saphenous nerve การใช้

• This is a key distinction between saphenous nerve neuropathy and lower back radiculopathy.
• The saphenous nerve can experience entrapment syndrome from exercises involving the quadriceps or from prolonged walking or standing.
• The saphenous nerve does not leave through the adductor hiatus but penetrates superficially halfway through the adductor canal.
• The other two structures that are associated with the adductor hiatus are the saphenous branch of descending genicular artery and the saphenous nerve.
• The saphenous nerve from the femoral nerve provides sensory innervation to the medial side of the foot as well as the medial side of the leg.
• A patch of skin from the thigh and its corresponding section of the saphenous nerve were removed, mounted on a test stand immersed in interstitial fluid.
• The one stage CFNG, implies an end-to-side coaptation of the sural or saphenous nerve to the distal end of the affected facial nerve.
• Saphenous nerve neuropathy only demonstrates " sensory alterations ", while lumbar radiculopathy will affect the motor, sensory, and deep tendon reflexes of the lower leg.
• In the one stage procedure a free muscle transplant with a latissimus dorsi graft or a nerve graft ( using the sural nerve or saphenous nerve ) can be used.
• The sural or saphenous nerve as cross facial nerve graft is coapted to this unaffected branch of the facial nerve and tunnelled across the face to the paralysed side through a subcutaneous tunnel.
• The terminal filaments of this nerve frequently communicate with the anterior cutaneous branches of the femoral nerve, and with the infrapatellar branch of the saphenous nerve, forming with them the peripatellar plexus.
• The posterior branch descends along the medial border of the sartorius to the knee, where it pierces the fascia lata, communicates with the saphenous nerve, and gives off several cutaneous branches.
• Below the knee, the branches of the saphenous nerve ( medial crural cutaneous branches ) are distributed to the skin of the front and medial side of the leg, communicating with the cutaneous branches of the femoral, or with filaments from the obturator nerve.
• The anterior branch runs downward on the sartorius, perforates the fascia lata at the lower third of the thigh, and divides into two branches : one supplies the integument as low down as the medial side of the knee; the other crosses to the lateral side of the patella, communicating in its course with the infrapatellar branch of the saphenous nerve.
• When this is so, it emerges from beneath the lower border of the Adductor longus, descends along the posterior margin of the sartorius to the medial side of the knee, where it pierces the deep fascia, communicates with the saphenous nerve, and is distributed to the skin of the tibial side of the leg as low down as its middle.
• When this is so, it emerges from beneath the lower border of the Adductor longus muscle, descends along the posterior margin of the Sartorius to the medial side of the knee, where it pierces the deep fascia, communicates with the saphenous nerve, and is distributed to the skin of the tibial side of the leg as low down as its middle.