synovium
Noun: * Synovial membrane: A thin, soft, pliable layer of connective tissue that lines the inner surface of the capsule of a synovial joint (a freely movable joint, like the knee or shoulder). Its primary function is to secrete synovial fluid, which lubricates the joint, nourishes the cartilage, and reduces friction during movement.
The term "synovium" is a specialized anatomical term used primarily in medical, biological, and clinical contexts. * It refers specifically to the tissue lining of movable joints. * It is often discussed in relation to joint health, injury, or disease.
- Medical Description:
- The synovium produces synovial fluid to keep the joint lubricated.
- During arthritis, the synovium can become inflamed and thickened.
- Clinical Context:
- The surgeon examined the synovium for any signs of damage.
- A biopsy of the synovium was taken to confirm the diagnosis.
- Pathological Context: In diseases like rheumatoid arthritis, the synovium is a primary site of pathology, where it becomes hyperplastic and invasive, leading to joint destruction.
- Rheumatoid arthritis is characterized by chronic inflammation of the synovium.
- Synovial (adjective): Of, relating to, or secreting synovial fluid. Pertaining to the synovium.
- Synovial fluid, synovial joint, synovial cavity.
- Synovitis (noun): Inflammation of the synovial membrane.
- The patient's pain was due to acute synovitis.
- Synovial membrane
The word "synovium" has one primary, specific meaning in anatomy and medicine. It does not have general or idiomatic uses outside this technical field. It is not used in phrasal verbs or common idioms.
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a thin membrane in synovial (freely moving) joints that lines the joint capsule and secretes synovial fluid
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