara, Junnichiro Matsumoto, Masatoshi Kume, Masaaki SatohYokohama Minami-kyosai Hospital, Arthroplasty Center: Usefulness of MAKO robotic-arm assisted THA for severe acetabular dysplasia hip
– Pascal Vié , Clinique du Cèdre ; Rouen : Psoas tendonitis after total hip replacement in athletic patients
9:15 - 10:15
Hand session
Moderators: Alain Durandeau, Moroe Beppu
Location: Silene Room
–Hideo Hasegawa, Yasuaki Nakanishi, Takamasa Shimizu, Yasuhito Tanaka; Nara Medical University: Trigger finger, Clinical outcomes of ultrasound-guided percutaneous release using a new device
– Nobuya Nishioka, Hideo Hasegawa, Moe Komobuchi, Naoki Minami, Takamasa Shimizu, Yasuaki Nakanishi, Kenji Kawamura, Yasuhito Tanaka. Nara Medical University: Modified Arthroscopic Distal Scaphoid Resection for the scaphotrapezio-trapezoid (STT) osteoarthritis with associated DISI
– Yoko Ishihara, Satomi Kobayashi, Tetsuya Tomita; Seibo Hospital: Clinical outcome of tonsillectomy for SAPHO syndrome: 7 cases retrospective study
– Tatsuki Ebata, Ken-ichi Murakami, Seiji Okamoto and Hajime Yamanaka; Hokuso Orthopedic Clinic: Electrophysiological Analysis for Surgical Indications of Carpal Tunnel Syndrome
– Moroe Beppu, Saburo Sasao, Hitoshi Kihara. St.marianna University School of Medicine: Ulnar Shortening of the DRUJ Instability especially for tennis Athletes
– Jacques Teissier, Benjamin Degeorges, Adriano Toffoli. Hand Center, Clinique Saint-jean 34430 , Montpellier France: Outcomes of 92 MAÏA Trapeziometacarpal Prostheses with more than 10 years of follow-up.
10:15 - 10:45
Coffee Break
10:45 - 11:45
Hip 2 session
Moderators: Kazuo Kaneko, Luc Kerboull
Location: Louise Room
–Naoto Nakayama, Yamasaki Takuma; Department of Orthopaedic Surgery, Hiroshima University: Optimal fit of cementless stem in total hip arthroplasty using anterolateral supine approach for patients with excessive antetorsion of the femoral neck
–Kohei Hashimoto, Takkan Morishima , Nobunori Takahashi; Aichi Medical University: Comparative Analysis of Periprosthetic Fracture Risk Between CMK and Exeter Systems in Total Hip Arthroplasty: A Biomechanical Study
– Masanori Nishi, Takashi Atsumi, Yasushi Yoshikawa, Ryosuke Nakanishi, Minoru Watanabe, Yuki Usui, Yoshifumi Kudo Showa University School of Medicine, Tokyo, Japan. Sassa General Hospital, Tokyo, Japan. Showa University Fujigaoka Hospital, Kanagawa, Japan: Long-Term Outcomes of Short-Stem Total Hip Arthroplasty in Young Patients with Osteonecrosis of the Femoral Head
– Hiroshige Hamada, Kazuhiro Oinuma, Hidetaka Higashi, Yoko Miura, Taishi Ninomiya, Keishin Ueno Funabashi Orthopaedic Hospital: Examination of intraoperative blood loss on the first side to perform simultaneous bilateral total hip arthroplasty without allogenic blood transfusion
– Takamitsu Sato, Kazuhiro Oinuma, Yoko Miura, Hideaki Shiratuchi; Funabashi Orthopedic Hospital: Outcomes of Impaction Bone Graft using cementless stem in revision total hip arthroplasty
– Masazumi Saito, Yasukazu Hijikata, Junji Morii, Mari Inaguma, Naoki Okubo; Department of Orthopaedics, Kitasuma Hospital: AMIS-THA reduced variation of stem anteversion
11:45 - 12:30
Knee 1 session
Moderators: Atsushi Sato, Rene Verdonk
Location: Louise Room
–Takayuki Koya, Atsushi Sato, Masataka Ota, Jun Oike, Marika Mukunoki, Kanako Izukashi., Reo Nagasaka, Takayuki Okumo, Saki Yagura, Koji Kanzaki,. Showa University Koto Toyosu Hospital, Tokyo; Showa University Fujigaoka Hospital, Kanagawa, Japan; Showa University School of Medicine, Tokyo, Japan: Evaluating Tibial Component Rotation after Total Knee Arthroplasty Using Augmented Reality Navigation System with Head-Mounted Display
– Rene Verdonk, T Kyriakidis, A Dhollander, P Verdonk Ulb Bruxelles, Klina Antwerpen , Uantwerpen: Knee flexion deformity after total knee arthroplasty : a surgical approach, indication and results
– Atsushi Sato; Masataka Ota, Jun Oike, Marika Mukunoki, Kanako Izukashi, Reo Nagasaka, Takayuki Okumo, Saki Yagura, Takayuki Koya and Koji Kanzaki. Department of Orthpedic Surgery, Showa University Fujigaoka Hospital: Kinematic Alignment TKA Considering Elongation Pattern using AR-based Navigation System
– Shinichi Fukuoka, Toshimi Hatanaka, Takanori Matsuura, Takeharu Sasaki, Kunio Takaoka ; Evaluation of Lower Limb Alignment before and after the Oxford medial unicompartmental knee arthroplasty
– Maeda Tsutomu; Shiga General Hospital: A Modified Technique of Kinematically Aligned Total Knee Arthroplasty for Medial Knee Osteoarthritis with Inward Obliquity using Implants Designed for Mechanically Aligned Procedures: Improving Patellar Tracking and Tibial Bone Preservation.
10:45 - 12:30
Pediatric session
Moderators: Satoe Tanabe, Jacques Caton
Location: Silene Room
–Satoe Tanabe, Yuto Murakami, Ryota Ito, Toshiyuki Shirahata, Koji Kanzaki. Showa University Koto Toyosu Hospital, Showa University Fujigaoka Hospital: The effectiveness of the gradual traction for developmental dysplasia of the hip.
– Akifusa Wada, Atsushi Matsuo, Ken Sugita, Tomoyuki Nakamura, Mayuki Taketa, Akiko Oyamada, Hideaki Kubota; Saga Handicapped Children’s Hospital: Treatment of late-onset Legg-Calve-Perthes disease
– Chika Mizuno, Tatsuhiro Ochiai, Yuko Takahashi, Shigemasa Komatsu; Miyagi Children’s Hospital: Efficacy of Salter-Thompson classification by tomosynthesis in the early stages of Legg Calvé Perthes disease
– Hidehiko Kawabata, Naomi Takahashi, Kyoko Okuno Osaka Rehabilitation Hospital For Children: Chondrodiastasis for Phalangeal Lengthening in Congenital Short Phalanges of the Hand
– Takeshi Kinjo; Okinawa Prefectural Nanbu Medical Center and Children’s Medical Center; The role of selective dorsal rhizotomy in pediatric Cerebral Palsy and our experience with spastic hemiplegia
– Yohei Oshima,Takeshi Kinjo, Yuka Sugiura, Taketsugu Gaja, Takashi Asato, Atsuo Aguni; Higashi-washinomiya Hospital, Okinawa and Children’s Medical Center, Saitama: Catheter tip descent during growth with intrathecal baclofen therapy
– Yusuke Hattori, Yohei Kawaguchi, Hideki Okamoto, Hideki Murakami. Nagoya City University Graduate School of Medical Science: Report of Japanese Fellowship in France.
– Moe Komobuchi, Hideo Hasegawa, Kenji Kawamura, Shimpei Kurata, Shohei Omokawa, Yasuhito Tanaka; Nara Medical University: Brodie Abscess of the Radius treated with Endoscopic Curettage
12:30 - 13:00
Knee 2 session
Symposium Medacta
Atsushi Sato, Department of Orthpedic Surgery, Showa University, Fujigaoka Hospital : Knee alignment – New technologies
Moderator: Pascal Vié
Location: Louise Room
13:00 - 14:00
Lunch Break on site
14:00 - 14:20
Knee 3 session
Daniele Ascani Augmented Reality (AR) navigation system, NextAR (Medacta)
Location: Louise Room
14:20 - 15:00
Shoulder 1 session
Moderators: Eiji Itoi, Geoffroy Nourissat
Location: Louise Room
–Takehito Hirose,Makoto Tanaka, Hidekazu Nakai; Department of Orthopaedic Surgery, Daini Osaka Police Hospital, Osaka, Japan. The influence of glenoid defect orientation on clinical outcomes after open Latarjet procedure combined with arthroscopic Bankart repair.
– Eiji Itoi, Yuji Hatakeyama, Tadato Kido, Hidetomo Saito, Wataru Watanabe, Yoshiaki Itoigawa, Hiroyuki Shiozaki, Yoshiaki Kon, Shigeo Mori, Nobuyuki Yamamoto, and Toshimi Aizawa Tohoku University Hospital, Tohoku Rosai Hospital, Akita University Hospital; Long-Term Effect of Immobilization in External Rotation After First-Time Shoulder Dislocation
– Geoffroy Nourissat, Ali Asfour, Franck Dordain, Pierre Alban Bouché, Clinique Des Maussins Paris France; PSI seems mandatory for accurate placement of glenoid component only for Glenoid retroversion over 20°
– Yoshinori Takemura, Kosei Ando, Narihito Kodama, Shinji Imai. Shiga University of Medical Science. Shoulder reconstruction following coracoid chondrosarcoma using liquid nitrogen- treated tumor-bearing bone combined with a vascularized iliac bone graft: A case report
14:00 - 15:00
Spine session
Moderators: Risako Yamamoto, Philippe Hernigou
Location: Silene Room
– Takeshi Oki, Satoko Oki, Jun Oki ; Yuki Hospital. Microscopic tubular decompression for low-grade adult isthmic spondylolisthesis
– Risako Yamamoto, Shigeo Joji, Mitsuru Motoyama, Yosuke Kozuma, Kohei Nakayama; Ja Yoshida General Hospital; Spinal Canal Shape as a Risk Factor for the Development of Epidural Hematoma, a Complication after Posterior Lumbar Decompression Surgery
– Kazuhiro Takeuchi, Kentaro Yamane, Shinichiro Takao, Shinnosuke Nakahara; Okayama Medical Center. Surgical treatment for cervical spondylotic myelopathy in athetoid cerebral palsy
– Masahiro Kashima, Toru Maeda, Hiroshi Yonezu, Naoyuki Yoshida, Yuhei Yamasaki ; Anan Medical Center: Hounsfield Unit (HU) value is useful to predict the screw loosening
– Kazuma Kitaguchi, Kunihiko Hashimoto, Takashi Kaito, Kazuya Oshima, Eiji Wada; Osaka Police Hospital; Department of Orthopedic Surgery. Comparison of the effects of topical and intravenous administration of tranexamic acid on postoperative blood loss in single-level posterior lumbar interbody fusion
15:00 - 15:20
Hand 2 session
Location: Louise Room
Jacques Teissier, Benjamin Degeorges, Adriano Toffoli ; Hand Center, Clinique Saint-Jean, 34430 Montpellier France History of Trapeziometacarpal Prostheses
Symposium Lepine
Location: Louise Room
Jacques Teissier, Benjamin Degeorges, Adriano Toffoli ; Hand Center, Clinique Saint-Jean, 34430 Montpellier – France: History of Trapeziometacarpal Prostheses
Moderator: Alain Durandeau
15:20 - 16:00
Knee 4 session
Moderators: Jacques Caton, Yasuhiro Homma
Location: Louise Room
–Jacques Hernigou, Sagi Martinov, Esfandiar Chahidi, Gauthier Gamela, Antoine Callewier, Olivier Bath; Ch Epicura; Complex Regional Pain Syndrome Recurrence in Total Knee Arthroplasty
– Tadayuki Hoshi,Morihiko Masuya, Fumito Komatsu, Hiroshi Nakajima, Mitsuru Komatsu, Komatsu Orthopaedic Clinic: Mid-term results of realignment procedures for patellar instability with severely patellofemoral osteoarthritis
– Youngji Kim, Mitsuaki Kubota, Yasuhiro Homma, Muneaki Ishijima, Kazuo Kaneko; Department of Orthopaedic Surgery and Sports Medicine, Faculty of Medicine, Juntendo University School of Medicine: Hip abduction angle after open‑wedge high tibial osteotomy is associated with the timed up & go test and recurrence of varus alignment
– Jacques Caton , Académie Nationale de Médecine: Caton-Deschamps’s patellar height measurement index: more than 40 years already
15:00 - 16:00
Feedback experience
Moderators: Moroe Beppu, Frederic Dubrana
Location: Silene Room
–Moroe Beppu, Seira Takei, Mitsutoshi Moriya, Miyuki Yokoyama , Ken Nakata; St.marianna University School of Medicine: Prevention for the exertional heat illness in Tokyo 2020 Olympic tennis and Paralympic wheelchair tennis
– Kimihiko Nakata; Higashi-Osaka Hospital: A case of an orthopaedic surgeon who do not perform operation – Comme d’habitude toward SEIKEINAIKA, ou l’orthomorphie conservatice.
– Hiroharu Najima; Committee member of Red Wing Project; Najima Orthopedic Clinic, Akira Kobayashi, Honorary member of SOFCOT, Former President of SOFJO: From French aviator André Japy’s Plane Crash on Mt.Sefuri (November 1936) to the foundation of Red Wing Project
– Frederic Dubrana, CHU Brest: Japanese orthopedics experience at Fukuoka University with Professor SUGIOKA and at the orthopedic hospital with Dr. KOBAYASHI, 30 years ago.
– Hiroshi Asahara, Tokyo Medical and Dental University; Athlete Giftedness and Genetics
– Toshio Inoue, Jun Nishio, Department of Orthopaedic Surgery, Fukuoka Dental College: Surgical method and results of modified scarf osteotomy for hallux valgus
8:30 - 9:30
Hip 3 session
Moderators: Hiroyuki Makita; Pascal Vié
Location: Louise Room
–Sebastien Lustig; university of Lyon: Is collared stem and monobloc dual mobility cup the winning Srategy ?
– Youngwoo Kim; Kyoto City Hospital: Cemented Dual Mobility Cup in Primary and Revision Total Hip Arthroplasty
– Hiroyuki Makita; Yutaka Inaba; Department of Orthopaedic Surgery, International University of Health and Welfare Atami Hospital: Results of Cemented THA Using Charnley-Kerboull Stem – its characteristics and clinical results
– Takuma Yamasaki; Department of Orthopaedic Surgery, National Hospital Organization, Kure Medical Center, Hiroshima, Japan: Dynamic evaluation of iliopsoas using sonography in osteoarthritis due to hip dysplasia
– Takashi Ishida, Hideki Honda, Yuki Ozawa, Yota Katsuyama, Hideo Kobayashi Department of Orthopaedic Surgery, Saiseikai Yokohamashi Nanbu Hospital: Total hip arthroplasty after previous osteotomy through the minimally invasive anterior approach.
– Masakazu Okamoto, Yoshinobu Uchihara, Kenichiro Saito, Yusuke Inagaki, Pasuk Mahakkanukrauh, Yasuhito Tanaka. Nara Medical University, Kashihara, Nara, Japan ; Chiang Mai University, Chiang Mai, Thailand: Optimal Retractor Insertion Point for Nerve Safety During Total Hip Arthroplasty
8:30 - 9:30
Shoulder 2 session
Moderators: Geoffroy Nourissat, Kosei Ando
Location: Silene Room
–Kosei Ando , Yoshinori Takemura, Narihito Kodama, Shinji Imai Department of Orthopaedic Surgery, Shiga University of Medical Science: Vascularized fibular grafts following bone tumor resection in upper extremity
– Geoffroy Nourissat Md Phd, Victor Messburger Md, Clinique Des Maussins – Paris; Osteoporosis doesn’t impact stability of stemless RSA at 2 years FU.
– Geoffroy Nourissat, Chérif Kamoun, Mark Mouchantaf, Pierre Alban Bouché , Dr Victor Housset Clinique Des Maussins Paris: Premorbid humeral head geometry should be useful defining optimal final positioning of the humerus in RSA.
– Katsumasa Nakazawa, Tomoya Manaka, Yoshihiro Hirakawa, Yoichi Ito, Ryosuke Iio, Naoki Oi, Hiroaki Nakamura, Department of Orthopaedic Surgery, Osaka Metropolitan University Graduate School of Medicine: Bone mineral density around cementless short stems after reverse shoulder arthroplasty: changes over time and its relationship to stem positioning
9:30 - 10:30
Knee 5 session
Moderators: Sebastien Lustig, Takeru Iwata
Location: Louise Room
–Sebastien Lustig; University of Lyon: Do I nee a Robot for the TKA I want to do?
– Takeru Iwata; Kaito Nakamura, Takashi Ishitani, Yoshinori Okamoto, Chuji Hirota, Shuhei Otsuki; Osaka Medical and Pharmaceutical University: Analysis of preoperative factors for decision making of High Tibial Osteotomy
– Yukinobu Nishii, Tsukasa Teramoto, Shota Harada, Yuichiro Nishino, Tomohiko Asahara, Kazutaka Otsuka, Yoshimasa Teramoto; Department of Orthopedic Surgery, Chikamori Hospital: Clinical outcome of joint preserving surgery for advanced and end stage of the medial type knee osteoarthritis with Tibial Condylar Valgus Osteotomy
– Tomohiro Tomihara, Yusuke Hashimoto, Masatoshi Taniuchi, Junsei Takigami, Hiroshi Katsuda; Department of Orthopaedic Surgery, Shimada Hospital: Risk factors for graft maturation after anterior cruciate ligament reconstruction using bone-patellar tendon-bone autograft: A consecutive post-operative 3.0T MRI study
– Yuki Yamanashi, Hirotaka Mutsuzaki, Arata Watanabe, Masataka Deie, Tomonori Kinugasa. The Department of Orthopaedic Surgery, Aichi Medical University: Early ACL Reconstruction in Young Athletes: Do Patients with ACL Injury Really Have to Wait for Surgery?
– Rene Verdonk, M Schurhoff, T Kyriakidis,s Griffin, P Verdonk Ulb , Orteq, Uantwerpen: MENISCUS SCAFFOLDS UPDATE Indication , longer term results in litterature and future directions
9:20 - 10:30
Hip and knee
Moderators: Michel Bercovy, Kenichi Oe
Location: Silene Room
–Kei Ishii, Yoshinori Ishii Orthopaedic & Rehabilitation Clinic: Characteristics of preoperative arteriosclerosis evaluated by cardio-ankle vascular index in patients with osteoarthritis before total knee arthroplasty
–Takashi Toyoda, Kenichi Oe; Kansai Medical University: Risk factors for cortical hypertrophy in cemented triple taper stems
–Atsuhiro Fujie, Yushi Maruiwa, Takuto Hatakeyama, Asahi Sujino, Arihiko Kanaji, Kengo Harato, Masaya Nakamura, and Akihito Oya Department of Orthopaedic Surgery, School of Medicine, Keio University: Distal plug technique to prevent cement leak in conversion cemented total hip arthroplasty after failed fixation for intertrochanteric fractures.
– Mayu Suzuki, Toru Nishiwaki, Kitamura Akihiro, national Hospital Organization Saitama Hospital: Involvement of neuropathic pain and nociplastic pain in patients with hip osteoarthritis
– Haruka Fuji; Kyowakai Hospital: Comparison of Procedure Time for Cup Placement Between Robotic-arm Assisted THA and CT-based Navigation THA
– Michel Bercovy, Luc Kerboull: Satisfactory mid‐ to long‐term outcomes of TKA aligned using conventional instrumentation for flexion gap balancing with minimal soft tissue release
10:30 - 11:00
Coffee Break
11:00 - 12:30
Hip 4 session
Moderators: Yuji Yasunaga; Olivier Guyen
Location: Louise Room
–Kenichi Oe, Hirokazu Iida, Yosuke Otsuki, Takashi Toyoda, Tomohisa Nakamura, Takanori Saito; Department of Orthopaedic Surgery, Kansai Medical University: The modified Spitzy shelf acetabuloplasty for the dysplastic hip: A retrospective study of 144 hips
–Takuya Kubo, Hirotsugu Ohashi, Tenroku Orthopedic Clinic:
Simultaneous bilateral total hip arthroplasty versus unilateral total hip arthroplasty using direct anterior approach.
– Yuji Yasunaga, Seigo Ohshima, Md, Takeshi Shoji, Md, Sotaro Izumi Md, Nobuo Adachi Md, Mitsuo Ochi Md Department of Orthopaedic Surgery, Hiroshima Prefectural Rehabilitation Center, Hiroshima, Japan: Thirty-year follow-up study of rotational acetabular osteotomy for pre- and early osteoarthritis secondary to dysplasia of the hip.
– Akihiro Kitamura, Toru Nishiwaki, Mayu Suzuki; Shizuoka Red Cross Hospital, national Hospital Organization Saitama Hospital: Early outcome of using a novel intra-operative referencing technique with fluoroscopy in anterior total hip arthroplasty.
– Kerboul Luc; Espace Médical Vauban; Paris: THA: results of AMISK with 10 years follow-up
– Yuichi Kuroda; Kobe University Graduate School of Medicine: Radiographic Factors Predictive of Distinguishing Between Hip Arthroscopy and Periacetabular Osteotomy in Patients with Borderline Developmental Dysplasia of the Hip
– Olivier Guyen; Clinique de Genolier, Genolier, Switzerland Clinique de Montchoisi, Lausanne, Switzerland Lausanne – Suisse: Femoral de-escalation in revision THA: is there a place for shortened femoral stems?
– Kenichiro Saito, Yoshinobu Uchihara, Masakazu Okamoto, Yasuhito Tanaka Higashiosaka City Medical Center, Osaka, Japan ; Nara Medical University Japan; A case of heterotopic ossification around the hip joint after spinal cord injury treated with preoperative arterial embolization and a 3D bone model
– Norikazu Yokoyama; Omuro Orthopedic Spine & Joint Clinic: Workstyle Reform in AMIS-THA in Japan: Surgical Support Using Rubber Bands
11:00 - 12:00
Administrative Meeting AFJO-SOFJO
12:30 - 13:00
Closing Ceremony in Louise Room
13:00 - 14:00
Lunch on site
Location: Louise Room