Deep plane neck lift after prior fat grafts to cheeks. Is this possible or will there be too much scar tissue?

Two different anatomically separated areas. No affect whatsoever.
Fat grafting does not cause scarring. If it didn't' persist, it just was absorbed from your cheeks.

I am not sure that I understand what a deep plane neck lift means? Many surgeons use innovative new terms to show “new procedures” which were in use for the last 30 years. Any kind of neck lift should not affect result of facial fat grafts since the incision is placed below the chin or, in the case of posterior extended neck lift, also behind the ear. Skin is lifted only in the area of the neck and “deep structures” like platysma muscle and fat above and underneath the platysma muscle are trimmed and tightened (platysmoplasty. I hope this helps. Good luck.

Facelift can be easily performed after fat grafting. It is important for your surgeon to know the extent of fat grafting as it can effect the surgical plan. Fat is usually grafted into the subcutaneous tissue but away from the muscles. In the rare case that facial muscles were injected with fat then it can distort the anatomy a bit. Overall there is no contraindication to getting a facelift after fat grafting.
Regards
Dr. Janjua

Thank you for posting your question here!previous fat grafting in the cheeks is not a contraindication to undergo a deep plane neck lift or even a facelift .I hope this helps, best of luck!

Hello,
Microfat grafting is a highly effective technique for enhancing skin quality, volume, and overall facial rejuvenation. When performed with precision, it integrates seamlessly into the surrounding tissues without causing significant scarring or fibrosis.
This is because ideally, fat grafting involves the transfer of living fat cells, which not only restore volume but also promote skin health through the regenerative properties of adipose-derived stem cells. These cells contribute to improved skin texture, elasticity, and even aid in the repair of minor scarring.
Importantly, microfat grafting is a minimally invasive procedure that, unlike more aggressive treatments such as liposuction or radiofrequency-based therapies, does not disrupt the deeper tissue planes in a way that would complicate future surgical interventions like a deep plane neck lift.
A common concern among patients is whether fat grafting might create obstacles for subsequent surgeries, particularly in areas like the neck or jawline. However, microfat grafting does not generate significant scar tissue that would interfere with the meticulous dissection required in a deep plane neck lift.
The only minor tissue disruption occurs at the small cannula entry points, which heal without impacting the underlying structures. Fat grafting typically involves the superficial layers of the face, it does not affect the deeper muscular and fascial planes targeted during a neck lift.
In fact, far from being a hindrance, fat grafting has been shown to have regenerative effects on the skin, and in some cases, has been used to improve the appearance of scars. This regenerative quality can even be beneficial for patients planning future surgical procedures.
Therefore, if you’ve previously undergone fat grafting to the cheeks, it should not negatively impact your candidacy for a deep plane neck lift. A thorough consultation will ensure that your individual anatomy and treatment history are considered, but in general, prior fat grafting does not pose a barrier to achieving excellent surgical results.

The fat injection should have no bearing on, performing a facelift procedure, so it certainly acceptable to undergo your procedure safely. Choose your facelift surgeon wisely based on extensive experience producing natural results