quadriceps tendon anatomy
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Quadriceps Tendon anatomy

Introduction The thick, robust tendon that joins the quadriceps muscles to the patella (kneecap) is called the quadriceps tendon. It is an essential component of the leg’s extensor mechanism and is critical in knee joint movement. The four quadriceps muscles, which are found in the front of the thigh, converge to produce the quadriceps tendon….

Lower cross syndrome
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Lower Cross Syndrome

What is a Lower Cross Syndrome? The ‘Lower cross syndrome’ is sometimes referred to as the pelvic crossed syndrome, unterkreuz syndrome, or distal crossed syndrome. It occurs as a result of muscular strength imbalances in the lower body. These imbalances happen when muscles continue to shorten or lengthen in proportion to one another. Muscle weakness…

Extensor pollicis brevis muscle
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Extensor Pollicis Brevis Muscle

Description The extensor pollicis brevis muscle is a skeletal muscle situated in the hand that is responsible for extending the thumb at the carpometacarpal joint (base of the thumb). It arise from the distal 3rd of the posterior surface of the ulna bone and the interosseous membrane and inserts into the base of the proximal…

flexor pollicis longus
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Flexor Pollicis Longus muscle

Description The flexor pollicis longus muscle is a deep muscle located in the anterior compartment of the forearm. It is one of the muscles responsible for flexing the thumb or pollex. The muscle originates from the anterior surface of the radius and the interosseous membrane, which connects the radius and ulna bones of the forearm….