The 51st Annual Meeting of the Japanese Society for Surgery of the Foot
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Session Details

Poster

Poster 19 Ankle osteoarthritis2

Thu. Oct 29, 2026 3:30 PM - 4:00 PM JST
Thu. Oct 29, 2026 6:30 AM - 7:00 AM UTC
Poster Room G
Moderator:Akira Fukuda(Mutsu General Hospital)

[1-P07-07]Ankle debridement and lateral ligament repair for ankle osteoarthritis with lateral instability and preserved motion

○Junichi Sasaki1, Youichi Yasui1,2, Jun Sasahara1,2, Kentaro Matsui1,3, Shigeki Negami1,2, Wataru Miyamoto1,2 (1.Dept. of Orthop. Surg., Teikyo Univ., Tokyo, Japan, 2.Teikyo Univ. Institute of Sports Science & Medicine, Tokyo, Japan, 3.Trauma and Reconstruction Center,Teikyo Univ. Hosp., Tokyo, Japan)

[1-P07-08]Intra-Articular Osteotomy Combined with Tibial Plafond Width Reduction for Varus Ankle Osteoarthritis: A Case Report

○Motoyuki Takaki1,2, Takuya Yuki1,2, Narutaka Katoh1,2, Takashi Matsushita1,2 (1.Dept. of Traumatology, Fukushima Medical University, Fukushima, Japan, 2.Trauma & Reconstruction Center, Southern TOHOKU General Hospital)

[1-P07-09]Clinical Results of the Intra-articular osteotomy treated for the lateral shift type of valgus ankle osteoarthritis

○Yoshimasa Teramoto1, Yoshiaki Makino2, Kouitirou Tashito2, Keshirou Takagi2, Kazutaka Ootsuka2, Yukinobu Nishii2, Tomohiko Asahara2, Shouta Harada2, Tsukasa Teramoto2 (1.Dept. of Orthop. Surg., Sasebo City Genaral Hospital, Nagasaki, Japan, 2.Nagasaki ASAMI)

[1-P07-10]SAFE-Q Outcomes and MCID Achievement Following Closed-Wedge Low Tibial Osteotomy for Varus Ankle Osteoarthritis

○Ryuta Saida1, Kazuhiko Tsunoda1, Naohiro Hio2, Satoshi Monden1, Atsushi Hasegawa3 (1.Dept. of Orthop. Surg., Kiryu Orthopaedic Surgery Hosp., Gunma, Japan, 2.Foot and Ankle Surgery Center, Higashi Maebashi Orthopaedic Hosp., Gunma, Japan, 3.Agatsuma Higashi Orthopaedic Clinic, Gunma, Japan)

[1-P07-11]Two Cases of joint Space Restoration After Distal Tibial Oblique Osteotomy- Analysis of Cases Without Achieved Stability

○Ryo Okamura1, Takahiro Kozono2, Hiroshi Masuda2, Ryo Kawagoe2, Ryota Samejima2, Kyusuke Hamakawa2, Norichika Kurihara2 (1.Dept.of Orthop.Surg.,Okamura Hospital,Miyazaki,Japan, 2.Dept. of Orthop. Surg., Miyazaki Prefectural NOBEOKA Hosp., Miyazaki, Japan)

[1-P07-12]Good outcomes over 8 years after DTOO with an HTO Plate and Wedge-Shaped Artificial Bone: two cases

○Harunori Mori1, Yoshihiro Wanezaki2, Akemi Suzuki2, Yuya Takakubo2 (1.Nihonkai General Hospital, Yamagata, Japan, 2.Department of Orthopedic Surgery, Yamagata University Faculty of Medicine)
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