Results 31 to 40 of about 7,998 (177)

The Impact of the Position of the Humeral Head Relative to the Glenoid on Iatrogenic Fractures During Shoulder Dislocation Reduction

Medicina
Background and Objectives: The aim of this study was to investigate the relationship between the position of the humeral head relative to the glenoid and the occurrence of iatrogenic surgical neck fractures of the humerus during anterior glenohumeral ...
Zeki Gunsoy, Sinan Oguzkaya, Gokhan Sayer, Fatih Golgelioglu, Mustafa Dinc, Abdulhamit Misir   +5 more
doaj   +1 more source

Postcranial anatomy and osteohistology of an early prozostrodont cynodont from the Upper Triassic of Brazil

The Anatomical Record, EarlyView.
Abstract Prozostrodon brasiliensis, a probainognathian cynodont of the clade Prozostrodontia, is recognized as a key taxon for understanding the origin of Mammaliaformes and mammals. Despite detailed investigations of its cranial anatomy, the postcranial skeleton has received comparatively less attention.
Iasmim M. Michelotti, Lívia Roese‐Miron, Brodsky Dantas Macedo Farias, Marina Bento Soares, Leonardo Kerber   +4 more
wiley   +1 more source

Case Report: Custom made 3D implants for glenoid tumor reconstruction should be designed as reverse total shoulder arthroplasty

Frontiers in Surgery
Background and objectivesIsolated bone tumors of the glenoid are exceedingly rare occurrence and pose a substantial surgical challenge. 3D printing technology has been proved to be a reliable tool to reconstruct complex anatomical part of the skeleton ...
Robin Evrard, Robin Evrard, Antoine Ledoux, Pierre-Louis Docquier, Pierre-Louis Docquier, Florine Geenens, Thomas Schubert, Thomas Schubert   +7 more
doaj   +1 more source

Osteology of the pectoral girdle and forelimb of Siriusgnathus niemeyerorum, a Late Triassic traversodontid cynodont from Brazil

The Anatomical Record, EarlyView.
Abstract Traversodontids are non‐mammaliaform cynodonts, herbivorous to omnivorous, that lived during the Triassic. In the Late Triassic, some members of this group increased in body size relative to other cynodont lineages and evolved postcranial adaptations associated with locomotion.
Jhonata H. A. Martins, Leonardo Kerber
wiley   +1 more source

Effects of glenoid component version on humeral head displacement and joint reaction forces: an experimental study

, 2006
The purpose of this study was to determine whether changes in glenoid version are associated with humeral head displacement and changes in the joint reaction forces, as these might contribute to instability or loosening in total shoulder replacement.
Nyffeler, Richard W, Atkinson, Todd S, Sheikh, Ralph, Jacob, Hilaire A C, Gerber, Christian, Favre, Philippe   +5 more
core   +1 more source

Estimation of anterior glenoid bone loss area using the ratio of bone defect length to the distance from posterior glenoid rim to the centre of the glenoid

, 2021
Estimation of anterior glenoid bone loss is important for surgical decision-making. The purpose of this study was to describe a method for estimating anterior glenoid bone loss.
신상진
core   +1 more source

Osteochondral allografts for the treatment of shoulder instability: a systematic review and meta-analysis

Bone & Joint Open
Aims: To systematically review the predominant complication rates and changes to patient-reported outcome measures (PROMs) following osteochondral allograft (OCA) transplantation for shoulder instability.
Mohammad Poursalehian, Rezvan Ghaderpanah, Nima Bagheri, Seyed M. J. Mortazavi   +3 more
doaj   +1 more source

Correlation between glenoid bone structure and recurrent anterior dislocation of the shoulder joint

Folia Morphologica, 2023
BACKGROUND: The aim of the study was to investigate the anatomical characteristics and symmetry of the bilateral glenoid structures of Chinese people and to explore the relationship between the glenoid bone structure and recurrent anterior dislocation ...
Q. Zhao, D. Jin, H. Yuan
doaj   +1 more source

Anatomy and variation in the paraphyletic Mosasaurus lemonnieri assemblage from the Craie phosphatée de ciply, Belgium

The Anatomical Record, EarlyView.
Abstract Nineteenth century excavations of the Ciply‐Malogne Phosphatic Chalk Formation in Hainaut, Belgium, yielded over 50 partial mosasaur skeletons, the majority of which were referred to the species Mosasaurus lemonnieri Dollo, 1889. In the years since, this taxon has experienced a complicated taxonomic history, and its exceptional hypodigm has ...
Henry S. Sharpe, Hallie P. Street‐Sampson, Takuya Konishi, Michael W. Caldwell   +3 more
wiley   +1 more source

Arthroscopic Posterior Glenoid Osteotomy [PDF]

Management of posterior shoulder instability in patients with excessive glenoid retroversion can be challenging. However, a corrective posterior glenoid osteotomy is an option.
Campagnoli, Alex, Rius, Xavi, Pereira, Jhonattan, Hachem, Abdul-Ilah   +3 more
core   +2 more sources