Could someone please advise whether I have tuberous breast syndrome?

Thank you for posting your question with these photos. You definitely do not have tuberous breasts. You have slight ptosis with a deflated upper pole, this is very normal. A tuberous breast has a constricted and or atrophied lower pole and glandular tissue pushing out on the areola (puffy areolae). This is not your case and you will get great results with a breast augmentation. No need to worry.

Best of Luck,
Dr. Miguel Mota

You appear to have a distinct breast fold and no constriction of tissue around your areolae, therefore you don’t look like you have tubular breasts.

Thanks for your inquiry, I do not feel you have classic tubular breast features, but you may still benefit from a peri-areolar mastopexy which is often used with a tubular breast deformity to tighten your mound.