Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Masami Tokunaga is active.

Publication


Featured researches published by Masami Tokunaga.


Orthopaedics and Traumatology | 2006

Usefulness of Predrill Procedure on OneShot Guide for Gamma Nail

Koji Tozawa; Masami Tokunaga; Junichi Tokunaga; Takaaki Yoshimoto

OneShot Guide(以下OSG)を使用することで,至適位置にラグスクリューを挿入することが容易になった.しかし,ガイドワイヤー刺入時に外側骨皮質を貫通するのに時間がかかったり,ガイドワイヤーがしなるなどして,至適位置に至らなかった症例もある.その解決策として金粕らが2000年プレドリル法を報告した.それはガイドワイヤー刺入前に5.5mm径でドリリングし,外側骨皮質を貫く方法である.我々はOSGを使用したガンマネイル手術にプレドリル法を併用し,その成績について検討した.【対象】2003年4月からプレドリルを行った15例である.対照群はOSGを使用した104例とした.ラグスクリュー挿入位置は骨頭を前後像で上・中・下,側面像で前・中・後に分画した.【結果】中・中,下・中に挿入されたのはプレドリル使用群で15例中14例(93.3%),対照群で104例中96例(92.3%)であった.


Archives of Orthopaedic and Trauma Surgery | 2003

Arthroscopic management of tibial plateau fractures—comparison with open reduction method

Toshihiro Ohdera; Masami Tokunaga; Shiro Hiroshima; Eiji Yoshimoto; J. Tokunaga; A. Kobayashi


Journal of Arthroplasty | 2004

Recurrent hemarthrosis after knee joint arthroplasty: Etiology and treatment

Toshihiro Ohdera; Masami Tokunaga; Shiro Hiroshima; Eiji Yoshimoto; Shusaku Matsuda


Archives of Orthopaedic and Trauma Surgery | 2008

Spontaneous osteonecrosis of the lateral femoral condyle of the knee: a report of 11 cases

Toshihiro Ohdera; Satoshi Miyagi; Masami Tokunaga; Eiji Yoshimoto; Shusaku Matsuda; Hiroya Ikari


Orthopaedics and Traumatology | 2001

Clinical Study of Bone Bruises Associated with Anterior Cruciate Ligament Rupture

Jun Itoh; Toshihiro Odera; Masami Tokunaga; Shiro Hiroshima; Eiji Yoshimoto; Akira Kobayashi


Orthopaedics and Traumatology | 1994

Cervical Laminoplasty by Splitting the Spinous Process Using Hydroxyapatite Spinous Process Spacer

Go Maeda; Keiichiro Shiba; Takayoshi Ueta; Kenzo Shirasawa; Hideki Ohta; Eiji Mori; Shunichi Rikimaru; Shinichi Hida; Masami Tokunaga


JOSKAS | 2013

The clinical results of surgery for habitual patellar dislocation

Masami Tokunaga; Toshihiro Ohdera; Eiji Yoshimoto; Shuusaku Matsuda


Orthopaedics and Traumatology | 2010

Evaluation of Clinical Factors of Flexion Contracture in Total Knee Arthroplasty

Go Takayama; Toshihiro Ohdera; Masami Tokunaga; Eiji Yoshimoto; Shusaku Matsuda; Hiroya Ikari


Orthopaedics and Traumatology | 2009

Clinical Results of Conservative Treatment of Medial Meniscal Tears Combined with Anterior Cruciate Injuries

Go Takayama; Toshihiro Ohdera; Masami Tokunaga; Eiji Yoshimoto; Syusaku Matsuda; Hiroya Ikari


Orthopaedics and Traumatology | 2008

The Results of "CentPillar" Total Hip Arthroplasty

Yuji Doi; Eiji Yoshimoto; Masami Tokunaga; Takaaki Yoshimoto; Satoshi Miyagi; Shusaku Matsuda; Hiroya Ikari; Junichi Tokunaga

Collaboration


Dive into the Masami Tokunaga's collaboration.

Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar

Shunichi Rikimaru

Boston Children's Hospital

View shared research outputs
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Researchain Logo
Decentralizing Knowledge