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Open access

Research article

First published 2021-5

Bipolar Bone Defects in Shoulders With Primary Instability: Dislocation Versus Subluxation

Shigeto Nakagawa, Wataru Sahara, Kazutaka Kinugasa [...]

Orthopaedic Journal of Sports Medicine

Retricted access

Research article

First published 2019-10

The Number of Injury Events Associated With the Critical Size of Bipolar Bone Defects in Rugby Players With Traumatic Anterior Shoulder Instability

Yoshinori Hasegawa, Takayuki Kawasaki, Shuko Nojiri [...]

The American Journal of Sports Medicine

Retricted access

Research article

First published 2016-11

Diagnosis of Engaging Bipolar Bone Defects in the Shoulder Using 2-Dimensional Computed Tomography

David M. Burns, Jaskarndip Chahal, Shahram Shahrokhi [...]

The American Journal of Sports Medicine

Retricted access

Research article

First published 2017-10

Risk of Engagement of Bipolar Bone Defects in Posterior Shoulder Instability

Philipp Moroder, Fabian Plachel, Mark Tauber [...]

The American Journal of Sports Medicine

Retricted access

Research article

First published 2020-1

Postoperative Recurrence of Instability After Arthroscopic Bankart Repair for Shoulders With Primary Instability Compared With Recurrent Instability: Influence of Bipolar Bone Defect Size

Shigeto Nakagawa, Takehito Hirose, Ryohei Uchida [...]

The American Journal of Sports Medicine

Open access

Research article

First published 2019-11

Changes of Bipolar Bone Defect Size After Arthroscopic Bankart Repair for Traumatic Anterior Shoulder Instability: Evaluation Using a Scoring System and Influence on Postoperative Recurrence

Shigeto Nakagawa, Ryohei Uchida, Hiroyuki Yokoi [...]

Orthopaedic Journal of Sports Medicine

Retricted access

Research article

First published 2019-3

The Development Process of Bipolar Bone Defects From Primary to Recurrent Instability in Shoulders With Traumatic Anterior Instability

Shigeto Nakagawa, Ryo Iuchi, Hiroto Hanai [...]

The American Journal of Sports Medicine

Free access

Research article

First published 2024-2

Bulk osteochondral allograft for massive Hill–Sachs defect combined with Latarjet procedure for bipolar bone loss in anterior instability

Raymond Y L Liow, John Adam, Philip Holland [...]

Shoulder & Elbow

Retricted access

Research article

First published 2019-8

Management of Recurrent Anterior Shoulder Instability With Bipolar Bone Loss: A Systematic Review to Assess Critical Bone Loss Amounts

Anirudh K. Gowd, Joseph N. Liu, Brandon C. Cabarcas [...]

The American Journal of Sports Medicine

Open access

Research article

First published 2018-7

Bipolar Bone Loss in Male Athletes With Traumatic Anterior Shoulder Instability: An Evaluation Using a New Scoring System

Shigeto Nakagawa, Hiroto Hanai, Tatsuo Mae [...]

Orthopaedic Journal of Sports Medicine

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