What is saphenous system?
The great saphenous vein (GSV, alternately “long saphenous vein”; /səˈfiːnəs/) is a large, subcutaneous, superficial vein of the leg. It is the longest vein in the body, running along the length of the lower limb, returning blood from the foot, leg and thigh to the deep femoral vein at the femoral triangle.
What are the five branches of the saphenous vein?
The main tributaries of the great saphenous vein in the thigh region are: the superficial epigastric vein, the superficial iliac circumflex vein, the external pudendal veins and the accessory saphenous vein.
Where is saphenous vein located?
thigh
The great saphenous vein lies within the subcutaneous tissues of the leg in the thigh in the saphenous compartment, which is bounded posteriorly by the deep fascia and superficially by the saphenous fascia 3.
What is the function of the saphenous vein?
The small saphenous vein’s primary function is to receive deoxygenated blood from the lower legs and return it to the heart. The blood from the small saphenous vein typically drains into the popliteal vein located around the knee.
What happens when you remove the great saphenous vein?
However, stripping may be associated with an increase in morbidity as the result of pain, hematoma, and saphenous neuritis. LSV stripping may also increase hospital stay, limit suitability for day-case surgery and local anesthesia, and deprive the patient of a conduit for arterial bypass later in life.
Is the saphenous vein a superficial vein?
Great Saphenous Vein (GSV) – The GSV is the large superficial vein of the leg and the longest vein in the entire body. It can be found along the length of the lower limb, returning blood from the thigh, calf, and foot to the deep femoral vein at the femoral triangle.
Why does my saphenous vein hurt?
The lesser saphenous vein may suffer from thrombophlebitis, a condition in which a blood clot prompts a vein to swell. Lesser saphenous thrombophlebitis can cause pain and inflammation of the extremities. The application of warm compresses along with a drug therapy regimen is recommended for treatment.
Can a saphenous vein grow back?
In another 12 patients (17%) the great saphenous vein had partially grown back. Once again, no valves had formed and so these sections of vein that had partially grown back were also incompetent and showing recurrent reflux.
Where does the saphenous nerve form in the human body?
The saphenous nerve (L3-4) arises within the femoral triangle. The nerve branches from the femoral nerve, and passes lateral to the femoral artery. It then runs deep to the sartorius muscle, and behind the aponeurotic covering of the adductor canal. At this point the saphenous nerve gives a branch to join the subsartorial plexus.
Is the great saphenous vein part of the venous system?
Great saphenous vein. Dr Yuranga Weerakkody ◉ and Dr Henry Knipe ◉ ◈ et al. The great saphenous vein (GSV) forms part of the superficial venous system of the lower limb.
What are the signs of blocking the saphenous nerve?
Saphenous nerve block: Indications for blocking the nerve include: trauma to the anteromedial aspect of the knee or leg, as far down as the medial malleolus. pain after a partial meniscectomy of the knee.
What are the symptoms of a saphenous vein cutdown?
Saphenous vein cutdown: A saphenous vein cutdown is a procedure used to gain access to the patient’s venous system. A potential complication of saphenous vein cutdown is damage to the saphenous nerve. Symptoms will include loss of sensation over the medial surface of the leg. Saphenous nerve block: Indications for blocking the nerve include: