Introduction: The Calcaneofibular Ligament (CFL) is one of the key lateral ligaments of the ankle, connecting the fibula to the calcaneus (heel bone). It provides stability to the ankle, particularly during inversion movements. Injury to the CFL typically occurs due to ankle sprains, especially when the foot rolls inward excessively. Such injuries can cause pain,…
Introduction: Skier’s Thumb, also known as an ulnar collateral ligament (UCL) injury of the thumb, is a common injury affecting the ligament on the inner side of the thumb’s metacarpophalangeal (MCP) joint. Usually, it occurs by a rapid, strong, outward bending of the thumb, like when you fall while carrying a basketball or a ski…
Introduction: Thumb collateral ligament injuries are common hand injuries that often occur due to sudden force or trauma to the thumb, especially during sports or falls. Stretching, partial tears, or full tears of the thumb collateral ligament can all result in injury. It’s critical to get medical help if you think you may have thumb…
Introduction: A spring ligament tear refers to damage to the plantar calcaneonavicular ligament, a key structure in the foot that supports the arch and stabilizes the midfoot. This ligament connects the heel bone (calcaneus) to the navicular bone. A tear can result from trauma or chronic stress and often leads to pain, swelling, and flattening…
What is a Radial Collateral Ligament (RCL) Injury? Radial Collateral Ligament (RCL) injury involves damage to the ligament on the outer (lateral) side of the elbow that stabilizes the joint against varus stress. It often results from trauma, overuse, or repetitive strain—common in athletes like tennis players. Symptoms typically include lateral elbow pain, instability, and…
What is a Scapholunate Ligament Injury? A scapholunate ligament injury involves damage to the ligament connecting the scaphoid and lunate bones in the wrist. This ligament plays a key role in stabilizing the carpal bones and maintaining proper wrist mechanics. Injury typically results from a fall on an outstretched hand or repetitive strain, leading to…
Introduction: The ligamentum flavum is a strong, elastic ligament that connects the laminae of adjacent vertebrae, playing a crucial role in maintaining spinal stability and posture. Injury to this ligament, often due to trauma, repetitive strain, or degenerative changes, can lead to thickening or hypertrophy, potentially compressing nearby nerves or the spinal cord. This may…
What is an Anterior Longitudinal Ligament (ALL) Injury? The Anterior Longitudinal Ligament (ALL) runs along the front of the spine, providing stability and preventing excessive extension (backward bending). Injury to the ALL often occurs due to hyperextension trauma, such as whiplash from car accidents or sports injuries. Symptoms may include pain, stiffness, and limited spinal…
What is Triangular Fibrocartilage Complex Injury? The Triangular Fibrocartilage Complex (TFCC) injury involves damage to the cartilage and ligaments on the ulnar side of the wrist, which provide stability and cushioning. It commonly occurs due to falls on an outstretched hand, repetitive wrist motions, or degenerative wear. Symptoms include wrist pain, weakness, and clicking sensations,…
Introduction A Lateral Collateral Ligament (LCL) injury involves a sprain or tear of the ligament on the outer side of the knee, connecting the femur to the fibula. It often results from a direct blow to the inner knee or excessive stress during activities involving sudden changes in direction. Symptoms include pain, swelling, and instability…
