Infectious synovitis symptoms?

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Synovitis clinical manifestations generally can be divided into three situations, so our friends can learn about synovitis from the following three aspects. Our experts remind you that the treatment of synovitis now takes a period of time, and we must know what disease we are suffering from before treatment. Infectious synovitis symptoms? Let's talk about it

Infectious synovitis symptoms?

If it's an acute injury, there's a hematoma in the knee. Joint hematoma usually occurs immediately after injury or within 1-2 hours after injury, with extensive ecchymosis on the knee and small leg. There was tension in the skin or swelling during palpation, and the floating danger test was positive. Often have systemic symptoms, such as blood stasis caused by fever, local heat. This disease is often a complication of other injuries. Careful examination should be carried out to prevent missed diagnosis.

Chronic strain or injury synovitis of knee joint is caused by the change from acute synovitis of knee joint to chronic synovitis due to improper treatment. Clinically, it is more common in elderly patients with wet constitution, or patients with varus, valgus or other knee deformities, or patients with Osteohyperplasia of knee joint. The main complaints of the patients were heavy discomfort of both legs and difficulty in knee extension and flexion, but there were no obvious obstacles in passive movement, no severe pain, no local redness or heat, and no obvious positive signs in knee function examination. The common phenomenon is: in the patellar ligament on both sides of the knee eye bulge, full, with hand touch, where soft, even cystic, joint effusion if more than 10 ml, floating patella test positive.

When the knee joint is directly hit by violence, long-term load-bearing, chronic strain, indirect knee sprain, injury during operation, strenuous sports activities or super intensity training, incorrect habitual movements, degeneration of the joint itself, knee joint reflexes, and even improper wearing of shoes can cause injury, synovial membrane injury, synovial congestion, swelling, synovial cells active and produce a large amount of fluid, It contains plasma, leukocytes, phagocytes and so on. Normal joint synovial fluid is alkaline fluid. Due to the increased exudation after injury, acidic products accumulate in the joint, and the synovial fluid becomes acidic, which promotes cellulose precipitation. If the effusion is not removed in time, the joint synovial membrane will have a long-term inflammatory stimulation reaction, which will gradually thicken the synovial membrane, and have fibrous organization, causing adhesion and affecting the normal activities of the joint.

matters needing attention

Synovitis appears frequently in our daily life, so we should actively control the occurrence of this disease, and remind you that this disease is basically a treatable disease, so please don't worry about it after suffering from it, just treat it actively.