What is Axial Spondyloarthritis? Axial spondyloarthritis (axSpA) is a chronic inflammatory disease that primarily affects the spine and sacroiliac joints (the joints connecting the lower spine to the pelvis). Unlike typical mechanical back pain, axSpA is driven by immune system dysfunction and inflammation, which can lead to stiffness, chronic pain, and even spinal fusion in severe cases. The condition often starts in early adulthood, typically before age 45, and affects both

When most people picture bones, they imagine rigid, lifeless structures. In reality, your skeleton is a living, active organ system,...

Figure 1. Types of bone and soft tissue sarcomas arising in various areas of the human body. Diagram from MedStar Health (2025). We...

Abstract The advent of 3D printing (additive manufacturing) has introduced transformative capabilities in the field of orthopedic...

Image captured by the Osteogenesis Imperfecta Foundation What is Osteogenesis Imperfecta? Osteogenesis imperfecta (OI), otherwise...

Introduction Bone cement , most commonly polymethylmethacrylate (PMMA) , has become a widely used tool in spinal procedures such as...

Seronegative arthropathies are a group of inflammatory joint disorders that are characterized by the absence of specific antibodies...

Abstract :  Hip fractures in older adults often lead to long-term disability and significantly increased mortality. The majority of hip...

It's not as hard or unimportant to correct as you think. From slaving away in front of a computer to wilting away on a couch while...

Osteoporosis is a condition that weakens bones, making them fragile and more likely to break. It's like your bones become less dense and...

Each day, people spend much of their time traveling from place to place on foot. Thus, it can be especially concerning when one develops...

Muscle contraction Have you ever woke up from a bang of pain in your calf that feels like as if someone is twisting your muscle nonstop....

Shoulder Health The shoulder is one of the most versatile joints in the human body, enabling a wide range of motion. However, its...

Spine Care As an orthopedic surgeon, I often encounter patients who struggle with various spine-related issues, ranging from mild...

Vitamin D plays a pivotal role in maintaining bone health by regulating calcium and phosphorus metabolism, which are essential for bone...

Understanding the Muscular System: A Vital Component of the Human Body The muscular system is a complex network of muscles that plays a...

Chest pain is largely viewed a major cause for concern, but it may not be what you expect. People often worry about heart problems or...

General Overview The human skeletal system consists of 206 bones in adulthood, though infants are born with around 270 bones. Over time,...

Ever wonder what that pain in your heel could be? You’re not alone: with over 2 million people in the United States diagnosed each year,...

What Is Osteoporosis? Osteoporosis is a metabolic bone disease that results in a reduction of bone mass and deterioration of bone...