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Orthopedics

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...

Accuracy of implant placement using CAD-CAM tooth-supported surgical guides for an auricular prosthesis in vitro.

Jan 30, 2023

To evaluate the accuracy of tooth-supported surgical guides used to place implants in auricular prostheses. The accuracy (trueness and precision) of the implant positions was evaluated, and the differ...

Comparison of 3D quantitative osteoarthritis imaging biomarkers from paired CT and MR images: data from the IMI-APPROACH study.

Jan 30, 2023

MRI bone surface area and femoral bone shape (B-score) measures have been employed as quantitative endpoints in DMOAD clinical trials. Computerized Tomography (CT) imaging is more commonly used for 3D...

Deep Learning Reconstruction Enables Accelerated Knee MRI

Jan 27, 2023

THURSDAY, Jan. 26, 2023 (HealthDay News) -- Deep learning (DL) reconstructed knee magnetic resonance imaging (MRI) is diagnostically equivalent to conventional accelerated MRI for evaluating internal ...

Set of 15 Serum Biomarkers Can Predict Knee OA Progression

Jan 27, 2023

THURSDAY, Jan. 26, 2023 (HealthDay News) -- A set of 15 serum biomarkers can predict clinically relevant knee osteoarthritis (OA) progression, according to a study published in the Jan. 25 issue of Sc...

High-Dose Exercise No Better Than Low-Dose Exercise for Knee Osteoarthritis

Jan 26, 2023

WEDNESDAY, Jan. 25, 2023 (HealthDay News) -- For patients with knee osteoarthritis, high-dose exercise therapy is not superior to low-dose exercise therapy for most outcomes, according to a study publ...

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...

Impaction grafting of lumbar pedicle defects: a biomechanical study of a novel technique for pedicle screw revision.

Jan 23, 2023

The two most common revision options available for the management of loose pedicle screws are larger-diameter screws and cement augmentation into the vertebral body for secondary fixation. An alternat...

Biased GLP-2 agonist with strong G protein-coupling but impaired arrestin recruitment and receptor desensitization enhances intestinal growth in mice.

Jan 23, 2023

Glucagon-like peptide-2 (GLP-2) is secreted postprandially by enteroendocrine L-cells and stimulates growth of the gut and bone. One GLP-2 analogue is approved for short bowel syndrome (SBS). To impro...

Fracture Risk Up With Higher Levels of HDL-C in Healthy Seniors

Jan 20, 2023

THURSDAY, Jan. 19, 2023 (HealthDay News) -- For older adults, higher levels of high-density lipoprotein cholesterol (HDL-C) are associated with increased fracture risk, according to a study published ...

Outcome After Treatment of Distal Fibula Fractures Using One-Third Tubular Plate, Locking Compression Plate or Distal Anatomical Locking Compression Plate.

Jan 16, 2023

Surgical treatment of lateral distal fibula fractures is associated with high risk of reoperation and complications. The primary aim was to report risks of surgical site infection (SSI) and reoperatio...

Failure modes after anterior cruciate ligament reconstruction: a systematic review and meta-analysis.

Jan 16, 2023

The reason for graft failure after anterior cruciate ligament reconstruction (ACLR) is multifactorial. Controversies remain regarding the predominant factor and incidence of failure aetiology in the l...

The Integrator complex desensitizes cellular response to TGF-β/BMP signaling.

Jan 16, 2023

Maintenance of stem cells requires the concerted actions of niche-derived signals and stem cell-intrinsic factors. Although Decapentaplegic (Dpp), a Drosophila bone morphogenetic protein (BMP) molecul...

The prevalence of headshaking in horses with primary and secondary dental sinusitis and computed tomographic evidence of infraorbital canal pathology.

Jan 16, 2023

Sinusitis is a common disease of horses yet there are a limited number of reports in the literature that describe the prevalence of infraorbital canal (IOC) pathology and headshaking behaviour in hors...

Inpatient Mortality Up With Exposure to High Capacity Utilization

Jan 14, 2023

FRIDAY, Jan. 13, 2023 (HealthDay News) -- For inpatients, exposure to high bed-occupancy (capacity utilization) increases the risk of mortality, according to a study published online Dec. 19 in BMC He...

Older Knee Replacement Implants as Good as Newer Models

Jan 13, 2023

THURSDAY, Jan. 12, 2023 (HealthDay News) -- Older knee replacement implants are as good as newer models for total knee replacement (TKR), according to a study published in the January issue of BMJ Ope...

Three in 10 Adults With Chronic Pain Use Cannabis to Manage Condition

Jan 11, 2023

TUESDAY, Jan. 10, 2023 (HealthDay News) -- Three in 10 adults with chronic pain in states with medical cannabis laws report using cannabis to manage their pain, according to a study published online J...

Letter Intervention Ups Prescription Monitoring Program Engagement

Jan 11, 2023

TUESDAY, Jan. 10, 2023 (HealthDay News) -- A simple letter intervention highlighting a new mandate to check the prescription monitoring program (PMP) before prescribing controlled substances, with or ...

Auditory rehabilitation after temporal bone fracture with cochlea implants - a case control study.

Jan 09, 2023

Temporal bone fracture can cause posttraumatic deafness. Sequelae like ossification or obliteration of the cochlea can impact the outcome of cochlea implantation. This study highlights the effect of ...

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