Results 91 to 100 of about 36,190 (272)

The calcar screw in angular stable plate fixation of proximal humeral fractures - a case study [PDF]

, 2011
Background: With new minimally-invasive approaches for angular stable plate fixation of proximal humeral fractures, the need for the placement of oblique inferomedial screws ('calcar screw') has increasingly been discussed.
Ossendorf, C, Osterhoff, G, Simmen, H P, Wanner, G A, Werner, C M   +4 more
core   +1 more source

Posterior arm delivery versus the shoulder shrug maneuver in shoulder dystocia management: A simulation‐based comparative study

International Journal of Gynecology &Obstetrics, Volume 172, Issue 1, Page 558-564, January 2026.
Abstract Objective To compare posterior arm delivery and the shoulder shrug maneuver in shoulder dystocia. Methods A prospective, randomized, simulation‐based experimental study was conducted with six physicians managing 96 simulated shoulder dystocia cases.
Marcos Javier Cuerva, Celia Sanchez‐Giron, Mariona Cruset, Richard Bryan Hallam, Carolina Fernandez‐Cuesta, Ana Llamazares, Francisco Lopez, Marta Cortes, José Luis Bartha   +8 more
wiley   +1 more source

Investigation of High Efficacy Groups for Hospital‐Wide Standardized Hypnotic Bundles on Insomnia: A Subgroup Analysis of the COBATON Study

Journal of General and Family Medicine, Volume 27, Issue 1, January 2026.
ABSTRACT Introduction In a previous study, a reduction in hypnotic‐related fall and injury incidence rates was revealed after the hospital‐wide standardization of hypnotic bundles for insomnia. Subsequently, a subgroup analysis was conducted to identify high‐efficacy groups for new hypnotic bundles. Methods Total fall rates, hypnotic‐related fall rates,
Yuta Yoshino, Naoko Fudaka, Miyuki Ogawa
wiley   +1 more source

NEW TECHNOLOGY OF DIAPHYSEAL HUMERAL FRACTURES TREATMENT [PDF]

Саратовский научно-медицинский журнал, 2008
The article presents the results of treatment of 118 patients with diaphyseal fractures of humeral bone and elements of technology of newly developed methods of humeral fracture ...
S.P. Skripkin, A.P. Barabash, K.A. Grazhdanov   +2 more
doaj  

In Vitro Evaluation of Hemiarthroplasty Bearing Materials: A Scoping Review (Part I)

Journal of Orthopaedic Research, Volume 44, Issue 1, January 2026.
ABSTRACT Hemiarthroplasty is used to treat joint damage confined to one side, aiming to preserve the remaining healthy cartilage and bone while addressing conditions like femur fractures and osteonecrosis; however, challenges persist due to cartilage wear and inconsistent clinical outcomes.
Victoria P. Marino, Francesca De Vecchi, Takayuki Koya, Landon M. Begin, Douglas C. Moore, Joseph J. Crisco, Markus A. Wimmer   +6 more
wiley   +1 more source

Transverse Periprosthetic Fracture With a Bent Stem Following Reverse Total Shoulder Arthroplasty – A Case Report

Journal of Orthopaedic Case Reports
Introduction: Reverse total shoulder arthroplasty (RTSA) is increasingly performed, with a corresponding rise in associated complications such as periprosthetic fractures.
James H Padley, Emanuel-Youssef Dib, Alexander R Zhu, Eve R Glenn, Henry M Fox, Edward G McFarland   +5 more
doaj   +1 more source

In Vivo Evaluation of Hemiarthroplasty Bearing Materials Using Animal Models: A Scoping Review (Part II)

Journal of Orthopaedic Research, Volume 44, Issue 1, January 2026.
ABSTRACT Hemiarthroplasty is commonly used to treat damage localized to one side of a synovial joint, maximally preserving the patient's opposing healthy bone and cartilage; however, challenges remain due to accelerated wear of the cartilage articulating with the implant surface. This scoping review summarized investigations of hemiarthroplasty bearing
Landon M. Begin, Victoria P. Marino, Francesca De Vecchi, Douglas C. Moore, Markus A. Wimmer, Joseph J. Crisco   +5 more
wiley   +1 more source

Contrast‐Enhanced Ultrasound (CEUS) Reveals Perfusion of Human Bone in Acute Fracture Healing: A Pilot Study

Journal of Orthopaedic Research, Volume 44, Issue 1, January 2026.
ABSTRACT Bone fractures are common injuries with reported non‐union rates of up to 9%. Current treatments for non‐union include surgery with complication rates of up to 17% and significant costs. Microbubbles are used clinically in ultrasonography as contrast agents and have been shown to deliver therapeutics to desired locations by noninvasive ...
D. Cadoux‐Hudson, M. Thomas, J. Hurst, R. Schranz, A. Gerrish, K. Wallace, D. Warwick, D. Carugo, E. Stride, S. Tilley, N. D. Evans   +10 more
wiley   +1 more source

Morphology and novel classification of proximal humeral fractures

Frontiers in Bioengineering and Biotechnology
Background: The morphology of proximal humeral fractures (PHFs) is complex, and the fixation and selection of implants need to be guided by the fracture type and classification, which requires an accurate understanding of the fracture line.
Jichao Liu, Ziyan Zhang, Jie Ding, Jian Zhang, Qian Sheng, Chengdong Piao   +5 more
doaj   +1 more source

Primary Stability of a New TendoClip Fixation for Tuberosity Refixation in Total Shoulder Arthroplasty

Journal of Orthopaedic Research, Volume 44, Issue 1, January 2026.
ABSTRACT Sufficient refixation and healing is crucial for the function of a reverse shoulder arthroplasty within the treatment of proximal humeral fractures. Conventional refixation with suture cerclage is time‐consuming and leads to healing in only 60–70% of cases. This study used a biomechanical test to investigate two different refixation procedures
Maximilian Uhler, Thilo Patzer, Jörg Fleischer, Daniel Knopp, Kevin Knappe, Matthias Bülhoff, Jan Philippe Kretzer   +6 more
wiley   +1 more source