Will an ultrasound KUB by Cece ?? Wed Jun 12, 2013 2:51 pm dc10 wrote:I wanted to know if there is any treatment for tiny renal veins, i assume being tiny they are stenosedA stenosed vein is a vein with some sort of blockage or narrowing, and it should be able to be dilatated if the blockage is within the vein or stented if the compression is from outside the vein.