Orthopaedic News and Research

RSS

Genetically engineered cartilage delivers anti-inflammatory drug in response to knee activity

Working to develop new treatments for osteoarthritis, researchers at Washington University School of Medicine in St. Louis have genetically engineered cartilage to deliver an anti-inflammatory drug in response to activity similar to the bending of a knee or other motions that put stress on joints.

27 Jan 2021

Scientists discover new treatment target for osteoarthritis-like knee cartilage degeneration

There is currently no cure for osteoarthritis, but a group of scientists believe they've discovered a method through which a simple knee injection could potentially stop the disease's effects.

16 Jan 2021

Meniscal and mechanical symptoms do not predict findings on knee arthroscopy

Orthopaedic surgeons have traditionally been taught that certain types of knee symptoms indicate damage to specialized structures called the menisci.

15 Jan 2021

Researchers find the "true" rate of dislocation following total hip replacement

The cumulative incidence of hip dislocation following total hip replacement is about 50 percent higher than suggested by simple analysis of hospital data, reports a study in The Journal of Bone & Joint Surgery. The journal is published in the Lippincott portfolio in partnership with Wolters Kluwer.

21 Dec 2020

RunEASI's wearable can help runners avoid and recover from injuries

Being able to exercise without pain or injury: it's every athlete's dream as well as the goal of RunEASI, a new spin-off of KU Leuven.

17 Dec 2020

Drug may increase vaccine protection in older adults

A drug that boosts the removal of cellular debris in immune cells may increase the protective effects of vaccines in older adults, a study published today in eLife shows.

15 Dec 2020

Knee replacement surgery using tourniquet increases the risk of serious complications

The risk of developing serious complications following a knee replacement could be up to 73% higher when a tourniquet is used, compared to surgery without a tourniquet.

8 Dec 2020

Researchers discover potential cellular target for eliminating bone breakdown in osteoporosis

New research has discovered a cell type that governs the way bones form and maintain themselves, opening up a potential target for future therapies for bone disorders like osteoporosis.

20 Nov 2020

Revolutionary 3D color wrist scanner to be tested in international trial

A revolutionary compact 3D colour wrist scanner invented by a University of Otago, Christchurch professor will soon be tested in a large scale international clinical trial. This development follows a promising pilot study with New Zealand orthopaedic patients.

16 Nov 2020

Lateral flow test enables faster, accurate diagnosis of periprosthetic joint infection

The recently FDA-authorized alpha-defensin lateral flow test is a highly accurate, ten-minute test for diagnosis of periprosthetic joint infection (PJI) - a serious and costly complication of total joint replacement, reports a study in The Journal of Bone & Joint Surgery.

9 Nov 2020

Younger knee replacement patients more often have early reoperation and component revision surgery

Knee replacement surgery, also known as total knee arthroplasty (TKA), is increasing among patients 65 and younger.

28 Oct 2020

Hydrogels and magnetic field could be used to rebuild complex body tissues

Using a magnetic field and hydrogels, a team of researchers in the Perelman School of Medicine at the University of Pennsylvania have demonstrated a new possible way to rebuild complex body tissues, which could result in more lasting fixes to common injuries, such as cartilage degeneration.

19 Oct 2020

Dried plum diet prevents spinal cord injury‐related bone loss

Findings from a new study among mice show a diet high in dried plum (prunes) completely prevents bone loss associated with spinal cord injury (SCI), while also restoring some of the bone lost following SCI.

6 Oct 2020

Sexual harassment of women during orthopedic training remains pervasive

More than two-thirds of women orthopedic surgeons report experiencing sexual harassment during their residency training, according to a survey study in Clinical Orthopaedics and Related Research (CORR), a publication of The Association of Bone and Joint Surgeons.

23 Sep 2020

Machine-learning algorithm can detect early, subtle signs of osteoarthritis

Researchers at the University of Pittsburgh School of Medicine and Carnegie Mellon University College of Engineering have created a machine-learning algorithm that can detect subtle signs of osteoarthritis- too abstract to register in the eye of a trained radiologist- on an MRI scan taken years before symptoms even begin.

21 Sep 2020

Study reports a drop in Medicare reimbursement rates for orthopedic trauma surgery

The amount Medicare reimburses for orthopedic trauma surgery has fallen by nearly one-third over the past two decades, reports a study in the Journal of Orthopaedic Trauma.

21 Sep 2020

Psoriatic arthritis may be activated by the same trigger in different patients, study reveals

A new study has revealed psoriatic arthritis may be activated by the same trigger in different patients. Researchers from the University of Oxford and the Wellcome Sanger Institute identified high levels of a specific receptor in immune cells from psoriatic arthritis patients, giving the strongest evidence yet of a single cause for the disease

21 Sep 2020

Orthopaedic News and Research

Genetically engineered cartilage delivers anti-inflammatory drug in response to knee activity

Scientists discover new treatment target for osteoarthritis-like knee cartilage degeneration

Meniscal and mechanical symptoms do not predict findings on knee arthroscopy

Researchers find the "true" rate of dislocation following total hip replacement

RunEASI's wearable can help runners avoid and recover from injuries

Drug may increase vaccine protection in older adults

Knee replacement surgery using tourniquet increases the risk of serious complications

Researchers discover potential cellular target for eliminating bone breakdown in osteoporosis

Revolutionary 3D color wrist scanner to be tested in international trial

Lateral flow test enables faster, accurate diagnosis of periprosthetic joint infection

Younger knee replacement patients more often have early reoperation and component revision surgery

Hydrogels and magnetic field could be used to rebuild complex body tissues

Dried plum diet prevents spinal cord injury‐related bone loss

Sexual harassment of women during orthopedic training remains pervasive

Machine-learning algorithm can detect early, subtle signs of osteoarthritis

Study reports a drop in Medicare reimbursement rates for orthopedic trauma surgery

Psoriatic arthritis may be activated by the same trigger in different patients, study reveals

Switching antiseptics halves the risk of infection after surgery

Study reports 'unmet need' for joint replacement surgery after Medicaid expansion

HSS physicians offer practical advice for educators and surgical trainees on reaching peak performance

Discover how SciY empowers scientists

Why use light scattering to analyze proteins and viral vectors?

Changing the landscape of R&D to build clinical success from the ground up

Latest News