APPLIED RADIOLOGICAL ANATOMY

Detailed explanation-1: -What Are Synergy Patterns? Coordinated muscle movements are a result of different muscle groups working together. These movement patterns are called synergies, and are responsible for muscle contraction and motions that appear smooth and controlled.

Detailed explanation-2: -3. Flexor Synergy of L.L: It consists of Hip: flexion, abduction, external rotation, Knee: flexion to about 90°, Ankle: dorsiflexion and inversion, Toes: dorsiflexion. Strongest component: hip flexion.

Detailed explanation-3: -In clinical practice, the typical flexion synergy of the upper limb post-stroke includes scapula lifting and internal rotation, glenohumeral joint abduction and external rotation, elbow flexion, forearm supination or pronation, and wrist and finger flexion.

Detailed explanation-4: –The knee also experiences two phases of flexion and extension in each gait cycle (Fig 13-7.). Beginning in full extension (or flexed 5 degrees), it rapidly flexes to 15 degrees. Then it progressively extends to neutral. With the onset of double stance, it again begins to flex.