graft

venousanastomosis

thrombus in brachial veinbasilic vein

I believe that the patient’s left forearm graft is connected to the deep brachial vein

thrombus in occluded brachial vein

basilic vein

perforating vein

The blood flow from the forearm graft flowed throughthe deep brachial vein , through the perforating veins,

and into the basilic vein

basilic vein

brachial vein (outflow from graft)

connector

Another view of connection between brachial vein (deep) and basilic vein (superficial)

connector

Another view

brachial vein

I don’t know if this subclavian vein stenosis is realor due to low blood flow in left upper extremity…could be real