About the Authors

Norio Imai

Department of Orthopaedic Surgery, Niigata University Medical and Dental Hospital, Niigata, Japan

Dai Miyasaka

Department of Orthopaedic Surgery, Niigata University Medical and Dental Hospital, Niigata, Japan

Yoji Horigome

Department of Orthopaedic Surgery, Niigata University Medical and Dental Hospital, Niigata, Japan

Hayato Suzuki

Department of Orthopaedic Surgery, Niigata University Medical and Dental Hospital, Niigata, Japan

Ryota Takubo

Department of Orthopaedic Surgery, Niigata University Medical and Dental Hospital, Niigata, Japan

Naoto Endo

Department of Orthopaedic Surgery, Niigata University Medical and Dental Hospital, Niigata, Japan

Corresponding Author

Email: imainorio2001@yahoo.co.jp