I have a painful red bump 1 year after tummy tuck. Does my tummy tuck look ok or will I need a revision? (Photos)

You have a cyst and just need a removal under local a anesthesia at the office.
Nothing wrong just your body created it most likely as reaction to stitch.
Be encouraged.
Dr. Cárdenas

This infection is at the top of your vertical scar and may represent a retained epithelial cyst, possibly from a belly button ring? Alternatively, it may be an infected suture. Regardless, it needs to be addressed by your surgeon by incision and drainage, and a tummy tuck revision will not be required.

Thank you for sharing your question. It appears that you may have an impending issue with a suture that may not have fully dissolved from your procedure. Best to see your surgeon for an in-person evaluation.

Dear amommymakeover,
I understand your concern. However, without a proper assessment, it would be difficult to determine what went wrong. It is best that you visit your plastic surgeon for further assessment or ask for a second opinion. Only after a thorough examination, you can get proper recommendations and advice.
Daniel Barrett, MD
Certified, American Board of Plastic Surgery
Member, American Society of Plastic Surgery
Member, American Society of Aesthetic Plastic Surgery

I encourage you to return to your surgeon for an evaluation. You may have an abscess that needs to be addressed medically. The rest of your tummy tuck appears to have healed appropriately.