Related Experiment Video
Updated: May 7, 2025

Murine Flexor Tendon Injury and Repair Surgery
Published on: September 19, 2016
Flexor Tendon Injuries
Abstract:
Flexor tendon injuries are a commonly encountered hand problem caused by trauma. They can be associated with fractures or neurovascular injury or occur in isolation. Thorough physical examination is an integral aspect of management of these injuries to identify concomitant pathology and to facilitate preoperative planning and timing of surgery to improve outcome. Management of flexor tendon injuries varies based on the zone of injury, associated fractures, neurovascular inquiries, and injury acuity. The goal of management of flexor tendon injuries is a strong repair and smooth-gliding tendon that heals in a timely manner, resulting in a functional digit. Appropriate rehabilitation is essential in managing these injuries to regain satisfactory motion and prevent adhesion formation and stiffness.
Related Concept Videos
Somatic Spinal Reflexes
One of the most well-known somatic spinal reflexes is the stretch reflex, which is activated by the sudden stretching of a muscle. This reflex involves the activation of specialized sensory receptors called muscle spindles, which are located in the muscle tissue and detect changes in the length and speed of muscle contractions. When a muscle is suddenly...
Muscles of the Forearm that Move the Hand and Fingers
Anterior Compartment
The anterior compartment muscles originate from the humerus. They primarily function as flexors and are also known as flexor muscles. They typically insert on the carpals, metacarpals, and phalanges. The superficial layer includes the flexor carpi...
Muscles of the Leg that Move the Foot and Toes
Anterior Compartment
The anterior compartment includes muscles that contribute to the dorsiflexion of the foot. This compartment houses the tibialis anterior, extensor hallucis longus, and extensor digitorum longus muscles....
Muscles that Move the Forearm
Forearm Flexors
The biceps brachii, brachialis, and brachioradialis are forearm flexors. The biceps brachii is made up of two heads. Its long head originates at the supraglenoid tubercle of the scapula, whereas that of the short head is...
Disorders of the Skeletal Muscle
Musculoskeletal disorders
Musculoskeletal disorders involve injuries and conditions affecting the skeletal muscles and associated connective tissues. These disorders can arise from acute biomechanical stresses or chronic overuse and can occur across different age groups. Common injuries include sprains, fractures, and muscular strains, often resulting from...
Muscles that Move the Leg
Anterior Compartment
The quadriceps femoris, the most visible muscle of the anterior compartment, is integral for leg extension and thigh flexion. It is formed by merging four distinct muscles — the vastus lateralis, vastus medialis, vastus intermedius, and rectus femoris. The quadriceps tendon, a shared tendon of the four quadriceps muscles, is affixed...

