Venous Anatomy Upper Extremity

Veins of the upper extremities are grouped into deep veins which are accompanying veins of arteries from which they derive their names latin. In the upper extremity the deep veins share the name of the artery they accompany.

Superficial Veins Of Upper Limb Anatomy Illustrations A

Upper limb dvt ultrasound normal anatomy basic deep venous anatomy of the arm.

Venous anatomy upper extremity. Chronic venous disease may affect the upper extremity after an acute thrombotic event of any cause or in any patient with longterm catheterization. This vein as well as the deep veins act as counterparts to the arteries supplying the arm by bringing deoxygenated blood back to the heart. The superficial venous system of the upper limb essentially consists of two main veins which arise from the dorsal venous network.

In green you can see arising laterally from the dorsal venous network is the cephalic vein and from the medial aspect of the dorsal venous network weve got the basillic vein which ive highlighted in purple. The hand is a very mobile part of the upper limb and we perform very specialised tasks with it every day key adaptations can be seen in the specialised structures of the hand. Technique and normal anatomy the venous anatomy of the neck thoracic inlet and arm is illustrated in figure 1.

Dorsal digital veins dorsal metacarpal veins palmar digital veins intercapitular veins dorsal venous network palmar venous network cephalic vein basilic vein median antebrachial vein. In the hand forearm and upper arm the superficial system functions as the principal means for venous drainage. It is formed by paired veins which accompany and lie either side of an artery.

The routine examination includes interrogation of the inter nal jugular brachiocephalic subclavian axillary brachial and basilic veins of the symptomatic upper extremity. Veins for the upper extremity direct blood flow from the hand wrist forearm upper arm and shoulder to the ipsilateral central thorax veins and ultimately the superior vena cava. Vena comitantes and superficial veins.

The diagnosis of chronic venous disease is considerably more challenging than acute venous disease because enlarged thrombusfilled veins are not present. Basic superficial venous anatomy of the arm. 2 the subclavian vein occasionally rises in the neck to a level with the third part of the subclavian artery and occasionally passes with this vessel behind the scalenus anterior.

Evaluation of the cephalic vein. The brachial veins are the largest in size and are situated either side of the brachial artery. The deep venous system of the upper limb is situated underneath the deep fascia.

Chronic upper extremity venous disease. The superficial veins of the upper extremity are the digital metacarpal cephalic basilic median.

Venous And Lymphatic Drainage Of Upper Limb Dr Anita Rani