Aims and Scope

The Open Orthopaedics Journal is an Open Access online journal, which publishes high quality research articles, reviews/mini-reviews, letters and guest edited single topic issues in all important areas of experimental and clinical research and surgery in orthopaedics. The journal encourages submissions related to the following fields:


  • Paediatric Orthopaedics, and Orthopaedic Rehabilitation
  • Arthroscopy
  • Spine and Spinal Deformities
  • Joint Replacement
  • Traumatologic Surgery
  • Sports Medicine
  • Hand Microsurgery
  • Foot and Ankle Surgery
  • Musculoskeletal Tumour Management

The Open Orthopaedics Journal, a peer-reviewed journal, is an important and reliable source of current information on important recent developments in the field. The emphasis will be on publishing quality papers rapidly and making them freely available to researchers worldwide.


Recent Articles

Kinematic Alignment Technique for TKA on Degenerative Knees with Severe Bone Loss: A Report of 3 Cases

Charles Rivière, Jeremy Webb, Pascal-André Vendittoli

A severely degenerative knee joint with substantial bone attrition poses a significant challenge when performing Total Knee Arthroplasty (TKA) using the Kinematic Alignment (KA) technique. In order to restore the pre-arthritic knee anatomy, the surgeon has the task of estimating quantity and location of bone loss. We present three such cases and describe the key steps to safely perform KATKA in these complex situations.


May 03, 2021
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Editor's Choice

Contrast-enhanced Magnetic Resonance Imaging Revealing the Joint Capsule Pathology of a Refractory Frozen Shoulder

Akira Ando, Yoshihiro Hagiwara, Takuya Sekiguchi, Masashi Koide, Kazuaki Suzuki, Kenji Kanazawa, Eiji Itoi

Background:

Frozen shoulder (FS) is clinically diagnosed on the basis of patients’ medical history and physical examination. Its confirmation is based on joint capsule and coracohumeral ligament thickening, subcoracoid fat obliteration, and joint capsule contrast enhancement on magnetic resonance imaging (MRI). We performed bilateral contrast-enhanced MRI (CE-MRI) in FS patients to compare the outcomes with those of their unaffected contralateral counterparts.

Methods:

Ten patients (3 men, 7 women, median age: 54.5 years) with unilateral FS, requiring arthroscopic capsular release after failed conservative treatment, were included. The median forward elevation, abduction, external rotation, and internal rotation of the 10 patients were 100°, 60°, 7.5°, and the buttock, respectively. The median visual analog scale score was 5.3, and American Shoulder and Elbow Surgeons (ASES) score was 42. Bilateral CE-MRI was simultaneously performed on the day before surgery, and MRI findings were compared between FS and contralateral healthy shoulders (controls).

Results:

Significant axillary pouch enhancement and rotator interval were observed in all FS, but not in the unaffected comparable sides (p=0.002, respectively). The thickness of the axillary pouch (FS: 4.8 mm, C: 4.4 mm, p=0.58), coracohumeral ligament (FS: 3.9 mm, C: 4.1 mm, p=0.33), and subcoracoid fat obliteration (p=1.00) were not significantly different between FS and controls.

Conclusion:

CE-MRI aids in the clinical diagnosis of FS. However, axillary pouch joint capsule and coracohumeral ligament thickening or subcoracoid fat obliteration differences were not characteristic findings when contralateral shoulders were compared.


May 23, 2020
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