Results 81 to 90 of about 10,496,309 (226)

Extra-articular step osteotomy of the olecranon: A biomechanical assessment [PDF]

, 2015
BACKGROUND Trans-olecranon chevron osteotomies (COs) remain the gold standard surgical approach to type C fractures of the distal humerus. This technique is associated with a high complication rate and development of an extra-articular olecranon ...
Bürki, Alexander, Zumstein, Matthias A, Moor, Beat K, Zysset, Philippe, Massy, Anne-Sophie   +4 more
core   +1 more source

Morphological study of the supratrochlear foramen in Canis lupus ssp.

Journal of Anatomy, EarlyView.
The supratrochlear foramen (STF) is a common anatomical feature in the humeri of dogs and wolves. This study shows that the STF exhibits a consistent shape and position in dogs and wolves, suggesting a common morphological pattern; however, it was less frequent in smaller dog humeri, and its size correlated with humeral dimensions, suggesting that ...
Mariana Batista, Maria Soares, Eduardo Marcelino, Luísa Mendes‐Jorge, Graça Alexandre‐Pires, Cleia Detry, Sónia Gabriel, Dulce Ferreira, Ana Elisabete Pires, Joana Catita   +9 more
wiley   +1 more source

Scratching beneath the surface: Quantification of muscle architecture and myosin heavy chain content in the forelimbs of black‐tailed prairie dogs (Cynomys, Rodentia)

Journal of Anatomy, EarlyView.
Black‐tailed prairie dogs are highly social ground squirrels that excavate communal burrow systems, most often in medium‐textured soils. Their forelimbs demonstrate morphofunctional trade‐offs for scratch‐digging and terrestrial ecology, including well‐developed and fast‐contracting proximal musculature with large mechanical advantage paired with ...
Luke A. Scheetz, Carter A. Burnett, Benjamin R. Kimble, David A. Eads, Michael T. Butcher   +4 more
wiley   +1 more source

Dislocation of the Ulna forwards at the Elbow, without fracture of the Olecranon Process [PDF]

The American Journal of the Medical Sciences
n ...
openaire   +2 more sources

Cumulative effects of lifelong systemic excess growth hormone on postcranial skeletal morphology in adult mice

Journal of Anatomy, EarlyView.
Our μCT‐based pilot study reveals size and shape disparity in the adult postcranial skeleton of growth‐hormone model (bGH) mice relative to wild‐type mice. bGH mice have larger and more sexually dimorphic bones, with a systemic radiodensity increase in bony sesamoids and associated, but typically uncalcified, soft tissues.
Joseph R. Groenke, Huanhuan Liu, Grace Lach, Abhishek Wajpe, Darlene Berryman, John J. Kopchick, Shouan Zhu, Patrick M. O'Connor   +7 more
wiley   +1 more source

A clinical study of surgical management of olecranon fractures - a prospective observational study [PDF]

, 2020
Background: Olecranon fractures are one of the most commonly seen orthopaedic injuries in the emergency room. Fractures of the Olecranon process of the Ulna typically occurs as a result of a motor-vehicle or motorcycle accident, a fall, or assault.
Pulkit, Modi, Suthar, Ashif Yusufbhai
core   +1 more source

Bilateral isolated olecranon fractures after trauma: Report of two cases

, 2014
Olecranon fractures represent approximately 10% of all fractures around the elbow in adults. Olecranon fractures occur by a fall or blunt trauma on the posterior tip of elbow, or by the forces generated by triceps muscle during a fall.
Ç tlak, Atilla, Güzel, Nizamettin, Kerimo lu, Servet, Aynac , Osman   +3 more
core   +1 more source

Comparative anatomy of chicken and human forelimb muscles: Implications for human congenital conditions through developmental models

Journal of Anatomy, EarlyView.
The chicken embryo is an accessible, low‐cost and genetically tractable model for studying limb development and congenital limb differences. We directly compared chicken and human limb musculature using published evidence alongside our own data and observations.
Julia Dong Hwa Oh, Megan G. Davey, Melina Eleni Bell, Meera Arun Singhal, Wee Leon Lam   +4 more
wiley   +1 more source

Olecranon Fracture Hardware Removal Trends in Plate and Screw vs Other Methods: A TriNetX Database Review of 2594 Patients

SurgiColl
# Objectives There are several operative strategies employed for the olecranon fractures, including plate and screw fixation and tension-banding, with controversy persisting around which has potentially has a higher rate of hardware irritation warranting
Mason Sellig, Yousef Soliman, Asif Ilyas
doaj   +1 more source

Radial Head Arthroplasty with A Modular Prosthesis – Initial Experience

Acta Medica Bulgarica, 2016
The Mason type III and IV radial head fractures are severe injuries that lead to decreased range of motion, alteration in the kinematics, the load transfer and the stability of the elbow.
Petrov V., Matev B., Dikov D.
doaj   +1 more source