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Orthopedics General

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...

Immunohistochemical characterization of the mandibular condyle for type I and II collagen, aggrecan, MMP-9, and MMP-13 in MMP-2-deficient mice.

Apr 03, 2023

Mice devoid of matrix metalloproteinase (MMP)-2 due to gene targeting have been reported to show articular cartilage destruction in the knee joint; however, the phenotype of the mandibular condylar ca...

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...

Is proximal tibial tubercle osteotomy superior to distal tibial tubercle osteotomy for medial compartmental osteoarthritis? A meta-analysis.

Mar 27, 2023

Open-wedge high tibial osteotomy (OWHTO) is commonly performed for the treatment of medial compartment knee osteoarthritis (KOA), and is classified into proximal tibial tubercle osteotomy (PTO) and di...

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...

Case series of medication-related osteonecrosis of the jaw (MRONJ) patients prescribed a drug holiday.

Mar 20, 2023

The role of a drug holiday in the management of medication-related osteonecrosis of the jaw (MRONJ) remains controversial. Current UK guidance does not recommend this practice given the lack of conclu...

Nucleated red blood cell: a feasible quality parameter of cord blood units.

Mar 20, 2023

Umbilical cord blood is an alternative source of hematopoietic progenitor cells for bone marrow transplantation; however, it is associated with a higher graft failure rate. The presence of a high rate...

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...

Magnetic resonance imaging of organ iron before and after correction of iron deficiency in patients with heart failure.

Mar 13, 2023

Intravenous iron therapy (IVIT) is known to improve functional status in chronic heart failure (CHF) patients. The exact mechanism is not completely understood. We correlated magnetic resonance imagin...

Transcutaneous osseointegration for amputees with burn trauma.

Mar 13, 2023

Transcutaneous osseointegration for amputees (TOFA) surgically implants a prosthetic anchor into the residual limb's bone, enabling direct skeletal connection to a prosthetic limb and eliminating the ...

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 ...

[Adoptive bone marrow cells can reduce the liver injury of metabolic-dysfunction-associated fatty liver disease in mice by differentiating into natural killer T (NKT) cells and increasing their own lipid content].

Mar 06, 2023

Objective To investigate the therapeutic effect of bone marrow cell adoptive therapy on metabolic-dysfunction-associated fatty liver disease (MAFLD) in mice and its possible cell population. Methods T...

[GLIS family zinc finger protein 2 (GLIS2) negatively regulates the Wnt/β-catenin pathway to inhibit the osteogenic differentiation of human bone marrow mesenchymal stem cells].

Mar 06, 2023

Objective To investigate how the human GLIS family zinc finger protein 2 (GLIS2) regulate the Wnt/β-catenin pathway and its influence on the differentiation of human bone marrow mesenchymal stem cell...

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 evaluation of lateral incisor adjacent to treated labial inversely impacted maxillary central incisor: A retrospective follow-up study.

Feb 27, 2023

This retrospective study aimed to evaluate the further development of the lateral incisor and its associated periodontium adjacent to the treated labial inversely impacted maxillary central incisor.We...

Advanced glycation end products are associated with cardiovascular risk in the Mexican population.

Feb 27, 2023

Chronic exposure to hyperglycemia is a significant risk factor for cardiovascular disease (CVD). Advanced glycation end products (AGES) result from multiple sugar-dependent reactions interacting with ...

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...

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