Introduction: The Posterior Longitudinal Ligament (PLL) is a key spinal structure that runs along the back (posterior) of the vertebral bodies inside the spinal canal, helping to stabilize the spine and limit excessive spinal flexion. An injury to the PLL can result from trauma, repetitive stress, or degenerative changes, and may contribute to spinal instability,…
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…
Introduction The ischiofemoral ligament is one of the three main ligaments that stabilize the hip joint. It originates from the ischium (part of the pelvis) and attaches to the femur. This ligament helps limit internal rotation and extension of the hip, contributing to joint stability, especially during movement. It attaches to the base of the…
Introduction The dorsal radioulnar ligament is one of the key stabilizing structures of the distal radioulnar joint (DRUJ), located at the wrist. It connects the distal ends of the radius and ulna on the dorsal (back) side of the forearm. This ligament plays a crucial role in maintaining joint stability during forearm rotation, such as…
Introduction Do you have knee pain when you bend? You’re not by yourself if so. This kind of pain, which can be minor or severe, affects a lot of people. It’s crucial to consult a physician for a precise diagnosis because there are numerous potential reasons why knee pain may occur when bending. Options for…
Shoulder Dystocia: What is it? When one or both of your baby’s shoulders become trapped inside your pelvis during childbirth, it’s known as shoulder dystocia. The Greek words “dys,” which means difficult, and “tokos,” which means birth, are the roots of dystocia. Shoulder dystocia is a medical emergency. Usually, babies born with this syndrome are…
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…
