Vaser lipo touch up 2 months post op- flanks, tummy. Was it a failure? Is this fat or swollen? Will it improve? (photo)

Hi and welcome to our forum!
Congratulations
on your recent procedure...The procedure of vaser liposuction is an
"insult" to the soft tissues, resulting in swelling which will
initially totally obscure the operative result. The
purpose of a compression garment is to prevent bleeding and to control
swelling. We usually recommend its use only for the first 4-6 weeks after the
procedure.  60-80%
of the swelling should subside within the first 6 weeks, with the remainder
slowly subsiding over 6-12 months. 
As you are only 2 months after your procedure, your result is still camouflaged by swelling. Allow it to heal!
Continue
followup care with your plastic surgeon.
Best wishes...

Hello,
Thank you for your questions. Congratulations on your procedure and life style modifications. It sounds like you are making wise choices to optimize your results. 
It can take 6 months to a year to know your final results. Before that time your body may be swollen and uneven. I encourage you to not get discouraged and be confident you are making the right choices for your health and you will see the benefits in time. 
Close follow up with your surgeon can also be helpful to help shape your expections and plan to optimize your health and physique.
Best wishes,
Dr. Moein

VASER, like any other type of liposuction, results in inflammation and swelling of the treated areas, which lasts up to 6 months or more.  Given that, you definitely have some swelling still.  Ideally, your doctor removed all, but a small layer of fat, maybe about a quarter- to half an inch.  In a pinch of skin, as in your photos, you are holding two layers of skin (epidermis + dermis = 1/8” X2) plus the 2 layers of attached fat (1/2” X2) plus whatever swelling is there.  So, just the skin and the fat totals 3/4” at a minimum plus swelling. In one of your photos, you are pinching the left waist area and, to me, it looks like it can’t be more than 1” thick.  Therefore, I think you should have a great result as the swelling goes down.  One caveat I would caution you about though; and that is, skin tightening is very different from one patient to the next and takes 4-6 months to appreciate.  Even with VASER, skin laxity post liposuction can happen.