Results 81 to 90 of about 15,463 (182)

Molecular Mechanisms of Rotator Cuff Degeneration Identified by Spatial Transcriptomics and Multiplex Immunofluorescence

Journal of Orthopaedic Research, Volume 44, Issue 3, March 2026.
ABSTRACT Rotator cuff tear (RCT) is a prevalent age‐related condition whose underlying mechanisms remain poorly understood. This study employed spatial transcriptomics and multiplex immunofluorescence (mIF) to investigate gene expression and spatial heterogeneity in rotator cuff tissues from elderly RCT patients compared to age‐matched controls, aiming
Shiyi Yao, Renhao Yang, Shifeng Ling, Gen Li, Hanyu Wang, Renxuan Li, Yang Xu, Yin Zhang, Chengyu Zhuang, Lei Wang   +9 more
wiley   +1 more source

Gross Anatomy and Approach to the Humerus and Femur in the White‐Eared Opossum (Didelphis albiventris)

Anatomia, Histologia, Embryologia, Volume 55, Issue 2, March 2026.
ABSTRACT The white‐eared opossum (Didelphis albiventris) is a Neotropical marsupial that readily adapts to urban environments. Due to its presence in anthropogenic habitats, this species is frequently exposed to vehicle collisions and dog attacks. Such trauma often results in long bone fractures, with humeral and femoral fractures being common in ...
Amanda de Barros Piffer, Layla Contessotto de Oliveira, Letícia Rocha Inamassu, Tais Harumi de Castro Sasahara, Rinaldo José Ortiz, Bruno Cesar Schimming   +5 more
wiley   +1 more source

Investigation of Anatomical and Morphological Variations in the Femur of a Chinese Population Using Statistical Shape Model

Orthopaedic Surgery, Volume 18, Issue 3, Page 500-510, March 2026.
This study constructs a 3D statistical shape model of the femur, revealing significant morphological variations and sex differences in femoral anatomy. The findings provide a scientific basis for optimizing clinical surgical plans and improving prosthesis design.
Weilu Gao, Zhengfeng Jia, Changsen Yang, Jiantao Li, Xiuyun Su, Licheng Zhang   +5 more
wiley   +1 more source

Outcomes of Percutaneous Pinning Technique in the Management of Two-Part and Three-Part Proximal Humerus Fracture in Adults

Diyala Journal of Medicine, 2020
Background: Proximal humerus fractures represent 4-5% of over-all fractures. In patients above 40 years of age, it accounts for 75% of all humerus fractures. Fractures of the proximal end of the humerus oftentimes represent a management dilemma with the
Abdulkadr Muhammed Sleman Alany, Hasan Mazin Shekheel Mercalose , Thaqaf Alauldeen Fadhil Al-Bayati   +2 more
doaj   +2 more sources

Biomechanical study of two different fixation methods for the treatment of Neer III proximal humerus fractures

BMC Musculoskeletal Disorders
Background The lateral locking plate for the proximal humerus is currently the most commonly used surgical procedure for the treatment of elderly proximal humeral comminuted fractures.
Bangjun Cheng, Xiping Jiang, Xiaofeng Zhang, Shixin Guo, Qi Chen, Shengchao Du, Yi Luo, Yaohua He   +7 more
doaj   +1 more source

Functional and Radiological Outcome of Proximal Humerus Fractures Treated with Proximal Humerus Internal Locking Osteosynthesis System Plating - A Prospective Study

Journal of Orthopaedic Case Reports
Introduction: Fractures of the proximal humerus are the second most common upper extremity fracture and the third most common fracture, after hip and distal radial fractures.
Panthala Priyan Sathavu, Prem Kumar Kothimbakkam, P Bala Murugan, Sheik Mohideen, Vijayashankar Murugesan, Thirumal Ranganathan   +5 more
doaj   +1 more source

Epidemiology of proximal humerus fractures [PDF]

Journal of Orthopaedic Surgery and Research, 2021
Sandra Iglesias-Rodríguez, Diego Matías Domínguez-Prado, Alejandro García-Reza, Daniel Fernández-Fernández, Elena Pérez-Alfonso, Javier García-Piñeiro, Manuel Castro-Menéndez   +6 more
openaire   +3 more sources

Revision of Cemented Reverse Total Shoulder Arthroplasty with Bone Graft in Osteogenesis Imperfecta: A Case Report

Journal of Orthopaedic Case Reports
Introduction: Reverse total shoulder arthroplasty (RTSA) has many indications, including acute proximal humerus fracture or nonunion of such a fracture.
James H Padley, Hoe Y Hor, Eve R Glenn, Necati B Eravsar, Alexander R Zhu, Edward G McFarland   +5 more
doaj   +1 more source

Proximal humerus fractures: Treatment controversies

OTA International
Abstract The treatment of proximal humerus fractures is challenging, and significant controversy exists even regarding which patients are indicated for surgical treatment. When surgery is indicated, open reduction and internal fixation is the most common type of treatment.
Utku Kandemir, Guy Putzeys, Michael McKee   +2 more
openaire   +3 more sources

The Incidence of Proximal Humerus Fracture-an Analysis of Insurance Data. [PDF]

Dtsch Arztebl Int, 2023
Koeppe J, Stolberg-Stolberg J, Fischhuber K, Iking J, Marschall U, Raschke MJ, Katthagen JC.   +6 more
europepmc   +1 more source