What is the difference between tenosynovitis and synovitis? What is the difference between synovitis

In medicine, tenosynovitis is more common in the joints of the hand, and tenosynovitis is the flexor of the thumb and flexor tendons, and the narrowing site is on the volar side of the metacarpal neck. The other site is tenosynovitis at the styloid process of the radius, where the extensor flexor pollicle and abducens longum are in the sheath, causing pain and tenderness in the affected area when the fist is clenched and the ulnar is deviated from the wrist. Synovitis is medically more common in the knee joint.

Swelling of the joints, followed by pain, dysfunction, muscle atrophy. Personally, I think that tenosynovitis is more likely, and the pathogenesis of these two diseases is relatively similar, so in principle, it is also similar! Therefore, there is no need to use scientific instruments to confirm the diagnosis again, and you can be cured by actively following the doctor's instructions**, generally speaking, it can be cured once a week and three times in a row!!

In addition, middle-aged women are especially prone to this disease, which is very related to age, daily housework, and calcium loss, so oral calcium can be used to prevent other bone and joint diseases. If there is still mild pain in the wrist, another course of occlusion can be added to consolidate the effect, or a short-term oral non-steroidal anti-inflammatory drug (Celebrex, sodium diclophenolate, Fenpidex, etc.) can be added. In order to prevent tenosynovitis, we should pay attention to the correct posture of our fingers and wrists during housework such as laundry, cooking, knitting and cleaning, do not bend or stretch back excessively, do not lift items too heavily, do not exert too much force on our fingers and wrists, and do not work for too long in continuous time.

At the end of the work, rub your fingers and wrists, and soak your hands in hot water. When washing clothes in winter, it is best to use warm water, and wear cotton gloves in the snow to prevent your hands from getting cold. If the disease is repeated, surgery can be performed in the hospital to remove the inflamed part of the tendon sheath.

But hopefully not!!

Generally speaking, it can be more square and easy to paste.

Good morning.

Synovitis is a group of syndromes caused by joint sprains and a variety of intra-articular injuries. It should not be difficult to recover if you take anti-inflammatory and analgesic drugs on time, take more rest, minimize unnecessary activities, and cooperate with synovial pain relief patches.

Knee synovitis is mainly caused by knee sprains and a variety of intra-articular injuries, such as meniscus injury, synovial injury, cruciate ligament or collateral ligament injury, intra-articular fluid or sometimes blood, and presents as acute traumatic synovitis of the knee. Intra-articular injuries and dislocations can sometimes result from isolated synovial injuries to the knee, such as minor trauma or long-term chronic knee strain. Coupled with the invasion of wind, cold and dampness, the knee joint can gradually appear swollen and dysfunctional, and chronic knee synovitis is formed.

Another reason is infection, the common of which is synovial tuberculosis, generally speaking, the synovial membrane is rich in blood vessels, good blood circulation, and strong resistance to bacteria, but in the case of infection with tuberculosis bacteria, the disease progresses slowly, and its symptoms are sometimes good and bad, which is one of the chronic synovitis of the knee joint.

Synovitis is a synovial lesion in the joint, and the synovium is congested, edema, and exuding. There are many kinds of synovitis itself, the most common is osteoarthritis synovitis, also known as synovitis of degenerative arthritis, usually in the joint itself there is a certain amount of cartilage wear, bone spurs are proliferated, accompanied by increased local pressure, resulting in bone marrow edema, secondary to intra-articular synovial hyperplasia.

Exertion, cold, injury, and long walking time may aggravate the symptoms of pain in the joints and aggravate the inflammation of the synovium in the joints, which will lead to synovial congestion, edema, and exudation, which will lead to swelling, fluid accumulation, and pain in the joints. Other causes, such as the joint itself, are predisposed to rheumatoid synovitis. There is also a suppurative infection and bacterial infection in the joint, which leads to synovitis and tuberculosis.

Synovitis is a common disease, mainly including infection, trauma, immunity, and other diseases (such as gout); In addition, overweight and long-term weight bearing may also induce synovitis.

Essential**. Traumatic factors.

Trauma (including sprains, violent impacts, fractures, surgical trauma, etc.) ruptures and hyperemia the synovium, producing a large amount of fluid, obstructing lymphatic circulation and causing synovial inflammation.

Infectious factors.

Inflammation of the synovium caused by infection, including acute purulent synovitis, chronic purulent synovitis, and chronic tuberculous synovitis.

Immunological factors.

Caused by abnormalities in immune substances, including rheumatoid arthritis and other autoimmune arthritis.

Metabolic factors. Caused by diseases with abnormal metabolites such as uric acid, including pseudogout and gouty arthritis.

Hemorrhagic factors.

Caused by bleeding, including pigmented villous nodular synovitis, hemophilic synovitis, etc.

Predisposing factors. Corpulent.

Obese patients tend to increase the burden on the joints, causing joint strain, which leads to the accumulation of synovial damage and synovial inflammation.

Long-term heavy bearing or manual labor.

Long-term heavy physical exertion can also damage the joints and lead to the appearance of chronic synovitis.

We are all familiar with synovitis and bursitis, but some people will ask them if they are not the same disease! Why are they called by different names? In fact, this is a wrong understanding.

Let's ask the experts to introduce it, I hope it can help you. The most effective** method of synovitis Symptoms of synovitis: Synovitis mostly occurs in knee synovitis, which is complicated by various knee injuries and other conditions, but it can also occur alone or secondary to knee osteoarthritis, which is mostly in the elderly.

In young adults, there is a history of acute knee trauma, after which mild edema, pain, limited mobility, and claudication begin to develop. Synovial reactive effusion usually occurs 6---8 hours after injury, and the knee joint is markedly swollen and warm, and the knee is afraid to move. On examination, the knee flexion and extension movement is limited, squatting is difficult with pain, there may be localized tender spots around the joint, and the floating patella test is positive.

Chronic traumatic synovium, which may not have a history of obvious trauma, mainly manifests as knee joint weakness and limited movement, persistent swelling, and dare not squat. It is worse with increased activity and lessens with rest. In patients with long-term illness, the hypertrophy of the knee joint capsule can be palpable.

Bursitis occurs most often in the shoulder (subacromial or subdeltoid bursitis), and other common sites are the humeral olecranon (miner's elbow), prepatellar (housewife's knee) or suprapatella, Achilles tendon (Achilles tendon bursitis), iliopubic (iliofsoas), ischial (tailor's or weaver's arm), greater trochanter, and first metatarsal head (bunion).

Bursitis may be associated with tumors, chronic strains, inflammatory arthritis (eg, gout, rheumatoid arthritis), or chronic infections (eg, pyogenic bacteria, particularly Staphylococcus aureus, which rarely cause bursitis). The main clinical manifestations are the following: acute bursitis, chronic bursitis, subacromial bursitis, traumatic bursitis, infectious bursitis, gouty bursitis.

In fact, synovitis and bursitis are different tissues from an anatomical point of view, from this point of view, there is a difference between bursitis and synovitis, and pathologically speaking, they are both aseptic inflammation, bursa, it is also called synovial sac, synovial sac, is a fibrous tissue sac, the shape is flat, the bursa wall is divided into two layers, the outer layer is a thin dense connective tissue, and the inner layer is synovium, forming a fissure-like cavity. Bursitis is a kind of synovial inflammation, there are many tendons around the knee joint, there are many synovial sacs, the joints are shallow, the activity is large, and there are many opportunities for friction strain and trauma, so the common synovitis is important to use the bursa and synovium as the main inflammation, which is pathologically the same, and there is no difference between bursitis and synovitis, so it is the same thing.

Strictly speaking, it is a disease, bursitis and synovitis refer to the classification of specific inflammation of organs, bursitis refers to the general term of all inflammation of the entire bursa, synovitis is the inflammation of the membranous tissue on the inner or outer wall of the bursa, and in terms of inflammation, it is inflammation of an organ, that is, the bursa. Bursa, also known as synovial sac, synovial sac, is a fibrous tissue sac, flat shape, the bursa wall is divided into two layers, the outer layer is a thin dense connective tissue, the inner layer is synovium, forming a fissure-like cavity, there is a little synovial fluid in normal times, in order to reduce friction between adjacent tissues, generally the bursa is located at the place where the tendon and the bone surface are in contact, when the bursa is inflamed, it will cause joint effusion. Therefore, the common synovitis is important to have synovitis with bursa and synovium as the main inflammation, so it is said to be a disease, and it can also be said that synovitis is a kind of bursitis, which is actually the same. ]

People are no strangers to synovitis, and synovitis is a common multiple disease in daily life, but it is relatively easy, and the following will introduce the relevant content about synovitis in detail.

1.First: synovitis is a common disease, and synovitis is a multiple disease, its site is mainly in the knee joint, you must protect the knee joint.

2.Second: once synovitis appears, it will cause serious consequences, which is easy to cause temporary or long-term partial loss of labor force for patients, which is more harmful to patients and society.

3.Third: Although there are many effective methods for synovitis, there are still many patients who still cannot. In particular, some young and middle-aged patients have to bear many social and family responsibilities, and at the same time endure pain for a long time, so once discovered, it is necessary to be timely**.

Precautions. It is not very difficult for synovitis, but if it is not timely, it will also cause serious consequences, so once it is found, it should be timely.

Tenosynovitis is a very common condition that usually occurs on the tendon sheaths around the tendons of the wrists, arms, and fingers. The main symptom of this disease is inflammation of the tendon sheath around the tendon, which causes pain, stiffness, and limited movement of the hand. Although the disease is usually not serious, it can cause pain and discomfort for a longer period of time if left untimely, and may even lead to some chronic complications.

Tenosynovitis is usually caused by repetitive use of the hand. For example, regular computer work, piano playing, sports, or other occupations that require hands-on work can cause this problem. Joint degeneration, trauma, or certain health problems can also cause tenosynovitis.

The best way to prevent tenosynovitis is to use your hands correctly. This means that you should try to avoid repetitive use of your hands and take the necessary steps to protect them. For example, you should take a break from your arms and fingers while performing certain tasks to allow them to relax.

You should also use appropriate tools and techniques to reduce hand pressure.

If you are already bothered by tenosynovitis, then you should take steps to ** it as soon as possible. This may include the use of ice, physical **, or medications to reduce pain and inflammation. In some severe cases, surgery may be needed to address tenosynovitis.

Tenosynovitis is a very common problem, but if you take timely action** and follow the right precautions, you can avoid it causing unnecessary distress in your life. Remember, the most important thing in this process is to follow the doctor's advice and use your hands correctly.

The tendon sheath is a double-layer cannula-like closed synovial tube that is sleeved on the outside of the tendon, which is the synovial fluid sheath that protects the tendon. It is divided into two layers around the tendon, and a cavity between the two layers is the synovial fluid cavity, which contains the synovial fluid of the tendon sheath. The inner layer is closely attached to the tendon, and the outer layer is lined with the tendon fiber sheath, which is jointly combined with the bone surface and has the effect of fixing, protecting and lubricating the tendon from friction or compression.

If the tendon rubs too much on it for a long time, a damaging inflammation of the tendon and tendon sheath can occur, causing swelling and becoming known as tenosynovitis. If not, it may develop permanent immobility.

1.When doing housework such as laundry, cooking, knitting sweaters, and cleaning, pay attention to the correct posture of your fingers and wrists, and do not bend or stretch back excessively; Do not carry items that are too heavy; Do not use too much force on your fingers and wrists.

2.The continuous working time should not be too long, and after the work is over, rub your fingers and wrists, and then soak your hands in hot water.

3.It is best to use warm water when washing clothes in winter, and wear cotton gloves when clearing snow after snow to prevent cold hands.

4.For long-term desk office workers, they should adopt the correct working posture, try to balance their hands, and their wrists can touch the physical object, and do not hang in the air.

5.The wrist joints do 360-degree rotation; Or clench the palm of the hand into a fist and then relax, do it back and forth a few times or press the fingers or palms back a few times, which can effectively relieve the soreness of the hands.

6.When you feel tired in your joints, you can take a hot bath to relieve tight muscles, or apply a warm compress to the sore area. Frequent computer use predisposes to tenosynovitis.

Tenosynovitis is the restriction of the movement of the joints of the hand, and the collapse is mostly caused by overwork. It is recommended to use Wanteric indomethacin liniment, which can quickly reduce inflammation and analgesia, and it is imported from Japan, and the quality of the shirt is very guaranteed.