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Showing 1-20 of 2,798 results
  1. Can the presence of SLAP-5 lesions be predicted by using the critical shoulder angle in traumatic anterior shoulder instability?

    Objective

    Although SLAP-5 lesions are associated with recurrent dislocations, their causes and pathomechanisms have not been fully elucidated. This...

    Haluk Yaka, Turgut Emre Erdem, ... Ulunay Kanatli in Skeletal Radiology
    Article 17 May 2024
  2. Measuring the critical shoulder angle on radiographs: an accurate and repeatable deep learning model

    Purpose

    Since the critical shoulder angle (CSA) is considered a risk factor for shoulder pathology and the intra- and inter-rater variabilities in its...

    Marco Minelli, Andrea Cina, ... Luca Maria Sconfienza in Skeletal Radiology
    Article 28 March 2022
  3. Critical shoulder angle (CSA): age and gender distribution in the general population

    Objective

    Anatomical parameters and pathologies that can affect the critical shoulder angle (CSA) are subjects of discussion. To date, we do not know...

    S. Gumina, G. Polizzotti, ... V. Candela in Journal of Orthopaedics and Traumatology
    Article Open access 14 February 2022
  4. A predictive model for the critical shoulder angle based on a three-dimensional analysis of scapular angular and linear morphometrics

    Background

    The purpose of this study was to define the features of scapular morphology that are associated with changes in the critical shoulder angle...

    Geoffrey C. S. Smith, Peter Geelan-Small, Michael Sawang in BMC Musculoskeletal Disorders
    Article Open access 22 November 2022
  5. Critical shoulder angle and failure of conservative treatment in patients with atraumatic full thickness rotator cuff tears

    Background

    Atraumatic full thickness rotator cuff tears (AFTRCT) are common lesions whose incidence increases with age. Physical therapy is an...

    Arturo Meissner-Haecker, Julio Contreras, ... Rodrigo Liendo in BMC Musculoskeletal Disorders
    Article Open access 10 June 2022
  6. Does the critical shoulder angle influence retear and functional outcome after arthroscopic rotator cuff repair? A systematic review and meta-analysis

    Purpose

    This systematic review and meta-analysis aimed to evaluate the correlation between increased critical shoulder angle (CSA) and higher retear...

    Tao Liu, Mingtao Zhang, ... **angdong Yun in Archives of Orthopaedic and Trauma Surgery
    Article 04 October 2022
  7. Does the critical shoulder angle decrease after acromioplasty? A systematic review and meta-analysis

    Background

    Rotator cuff tears are one of the most common shoulder injuries in the older population. This study aimed to determine whether...

    Mingtao Zhang, Zhitao Yang, ... **angdong Yun in Journal of Orthopaedic Surgery and Research
    Article Open access 15 January 2022
  8. Critical shoulder angle does not influence retear rate after arthroscopic rotator cuff repair

    Purpose

    The critical shoulder angle (CSA) has been implicated as a potential risk factor for failure following arthroscopic rotator cuff repair (RCR)....

    C. J. Como, J. D. Hughes, ... A. Lin in Knee Surgery, Sports Traumatology, Arthroscopy
    Article 13 July 2021
  9. How much acromial bone should be removed to decrease the critical shoulder angle? A 3D CT acromioplasty planning study

    Background

    A high critical shoulder angle (CSA) is associated with rotator cuff tear (RCT) and retear rate after repair. CSA reduced to less than 33°...

    Anselme Billaud, Paul M. Lacroix, ... Lionel Pesquer in Archives of Orthopaedic and Trauma Surgery
    Article 28 January 2022
  10. Neither critical shoulder angle nor acromion index were related with specific pathology 20 years later!

    Purpose

    The critical shoulder angle (CSA) and the acromion index (AI) are measurements of acromial shape reported as predictors of degenerative...

    Hanna C. Björnsson Hallgren, Lars Adolfsson in Knee Surgery, Sports Traumatology, Arthroscopy
    Article Open access 19 May 2021
  11. Anatomy features of the shoulder joint in asymptomatic chinese Han adults

    Background

    To evaluate the shoulder anatomical characteristics in asymptomatic Chinese adults.

    Methods

    The prospective study enrolled individuals...

    Zheng Zeng, Miaomiao Liu, Yang Liu in BMC Musculoskeletal Disorders
    Article Open access 28 January 2023
  12. Optimizing shoulder elevation assist rate in exoskeletal rehabilitation based on muscular activity indices: a clinical feasibility study

    Background

    Restoring shoulder function is critical for upper-extremity rehabilitation following a stroke. The complex musculoskeletal anatomy of the...

    Daisuke Ito, Mori Fukuda, ... Michiyuki Kawakami in BMC Neurology
    Article Open access 09 May 2024
  13. Flexibility-tilt agreement best predicts shoulder balance following posterior spine fusion for adolescent idiopathic scoliosis

    Purpose

    We propose a novel concept, called flexibility-tilt agreement (FTA), which could be applied intra-operatively to improve shoulder balance...

    Matthew E. LaBarge, William H. Waddell, ... Craig R. Louer Jr. in Spine Deformity
    Article 20 December 2023
  14. The Influence of Reverse Total Shoulder Arthroplasty Implant Design on Biomechanics

    Purpose of Review

    As reverse total shoulder arthroplasty indications have expanded and the incidence of its use has increased, developments in implant...

    Charles J. Cogan, Jason C. Ho, ... Eric T. Ricchetti in Current Reviews in Musculoskeletal Medicine
    Article Open access 03 February 2023
  15. Effect of arthroscopic acromioplasty on reducing critical shoulder angle: a protocol for a prospective randomized clinical trial

    Background

    The critical shoulder angle (CSA), which helps to predict patients who are at risk of rotator cuff tears (RCTs) with large degree and who...

    Yi Long, **gyi Hou, ... Rui Yang in BMC Musculoskeletal Disorders
    Article Open access 07 December 2020
  16. Does levelling of T1 tilt intra-operatively affect post-operative shoulder balance in adolescent idiopathic scoliosis patients?

    Introduction

    Previous studies have shown that T1 tilt is positively correlated with post-operative shoulder balance (SB). The aim of this study was to...

    Subaraman Ramchandran, Andrew Pierce, ... Stephen George in Spine Deformity
    Article 09 July 2024
  17. Preoperative left shoulder elevation > 1 cm is predictive of severe postoperative shoulder imbalance in early onset idiopathic scoliosis patients treated with growth-friendly instrumentation

    Purpose

    Prior research has demonstrated the influence of preoperative shoulder elevation (SE), proximal thoracic curve magnitude, and upper...

    Ying Li, Daniel Yang, ... Terry Jianguo Zhang in Spine Deformity
    Article 08 May 2023
  18. Lateral acromioplasty for correction of the critical shoulder angle

    The critical shoulder angle (CSA) was introduced as a radiological parameter associated with a higher incidence of rotator cuff tears. As a logical...

    Mark Tauber, Peter Habermeyer, ... Frank Martetschläger in Obere Extremität
    Article Open access 03 June 2020
  19. Fully automatic algorithm for detecting and tracking anatomical shoulder landmarks on fluoroscopy images with artificial intelligence

    Objective

    Patients with rotator cuff tears present often with glenohumeral joint instability. Assessing anatomic angles and shoulder kinematics from...

    Eleonora Croci, Hanspeter Hess, ... Annegret Mündermann in European Radiology
    Article Open access 11 August 2023
  20. Conservative treatment of acute traumatic posterior shoulder dislocations (Type A) is a viable option especially in patients with centred joint, low gamma angle, and middle or old age

    Purpose

    Purpose of this study was to evaluate the mid- to long-term outcome after conservatively treated first-time posterior shoulder dislocations...

    Christian Festbaum, Marvin Minkus, ... Philipp Moroder in Knee Surgery, Sports Traumatology, Arthroscopy
    Article Open access 29 January 2022
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