What is the Fibrocartilage triangle complex?
Triangular complex Fibrocartilage (TFCC) is an area in the wrist that consists of cartilage and fibers with a similar triangle isosceles. TFCC is analogous to ligaments that hold the knee knee joint; On a smaller scale, the TFCC disk Radioulnar holds on site at the wrist that helps protect the joint during movement. Unlike the Middle -Assembly Kneecap ties, TFCC is mainly placed along the outside of the wrist, although it can similarly develop instability, tearing and pain that can be caused by traumatic damage or degenerative processes.
This area allows wrist in six directions. For example, TFCC allows you to turn your wrist or move from side to side. TFCC also helps protect the area of hands and wrists from impact injury, as cartilage and fibers act as a bumper to the bone in this area. Triangular fibrocartilage Complex combines the bones of the ulna forearm with two bones of the hands along the outside of the wrist, allowing the entire structure to move as a unit. This connection allows the wrist smoothly and evenly in its movements and also helps to stabilize the wrist during activity.
Thewrist joint is one of the most complex and frequently used joints in the human body and the triangular complex Fibrokartilage is the goal of the wrist bending activity. The mechanics of the wrist activity were described as bones and joint specialists as involving the transmission of stress weights from the lower shoulders to the hand. Weights that are distributed through the wrist and hands through the triangular Fibrokartilage complex are sometimes quite strong, such as the force used in playing tennis or similar activities.
Power affecting the wrist area Jed -up Radioulnar disk, which is made of hardened cartilage similar to meniscus. However, when the strength in this area is greater than TFCC can handle, injuries such as tears can develop. Falling on the hand can also cause trianging triangHentel complex Fibrocartilage.
triangular complex Fibrocartilage can also develop what is called "degenerative tears". They can evolve with repeated movements of a similar type over the period of time. It was humiliated that aging increases the likelihood of this type of injury, because the tissues, including links, tend to be thinner and less viable during aging. The inherited anatomical variation in the lengths of the bone forearms also felt that it was predisposed to TFCC injuries.