Results 31 to 40 of about 17,210 (186)

Intramedullary fibula strut bone allograft in a periprosthetic humeral shaft fracture with implant loosening after total elbow arthroplasty [PDF]

Clinics in Shoulder and Elbow, 2020
Periprosthetic fracture after total elbow replacement surgery is a difficult complication to manage, especially when it comes together with implant loosening.
Young-Hoon Jo, Seung Gun Lee, Incheol Kook, Bong Gun Lee   +3 more
doaj   +1 more source

Biodegradable Zn‐Based Implants: Progress, Challenges, and Pathways toward Clinical Translation

Advanced Science, EarlyView.
Exploring biodegradable Zn‐based implants offers a promising pathway to next‐generation biomedical devices with balanced degradation and biocompatibility. A comprehensive overview of biodegradable Zn‐based implants, covering their biological significance, material design principles, and advanced engineering strategies is provided.
Panfeng Zhao, Zhengquan Wang, Hui Yang, Xiyuan Zhang, Hanyuan Liu, Xiaotong Lu, Xiaocheng Li, Yanyan Liu, Xi Zhao, Wenhao Zhou, Yufeng Zheng   +10 more
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

Neurovascular coupling in bone regeneration: Mechanisms, advanced biomaterials and challenges

BMEMat, EarlyView.
This figure illustrates various material strategies for neurovascularized bone regeneration, including electroactive scaffolds, ion‐loaded materials, drug delivery systems, surface modifications, cells/cell products, growth factors, and peptides. These approaches aim to synergistically promote the regeneration of neural, vascular, and bone tissues ...
Yixin Ma, Nan Jiang, Liyuan Chen, He Zhang, Xinjia Cai, Karan Gulati, Danqing He, Zhigang Cai, Yan Liu   +8 more
wiley   +1 more source

Comparison between new design interlocking nail with plate fixation and intramedullary pin with external skeletal fixation in long bone fracture in the dogs

Ukrainian Journal of Veterinary and Agricultural Sciences, 2019
New design interlocking nail and plate fixation was used in comminuted femur fracture in an old dog that the results showed primary bone healing and she had been quickly weight baring in fifteenth day after surgery, and could be walk in twenty day after ...
Piyabongkarn Damrongdej
doaj   +1 more source

Elective Surgical Care Pathways Are Associated With Lower Fracture Rates at Presentation and Contribute to Superior Clinical Outcomes in Metastatic Bone Disease

Journal of Surgical Oncology, EarlyView.
ABSTRACT Background and Objectives Metastatic bone disease (MBD) often necessitates orthopaedic surgical intervention, which occurs through either emergent or elective care pathways. This study compared post‐operative outcomes between patients undergoing elective versus emergent surgery for MBD involving the pelvis and appendicular skeleton. Methods We
Annalise G Abbott, Joseph K. Kendal, Benjamin Wajda, Golpira Elmi Assadzadeh, Shannon K. T. Puloski, Michael J. Monument   +5 more
wiley   +1 more source

Unrestricted kinematic alignment on the sagittal plane: Posterior tibial slope and combined flexion do not have boundaries to respect in terms of short‐term clinical outcomes and safety

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Personalized alignment in total knee arthroplasty (TKA) is gaining traction as a surgical philosophy. True personalization, however, must encompass not only the coronal plane but also the sagittal and axial planes. This study evaluates influence of the Tibial Slope (PTS) and combined flexion (CF) on outcomes in TKA performed using ...
Edoardo Franceschetti, Pietro Gregori, Stefano Campi, Marco Spatuzzi, Giancarlo Giurazza, Andrea Tanzilli, Biagio Zampogna, Matteo Formica, Umile Giuseppe Longo, Rocco Papalia   +9 more
wiley   +1 more source

Radiographic Outcomes of Intramedullary Fixation of the Distal Fibula in Unstable Ankle Fractures

Foot & Ankle Orthopaedics, 2020
Category: Trauma; Ankle Introduction/Purpose: Intramedullary fixation of the distal fibula in unstable ankle fractures provides an alternative treatment strategy to traditional techniques and may reduce the complication profile.
Connor Delman MD, Augustine Saiz MD, Max Haffner MD, Aman Arora MPH, MPH, Satninderdeep Bhatti MPH, Eric Giza MD, Christopher D. Kreulen MD, MS   +6 more
doaj   +1 more source

Navicular and fifth metatarsal base stress fractures: An illustrated anatomical review

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract The navicular bone and the proximal fifth metatarsal (M5) play a vital role in maintaining the structural integrity and biomechanical stability of the foot's medial and lateral columns, respectively. Both bones' unique anatomical configuration, intricate mechanical environment and limited vascular supply make specific locations particularly ...
Xiuqi Liu, Choon Chiet Hong, Francisco Reina, Anna Carrera, Enric Alcolea‐Madera, Jorge Javier Del Vecchio, Miki Dalmau‐Pastor   +6 more
wiley   +1 more source

Treatment of osteopetrosis combined with fracture around femoral internal fixation: a case report

Frontiers in Surgery
Osteopetrosis is a rare disease caused by bone resorption disorders due to a decrease in osteoclasts or functional abnormalities, which can easily lead to secondary fractures. Currently, there are few reports on the treatment of fractures around internal
Xiaoping Xu, Tao Li
doaj   +1 more source