Thanks for your question.
Have they done doppler ultrasound of leg?
i guess from your question that this has been going on for long. Can you mention the exact time?
Do you feel any respiratory distress ?
Thanks for your input.
I am sorry but i am not clear. I just want to know that since how long you have this leg swelling exactly.
No it doesnot sounds like DVT specially because of absence of associated symptoms and because of long history.
However its related to the vascular problem but typically not like DVT.
I suggest that you should visit doctor at the earliest, its not an emergency but you should go to local doctor at the earliest and should ask for doppler ultrasound and things will be much clear.
It might be just incompetent vessels not draining the blood properly.
DVT not the first diagnosis but still early visit to local doctor is suggested.
I hope this helps you.
Sorry for the delay.
Get Well Soon