Joint replacement

Gamekeeper’s Thumb Reconstructive Surgical Techniques Injury to the UCL ligament of the MCP joint of the thumb can be a very common injury which can lead to long-term problems for patients if untreated. Gamekeeper’s thumb is the chronic version of this injury and Skier’s thumb is a more acute version of this injury. Gamekeeper’s thumb is a rupture of avulsion of the ulnar collateral ligament in the thumb which occurs from repetitive valgus forces to the ligament. In the medical field today…

smoothly. Arthroscopic knee surgery is the most common orthopedic procedure done in the United States so far. Arthroscopy is considered to be a surgical procedure done by an orthopedic doctor /surgeon, which they examine the internal structure of a joint and all of its’ components. It is considered to be a minimally invasive surgery, not causing much bleeding, and normally done within an outpatient setting (doctor’s office, surgical center). The reason it is done is to hopefully diminish any…

Introduction Bench Press Exercise: The bench press is a key exercise in strength and conditioning programs. It is one of the most popular exercises amongst competitive and recreational athletes. The bench press commonly measures and evaluates upper-body strength, muscle-mass, power and, in some cases, muscular endurance. The lift is typically performed lying supine on a bench using a barbell. There are several variations of the bench press exercises to include the wide-grip bench press,…

What would happen if we had no ankles? Ankles are crucial to our movement and play a huge part in moving our feet and walking. The ankle is a large joint made up of three main bones. These three main bones are the tibia, the fibula and the talus which all join together to make the ankle joint which helps control movement in your foot.The ankle contributes to a lot of lower limb stability which allows humans to run, jump and perform various other activities which require moving.The ankles…

-The positioning of the bones forming the elbow joint produce the hinge synovial joint. This allows the elbow to make extensions and flexion. The extension involves the Triceps brachii and anconeus (the continuation of the tricep brachii). Flexion is involving the; Brachialis, biceps brachii, and brachioradialis. - The bending of a joint part so that the angle decreases and the two parts come closer together, it called Flexion. The straitening of a joint increasing the two parts to move apart,…

pivot joints, the axis of a convex articular surface is parallel with the longitudinal axis of the bone. [16] A hinge joint is a common class of synovial joint that includes the ankle, elbow, and knee joints. Hinge joints are formed between two or more bones where the bones can only move along one axis to flex or extend. [17] Classification of joints The structural classification divides joints into fibrous, cartilaginous, and synovial joints depending on the material composing the joint and…

Around 92% of all basketball players will have an ankle sprain at least one time during their playing career. Most basketball injuries are sprains, strains or contusions (muscle damage by impact) meaning the most common injured area for basketball players are either their ankle or knee. Here are the typical injuries found in basketball and what to do if they occur. Sprained Ankle One of the most frequent injuries is when a player rolls their ankle - where the sole of the foot faces inwards.…

Research In 1903, Robert Osgood, a US orthopedic surgeon, and Carl Schlatter, a Swiss surgeon, concurrently described the disease that now bears their names. They found a pattern in which teenagers who are still growing often experience knee pain and inflammation in the area just below the knee and they called it Osgood-Schlatter disease. Teens experience symptoms of this while doing athletic activities or doing some regular exercise like climbing stairs. They feel pain in their knee,…

Suture-button fixation for tibiofibular syndesmosis injuries is a relatively new surgical technique thought to provide semirigid dynamic stabilization. However, adequate information is still not available and there are controversies as to whether it provides enough fixation for syndesmosis injuries. Optimally directed suture-button fixation brings physiologic dynamic stabilization of the ankle syndesmosis. Controlled laboratory study. Stabilization of the ankle syndesmosis fixed by a…

Glenohumeral joint dislocations are injuries involved with damaged ligaments, fractures and neurovascular damage (Cunningham, 2012). The anterior dislocation, also known as the “subcoracoid dislocation” is when the humeral head (shoulder head) lies anterior and medial to the glenoid cavity (the fossa the humeral head articulates with). With this movement of the bone it causes pain, instability and restricts the joint. Static and dynamic forces prevent this joint from relocating (Cunningham,…