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Biomechanics of the Shoulder [PDF]

Journal of Orthopaedic & Sports Physical Therapy, 1985
The terminology of engineering has made biomechanics unnecessarily confusing and intimidating to many clinicians. Frankel and Burnstein's4 classic text on orthopedic biomechanics was so difficult to understand that it was not fully appreciated. Fortunately, the gap between mechanical engineers and clinicians has been ~losing.'C~o - operation between ...
Christopher S. Ahmad, Marc D. Dyrszka, Dennis H. Kwon   +2 more
openaire   +3 more sources

A Step-by-Step Approach to Arthroscopic Repair of Massive Rotator Cuff Tears

Arthroscopy Techniques, 2023
Arthroscopic repair of massive rotator cuff tears can be technically challenging but is achievable in many cases. Performing adequate releases are important for successful tendon mobility and avoiding excessive tension in the final repair, thus restoring
Javier Ardebol, M.D., Simon Hwang, M.S., Jeffrey L. Horinek, M.D., Mariano E. Menendez, M.D., Theresa Pak, D.O., Patrick J. Denard, M.D.   +5 more
doaj  

Restoration of glenoid joint line: a three-dimensional analysis of scapular landmarks

JSES International, 2023
Background: Restoration of the glenoid joint line in shoulder arthroplasty is important for implant positioning and function. Medialization of the glenohumeral joint line due to glenoid bone loss is commonly encountered in primary and revision of ...
Luke Gilliland, MEng, Marine Launay, MEng, Asma Salhi, PhD, Nicholas Green, BDes, MEng, Jashint Maharaj, MBBS, MPHTM, FRSPH, Kristine R. Italia, MD, FPOA, Kenneth Cutbush, MBBS, FRACS, FAOrthoA, Ashish Gupta, MBBS, MSc, FRACS, FAOrthoA   +7 more
doaj  

Psychological factors are associated with the outcome of physiotherapy for people with shoulder pain: a multicentre longitudinal cohort study

British Journal of Sports Medicine, 2016
Background/aim Shoulder pain is a major musculoskeletal problem. We aimed to identify which baseline patient and clinical characteristics are associated with a better outcome, 6 weeks and 6 months after starting a course of physiotherapy for shoulder ...
R. Chester, C. Jerosch-Herold, Jeremy S. Lewis, L. Shepstone   +3 more
semanticscholar   +1 more source

Sprengel’s shoulder

Journal of the Belgian Society of Radiology, 2013
An otherwise healthy 5-year-old boy was referred for shoulder asymmetry and limited range of motion on the left. According to the boy’s mother, he hardly ever complained about it, and was a good swimmer. Physical examination revealed left scapular elevation; glenohumeral function was good, apart from forward elevation (150 degrees).
M A Hopper, C Ruivo
openaire   +6 more sources

Grammont inverted total shoulder arthroplasty in the treatment of glenohumeral osteoarthritis with massive rupture of the cuff. Results of a multicentre study of 80 shoulders.

Journal of Bone and Joint Surgery-british Volume, 2004
We reviewed 80 shoulders (77 patients) at a mean follow-up of 44 months after insertion of a Grammont inverted shoulder prosthesis. Three implants had failed and had been revised.
F. Sirveaux, L. Favard, D. Oudet, D. Huquet, G. Walch, D. Molè   +5 more
semanticscholar   +1 more source

Incidence of shoulder dislocations in the UK, 1995–2015: a population-based cohort study

BMJ Open, 2017
Objective This cohort study evaluates the unknown age-specific and gender-specific incidence of primary shoulder dislocations in the UK. Setting UK primary care data from the Clinical Practice Research Datalink (CPRD) were used to identify patients aged ...
Anjali Shah, A. Judge, A. Delmestri, K. Edwards, N. K. Arden, D. Prieto-Alhambra, Tim A Holt, R. Pinedo-Villanueva, S. Hopewell, Sarah E Lamb, A. Rangan, Andrew J Carr, Gary S Collins, J. L. Rees   +13 more
semanticscholar   +1 more source

The modern reverse shoulder arthroplasty and an updated systematic review for each complication: part I

JSES International, 2020
Background: Globally, reverse shoulder arthroplasty (RSA) has moved away from the Grammont design to modern prosthesis designs. The purpose of this 2-part study was to systematically review each of the most common complications of RSA, limiting each ...
Sarav S. Shah, MD, Benjamin T. Gaal, BA, Alexander M. Roche, BA, Surena Namdari, MD, Brian M. Grawe, MD, Macy Lawler, BS, Stewart Dalton, MD, Joseph J. King, MD, Joshua Helmkamp, BS, Grant E. Garrigues, MD, Thomas W. Wright, MD, Bradley S. Schoch, MD, Kyle Flik, MD, Randall J. Otto, MD, Richard Jones, MD, Andrew Jawa, MD, Peter McCann, MD, Joseph Abboud, MD, Gabe Horneff, MD, Glen Ross, MD, Richard Friedman, MD, Eric T. Ricchetti, MD, Douglas Boardman, MD, Robert Z. Tashjian, MD, Lawrence V. Gulotta, MD   +24 more
doaj  

On the shoulders of Laplace

Physics of the Earth and Planetary Interiors, 2021
Abstract In 1799, Laplace derived the system of differential equations (now called Liouville-Euler) that fully describes the motions of the rotation axis of any celestial body. Laplace showed that only the gravitational forces and kinetic moments from other celestial bodies influence the rotation of any one of them.
Lopes, F., Le Mouël, J. L., Courtillot, V., Gibert, D.   +3 more
openaire   +4 more sources

Genetic Diversity and Expanded Phenotypes in Dystonia: Insights From Large‐Scale Exome Sequencing

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Dystonia is one of the most prevalent movement disorders, characterized by significant clinical and etiological heterogeneity. Despite considerable heritability (~25%), the etiology in most patients remains elusive. Moreover, understanding correlations between clinical manifestations and genetic variants has become increasingly ...
Mirja Thomsen, Fabian Ott, Sebastian Loens, Gamze Kilic‐Berkmen, Ai Huey Tan, Shen‐Yang Lim, Ebba Lohmann, Kaja M. Schröder, Lea Ipsen, Lena A. Nothacker, Linn Welzel, Alexandra S. Rudnik, Frauke Hinrichs, Thorsten Odorfer, Kirsten E. Zeuner, Friederike Schumann, Andrea A. Kühn, Simone Zittel, Marius Moeller, Robert Pfister, Christoph Kamm, Anthony E. Lang, Yi Wen Tay, Ana Luísa de Almeida Marcelino, Marie Vidailhet, Emmanuel Roze, Joel S. Perlmutter, Jeanne S. Feuerstein, Victor S. C. Fung, Florence Chang, Richard L. Barbano, Steven Bellows, Aparna A. Wagle Shukla, Alberto J. Espay, Mark S. LeDoux, Brian D. Berman, Stephen Reich, Andres Deik, Andre Franke, Michael Wittig, Sören Franzenburg, Jens Volkmann, Norbert Brüggemann, H. A. Jinnah, Tobias Bäumer, Christine Klein, Hauke Busch, Katja Lohmann   +47 more
wiley   +1 more source