Question 1

What is the Meaning of Tendon Repair?

Accepted Answer

Tendon repair describes a surgical procedure designed to restore the structural integrity and functional capacity of a damaged or torn tendon. This intervention aims to re-establish the critical connection between muscle and bone, essential for normal musculoskeletal movement and stability.

Question 2

What is the Context of Tendon Repair?

Accepted Answer

Tendons are dense connective tissues, primarily collagen, linking muscles to bones to transmit contractile forces and facilitate skeletal movement. Injury to these vital structures, often from trauma or degeneration, disrupts force transmission, causing pain, weakness, and impaired mobility. Natural healing for severe damage is often insufficient, necessitating intervention to restore physiological function.

Question 3

What is the Significance of Tendon Repair?

Accepted Answer

Successful tendon repair holds substantial clinical importance, directly influencing a patient's capacity for physical activity and overall quality of life. Without timely intervention, significant tendon damage can result in chronic pain, persistent weakness, and permanent functional deficits. Restoring tendon continuity allows individuals to regain motor control and participate in daily activities.

Question 4

What is the Mechanism of Tendon Repair?

Accepted Answer

Tendon repair typically involves surgically reapproximating torn ends and securing them with sutures or fixation devices. For significant tissue loss, a graft may bridge the gap. Following stabilization, the biological healing process initiates, characterized by cellular proliferation, collagen synthesis, and gradual tissue remodeling, aiming to restore tensile strength and viscoelastic properties.

Question 5

What is the Application of Tendon Repair?

Accepted Answer

Tendon repair is a common orthopedic intervention applied across various anatomical sites, including the rotator cuff, Achilles tendon, and hand flexor tendons. Clinical protocols often involve post-operative immobilization, followed by a carefully structured regimen of progressive rehabilitation exercises. This includes range of motion activities and gradual strengthening. Adherence to these protocols is essential for optimal recovery.

Question 6

What is the Metric of Tendon Repair?

Accepted Answer

Efficacy of tendon repair is assessed through objective and subjective measures. Clinical evaluation includes active and passive range of motion, muscle strength quantification using dynamometry, and functional performance assessment. Patient-reported outcome measures, such as pain scales and validated questionnaires, provide insight into symptomatic experience. Imaging studies like ultrasound or MRI may confirm anatomical integrity.

Question 7

What is the Risk of Tendon Repair?

Accepted Answer

Despite its benefits, tendon repair carries inherent clinical risks. Potential complications include post-operative infection, re-rupture of the repaired tendon, adhesions leading to stiffness, and nerve or vascular damage. Other concerns involve chronic pain and scar tissue formation. Patient compliance with post-operative rehabilitation protocols is critical to mitigate many of these risks.

Tendon Repair

Meaning

Context

Significance

Mechanism

Application

Metric

Risk

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