1. graft venous anastomosis thrombus in brachial vein basilic vein I believe that the patient’s left forearm graft is connected to the deep brachial vein

2. thrombus in occluded brachial vein basilic vein perforating vein The blood flow from the forearm graft flowed through the deep brachial vein, through the perforating veins, and into the basilic vein

3. basilic vein brachial vein (outflow from graft) connector Another view of connection between brachial vein (deep) and basilic vein (superficial)

4. connector Another view brachial vein

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