Uneven results after liposuction —
what is normal and when revision is needed in Gangnam, Cheongdam.
Lumps, ridges and small dents are normal in the first three months after liposuction and usually resolve by month six as swelling and firmness settle. What remains at six months is a true contour irregularity — over-resection, under-resection or asymmetry — and that is what revision liposuction corrects. ARTNER Cheongdam, Gangnam judges results at month six, not before, and treats revision of other clinics' work as a planned procedure with its own rules.
ARTNER Cheongdam, Gangnam · Medically reviewed by Dr. Hye-woo Pyeon, Internal Medicine Specialist

Almost every liposuction patient at ARTNER Cheongdam asks about a lump or a dent in the first month. Almost none of those need anything but time. The skill is knowing which ones will not settle — and that judgment is made at six months, with calm, not at three weeks, with panic.
Something looks uneven and you want to know if it will stay.
- Firm lumps under the skin a few weeks after surgery.
- A ripple or wave on the thigh or abdomen.
- One side looks different from the other.
- A dent where too much was taken elsewhere.
- A clinic abroad will not answer your messages about it.
Here is how ARTNER Cheongdam, Gangnam separates healing from a problem — and what it does about the problem.
Normal at three weeks, gone by six months in Cheongdam
| What you notice | Usual cause | Expected course |
|---|---|---|
| Firm lumps or nodules | Fat necrosis, fluid, fibrosis in healing tissue | Soften from week 4; gone by month 3–6 |
| Waviness or rippling | Uneven swelling; skin not yet retracted | Smooths by month 3–6, faster with compression and RF |
| Hard ridge along a cannula path | Fibrous healing of the tunnel | Softens by month 3–4; massage helps |
| One side more swollen | Normal asymmetric swelling | Equalises by month 2–3 |
| Numb or oversensitive patches | Nerve recovery | Months 1–6 |
Compression, the lymphatic and RF sessions in ARTNER Cheongdam's 6-week program, and patience resolve nearly all of it. Massaging a firm lump too early makes it worse.
The parallel swelling timeline: liposuction swelling timeline.
What is still there at six months — the real irregularities
Three things do not resolve with time, because they are not swelling.
Over-resection. Too much fat taken from a spot leaves a dent or a stuck-down area where skin adheres to muscle. Common when a surgeon chased "maximum" or treated a thin area aggressively.
Under-resection. A bulge left where fat remains — often at the edges of the treated area, producing a step between treated and untreated zones.
Asymmetry. Different volumes removed from the two sides, or pre-existing asymmetry not planned for.
At six months ARTNER Cheongdam, Gangnam examines standing and lying, pinches each zone and compares to pre-op photos. That is the moment revision is discussed — not earlier.
How revision works at ARTNER Cheongdam
Revision liposuction in Cheongdam is three different procedures depending on the problem.
| Problem | Revision method |
|---|---|
| Under-resection, steps, residual bulge | VASER liposuction of the remaining fat, feathered into surrounding tissue |
| Over-resection, dents | Fat grafting — your own fat harvested elsewhere and placed in the dent |
| Adhesion / skin stuck to muscle | Release of scar bands, then grafting beneath |
| Asymmetry | Combination of the above, side-matched |
Scar tissue from the first surgery makes revision technically harder than primary liposuction, which is why VASER — which loosens fibrous tissue before suction — is standard for revision at ARTNER Cheongdam.

Revision of another clinic's work in Gangnam
A large share of revision patients at ARTNER Cheongdam had their first procedure elsewhere — in Korea or abroad — and could not get a straight answer afterward. We ask for the operative details if you have them, photos from before the first surgery, and a minimum of six months since it. We are candid about what is correctable: dents and steps usually are; large areas of adherent, thinned skin are improved rather than cured.
We will also say when revision is not worth it — when the irregularity is minor and visible only to you, surgery is not the answer.
Preventing it in the first place in Cheongdam
Most irregularities are avoidable. ARTNER Cheongdam prices per area with no volume incentive, leaves an even layer over muscle rather than chasing maximum, uses VASER on fibrous areas, feathers every boundary into untreated tissue, and marks the patient standing so gravity is accounted for. The same director operates on both sides and reviews symmetry before closing.
Why volume is a ceiling, not a target: how much fat can be removed in one session.
What you can do in the first six months
Wear the compression garment as prescribed — it is the single biggest factor in smoothness. Attend or replicate the lymphatic and RF sessions. Do not massage firm lumps before week four, and then only gently. Keep weight stable; gaining or losing changes the contour you are judging. Send ARTNER Cheongdam photos at six weeks, three months and six months so the trajectory is documented rather than guessed.
Timing and cost of revision in Cheongdam
Six months after the first surgery at the earliest; twelve months for large areas or where skin adhesion is present. Revision is a full awake procedure with its own recovery, usually one session, occasionally two if grafting is staged. ARTNER Cheongdam prices revision per area like primary liposuction, with fat grafting added where dents need filling, and quotes in writing after the examination. For our own patients, we review the result at six months and discuss any touch-up openly.
In short — Lumps, ripples and asymmetric swelling in the first three months after liposuction are healing, not failure, and resolve by month six with compression and aftercare. What remains at six months — dents from over-resection, bulges or steps from under-resection, asymmetry — is corrected by revision liposuction at ARTNER Cheongdam, Gangnam using VASER, fat grafting or both, judged at month six and never before.
Treated at ARTNER Cheongdam, Gangnam — Revision liposuction in Cheongdam, Gangnam is performed awake with VASER as standard, priced per area from ₩1,190,000 with fat grafting added where dents need filling, and quoted in writing after a six-month-plus examination — for ARTNER's own patients and for work done elsewhere. ARTNER Cheongdam is an internal-medicine-led body contouring clinic in Cheongdam-dong, Gangnam-gu, Seoul, at 2F–3F, 38 Apgujeong-ro 80-gil — a flat five-minute walk from Apgujeong Rodeo Station Exit 4 and 60–90 minutes from Incheon Airport. Consultations for international patients are held in English, with Chinese and Japanese support, and the KRW price list in Gangnam is identical for Korean and foreign patients. Explore revision liposuction in Cheongdam, Gangnam, VASER liposuction in Cheongdam, the Cheongdam price list or all ARTNER Cheongdam guides.

The internal-medicine specialist who makes this call in Cheongdam.
At three weeks everyone has lumps. At six months almost no one does. The patients who come to me for revision were operated on by someone who confused the maximum with the goal — and I would rather prevent that than repair it.
- Dr. Hye-woo Pyeon — Internal Medicine Specialist, Director of ARTNER Cheongdam, Gangnam
- Yeungnam University College of Medicine · Sungkyunkwan University Bioengineering
- Former Internal Medicine Specialist, Gachon University Gil Medical Center
- Member, Korean Society for the Study of Obesity & Korean Association of Internal Medicine
- Developer of the ARTNER signature protocols — ARTNER Injection · ART-FAT · ART-TUNE · ART-CELL
Uneven result and revision questions answered by ARTNER Cheongdam, Gangnam.
Almost certainly not. Firm nodules, ridges and ripples are healing tissue and swelling; they soften from week four and are usually gone by month three to six. Do not massage them hard before week four.
At six months. ARTNER Cheongdam examines standing and lying, pinches each zone and compares with pre-op photos. Earlier judgments are judgments of swelling.
Over-resection — too much fat taken from one spot, often in pursuit of "maximum". The skin adheres to muscle and a depression remains. It is corrected by fat grafting.
Usually, yes — dents and steps correct well; large adherent, thinned areas are improved rather than cured. ARTNER Cheongdam asks for pre-op photos and at least six months since the first surgery.
VASER liposuction for residual bulges and steps, fat grafting for dents, release of scar bands where skin is stuck, or a combination. It is a full awake procedure with its own recovery.
Per-area pricing with no volume incentive, an even layer left over muscle, VASER on fibrous areas, feathered boundaries, standing marking and one director operating both sides.
Compression as prescribed, lymphatic and RF sessions, gentle massage only after week four, stable weight, and photos to ARTNER Cheongdam at six weeks, three and six months.
Per area from ₩1,190,000 like primary liposuction, with fat grafting added where dents need filling. Prices exclude VAT and are quoted in writing after examination.
Send photos of the area —
we will tell you healing or revision.
Message ARTNER Cheongdam, Gangnam on WhatsApp with current photos, pre-op photos if you have them, and the date of your first surgery. An English reply within 24 hours tells you whether to wait, what is correctable, and the KRW quote if revision makes sense.
This guide is general medical information and does not replace an individual consultation. Individual results vary, and whether a treatment is appropriate is decided by an internal-medicine specialist after examination. Prices are in KRW, exclude VAT and follow the published price list. ARTNER Cheongdam · 2F–3F, 38 Apgujeong-ro 80-gil, Gangnam-gu, Seoul · 5 min from Apgujeong Rodeo Station Exit 4 · Contact & directions · All Cheongdam guides
