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In cases of pulp necrosis, infection products can spread into the periapical tissues, triggering an inflammatory response that stimulates the proliferation of the epithelial cell rests of Malassez. As the epithelial mass...

Abstract Objective To investigate the application effect of 3D printing combined with MR technology in teaching the percutaneous screw fixation of scaphoid fractures under C-arm fluoroscopy, providing new ideas to enhanc...

Background The application of intraoperative tourniquets is a fundamental component of distal radius fracture surgery, yet it carries a risk of significant complications. The British Orthopaedic Association (BOA) has pub...

In order to obtain the criteria and precursor characteristics of critical rock fracture, laboratory experiments on the characteristics of acoustic emission (AE) of gritstone specimens under uniaxial compression are carri...

The effect of confinement pressure on fracture toughness may be significant in materials with poor tensile strength, as is the case of most rocks. In fracking wells for hydrocarbon exploitation, rock fracture is induced ...

Vertical root fractures of intentional replantation need a material capable of binding the fragments of the fracture line tightly and encouraging the regeneration of periradicular tissue. One of the indicators that regen...

BackgroundHIV infection has been associated with an increased risk of fragility fracture. We explored whether or not this increased risk persisted in HIV infected and uninfected men when controlling for traditional fragi...

Abstract Aim (Background) The purpose of the current in vitro study was to evaluate and compare the marginal adaptation and fracture resistance of CAD/CAM VITA ENAMIC hybrid ceramic and, 3D printed Nanoksa G-PLUS high-pe...

ABSTRACT The aim of this case study was to apply a robust fixation method using the plate rod technique, which combines intramedullary pins with bone plates to provide rigid stabilization. Although commonly used in mamma...

Background. Proximal humerus fractures (PHFs) represent approximately 5% of all fractures, occurring predominantly in elderly patients with osteoporosis. Functional limitations and high complication rates are common resu...

Introduction Early open fracture management aims to minimise the risk of complications. For the most severe open fracture wounds, multiple irrigation and debridement surgeries are required to overcome severe wound contam...

The mathematical methods of FFT and wavelet transform are used to deal with the acoustic emission (AE) frequency information of rock fracture firstly. Combined with the spectral distribution of AE signal, the main respon...

Ossifying fibroma (OF) of the long bones is a benign fibro-osseous lesion typically seen in the first decade of life. OF usually progresses until the age of 10 years, but is occasionally found to regress spontaneously af...

One of the most successful orthopedic procedures performed remains the total hip arthroplasty. Primary total hip arthroplasty eliminates pathologic joint arthritis and provides pain relief, allowing for increased mobilit...

Humeral shaft fractures are prevalent, with the majority receiving nonoperative treatment using a functional brace. However, some patients necessitate surgical intervention either as an initial approach or in cases where...

"Vaca Muerta Formation in Neuquén Basin, Argentina, is one of the great worldwide promises given its potential as a non-conventional reservoir. Because of the intrinsic heterogeneity and low permeability, hydraulic frac...

Trauma pada gigi permanen imatur non vital dengan apikal terbuka sering terjadi dan melibatkan kurang lebih 30% populasi anak. Mineral trioxide aggregate (MTA) adalah bahan pilihan terbaik yang dipakai sebagai bahan apek...

This paper examines the influence of controlled heat treatments on the mechanical behaviour of Ti-6Al-4V (Grade 5 Titanium alloy) to improve its performance in structural and high performance applications. Ti-6Al-4V is w...

ABSTRACT The aim of this study was to develop a modified tibial plateau leveling osteotomy (TPLO) plate and to compare its biomechanical properties with a locking compression plate (LCP) and plate-rod constructs for the ...

Abstract This study aimed to evaluate the mechanical performance of CF/PEEK composite plates for external fixation through finite element analysis (FEA), and to explore the impact of different screw placement patterns on...

Aim: This study aimed to compare the clinical and radiological outcomes of cemented versus cementless femoral stems in patients undergoing hemiarthroplasty for femoral neck fractures.Material and Methods: This study incl...

This study proposes a deep-hole directional blasting technology based on polymer energy charge packages for roof cutting and pressure relief as a solution to difficult roadway support and poor stability of coal pillars d...

Aims: While robotic-assisted total hip arthroplasty (THA) improves implant positioning accuracy, it often overlooks dynamic lumbopelvic parameters, such as pelvic tilt changes between sitting and standing. These factors ...

Introduction: This study aims to determine changes in the rates of orthopedic injuries due to assault before, during, and after the COVID-19 pandemic. Methods: The National Electronic Injury Surveillance System (NEISS) h...