Is tenosynovitis easy to treat?

Written by Lv Yao

Orthopedics

Updated on September 01, 2024

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Tendon sheath inflammation refers to the sterile inflammation of the tendon sheath surrounding a tendon, caused by repetitive activity and friction. This condition can impact tendon movement. In cases of early symptoms, conservative treatment such as rest and the topical application of non-steroidal anti-inflammatory drugs can be used to alleviate symptoms. However, if the symptoms are severe and lead to constrictive tendonitis, where the movement of the tendon sheath is obstructed and there is a snapping sensation during movement, surgery may be necessary to remove the constricted tendon sheath and relieve symptoms.

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Written by Guan Jing Tao

Orthopedics

39sec

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Tendon sheath inflammation X-ray manifestations

Tendon sheath inflammation typically shows no noticeable abnormalities in the early stages on X-rays. However, in cases of recurrent constrictive tendon sheath inflammation, it may lead to abnormal changes in the local ligaments and joints, such as ectopic ossification, calcification, and bone proliferation. Generally, an X-ray examination of tendon sheath inflammation shows no significant local abnormalities. In stubborn cases, which relapse after multiple treatments, X-rays may reveal changes such as bony proliferation or ectopic ossification with high-density shadows.

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Written by Li Jin

Orthopedics

47sec

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How to relieve tenosynovitis

Tendinitis is a chronic occupational disease that can cause inflammatory damage to the tendon and tendon sheath, leading to symptoms such as swelling and limited mobility. For the treatment of tendinitis, oral non-steroidal anti-inflammatory drugs can be taken, or topical ointments can be applied to the affected area to reduce inflammation and relieve pain, which can effectively alleviate the symptoms of tendinitis. It is also important to rest, and treatments such as heat application, physiotherapy, or local injections can be used. These methods can effectively improve symptoms and even achieve a cure. If conservative treatment is ineffective or if there is a functional impairment, minimally invasive procedures or surgery may also be considered.

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Written by Guan Jing Tao

Orthopedics

37sec

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How to reduce swelling from tendon sheath inflammation.

Suggest local physical treatments, often involving electrical therapy and physiotherapy, along with the use of non-steroidal gels applied topically, all of which can effectively reduce local swelling. It is advised to apply for 10-20 minutes per session, two to three times per day, typically improving swelling and pain effectively within one to two weeks. For recurrent, stubborn tenosynovitis, local injection treatments are recommended when necessary, and if there is no significant improvement, local surgical treatment may be considered. (Medication should be used under the guidance of a doctor.)

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Written by Guan Jing Tao

Orthopedics

42sec

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How is tenosynovitis diagnosed?

Tendinitis mostly occurs in the wrist joints that frequently flex and extend, as well as in the thumb and corresponding metacarpophalangeal joints. It is largely due to the repetitive flexion and extension movements of the fingers and wrist joints, such as those performed by noodle makers in restaurants, vegetable cutters, and some handcraft laborers. Repeated movements irritate the local tendon sheaths causing inflammation, leading to relative narrowing, which prevents the tendons from flexing and moving normally. This results in a condition known as stenosing tendinitis. These are the common causes and symptoms of the condition, enabling a clear diagnosis.

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Written by Guan Yu Hua

Orthopedic Surgery

1min 10sec

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Causes of recurrence of wrist tenosynovitis

Tendinitis is most commonly seen in the wrist or metacarpophalangeal joints. Typically, patients will experience redness, swelling, heat, and tenderness in the wrist, along with limited joint mobility. It is usually recommended that patients rest and avoid overexertion. Due to repeated friction caused by overexertion, swelling of the annular ligament or tendon sheath can occur. This leads to insufficient circulation of synovial fluid within the joints, and excessive friction can cause damage to the tendons and tendon sheaths, resulting in chronic inflammation and swelling. This is how tendinitis develops. Repetitive tasks, such as flipping a spoon at the wrist or cooking, can cause pain, with the most common being de Quervain's tenosynovitis, which can be confirmed by physical examination. Activities like wringing a towel or cooking can lead to pain. When necessary, treatments such as injections or small needle knife therapy may be required. Rest can relieve most symptoms, but there is a high chance of recurrence. Attention should be paid to wearing wrist braces and applying local heat can help.