Connecting the original problem, what changed after treatment and what you want now
"After the fat graft it was too full. I had some removed, and now the area next to it has sunk in." If you’ve already been treated once, or even twice, and your face is still uneven, the question is no longer just whether extra fat remains. The face in the mirror carries the original contour, the changes from grafting and the effects of every treatment since.
If you show me only your latest photo and ask, "Can this still be fixed?", all I can see is the surface as it is today. A second opinion is useful when it first reconnects how things got here, and only then talks about the next step.
Your records don’t need to be perfect, and you don’t have to work out who was right or wrong first. Separating what is certain, what is uncertain and what bothers you most right now already helps.
Why fat-graft revision depends so much on the history
Once grafted fat survives, it grows into the surrounding tissue. Its edges are not as distinct as hyaluronic acid filler, and there is no hyaluronidase-type enzyme to dissolve it. So the hard part of revision is often not the removal itself. It is telling which tissue was grafted and which was yours to begin with.
An area that has already been revised is harder still. Each treatment changes the tissue: fibrosis develops and the layers become less distinct. In these cases my rule is to remove a little at a time, in stages. I would rather leave some behind than create a new hollow, because a hollow from over-removal is much harder to correct than a modest amount of residual fat.
Keep a record of how things looked before you describe today
Start the timeline at three points: before the original fat grafting, when you first clearly felt something was wrong, and before and after each revision. Keep the grafting date separate from the date symptoms began. "It felt too thick soon after" and "a painful lump appeared years later" give me very different clues.
Then add the later treatments: what each one was meant to improve, which areas were actually treated and what changed afterward. If the same area has had aspiration, injections, energy-based treatment or surgery, keep the names and records. List each treatment separately rather than writing "had a revision." If you’re unsure of a name, say so. That’s better than guessing a similar-sounding method.
The number of treatments matters less to me than before-and-after comparison. After which treatment did the original lump become less noticeable? Was that hollow already visible in an earlier photo? Has the pulling when you smile always been there, or did you notice it later? The answers may not be clear right away, but the more specific the question, the easier it is to see which part of the record is missing.
Records, photos and imaging answer different questions
A treatment summary tells me what was done. Photos preserve appearance. Imaging shows position and composition. Pathology describes the piece of tissue that was removed. None of these can stand in for another. A photo alone won’t show how deep a treatment went, and a note that says "fat removed" doesn’t tell me what tissue was sent for testing.
Read the wording on reports carefully, too. A term like "panniculitis" is often a descriptive catch-all used when imaging can’t show things clearly. It doesn’t mean anyone knows what is actually there. With enough experience reading ultrasound, it may be possible to tell filler apart from normal tissue and see which layer it sits in before deciding what to do.
Table 1. Organizing records for a second opinion. If something is unknown, leave it unknown. Don’t guess just to fill a box.
| Record | What it helps reconstruct | If the full record isn’t available |
|---|---|---|
| Fat-grafting and later treatment summaries | Dates, areas, materials or methods, and the goal at the time. | List the month or year, clinic and area you’re sure of. Mark an unknown method as unknown. |
| Dated before-and-after photos | When an irregularity was present and how the appearance changed. | Keep unedited originals. Note different angles or expressions rather than forcing an exact comparison. |
| Original imaging and formal reports | The location and extent of a lesion at that exam, and the basis of the reading. | Bring the report you have, then ask how to get the original files. A chat screenshot is not a complete scan. |
| Pathology or sampling results | What tissue was examined, and which questions the report did and did not answer. | Find out whether anything was sent for testing. No sample does not mean every possibility has been ruled out. |
| Notes on how you responded to treatment | Changes in symptoms, texture and appearance, each on its own. | Your own words and approximate dates are enough. Don’t go back and fill in drug doses you’re unsure of. |
When sorting photos, keep one set with similar angles, lighting and expression, plus the expression where the problem shows most. When I mark the face before a procedure, I also watch you smile and talk, because expression pulls a bulge into different positions. If your weight changed between photos, or you had other fillers or surgery, note that too. Even research using repeated 3D imaging has to fix the area being measured. Ordinary phone photos are even less suited to working out how much fat remains. Reference: three-dimensional volume research https://pubmed.ncbi.nlm.nih.gov/29327032/
Old scans don’t become useless when you change doctors, but they may not reflect the present. I first ask when a scan was done and for what problem, then decide what can still be used and what needs updating. That way you don’t repeat everything, and nothing that needs updating gets missed.
A published case: sequence is not the same as cause
A 2026 case report described a cheek lesion in a patient who had fat grafting and later liposuction. The extent seen on imaging before surgery did not fully match what was found during the operation. Pathology showed fat necrosis with chronic inflammation, but because earlier records were incomplete, it was still impossible to say whether the tissue came from grafted fat or the patient’s own fat. This is a single published case, not a case from our clinic. Reference: delayed inflammatory facial fat lesion report https://pmc.ncbi.nlm.nih.gov/articles/PMC12991484/
I mention it to make two points. Imaging gives clues, not the full pathology. And seeing a problem after a particular treatment does not mean its cause has been found. When the records are incomplete, what I can offer is the explanation that makes the most sense. I won’t assign responsibility to a previous doctor.
So when you hear an explanation, notice whether the doctor separates what is confirmed, what is likely and what is still unknown. If one sentence settles the diagnosis, the cause, who is responsible and what must be done, it’s fair to ask what each step is based on.
"Uneven" usually means several problems
Start with the one that affects your life most right now: a painful lump, pulling that shows when you smile, asymmetry that’s visible at rest, or a hollow seen only from a certain angle. You can record symptoms and appearance together, but they may not share a cause, and they don’t all have to be dealt with in one session.
The more specific, the better. "One fixed spot on my right cheek is more hollow" is easier to locate than "my face was ruined." "A ridge appears only when I smile" tells me I need to look at movement, which "it just feels strange" does not. These are examples of how to describe things, not diagnoses tied to them.
When fat grafting leaves a face uneven, the common causes fall into a few groups: how much was grafted and where, and how differently the fat survived from area to area. If it was treated again afterward, the bulging area may not have been mapped clearly before treatment, too much or too little may have been removed, or the pull of facial expression may not have been taken into account.
When I assess whether to treat again, I look at previously treated areas together with the tissue that should stay. The goal is a balanced overall contour. I don’t aim to remove everything. I take out only what protrudes and shape what remains so it is smooth and even, a little like precise fat grafting done in reverse. At Liusmed Clinic, fat-graft revision is done through a pinhole of about 2 mm, with no incision and no stitches. Larger areas are treated in sections and stages, still through pinholes.
Some goals pull against each other: you want a bulge smaller but are very worried about hollowing, or you want a lump treated more thoroughly but don’t want to take on more risk. Telling me about these trade-offs first lets me know which areas must not be touched.
Ordinary liposuction already carries risks such as irregularity, asymmetry, changes in sensation and the need for further correction. Calling a treatment "revision" doesn’t make those risks go away, and for the face, the risks of the specific area and method need to be explained on top of that. Reference: ASPS risk information https://www.plasticsurgery.org/cosmetic-procedures/liposuction/safety
Leave the clinic with a next step you can explain
The most useful outcome of a visit isn’t always a booked procedure. It may be one more test, follow-up with a clear purpose, treating a symptom first, or a small adjustment to the remaining contour. Whatever it is, you should hear why it comes first, what it is meant to show and what would change the plan.
If treatment is staged, each stage should be decided after an assessment, not simply because time has passed. Swelling and bruising settle in about two to three weeks, the pinhole heals in about two weeks, and it takes about three months for things to look stable. Waiting until then lets me judge the next step more accurately. It varies from person to person. If I recommend not treating further for now, I’ll explain why: whether we’re waiting for the tissue to settle enough to read clearly, avoiding an extra layer of risk, or because there is no reasonable way to improve it at present. These answers aren’t as comforting as "everything can be fixed," but they are more useful for making a decision.
Along with records about the area, please tell me your current medications, allergies and important medical history so I can judge whether tests or treatment are safe. Keep your health information and photos yourself, or send them through a channel the clinic has confirmed. Please don’t post them in public comments to get a faster reply. Reference: ASPS consultation preparation https://www.plasticsurgery.org/cosmetic-procedures/liposuction/consultation
If your records aren’t complete, that’s no reason to keep putting off a consultation. List what you know and what you don’t. If you develop new or worsening redness, pain, discharge or fever, see a doctor first. Don’t wait until your file is organized.
A second opinion is there to help you understand what is happening in the tissue now and which trade-offs you are willing to accept. The service page explains how assessment works. Bring your timeline and goals, and our conversation about the next step will be far more concrete.
Learn about second-opinion assessment for fat-graft revision https://www.fillerrevision.com/en/services/repair/fat-graft
References and evidence context
[1] Wu R, et al. Three-dimensional Volumetric Analysis of 3 Fat-Processing Techniques for Facial Fat Grafting: A Randomized Clinical Trial. JAMA Facial Plast Surg. 2018;20:222–229. https://pubmed.ncbi.nlm.nih.gov/29327032/
A trial of primary facial fat grafting with 63 randomized patients, 30 of whom completed follow-up. It illustrates repeated measurement of defined regions. It is not a revision timetable or a reduction success rate.
[2] Ma IZ, et al. Sialocele following excision of delayed-onset inflamed facial fat graft: A case report. Medicine. 2026;105:e48037. https://pmc.ncbi.nlm.nih.gov/articles/PMC12991484/
A single complex cheek lesion illustrating gaps in earlier records, differences between imaging and operative findings, and risk to nearby structures. It establishes neither another clinic’s responsibility nor a general complication rate.
[3] American Society of Plastic Surgeons. Liposuction Risks and Safety. https://www.plasticsurgery.org/cosmetic-procedures/liposuction/safety
General liposuction risk information. It does not represent complication rates for facial fat-graft revision or results at any clinic.
[4] American Society of Plastic Surgeons. Liposuction Consultation. https://www.plasticsurgery.org/cosmetic-procedures/liposuction/consultation
Used for consultation preparation covering previous surgery, medical history, medications and goals. The organizing methods in this article are not diagnostic scales.
[5] Centers for Disease Control and Prevention. Surgical Site Infection Basics. https://www.cdc.gov/surgical-site-infections/about/index.html
Supports contacting a healthcare professional for redness, pain, cloudy drainage or fever after a procedure. It is not an online diagnostic tool.
Dr. Ta-Ju Liu
