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Sports Medicine

Effect of low-intensity pulsed ultrasound on osteogenic differentiation of human induced membrane-derived cells in Masquelet technique.

Apr 17, 2023

The Masquelet technique is a relatively new method for large bone defect treatment. In this technique, grafted bone tissue is used, and after the cement is removed, the induced membrane (IM; that form...

Classification of unusual fracture patterns of the mandible: A retrospective study.

Apr 10, 2023

The aim of this study is to devise and summarize a classification of fracture patterns involving multiple anatomical sites of the mandible. A retrospective study was conducted by reviewing clinical ca...

Therapeutic strategy for atypical ulnar fracture in long use of bisphosphonate: A systematic review.

Apr 10, 2023

Atypical fractures are caused by the combined effects of severe suppression of bone metabolism (SSBT) due to long-term bisphosphonate therapy and chronic repetitive bone microdamage. Atypical ulnar fr...

Photon-counting CT of elbow joint fractures: image quality in a simulated post-trauma setting with off-center positioning.

Mar 27, 2023

Photon-counting detector computed tomography (PCD-CT) has the potential to provide superior image quality compared to energy-integrating detector computed tomography (EID-CT). We compared the two syst...

Closed reduction of dorsally displaced distal radius fractures in the elderly provided improved final radiographic results.

Mar 27, 2023

Recent guidelines recommend non-operative treatment as primary treatment in elderly patients with displaced distal radius fractures. Most of these fractures are closely reduced. We aimed to evaluate t...

Widespread proprioceptive acuity impairment in chronic back pain: a cross-sectional study.

Mar 20, 2023

To investigate whether proprioceptive accuracy measured with the Joint Position Sense (JPS) in patients with chronic neck and low back pain is impaired exclusively in affected areas or also in distant...

Which is the Best Solution for Achieving Maximal Interfragmentary Compression of the Scaphoid Fractures - One or Two Herbert Screws?

Mar 13, 2023

PURPOSE OF THE STUDY To compare the treatment outcome of scaphoid facture fixation with one versus two Herbert screws (HBS). MATERIAL AND METHODS 72 patients underwent open reduction internal fixation...

5th Metatarsal Jones Fracture - To Treat Conservatively, or Surgically Using Headless Double-Threaded Herbert Screw?

Mar 13, 2023

PURPOSE OF THE STUDY Fifth metatarsal fractures, in particular so-called Jones fractures, are relatively common injuries both in the general population and athletes. Although discussions about whether...

Fracture risk in women with osteoporosis initiated on gastro-resistant risedronate versus immediate release risedronate or alendronate: a claims data analysis in the USA.

Mar 06, 2023

The study results indicate that women with osteoporosis initiated on gastro-resistant risedronate have a lower risk of fracture than those initiated on immediate release risedronate or alendronate. A ...

Is lower screw density associated with mechanical complications in adult spinal deformity surgery?

Mar 06, 2023

To assess the impact of screw density on: (1) rod fracture/pseudarthrosis, (2) proximal/distal junctional kyphosis/failure (PJK/DJK/PJF), and (3) deformity correction judged by sagittal vertical axis ...

Effects of posttreatment on metal-ceramic bond properties of selective laser melted Co-Cr dental alloy. Part 1: Annealing temperature.

Feb 27, 2023

Dental cobalt-chromium (Co-Cr) alloy manufactured by selective laser melting (SLM) is not recommended for clinical applications before annealing because of excessive residual stress. However, limited ...

The clinical application of individualized three-dimensional printing guiding template for assisting scaphoid fracture fixation through dorsal approach.

Feb 20, 2023

The purpose is to introduce a novel scaphoid screw placement surgery based on a novel three-dimensional (3D) printing guiding template through dorsal approach, and to evaluate the clinical feasibility...

The direct anterior approach is safe and shortens hospital length of stay following hemiarthroplasty for neck of femur fracture.

Feb 13, 2023

To investigate the safety of using the anterior approach (AA), compared to the lateral approach (LA), in hemiarthroplasty for the treatment of displaced neck of femur fractures.Retrospective case-cont...

Spine Fractures of Patients with Ankylosing Spondylitis and Diffuse Idiopathic Skeletal Hyperostosis: Fracture Severity and Injury-Related Mortality at a Level I Trauma Center.

Feb 13, 2023

Retrospective review of prospectively collected cohort.To identify differences in treatment and mortality of spine fractures in patients with ankylosing conditions of the spine.Ankylosing spondylitis ...

Otologic injuries are frequent in pediatric patients with temporal bone fractures.

Feb 06, 2023

This retrospective study aimed to clarify the occurrence and types of otologic injuries in children and adolescents with skull fractures. Files of all patients under 18 years of age who had been diagn...

Dual energy x-ray absorptiometry (DXA) extended femur scans to support opportunistic screening for incomplete atypical femoral fractures: A short term in-vivo precision study.

Feb 06, 2023

Atypical femoral fracture (AFF) is documented as a known but rare complication of bisphosphonate use for the treatment of osteoporosis. These present in an incomplete form prior to failure, which resu...

Successful Revision with INTERTAN for a Blade Cut Through in PFNA Fixation: A Case Report.

Jan 30, 2023

Implant cut-out or cut-through remains a common cause of cephalomedullary nail failure and patient morbidity following surgical treatment of intertrochanteric femur fractures. In patients not suitable...

A New Method of Nice Knot Elastic Fixation for Distal Tibiofibular Syndesmosis Injury.

Jan 30, 2023

The distal tibiofibular syndesmosis (DTS) is a fretting joint and it is still a hot issue how to satisfy strong internal fixation while allowing fretting. This study described and evaluated a new meth...

Comparison of the effectiveness of different machine learning algorithms in predicting new fractures after PKP for osteoporotic vertebral compression fractures.

Jan 23, 2023

The use of machine learning has the potential to estimate the probability of a second classification event more accurately than traditional statistical methods, and few previous studies on predicting ...

A real-world study of treatment patterns among patients with osteoporotic fracture: analysis of a Japanese hospital database.

Jan 23, 2023

Health records of patients hospitalized for osteoporotic fracture were analyzed. Prior to the index hospital admission, most patients were not receiving any antiosteoporotic treatment. During the inde...

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