orthopedics

Osteoarthritis (OA) is a prevalent degenerative joint disorder characterized by progressive cartilage destruction, chronic inflammation, pain, and functional impairment. Conventional therapies primarily focus on symptom management and are unable to restore damaged articular cartilage or effectively modify disease progression. Consequently, increasing attention has been directed toward biologic an…

Knee osteoarthritis can seriously affect mobility and quality of life, but its progression isn’t completely out of your control. Exercise, stronger leg muscles, a healthier diet, and even modest weight loss can dramatically reduce stress on the knees and help keep pain in check.

Back pain affects millions of people and can make everyday activities such as walking, sitting, working and sleeping difficult. New research suggests that changes in gene activity may help explain why the soft discs between the bones of the spine gradually become damaged and unusually hard. The study was carried out by researchers from the […] The post Scientists Find New Clues to Why Spinal Disc…

One of the most disappointing and most relatable parts of aging is the experience of...

Can modern arthroplasty restore independence in an ultra-rare skeletal dysplasia? This first Saudi Arabian report shows how staged bilateral hip and knee replacements enabled a teenager with SEMD-JL3 to progress from wheelchair dependence to walking.

Mercy Medical Center's Institute for Foot and Ankle Reconstruction (IFAR) presents The Center for Orthopedic Innovation, a state-of-the-art research and education facility designed to accelerate orthopedic innovation, advance research, enhance physician education and support the development of next-generation foot and ankle implants and biologic therapies.

A randomized controlled trial compared first metatarsophalangeal joint (MTPJ) arthrodesis, a joint fusion surgery for painful hallux rigidus (arthritis of the big toe joint), with watchful waiting in reducing walking pain.

A randomized controlled trial compared first metatarsophalangeal joint (MTPJ) arthrodesis, a joint fusion surgery for painful hallux rigidus (arthritis of the big toe joint), with watchful waiting in reducing walking pain.

BackgroundDemand for arthroplasty due to osteoarthritis (OA) is rising with population aging and need for revision surgeries. Efforts to slow OA progression and prevent post-operative complications have been ineffective, likely due to inadequate identification of the primary disease-driving mechanisms underlying cartilage destruction. The aim of this study was to identify the primary disease-driv…

Knee osteoarthritis (KOA) affects more than 1 in 10 people over 40 years of age, impairing patients' mobility and quality of life.

Hip pain is one of the most common reasons adults visit an orthopedic specialist. Many people immediately assume arthritis is responsible, but researchers from Yale University say that assumption can sometimes hide more dangerous problems. Their review, published in EFORT Open Reviews, describes three nonarthritic conditions that can quietly damage the hip and eventually destroy […] The post Thre…

With the support of National Institutes of Health funding, Johns Hopkins Medicine investigators, led by pathologist Aaron W. James, M.D., Ph.D., previously discovered that sensory neurons in skeletal tissue are constantly sensing their environment and are quick to respond to injuries. Now, through federally-supported research published today in Science Translational Medicine, they describe how th…

With the support of National Institutes of Health funding, Johns Hopkins Medicine investigators, led by pathologist Aaron W. James, M.D., Ph.D., previously discovered that sensory neurons in skeletal tissue are constantly sensing their environment and are quick to respond to injuries. Now, through federally-supported research published today in Science Translational Medicine, they describe how th…

Osteoarthritis is the most common form of arthritis and affects millions of people worldwide. It develops when the protective cartilage that cushions the ends of bones gradually wears away. As the cartilage becomes thinner, bones rub against each other, causing pain, stiffness, swelling, and reduced movement that can make everyday activities difficult. Although treatments such […] The post Scient…

When an adult sees a doctor and complains about persistent hip pain, the assumption is often wear and tear-related osteoarthritis. However, hip pain not caused by arthritis can come from conditions that are both more complex and more serious.

When an adult sees a doctor and complains about persistent hip pain, the assumption is often wear and tear-related osteoarthritis. However, hip pain not caused by arthritis can come from conditions that are both more complex and more serious.

Scientific Reports, Published online: 28 July 2026; doi:10.1038/s41598-026-63486-z Association between thoracic hyperkyphosis and sagittal skeletal malocclusion patterns: a cross-sectional study