title: Letter regarding article by Hyun Jung Kim et al.: Total ankle arthroplasty versus ankle arthrodesis for the treatment of end-stage ankle arthritis: a meta-analysis of comparative studies.
authors: Tongji University School of Medicine, Shanghai, China. yongzhao_zhao@163.com.
authors: Yongzhao
authors: Y
authors: Zhao
authors: Tongji University School of Medicine, Shanghai, China.
authors: Yanjie
authors: Y
authors: Zhu
authors: Tongji University School of Medicine, Shanghai, China.
authors: Guangyue
authors: G
authors: Yan
authors: Tongji University School of Medicine, Shanghai, China.
authors: Sijin
authors: S
authors: Cheng
mesh_terms: D000842:Ankle / Q000601:surgery*; D000843:Ankle Joint / Q000601:surgery; D001168:Arthritis / Q000601:surgery; D001174:Arthrodesis; D058737:Arthroplasty, Replacement, Ankle; D006801:Humans; D016896:Treatment Outcome