Results 11 to 20 of about 7,872 (217)

Three-Dimensional Quantification of Glenoid Bone Loss in Anterior Shoulder Instability: The Anatomic Concave Surface Area Method

Orthopaedic Journal of Sports Medicine, 2021
Background: Recurrent shoulder instability may be associated with glenoid erosion and bone loss. Accurate quantification of bone loss significantly influences the contemplation of surgical procedure.
Marine Launay MEng, Muhammad Naghman Choudhry MBChB, MRCS, Nicholas Green MEng, Jashint Maharaj MBBS, MPHTM, GradCertClinEdTeach, Kenneth Cutbush MBBS, FRACS, FAOrthoA, Peter Pivonka MSc, PhD, DSc, Ashish Gupta MBBS, MSc, FRACS, FAOrthoA   +6 more
doaj   +2 more sources

Arthroscopic Distal Tibial Allograft Augmentation for Posterior Shoulder Instability With Glenoid Bone Loss

Arthroscopy Techniques, 2013
Glenoid bone loss is commonly associated with recurrent shoulder instability. Failure to recognize and appropriately address it can lead to poor outcomes.
Anil K. Gupta, M.D., M.B.A., Peter N. Chalmers, M.D., Emma Klosterman, B.S., Joshua D. Harris, M.D., Matthew T. Provencher, M.D., MC, USN, Anthony A. Romeo, M.D.   +5 more
doaj   +2 more sources

Combined Distal Tibia and Talus Allograft Reconstruction of Bipolar Glenoid and Humeral Head Bone Loss for Recurrent Anterior Shoulder Instability

Arthroscopy Techniques
Bipolar glenoid and humeral head bone loss can occur with recurrent anterior shoulder instability. Distal tibial allograft or Latarjet coracoid transfer procedures are often used to replace glenoid bone loss in the setting of glenoid deficiency with ...
Ajay C. Kanakamedala, M.D., Ryan Cole, Nate J. Dickinson, B.A., Ryan J. Whalen, B.S., C.S.C.S., Samantha DelNegro, P.A.-C., Jonathan McKeeman, M.D., Bradley M. Kruckeberg, M.D., Matthew T. Provencher, M.D., M.B.A., CAPT, MC, USNR (Ret.)   +7 more
doaj   +2 more sources

Assessment of micromotion at the bone-bone interface after coracoid and scapular-spine bone-block augmentation for the reconstruction of critical anterior glenoid bone loss—a biomechanical cadaver study

BMC Musculoskeletal Disorders, 2023
Background Glenoid bone loss is among the most important risk factors for recurrent anterior shoulder instability, and a bony reconstruction is recommended in cases of critical bone loss (> 15%).
Yasmin Youssef, Martin Heilemann, Peter Melcher, Jean-Pierre Fischer, Stefan Schleifenbaum, Pierre Hepp, Jan Theopold   +6 more
doaj   +2 more sources

Validity of arthroscopic measurement of glenoid bone loss using the bare spot

Open Access Journal of Sports Medicine, 2014
Katsutoshi Miyatake, Yoshitsugu Takeda, Koji Fujii, Tomoya Takasago, Toshiyuki Iwame Department of Orthopaedic Surgery, Tokushima Red Cross Hospital, Komatsushima, Tokushima, Japan Purpose: Our aim was to test the validity of using the bare spot method ...
Miyatake K, Takeda Y, Fujii K, Takasago T, Iwame T   +4 more
doaj   +1 more source

Poster 133: Low Socioeconomic Indicators Correlate with Critical Preoperative Glenoid Bone Loss and Care Delays [PDF]

Orthopaedic Journal of Sports Medicine
Objectives: Increased preoperative shoulder dislocations correlate with recurrent instability and greater glenoid bone loss. Initial instability events can result in 6.8% glenoid bone loss and subsequent instability episodes can result in greater than 20%
Benjamin Neubauer BS, Christopher Kuenze, Rachel Cherelstein BS, Mitchell Nader, Edward Chang MD   +4 more
doaj   +2 more sources

Glenoid bone loss in shoulder arthroplasty: a narrative review. [PDF]

Ann Jt
Crucial to the success of any total or reverse shoulder arthroplasty (RSA) is the stability of the glenoid component fixation. Instability can lead to early implant failure and unsatisfactory results. Patients often present with varying forms of glenoid bone loss (GBL) in both the primary and revision settings, which can be a challenge for the treating
Al-Omairi S, Albadran A, Dagher D, Leroux T, Khan M.   +4 more
europepmc   +3 more sources

Arthroscopic Bone Graft Procedure Combined With Arthroscopic Subscapularis Augmentation for Recurrent Anterior Instability With Glenoid Bone Defect

Arthroscopy Techniques, 2018
Glenoid bone loss and capsular deficiency represent critical points of arthroscopic Bankart repair failures. The purpose of this Technical Note is to present an all-arthroscopic bone block procedure associated with arthroscopic subscapularis augmentation
Raffaele Russo, M.D., Marco Maiotti, M.D., Ettore Taverna, M.D., Cecilia Rao, M.D.   +3 more
doaj   +2 more sources

The Perfect-Circle Technique Demonstrates Poor Inter-Rater Reliability in Measuring Posterior Glenoid Bone Loss on Magnetic Resonance Imaging

Arthroscopy, Sports Medicine, and Rehabilitation
Purpose: To evaluate the reliability of the “perfect-circle” methodology for measurement of glenoid bone loss with magnetic resonance imaging (MRI) in patients with posterior glenohumeral instability.
Nata Parnes, M.D., Kyle J. Klahs, D.O., Alexis B. Sandler, M.D., Emily I. Wynkoop, M.D., Adam Goldman, D.O., Keith Fishbeck, D.O., Robert H. Rolf, M.D., John P. Scanaliato, M.D.   +7 more
doaj   +2 more sources

CT estimation of glenoid bone loss in anterior glenohumeral instability : a systematic review of existing techniques. [PDF]

, 2022
AIMS: Recurrent dislocation is both a cause and consequence of glenoid bone loss, and the extent of the bony defect is an indicator guiding operative intervention. Literature suggests that loss greater than 25% requires glenoid reconstruction.
Tennent, D, Arnander, M, Pearse, E, Green, GL   +3 more
core   +1 more source