Results 51 to 60 of about 3,254,373 (396)

Biomechanical efficacy of four different dual screws fixations in treatment of talus neck fracture: a three-dimensional finite element analysis

Journal of Orthopaedic Surgery and Research, 2020
Background Current there are different screws fixation methods used for fixation of the talar neck fracture. However, the best method of screws internal fixation is still controversial.
Zhengrui Fan, Jianxiong Ma, Jian Chen, Baocheng Yang, Ying Wang, Haohao Bai, Lei Sun, Yan Wang, Bin Lu, Ben-chao Dong, Aixian Tian, Xinlong Ma   +11 more
doaj   +1 more source

Nonvascular autologous fibular cortical strut graft with internal fixation in monostotic fibrous dysplasia of femur neck- A case report

Journal of Orthopaedic Reports, 2022
Introduction: Fibrous dysplasia is a non-inheritable congenital disorder characterized by bone-forming expansile fibrous lesions that disrupt normal bone architecture.
Mitali Mokashi, Amit Kumar Yadav, Sangeet Gawhale, Farokh Wadia   +3 more
doaj   +1 more source

Review article: Risk factors of infection following total knee arthroplasty [PDF]

, 2012
22 PubMed articles in English were identified using the key words: ‘risk factors’, ‘infection’, and ‘primary total knee arthroplasty (TKA)’. The 10 most relevant articles were reviewed. In one study, obesity and diabetes were considered risk factors
Rodríguez Merchán, E. Carlos
core   +1 more source

A stepwise emergence of evolution in the RNA world

FEBS Letters, EarlyView.
How did biological evolution emerge from chemical reactions? This perspective proposes a gradual scenario of self‐organization among RNA molecules, where catalytic feedback on random mixtures plays the central role. Short oligomers cross‐ligate, and self‐assembly enables heritable variations. An event of template‐externalization marks the transition to
Philippe Nghe
wiley   +1 more source

Comparative finite element analysis: internal fixation plate versus intramedullary nail for neer type III-VI proximal humeral fractur

Journal of Orthopaedic Surgery and Research
Background Finite element analysis (FEA) could advance the understanding of fracture fixation and guide the choice of surgical treatment. This study aimed to compare two internal fixation methods in the treatment of displaced proximal humeral fracture ...
Yan Shi, Junlin Zhou
doaj   +1 more source

New Internal Fixation Technique for Transconjunctival Fat Repositioning

Plastic and Reconstructive Surgery, Global Open, 2017
Summary:. To treat tear trough deformities in young patients, transconjunctival orbital fat repositioning has been widely used. Although internal fixation of transposed fat enables more secure and stable fixation than the externalized percutaneous suture
Cheol Ho Chang, MD, Myung Kyu Cha, MD
doaj   +1 more source

Antibiotic artificial bone implantation for the treatment of infection after internal fixation of tibial plateau fractures

BMC Musculoskeletal Disorders, 2022
Objective To explore the clinical effect of antibiotic artificial bone (Calcium phosphate) in the treatment of infection after internal fixation of tibial plateau fractures.
Haotian Hua, Lei Zhang, Zairan Guo, Wenlong Zhong, Jiangfei Chen, Jiangang Guo, Yang Zhang, Peijian Tong, Xinwei Wang   +8 more
doaj   +1 more source

Internal fixation of shaft humerus fractures by dynamic compression plate or interlocking intramedullary nail: a prospective, randomised study

Strategies in Trauma and Limb Reconstruction, 2014
Compare the results of internal fixation of shaft of humerus fractures using dynamic compression plating (DCP) or antegrade interlocking intramedullary nail (IMN).
Mir G. R. Wali, A. Baba, I. Latoo, N. A. Bhat, Omar Khurshid Baba, Sudesh Sharma   +5 more
semanticscholar   +1 more source

From lactation to malignancy: A comparison between healthy and cancerous breast gland at single‐cell resolution reveals new issues for tumorigenesis

FEBS Letters, EarlyView.
Single‐cell RNA sequencing reveals an opposite role of SLPI in basal tumors based on metastatic spread, along with shared activation of specific regulons in cancer cells and mature luminal lactocytes, as well as downregulation of MALAT1 and NEAT1 in the latter.
Pietro Ancona, Carlo M. Bergamini, Carlo Ferrari, Stefano Volinia, Nicoletta Bianchi   +4 more
wiley   +1 more source

Anterior subcutaneous internal fixation for treatment of unstable pelvic fractures

BMC Research Notes, 2014
BackgroundFractures of the pelvic ring including disruption of the posterior elements in high-energy trauma have both high morbidity and mortality rates. For some injury pattern part of the initial resuscitation includes either external fixation or plate
M. Scheyerer, S. Zimmermann, G. Osterhoff, Simon Tiziani, H. Simmen, G. Wanner, Clèment ML Werner   +6 more
semanticscholar   +1 more source