The term "synovial fringe" refers to the tissue that surrounds the synovial membrane in joints. The correct spelling of this word is /saɪˈnoʊviəl frɪndʒ/. The first part of the word is pronounced "sigh-noh-vee-ul," with the emphasis on the second syllable. The second part, "fringe," is pronounced as "frinj." It is important to spell this term correctly as it is often used in medical literature and can impact accurate diagnosis and treatment.
The synovial fringe, also known as synovial plicae, refers to specialized folds or ridges of synovial membrane found within the joint cavities of the human body. Synovial fringes can be found in various joints, such as the knee, elbow, or shoulder, where they serve important functions within the joint capsule.
Essentially, the synovial fringe acts as an extension of the synovial membrane, a thin layer of connective tissue that lines the inner surface of joint cavities. The synovial membrane produces synovial fluid, which helps lubricate the joint and reduces friction during movement. Within this membrane, the synovial fringe acts as an additional layer that contributes to the efficiency and protection of the joint.
The synovial fringe's primary role is to increase the surface area of the synovial membrane, allowing for increased production of synovial fluid. This results in improved lubrication and shock absorption within the joint. Additionally, the folds of the synovial fringe may also enhance joint stability by preventing excessive movement or displacement.
Despite their beneficial functions, synovial fringes can sometimes become inflamed or irritated, leading to a condition known as synovial plica syndrome. This condition can cause pain, swelling, or a sensation of clicking or snapping within the affected joint. In severe cases, surgical intervention may be required to remove or reduce the inflamed synovial fringe.
In summary, the synovial fringe refers to specialized folds or ridges of the synovial membrane found within joint cavities. It enhances the production of synovial fluid for joint lubrication, contributes to shock absorption, and may assist in joint stability. However, when inflamed, it can lead to discomfort or dysfunction within
Plica synovialis.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The term "synovial fringe" is a combination of two words: "synovial" and "fringe".
1. Synovial: The word "synovial" relates to the synovial membrane, which lines the inner surface of joint cavities in the body. This membrane helps lubricate the joints and reduce friction between the bones during movement. The term "synovial" is derived from the Latin word "synovialis", meaning "pertaining to the synovia" or "joint-sliding". The Latin "synovia" comes from the Greek word "synovion", which means "a fluid that keeps the joints moist".
2. Fringe: The word "fringe" refers to the edge or border of something. It originates from the Old French word "frenge", which means "fringe" or "border".