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Orthopedics General

Traumatic lumbar spine fractures: Transverse process fractures dominate.

Nov 12, 2020

With motor vehicle collisions (MVC) predominating as a source of trauma now, we sought to 1) reassess the types of traumatic lumbar spine fractures, 2) highlight the coincidence of transverse process ...

[Application of digital technique aided occlusal rehabilitation in implant-supported fixed prosthesis of fully edentulous patients].

Nov 12, 2020

To evaluate the clinical outcomes of digital technique-aided occlusal rehabilitation based on implant-supported fixed prostheses (ISFP), and to provide some information for clinical application of di...

[Study on the influence of sleeve height and implant length on accuracy of static computer-assisted implant surgery].

Nov 12, 2020

To evaluate the influence of the sleeve lengths and implant lengths on accuracy of static computer-assisted implant surgery (sCAIS). Twenty-eight models of bilateral mandibular single tooth loss wer...

[Preclinical study of the effects of fluorinated porcine hydroxyapatite in repairing peri-implant bone defects in canine mandible].

Nov 12, 2020

To evaluate the effects of fluorinated porcine hydroxyapatite (FPHA) on guided bone regeneration of peri-implant buccal bone defects in canine mandible. Six male beagle dogs were randomly divided in...

Do Polyunsaturated Fatty Acids Protect against Bone Loss in our Aging and Osteoporotic Population?

Nov 12, 2020

Age-related bone loss is inevitable in both men and women and there will soon be more people of extreme old age than ever before. Osteoporosis is a common chronic disease and as the proportion of olde...

Data Reduction Approaches to Athlete Monitoring in Professional Australian Football.

Nov 09, 2020

To apply data reduction methods to athlete-monitoring measures to address the issue of data overload for practitioners of professional Australian football teams.Data were collected from 45 professiona...

[Determinants of the Wish for Rehabilitation and the Intention to Apply in Persons with Back Pain].

Nov 09, 2020

Up to now, the main focus of analysis has been on determinants of the application for and utilization of medical rehabilitation due to back pain. The prevalence and determinants of motivational and vo...

Chondrogenic Bone Tumors: The Importance of Imaging Characteristics.

Nov 09, 2020

 Chondrogenic tumors are the most frequent primary bone tumors. Malignant chondrogenic tumors represent about one quarter of malignant bone tumors. Benign chondrogenic bone tumors are frequent incid...

[Cytogenetic abnormalities and morphological changes of bone marrow in multiple myeloma: a pathological analysis of 151 cases].

Nov 09, 2020

To investigate the relationship between six common cytogenetic abnormalities and bone marrow pathomorphology in multiple myeloma (MM). Bone marrow biopsy was performed on 151 newly-diagnosed MM pati...

[Sinonasal renal cell-like adenocarcinoma: a clinicopathological analysis of five cases].

Nov 09, 2020

To investigate the clinicopathological features, immunophenotype, differential diagnosis and prognosis of sinonasal renal cell-like adenocarcinoma. Retrospective analysis was performed on the cases ...

Characterization of On-Field Head Impact Exposure in Youth Soccer.

Nov 09, 2020

The objective of this research was to characterize head impacts with a validated mouthpiece sensor in competitive youth female soccer players during a single season with a validated mouthpiece sensor....

How does the measurement of disability in low back pain map unto the International Classification of Functioning, Disability and Health (ICF)? A scoping review of the manual medicine literature.

Nov 05, 2020

The objective of this study was to catalogue items from instruments used to measure functioning, disability, and contextual factors in patients with low back pain (LBP) treated with manual medicine (m...

Ex-vivo biomechanics of repaired rat intervertebral discs using genipin crosslinked fibrin adhesive hydrogel.

Nov 05, 2020

Microdiscectomy is the current standard surgical treatment for intervertebral disc (IVD) herniation, however annulus fibrosus (AF) defects remain unrepaired which can alter IVD biomechanical propertie...

Bioglass incorporated methacrylated collagen bioactive ink for 3D printing of bone tissue.

Nov 05, 2020

Bioactive 3D printed scaffolds are promising candidates for bone tissue engineering (BTE) applications. Here, we introduce a bioactive ink composed of Bioglass 45S5 (BG) and methacrylated collagen (CM...

A compact stereotactic system for image-guided surgical intervention.

Nov 05, 2020

Stereotactic technology enables fine navigation to small structures in the human body. While current stereotactic systems facilitate accurate targeting, they are mechanically cumbersome and limited in...

Abnormal functional connectivity density in patients with dysthyroid optic neuropathy.

Nov 05, 2020

[Objective] Functional connectivity density (FCD) mapping was used to investigate abnormalities and factors related to brain functional connectivity (F.C.) in cortical regions of patients with dysthyr...

Urinary steroid profile in relation to the menstrual cycle.

Nov 05, 2020

The interpretation of the steroidal module of the Athlete Biological Passport (ABP) in female athletes is complex due to the large variation of the endogenous urinary steroids. The menstrual cycle see...

Hypodermic needle fixation without fluoroscopy versus k-wire fixation with fluoroscopy for distal phalangeal fractures: a comparative study.

Nov 02, 2020

Distal phalanx fractures are frequently encountered in our daily practice. They are often caused by crush injuries and are the most frequent work-related hand fractures. Different types of fixation ha...

Will that hurt? A contingency learning task to assess pain-expectancy judgments for low back postures.

Nov 02, 2020

Contingency learning, i.e. learning that a cue predicts the presence (or absence) of an event, is central to the formation of beliefs regarding painfulness of body postures. Such beliefs may spread to...

Citrate regulates extracellular matrix mineralization during osteoblast differentiation in vitro.

Nov 02, 2020

The extremely high levels of citrate in bone highlight its important role, which must be involved in some essential functional or structural role that is required for the development and maintenance o...

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