Pain and Numbness in Arm After Anchor Lift w/ Augmentation

At one month post-op, your breast nerves are indeed beginning to heal and recover their ability to send (painful) sensory impulses. This also occurs as swelling decreases, and stretched nerves return to their normal state.

The fact that your left breast lift is "spitting stitches" may account for some of your swelling, but maybe you have a (small-moderate sized) hematoma in your breast pocket. Left undrained, this layer of blood around your implant could indeed lead to capsular contracture as the blood is reabsorbed and replaced with a thicker, less-pliable, and more likely to contract scar capsule. Maybe your stitch-spitting incisions could develop infection that may travel to your implant, necessitating removal to eradicate infection around the implant. Without seeing you, it's impossible to tell just what might be going on.

Lots of "maybes" here, which is why you should make an appointment to see your surgeon now, rather than at your "regularly-scheduled" follow-up visit. Your surgeon needs to evaluate how you are doing, or you may end up with a capsular contracture, delayed healing in your suture lines, or worse. Please see your surgeon now (not just one of his staff)! Best wishes!

Thank you for the question.

Your description of increased swelling, suture separation and increased pain and numbness left breast/left arm are concerning. I would  suggest that you follow your plastic surgeon earlier than scheduled to rule out a complication such as seroma/hematoma of the left breast.

Best wishes.

Arm numbness after "anchor" or Wise pattern breast lift surgery can sometimes also be attributed to a small nerve that exits the ribs through the outside of the breast tissue and supplies the armpit and inner arm with sensation.  This nerve, called the intercostobrachial nerve, can be damaged during this procedure and will cause pain, numbness, tingling senstations as you describe.  Usually this nerve is only temporarily injured due to stretch or nearby cautery during surgery and will often return to normal or near normal.  This can take up to 12 weeks for return of normal nerve function.  However, if the nerve is cut (which sometimes happens as the nerve is very small and not usually seen during surgery) the full sensation may never return.  Talk to your PS about this and understand that this can happen and should get better over time.  Hematoma, Seroma, low grade inflammation, and capsular contracture are all possibilities too as indicated by the comments of the other PS, but you should be seen and followed closely by the surgeon who operated on you.  Good luck and I hope that this improves soon.