Siang Yew Yeo
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Research Subjects
Siang Yew Yeo has a total of 5 co-authors. Here are the top co-authors by number of shared publications:
- Dan Moriwaki
Clinical and Research Institute for Foot and Ankle Surgery, Jujo Hospital, Kisarazu, Chiba, Japan
1 shared publication - Masato Takao
Clinical and Research Institute for Foot & Ankle Surgery, Jujo Hospital, Kisarazu, Japan
1 shared publication Nobuo Adachi
Department of Orthopaedic Surgery, Graduate School of Biomedical and Health Sciences, Hiroshima University, Japan
1 shared publication- Tomoyuki Nakasa
Department of Musculoskeletal Reconstruction and Biomaterials, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
1 shared publication Yasuyuki Jujo
Clinical and Research Institute for Foot and Ankle Surgery, Jujo Hospital, Kisarazu, Chiba, Japan
1 shared publication
Latest Publications
- 26 August 2026
- Published by SAGE Publications in Foot & Ankle International
- Vol. 47 (10) , 1328-1337
Age-Related Differences in Postoperative Outcomes After Arthroscopic Lateral Ligament Repair for Chronic Lateral Ankle Instability
Background: Although arthroscopic lateral ankle ligament repair for chronic lateral ankle instability (CLAI) is widely performed, the association between patient age and postoperative outcomes remains unclear. This study aimed to investigate the clinical outcomes of arthroscopic lateral ankle ligament repair across a broad age spectrum. Methods: We retrospectively reviewed 934 patients who underwent arthroscopic lateral ankle ligament repair for CLAI with a modified lasso-loop stitch using a suture anchor; all procedures were performed by a single surgeon. Patients were classified into 5 age groups: skeletally immature (SI; P < .001). Time to free gait ( P = .004), jogging ( P < .001), and return to full sports activities ( P < .001) differed significantly among groups; older patients tended to require longer recovery times. SI, AD, and YA groups demonstrated higher postoperative SAFE-Q scores than the EP group in several subscales, particularly in physical and social functioning. In contrast, no age-related differences were observed in the sports activity subscale. Conclusion: The association between age and postoperative outcomes after arthroscopic lateral ankle ligament repair varied across outcome domains. Younger patients demonstrated better outcomes in several functional subscales and achieved faster recovery milestones; however, advanced age alone should not be considered a contraindication to arthroscopic lateral ankle ligament repair. Level of Evidence: Level III, retrospective cohort study.
- 26 August 2026
- Published by SAGE Publications in Foot & Ankle International
- Vol. 47 (10) , 1328-1337
Age-Related Differences in Postoperative Outcomes After Arthroscopic Lateral Ligament Repair for Chronic Lateral Ankle Instability
Background: Although arthroscopic lateral ankle ligament repair for chronic lateral ankle instability (CLAI) is widely performed, the association between patient age and postoperative outcomes remains unclear. This study aimed to investigate the clinical outcomes of arthroscopic lateral ankle ligament repair across a broad age spectrum. Methods: We retrospectively reviewed 934 patients who underwent arthroscopic lateral ankle ligament repair for CLAI with a modified lasso-loop stitch using a suture anchor; all procedures were performed by a single surgeon. Patients were classified into 5 age groups: skeletally immature (SI; P < .001). Time to free gait ( P = .004), jogging ( P < .001), and return to full sports activities ( P < .001) differed significantly among groups; older patients tended to require longer recovery times. SI, AD, and YA groups demonstrated higher postoperative SAFE-Q scores than the EP group in several subscales, particularly in physical and social functioning. In contrast, no age-related differences were observed in the sports activity subscale. Conclusion: The association between age and postoperative outcomes after arthroscopic lateral ankle ligament repair varied across outcome domains. Younger patients demonstrated better outcomes in several functional subscales and achieved faster recovery milestones; however, advanced age alone should not be considered a contraindication to arthroscopic lateral ankle ligament repair. Level of Evidence: Level III, retrospective cohort study.