Results 21 to 30 of about 4,483 (182)
BMC Musculoskeletal Disorders, 2018 Background Tibia infected nonunion and chronic osteomyelitis are challenging clinical presentations. Bone transportation with external or hybrid fixators (combined external and internal fixators) is versatile to solve these problems.
Zhen Zhang +4 more
doaj +1 more source
High, open wedge tibial osteotomy: Finite element analysis of five internal fixation modalities [PDF]
Vojnosanitetski Pregled, 2011 Background/Aim. Medial open wedge tibial osteotomy is one of the most widely accepted method of treatment for varus knee deformity in younger patient population.
Stepanović Željko +6 more
doaj +1 more source
Treatment of stable and unstable intertrochanteric fractures with selfdynamisable internal fixator (concept of double dynamisation) [PDF]
Vojnosanitetski Pregled, 2015 Bacground/Aim. Intertrochanteric fractures of the femur are the third most common fractures among all bone fractures. Today in everyday orthopedic practice a number of different methods of treatment of trochanteric fractures of the femur are ...
Kostić Igor M. +2 more
doaj +1 more source
Mechanical analysis of femoral neck fracture fixation with dynamic condylar screw in synthetic bone [PDF]
Acta Ortopédica Brasileira, 2014 Objective: To analyze statistically results in biomechanical testing of fixation of femoral neck Pauwels type III fractures, on synthetic bone, with dynamic condylar screw (DCS) and control group.Methods: Ten synthetic bones of a national brand were used.
Anderson Freitas +4 more
doaj +2 more sources
Open Medicine, 2021 Acute treatment of young patients with proximal femoral fracture (PFF) remains a challenge for trauma surgeons due to major fracture displacement and heavy pain in clinical practice.
Yang Qing, Chen Nong, Fu Wenqin
doaj +1 more source
Journal of Orthopaedic Surgery and Research, 2021 Background The objective of this study is to assess prospectively the effectiveness of double-plate fixation combined with autogenous cancellous bone graft in the treatment for the atrophic clavicular nonunion.
Jun Zhang +4 more
doaj +1 more source
Frontiers in Bioengineering and BiotechnologyBackgroundGotfried positive reduction offers an alternative strategy for femoral neck fracture (FNF) when achieving anatomical reduction is challenging. However, the biomechanical consequences of positive reduction remain unclear.
Xiang Zhou +5 more
doaj +1 more source
Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.Abstract Purpose To investigate the changes in tibiofemoral contact mechanics following an infra‐tubercle slope‐modifying osteotomy. Methods An infra‐tubercle slope‐modifying osteotomy was performed on eight fresh‐frozen cadaveric knees and fixed with an external fixator, which allowed for accurate slope adjustments from 15° to 0° in 5° increments. The
Christian Peez +8 more
wiley +1 more source
Long Fiber Type Carbon Fiber Reinforced Plastic Pedicle Screws Exhibit High Strength, Comparable to Titanium-Alloy Screws, and Are Resistant to Loosening [PDF]
NeurospineObjective To develop a pedicle screw for posterior spinal fixation using this long fiber carbon fiber reinforced plastic (CFRP) technology and evaluate its strength and radiolucency compared with titanium (Ti)-alloy screws.
Kohei Morita +6 more
doaj +1 more source
A RETROSPECTIVE CASE-SERIES ON THE USE OF S53P4 BIOACTIVE GLASS FOR THE ADJUNCTIVE TREATMENT OF SEPTIC DIAPHYSEAL NON-UNION [PDF]
Acta Ortopédica Brasileira, 2019 Objective: Non-union and persistence of infection at a fracture site for long periods are always described as a challenge to orthopedists, especially in cases of severe compound fractures with comminution and segmental bone loss. This is a case series of
Guilherme Pelosini Gaiarsa +4 more
doaj +1 more source