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Orthopedics

[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...

Medial Bone Plating for Management of Type V Central Tarsal Bone Fractures in Six Dogs.

Nov 02, 2020

 The aim of this study was to report the surgical technique and outcomes of dogs with type V central tarsal bone (CTB) fractures stabilized with a bone plate applied to the medial aspect of the tars...

Automatic segmentation and RECIST score evaluation in osteosarcoma using diffusion MRI: A computer aided system process.

Nov 02, 2020

Accuracy and consistency in RECIST (Response evaluation criteria in solid tumors) measurements are crucial for treatment planning. Manual RECIST measurement is tedious, prone-to-error and operator-sub...

Management of femoral head fractures through surgical hip dislocation (SHD): a demanding but safe technique.

Oct 29, 2020

Femoral head fractures considered to be rare injuries. Surgical intervention is indicated for major fragment displacement or in the presence of instability. Surgical management can be achieved through...

Simple bone cyst of the hyoid: A radiological diagnosis and follow-up.

Oct 29, 2020

Simple bone cyst (SBC), also known as unicameral bone cyst, is a benign, fluid-filled cystic lesion that mainly appears in the long bones of young patients. Simple bone cysts are considered dysplastic...

Tilianin attenuates HDM-induced allergic asthma by suppressing Th2-immune responses via downregulation of IRF4 in dendritic cells.

Oct 29, 2020

Acacetin 7-O-β-D-glucoside (tilianin) is a major constituent of Agastache rugosa, a traditional medicine that has long been used for the treatment of gastrointestinal disorders. Tilianin has a wide v...

Model-based dual-energy tomographic image reconstruction of objects containing known metal components.

Oct 29, 2020

Dual-energy (DE) decomposition has been adopted in orthopedic imaging to measure bone composition and visualize intraarticular contrast enhancement. One of the potential applications involves monitori...

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