Results 71 to 80 of about 56,556 (274)

Treatment Trade‐Offs and Choices for Femoral Fractures: A Systematic Review and Meta‐Analysis

Orthopaedic Surgery, Volume 17, Issue 5, Page 1298-1313, May 2025.
This review examines the trade‐offs between surgical intervention and traction therapy for adult and elderly patients with femoral fractures and surgical contraindications, particularly in resource‐limited settings. While intramedullary nailing may offer better clinical outcomes, traction therapy is often preferred due to limited surgical resources ...
Jiarui Li, Zhu Guo, Tianrui Wang, Kunyue Xing, Wenzhuo Wang, Yaowei Liu, Jiyao Xing, Hongfei Xiang, Jingdong Wang, Bohua Chen, Dongming Xing, Xiaolin Wu   +11 more
wiley   +1 more source

The Effectiveness of Capsular Decompression for Internal Fixation of Intracapsular Hip Fractures

Journal of Orthopaedic Surgery, 2007
Purpose. To compare the results of screw fixation plus capsular decompression versus screw fixation alone for managing intracapsular hip fractures. Methods.
TC Wong, SH Yeung, FK Ip
doaj   +1 more source

Can Knee Arthroscopy Be Considered Entirely Safe for Patients Over 50 Years Old With no Risk of Osteonecrosis? Case Series and Literature Review on Post‐Artrhoscopy Osteonecrosis of the Knee (PAONK)

Orthopaedic Surgery, Volume 17, Issue 5, Page 1378-1388, May 2025.
Post‐arthroscopy osteonecrosis is a rare complication occurring in 0.82% of cases, primarily affecting patients over 50 with degenerative meniscal tears. Early detection through MRI and conservative treatment, including bisphosphonates and weight‐bearing avoidance, proved effective in most cases, while some required surgical intervention.
Panagiotis Ntagiopoulos, Georgios Kalinterakis, Pierrenzo Pozzi, Dimitris Fligkos, George Themistocleous, Sotirios Themistokleous, Triantafyllia Dimou, Riccardo Compagnoni, Paolo Ferrua, Pietro Simone Randelli   +9 more
wiley   +1 more source

Lunate avascular necrosis

Hidayatullah Hamidi
openaire   +2 more sources

Multicellular Tumor Spheroid in an off-lattice Voronoi/Delaunay cell model

, 2005
We study multicellular tumor spheroids by introducing a new three-dimensional agent-based Voronoi/Delaunay hybrid model. In this model, the cell shape varies from spherical in thin solution to convex polyhedral in dense tissues. The next neighbors of the
Meyer-Hermann, Michael, Schaller, Gernot
core   +1 more source

Comparison of Mobility and Health‐Related Quality of Life Between Hemiarthroplasty and Total Hip Arthroplasty for Femoral Neck Fractures in the Elderly: A Post Hoc Analysis of a Prospective Cohort Study

Orthopaedic Surgery, EarlyView.
Patients who underwent THA were more likely to regain the ability to walk independently 120 days and 365 days after surgery compared to those who underwent HA (Figure 1), and the THA group exhibited EQ‐5D scores higher than the HA group at the 30‐, 120‐, and 365‐day follow‐ups (Figure 2).
Weidong Peng, Yimin Chen, Feng Gao, Mingjian Bei, Gang Liu, Jing Zhang, Yufeng Ge, Maoyi Tian, Minghui Yang, Xinbao Wu   +9 more
wiley   +1 more source

Pediatric Transepiphyseal Seperation and Dislocation of the Femoral Head

Case Reports in Orthopedics, 2013
Pediatric hip fractures and dislocations are rare in practice and are related to high-energy trauma. The incidence of postoperative avascular necrosis is increasing, especially in the case of transepiphyseal fractures.
Mehmet Elmadag, Hasan H. Ceylan, Ahmet Can Erdem, Kerem Bilsel, Gokcer Uzer, Mehmet Ali Acar   +5 more
doaj   +1 more source

Monoartritis gotosa de muñeca asociada a necrosis del semilunar: a propósito de un caso clínico [PDF]

, 1994
Se presenta un caso de monoartritis de muñeca asociada a imágenes radiológicas de necrosis avascular del semilunar que, tras biopsia de la sinovial, se diagnostica de artritis gotosa. Esta asociación es rara. La alteración metabólica que se produce en la
Mackenney Carrasco, Enrique, Olmedo García, N.   +1 more
core  

Comparing the Safety and Efficacy of Robot‐Assisted Versus Conventional Fluoroscopy‐Guided Techniques in the Treatment of Scaphoid Fractures: A Systematic Review and Meta‐Analysis

Orthopaedic Surgery, EarlyView.
The flowchart. ABSTRACT Background Robotic‐assisted technology has increasingly been applied in orthopedic surgery; however, its safety and efficacy in the treatment of scaphoid fractures remain controversial and lack high‐level evidence. This systematic review and meta‐analysis aimed to compare robotic‐assisted techniques with conventional fluoroscopy‐
Zhifa Yuan, Guohang Shen, Xunqi Liu, Zhenguo Gao, Kaiyong Wang, Yang Chen, Ruoyan Wang, Yupei Dai   +7 more
wiley   +1 more source

Post radiotherapy femoral head avascular necrosis

Radiology Case Reports
Osteonecrosis is the death of bone cells due to insufficient blood supply; radiotherapy for various underlying malignancies is one of the uncommon causes. Microvascular damage or underlying tissue fibrosis, which leads to an ischemic environment and cell
Amanuel A. Ketema, MD, Bemnet T. Gebregiorigis, Michael T. Abera, MD, Lidet G. Amha, MD, Sonia W. Semayneh, MD   +4 more
doaj   +1 more source