Tendon Entrapment
Tendons
Tendon Injuries
Nerve Compression Syndromes
Percutaneous release of the trigger thumb: is it safe, cheap and effective? (1/4)
Percutaneous release of the trigger finger and trigger thumb has recently gained popularity. The aim of this study was to determine the clinical results and safety of percutaneous release in trigger thumbs. Twenty-five thumbs of 21 patients were released percutaneously in the polyclinic under local anaesthesia. Steroid injection was performed following the release procedure using the same needle. The thumb function was evaluated by a patient questionnaire, and functional thumb scores (VAS) were calculated in the preoperative and postoperative periods. At the 1 week follow-up, four patients had signs of discomfort and triggering because of incomplete release. These patients underwent open A1 pulley release. Three superficial tendon lacerations were seen during these open procedures. There were no wound complications or signs of digital nerve or artery injury in any of the patients. The preoperative mean VAS was 26.62 (18-36). This decreased to 2.57 (0-5) at the first postoperative month (P<0.001) and to 2.19 (0-3; P<0.001) at the sixth month. When the VAS scores at the first and sixth months were compared, the difference was statistically significant. We concluded that percutaneous release of trigger thumbs is a cheap, safe and effective procedure with a low rate of complications. (+info)Extensor digitorum longus tenosynovitis caused by talar head impingement in an ultramarathon runner: a case report. (2/4)
Stenosing tenosynovitis of the extensor digitorum longus tendon is an injury related to ultramarathon running. A 32-year-old male ultramarathon runner developed chronic tenosynovitis of the ankle dorsiflexors. He was diagnosed with extensor digitorum longus tenosynovitis caused by talar head impingement associated with exostosis. He failed to respond to non-operative management and decided to undergo tenosynovectomy of the extensor digitorum longus tendon. The pain was relieved without functional disturbance of the foot and ankle, and the patient returned to running 3 weeks postoperatively. At the 2-year follow-up, he was participating fully in ultramarathons. (+info)Long-term results of surgical release of de Quervain's stenosing tenosynovitis. (3/4)
(+info)Clinical treatment of the stenosing tenovaginitis of flexor digitorum by micro-wound technique using hooked needle-shaped surgical knife. (4/4)
OBJECTIVE: To observe the therapeutic effect and safety of using the hooked needle-shaped knife to treat the stenosing tenovaginitis of flexor digitorum. METHODS: Sixty outpatients were divided into a treatment group of 30 cases treated by using the hooked needle-shaped knife, and a control group of 30 cases treated by block therapy. 6 months later, the alleviation of pain in the affected finger during movement, under pressure, traction and finger-bending anti-resistance was compared before and after treatment. RESULTS: The alleviation of pain during movement, under pressure, traction and finger-bending anti-resistance was much better in the treatment group than that of the control group (P < 0.01), with a effective rate of 93.3% in the treatment group and 80.0% in the control group (P < 0.01). CONCLUSION: The micro-wound technique using the hooked needle-shaped knife has definite effect and safety for stenosing tenovaginitis of flexor digitorum. (+info)Tendon entrapment is a medical condition that occurs when a tendon, a cord-like structure that attaches muscle to bone, becomes compressed or irritated as it passes through a narrow tunnel or canal in the body. This compression can cause pain, swelling, and difficulty moving the affected joint.
Tendon entrapment is often caused by repetitive motion or overuse, which can lead to inflammation and thickening of the tendon. In some cases, the tendon may become entrapped due to a structural abnormality, such as a bone spur or a ganglion cyst.
Common examples of tendon entrapment include:
* Carpal tunnel syndrome, which is caused by compression of the median nerve and flexor tendons in the wrist
* De Quervain's tenosynovitis, which affects the tendons on the thumb side of the wrist
* Tarsal tunnel syndrome, which involves compression of the posterior tibial nerve and tendon in the ankle
Treatment for tendon entrapment typically involves rest, immobilization, physical therapy, and anti-inflammatory medications. In severe cases, surgery may be necessary to release the entrapped tendon and relieve pressure.
A tendon is the strong, flexible band of tissue that connects muscle to bone. It helps transfer the force produced by the muscle to allow various movements of our body parts. Tendons are made up of collagen fibers arranged in parallel bundles and have a poor blood supply, making them prone to injuries and slow to heal. Examples include the Achilles tendon, which connects the calf muscle to the heel bone, and the patellar tendon, which connects the kneecap to the shinbone.
Tendon injuries, also known as tendinopathies, refer to the damage or injury of tendons, which are strong bands of tissue that connect muscles to bones. Tendon injuries typically occur due to overuse or repetitive motion, causing micro-tears in the tendon fibers. The most common types of tendon injuries include tendinitis, which is inflammation of the tendon, and tendinosis, which is degeneration of the tendon's collagen.
Tendon injuries can cause pain, swelling, stiffness, and limited mobility in the affected area. The severity of the injury can vary from mild discomfort to severe pain that makes it difficult to move the affected joint. Treatment for tendon injuries may include rest, ice, compression, elevation (RICE) therapy, physical therapy, medication, or in some cases, surgery. Preventing tendon injuries involves warming up properly before exercise, using proper form and technique during physical activity, gradually increasing the intensity and duration of workouts, and taking regular breaks to rest and recover.
The Achilles tendon, also known as the calcaneal tendon, is a strong band of tissue that connects the calf muscles to the heel bone (calcaneus). It plays a crucial role in enabling activities such as walking, running, and jumping by facilitating the movement of the foot downward, which is called plantar flexion. Injuries to the Achilles tendon, such as tendinitis or ruptures, can be quite painful and impact mobility.
Nerve compression syndromes refer to a group of conditions characterized by the pressure or irritation of a peripheral nerve, causing various symptoms such as pain, numbness, tingling, and weakness in the affected area. This compression can occur due to several reasons, including injury, repetitive motion, bone spurs, tumors, or swelling. Common examples of nerve compression syndromes include carpal tunnel syndrome, cubital tunnel syndrome, radial nerve compression, and ulnar nerve entrapment at the wrist or elbow. Treatment options may include physical therapy, splinting, medications, injections, or surgery, depending on the severity and underlying cause of the condition.
A tendon transfer is a surgical procedure where a healthy tendon is moved to rebalance or reinforce a muscle that has become weak or paralyzed due to injury, disease, or nerve damage. The transferred tendon attaches to the bone in a new position, allowing it to power a different movement or stabilize a joint. This procedure helps restore function and improve mobility in the affected area.