Almost everyone who asks about their arms describes the problem as fat. Sometimes it is. Liposuction of the upper arm is a short, well-tolerated operation with a long safety record, and for a patient whose skin still recoils it is the whole answer.
But the arm is the one region where skin, not fat, usually decides the outcome. Remove the fat from an arm whose skin has lost its recoil and you do not get a slimmer arm; you get a slimmer arm that hangs. The honest work of this consultation is not choosing a cannula. It is deciding whether your skin will follow — and if it will not, whether you are willing to trade a fold for a scar.
Liposuction¥275,000Per area, incl. tax. Anaesthesia and tests additional
Arm lift¥800,000Skin excision, incl. tax
Stay in Japan7–14 daysLiposuction 7, skin excision 14
Final result~6 monthsScar maturation continues past a year
What this page covers
This page is about the decision — liposuction, skin excision, both, or neither — and about what the published evidence does and does not settle.
How ultrasound energy separates fat, and why the layer close to the skin can be worked at all, is explained on HD VASER Liposuction. Why the complaint after liposuction is unevenness rather than volume is on VIBROFIT. Fat grafting technique is on UGRAFT. This page assumes all three rather than repeating them.
The Decision
Skin, not fat, decides.
There is a simple test, and you can do it yourself. Stand with the arm relaxed and abducted to about ninety degrees. Take the hanging tissue between finger and thumb. If what you hold is thick and soft and the skin snaps back when you release it, the problem is fat. If the skin is thin, if it stays creased for a moment, if the fold persists when the arm is raised — the problem is the envelope, and no amount of suction will fix an envelope.
The literature has tried to formalise this into staging systems. Three are cited constantly: Teimourian and Malekzadeh (1998), four categories running from minimal laxity to “traditional brachioplasty cannot be avoided”;[1]Appelt, Janis and Rohrich (2006), an algorithm rather than a scale;[2] and El Khatib (2007), five stages derived from sixty patients.[3]
None of these three systems has ever been tested for reliability
We looked. There is no inter-rater study, no validation study, and no comparison of patients treated according to a classification against patients treated without one. They are careful expert opinion built on single-surgeon case series, and they are used as though they were measurements.
The only arm grading that has been reliability-tested at all is the PRS Rainbow Classification, where the arm scored an inter-observer ICC of 0.678 — described by its own authors as moderate to good.[4] Its predecessor, the Pittsburgh Rating Scale, failed independent replication: mean ICC 0.577, with sixty per cent of values below the threshold for good validity, and the replicating authors concluded plainly that it “could not be validated.”[5]
What that means for you is worth stating directly: two competent surgeons might not grade your arm the same way. The field's own reviews say the same thing — that no study has shown the superiority of any technique, and that outcome studies reveal a lack of consensus.[6][7] The decision is clinical judgement. Anyone who presents it as a formula is presenting it as more certain than it is.
Anatomy
What is under the skin here.
The upper arm is a small field with one nerve in it that matters, and the reason arm surgery is described as delicate is almost entirely that nerve.
The medial antebrachial cutaneous nerve. Cadaveric dissection has shown that it penetrates the deep fascia of the forearm fourteen centimetres proximal to the medial epicondyle and — in the authors' own words — “lies within the plane of dissection of the standard brachioplasty technique and is therefore at risk of injury.”[8] Injure it and the patient has numbness down the medial forearm, or, worse, a painful neuroma.
The basilic vein. Computer-assisted mapping of ten fresh-frozen arms established the practical rule: the nerve runs medial to the vein.[9] The vein is the intra-operative marker for where the nerve is. Staying superficial to it is not a stylistic preference.
The bicipital groove. The classical medial incision line — and it sits directly over the neurovascular bundle. It is also the line along which the vertical hang of the skin is measured.
The posterior arm compartment. Where the fat actually is. Liposuction is directed here and to the para-axillary region, which is why techniques that avoid excision entirely concentrate on the posterior arm and add volume medially rather than removing it.[10]
The axillary apex and the axillary lymphatics. The proximal anchor of any excision, the site of the Z-plasty used to prevent contracture, and the reason liposuction-assisted and superficial-plane techniques were developed at all — to preserve both the deep and the superficial lymphatic vessels.[11]
Candidacy
Who each operation suits.
Liposuction alone is likely right if
The pinch is thick and the skin recoils promptly when released
There is no fold that persists with the arm raised
Your body mass index is under 25 — the complication signal above that is real
You have not had a large weight loss
You would rather accept an imperfect contour than a scar
Skin excision should be discussed if
The fold persists when the arm is raised, and the pinch is skin rather than fat
You have lost a large amount of weight and have been weight-stable for at least a year
You have already had arm liposuction and the skin did not follow
You accept a long scar along the arm as the price of the shape
You are not a smoker, and your body mass index is under 30
There is a third answer that is given more often than patients expect, and it is neither. An arm with thin skin, little fat and a fold that will not tolerate a scar is an arm best left alone. Saying so is part of the consultation.
Evidence
What liposuction alone actually achieves.
This is where marketing and measurement diverge most sharply, so the numbers are worth reading slowly.
The single best measurement in the arm literature is a within-patient comparison of ten women, each acting as her own control: radiofrequency-assisted liposuction on one arm, aggressive superficial liposuction on the other, with tattooed fixed points and surface areas measured at one year. Anterior arm surface area fell 15.0 per cent with the energy device against 10.9 per cent without; posterior 13.1 against 8.1.[12] Note what that says: aggressive liposuction alone produced eight to eleven per cent, and the device added roughly four percentage points — in ten patients, with no p-value or confidence interval reported.
A second series measured the arm alongside the abdomen and thigh and produced the number nobody quotes: arm circumference fell 9.2 per cent, the best of the three regions — while vertical contraction of the arm was 2.4 per cent, the worst of the three.[13] Circumference and hang are not the same measurement, and it is the hang that patients came about.
The largest prospective device series, 120 consecutive patients, reports a mean arm circumference reduction of 3.75 cm at six months and BODY-Q upper-arm satisfaction rising from 35 to 87 per cent, with no case converted to excision.[14] It has no control group, and circumference reduction conflates fat removed with skin retracted.
The only randomised trial in arm contouring cannot answer the question it was built for
176 patients randomised to VASER plus radiofrequency, VASER plus helium plasma, or VASER alone as the control. It is by some distance the strongest design in the field. It reports that 80.6 per cent of patients were satisfied and that an independent surgeon rated 97 of 119 cases good to excellent — but 119 is the two device groups combined, so the control group's ratings are never stated beside them, and no objective retraction was measured at all.[15]
It therefore cannot support the claim that adding an energy device beats VASER alone. A systematic comparison of ultrasound-assisted against conventional liposuction found only five studies in the entire literature that compare the two, and concluded that offering this technology to patients with skin redundancy on the promise of tightening without scars “may be somewhat misleading.”[16]
One further finding belongs here because it cuts against the instinct to treat a heavier arm more aggressively. In a series of 117 VASER patients split at a body mass index of 25, the commonest complications above that threshold were contusion, haematoma and abnormal skin retraction — while the normal-weight group had none at all.[17] Retraction is not only a quantity that can fall short. It is a quantity that can go wrong.
Evidence
What an arm lift costs in complications.
Brachioplasty works. It is also not a small operation, and the two facts belong on the same page. The pooled figures below come from a meta-analysis of 29 studies and 1,578 patients — and the first thing to say about it is that all 29 studies were observational. There are no clinical trials to pool.[18]
Complication
Pooled incidence
95% CI
Aberrant scarring
9.9%
6.1–15.6%
Recurrent ptosis
7.79%
4.8–12.35%
Reoperation — aesthetic
7.46%
5.05–10.88%
Wound dehiscence
6.81%
4.63–9.90%
Seroma
5.91%
3.75–9.25%
Infection
3.64%
2.38–5.53%
Nerve-related
2.47%
1.45–4.18%
Lymphoedema or lymphocele
2.46%
1.55–3.88%
Skin necrosis or delayed healing
2.27%
1.37–3.74%
Haematoma
2.06%
1.38–3.06%
Aljerian et al., 2022. Pooled from observational studies only.
Two findings from the same analysis change how the operation is planned. Medial incision placement was associated with a higher risk of complications, and adjunctive liposuction with a lower incidence of certain complications. Neither is a small technical footnote; both are reasons this practice combines liposuction with excision and places the scar where it does.
Those pooled numbers sit between two very different kinds of study, and you should see both. An insurance database of 2,294 brachioplasties reports a major complication rate of 3.4 per cent — but its endpoint is only an emergency visit, admission or reoperation within thirty days, so it cannot see the wound-healing and scar problems that dominate every single-institution series. Within it, performing the operation alone gave 1.3 per cent against 4.4 per cent when combined with other procedures, and a body mass index of 30 or above carried a relative risk of 1.92.[19] At the other end, a series of 56 post-weight-loss patients that counted everything reports an overall complication rate of 50 per cent, revision surgery in 37.5 per cent, and blood transfusion in 8.9 per cent.[20] A 96-patient series reports major complications 17.7 per cent, minor 44.8 per cent, hypertrophic scarring 24.0 per cent and total revision 22.9 per cent.[21]
All of these are true at once. Which range applies to you depends mostly on whether you are a weight-loss patient and whether the operation is combined with others.
The complication nobody is warned about
A prospective registry of 172 brachioplasties found a constriction arm band deformity in 25 patients — 15 per cent. Single in every case, bilateral in 68 per cent, in the distal third of the upper arm in 74 per cent, and made worse by the brachioplasty itself in half of them. It was associated with the patient's current body mass index rather than their maximum or their loss, which means it can be identified before surgery rather than discovered after.[22]
Evidence
The scar, and whether patients regret it.
The honest answer is that the evidence points two ways and neither study was designed to measure regret.
The study most often cited against the operation asked 31 patients to score four domains. Symptomatic improvement came out at 4.9 out of 5, overall satisfaction and contour at 4.3, and scar appearance at 3.9 — the lowest of the four. And in the same cohort, 94 per cent said they would do it again; the authors' own phrase was “a high level of satisfaction with this procedure, despite the potential for an unfavorable scar.”[23]
A 2025 study using the validated SCAR-Q and BODY-Q instruments in 68 post-bariatric patients at a mean of 24 months found every scale significantly higher after surgery, and reported that “patients did not show any concerns” with the scar specifically.[24] The longest-followed cohort published — 205 patients at 29 to 98 months — reports that 88.8 per cent tolerated the scar, which was invisible from the front and the side and partially visible in its upper third from behind.[25]
A related series is worth quoting because of what patients actually valued: asked what was most rewarding, they named ease of dressing, the decreased weight of the arm, and the absence of swelling — every one of them functional, none aesthetic.[26]
Where the scar should sit is genuinely unsettled. The meta-regression favours moving away from the medial line. A retrospective three-arm cohort of 90 patients rated postero-medial placement excellent or very good in 92 per cent against 72 for medial and 58 for posterior.[27] A public preference survey of 136 respondents rating simulated scars found exactly the opposite — medial straight preferred at 4.00 out of 5 against 3.14 for posterior straight — with the crucial nuance that the shape flips the answer: straight favours medial, sinusoidal favours posterior.[28] A biomechanical model of the arm found lower stress and less scar displacement in the posteromedial position.[29] These are four different kinds of evidence pointing in three directions, and there has never been a randomised comparison.
Evidence
Doing both at once.
Combining liposuction with skin excision is now usual, and the evidence supports it — with one honest wrinkle. The best direct comparison, 144 patients from a prospective registry, set 64 patients having concurrent arm liposuction against 80 having excision alone and found no significant difference in seroma, dehiscence, infection, haematoma, lymphoedema or revision, despite significantly higher body mass indices in the liposuction group.[30]
The wrinkle is that the same institution, five years earlier and with a smaller series, had found a trend in the other direction — an odds ratio of 2.5 for increased complications with concurrent arm liposuction.[31] The plausible explanation is technical: in the later study the liposuction was performed outside the region of excision. No study has ever formally tested whether that is the reason, and we would rather tell you that than present the contradiction as resolved.
Devices
On skin-tightening devices, plainly.
You will be offered these. Here is what the literature says.
Helium plasma radiofrequency — the systematic review is not equivocal
A 2025 systematic review of 25 publications found that studies typically reported subjective surgeon evaluations, that none provided standardised photographs with measurements comparing the device to traditional methods, that measurements taken by the reviewer on the published photographs did not substantiate the authors' claims, that the ultrasound study of tissue planes was undermined by incorrect labelling, and that most studies were manufacturer-funded with investigators holding financial conflicts.
Its safety findings: four published case reports of helium-induced pneumothorax, pneumomediastinum, pneumoperitoneum and pneumomastia, and an FDA adverse-event record of 15 life-threatening events and 3 fatalities. Its conclusion, verbatim: “No evidence supports a claim of skin tightening beyond that which may be achieved using traditional or ultrasonic liposuction.”[32]
A 180-patient series using it, with arms treated in 27 per cent of cases, reports a complication rate its own authors call relatively high at 13.3 per cent — of which a quarter were persistent skin laxity, that is, treatment failure, two requiring a return to theatre.[33]
Radiofrequency-assisted liposuction. A systematic review of 27 studies and 2,522 body-contouring cases puts the overall complication rate at 9 per cent, range 5 to 15.[34] The measured benefit in the arm is the four percentage points described above, in ten patients.
Microfocused ultrasound. A randomised split-body trial of 30 patients found improvement scores that peaked at three months and fell by six — physician scores 2.70 down to 1.61, patient scores 3.69 down to 1.90 — with only “a modest reduction of mean arm circumference” and no figure given. Neither arm was an untreated control.[35]
Cryolipolysis. Circumference reduction of 0.41 cm at three months and 0.72 cm at six, in 17 patients who completed.[36] It is a fat-reduction modality; it does not tighten skin. A case of motor neuropathy lasting six months after arm cryolipolysis is published.[37]
“Quantum RF”. There is no PubMed-indexed evidence for this device in the arm, or in body contouring at all. If it is offered to you for the arm, it is being offered without published data.
Honesty
What is not known.
A page that only presents the evidence supporting what it sells is not informing you; it is selling to you. These are the gaps we found when we went looking, and each of them is a real limit on how confidently anyone can advise you.
No brachioplasty outcome data exists for Asian patientsA PubMed search returns nothing. The only East Asian series is a Korean report of five patients. There is also no study stratifying hypertrophic or keloid scar risk in this operation by ethnicity — which is precisely the question an Asian patient should be asking about a long arm scar.
No randomised trial compares liposuction alone with skin excisionThe choice at the centre of this page has never been tested. Nor has any brachioplasty technique been randomised against any other.
No skin-retraction data exists beyond twelve months, anywhereThe longest measured follow-ups are at one year, in cohorts of ten and twelve. Nothing at two, three or five years.
No study measures retraction after conventional liposuction alone with objective instrumentationEvery retraction figure quoted in the arm comes from a study of an energy device.
No study has measured decisional regret after brachioplastyNot with a validated instrument, not once. The only regret data in the literature is a single sentence in a study of 18 patients.
The lymphatic safety evidence is two studies, of 12 and 22 patientsBoth single-centre, both at twelve months. That is the entire objective basis for the claim that these techniques spare the lymphatics.
No incidence figure exists for chronic neuropathic pain after this operationThe nerve-injury rates quoted above are clinical and self-reported. No series has ever used objective neurophysiological testing, and the natural history of nerve injury here is described only in two case reports — in both of which the pain recurred after initially complete relief.
The Operation
What actually happens.
Marking, standing, arm abductedThe fold only exists under gravity and only declares itself with the arm raised. The bicipital groove, the axillary apex and the distal limit of the deformity are drawn with you upright, not on the table.
The pinch, recordedThickness is measured at fixed points so that the two sides can be compared during the operation rather than afterwards.
Liposuction of the posterior compartment firstUltrasound energy to separate the fat, then a vibrating cannula in descending diameters — widest in the deep layer, finest close to the skin. If skin excision is also planned, the liposuction is performed outside the area to be excised, for the reason described above.
Reassessment, if excision is on the planOnce the fat is gone the true skin excess is visible for the first time. What is drawn before surgery is an estimate; what is excised is decided here.
Excision in the plane above the fasciaThe dissection stays superficial to the basilic vein, which is the marker for the nerve beside it. The deep and superficial lymphatics are preserved rather than crossed.
Axillary Z-plastyWhere the excision reaches the axilla, the scar is broken across the crease rather than carried straight through it, to prevent a contracture band.
Layered closure and compressionClosure in layers to obliterate the dead space that produces seroma, then a compression sleeve fitted before you leave theatre.
Liposuction alone is performed under intravenous sedation or general anaesthesia depending on the extent. Skin excision is performed under general anaesthesia.
Recovery
One week, or two.
Liposuction — first week. Bruising and swelling are at their worst on days two to four. The compression sleeve is worn continuously. Most patients are comfortable in loose clothing within a few days and can fly after about a week, once seen in person.
Skin excision — first two weeks. The arm is kept elevated, movement is restricted at the shoulder, and the wound is checked at least twice before you are cleared to travel. Plan on fourteen days in Japan. Dehiscence, when it happens, happens in this window.
Weeks two to eight. Swelling settles and the contour begins to read. Numbness along the medial forearm, if present, usually improves over this period.
Six months. The point at which the shape can be judged.
Twelve to twenty-four months. The scar is still changing. It goes red before it goes pale, and the flattening is slow. Judging a scar at three months is judging it at its worst.
Compression is not optional after either operation, and it is the part patients abandon first.
Fees
What it costs.
Item
Fee (JPY, incl. tax)
Liposuction — upper arm, posterior
¥275,000
Liposuction — upper arm, anterior
¥275,000
Liposuction — shoulder
¥275,000
Liposuction — upper arm and shoulder
¥418,000
Liposuction — full circumference (posterior, anterior and shoulder)
¥650,000
Arm lift — skin excision
¥800,000
Axillary skin excision
¥400,000
Fat grafting — deltoid, biceps or triceps
¥440,000
General anaesthesia
¥165,000
Standard set (anaesthetic, medication, compression garment)
¥66,000
Blood tests
¥11,000
Body mass index 25–30 — surcharge
¥55,000
Body mass index 30 or above — surcharge
¥110,000
Standard prices, not monitor prices. Current as of August 2026 and subject to change. Your written quotation is the binding figure. The full schedule is on the international patients page.
Read the two figures against each other. An arm lift costs nearly three times what liposuction of the same arm costs, and the difference is not the surgeon's time — it is that one operation removes tissue and closes a wound and the other does not. If a plan quotes you skin excision, it is telling you that someone has judged your skin will not retract. That judgement is worth questioning out loud before you accept it.
VASER liposuction of the arm is covered by the one-year guarantee. Skin excision is not — the guarantee applies to VASER liposuction, VASER 4D, Condense Rich breast augmentation and gynecomastia surgery only.
The first consultation is held online, in English, and your quotation is settled before you book travel.
Risks
What can go wrong.
This is elective surgery and is not covered by health insurance in Japan. Its outcome cannot be guaranteed.
Skin that does not retract as hoped after liposuction — the commonest disappointment, and the reason this page spends so long on the decision.
Contour irregularity and asymmetry, occasionally requiring revision.
An unfavourable scar after excision — widened, raised or hypertrophic. Pooled aberrant scarring is 9.9 per cent, and single-institution series report up to 24 per cent.
Wound dehiscence, most often in the first two weeks and most often near the axilla.
Seroma, sometimes requiring aspiration.
Injury to the medial antebrachial cutaneous nerve — numbness of the medial forearm, or a painful neuroma requiring nerve block or decompression.
Lymphoedema or lymphocele.
Recurrent laxity. Pooled recurrent ptosis after brachioplasty is 7.79 per cent — roughly one arm in thirteen sags again.
A constriction band in the distal third of the arm, present in 15 per cent of one registry and made worse by the operation in half of those.
Infection, haematoma, changes in skin sensation, pigmentation change, and complications of anaesthesia.
Travel-related risk. Long-haul flight too soon after surgery carries risk, particularly of venous thromboembolism. Clearance to fly is a clinical judgement made at the time.
Questions
Frequently asked.
Can I avoid the scar?
Sometimes, and it depends on your skin rather than on your preference. If the pinch is fat and the skin recoils, liposuction alone is the right operation and there is no scar to avoid. If the fold persists with the arm raised, no device and no technique reliably removes it without excision — and the systematic review of the most heavily marketed device concludes there is no evidence it tightens skin beyond what ordinary liposuction achieves. We would rather tell you that at consultation than after.
How much skin tightening can liposuction alone give me?
Measured honestly, less than most patients expect. The best within-patient study in the arm found 8 to 11 per cent surface-area reduction with aggressive superficial liposuction and 13 to 15 per cent when an energy device was added, in ten patients at one year. Another study found arm circumference fell 9.2 per cent while the vertical hang shortened only 2.4 per cent. Circumference is not the same as hang, and it is usually the hang you came about.
Is there evidence for arm surgery in Asian patients?
Essentially none, and this is the single most important gap for a patient considering this operation in Japan. A PubMed search for brachioplasty outcomes in Asian patients returns nothing; the only East Asian series we could find reports five patients. There is also no study stratifying hypertrophic or keloid scar risk by ethnicity in this operation. The evidence base for the scar you would be accepting was built almost entirely in Western, post-bariatric populations.
Where will the scar be?
Along the inner or inner-posterior aspect of the upper arm, from the axilla toward the elbow, with a Z-plasty where it crosses the axillary crease. Where it should ideally sit is genuinely unsettled: a meta-regression associates the purely medial line with more complications, a three-arm cohort favours postero-medial, a public preference survey favours medial when the scar is straight, and a biomechanical model favours posteromedial. There has never been a randomised comparison. In the longest-followed series published, the scar was invisible from the front and side and partially visible in its upper third from behind.
Do patients regret it?
No study has ever measured decisional regret after this operation with a validated instrument, so nobody can give you a number. What exists: in one cohort the scar was the lowest-scoring of four domains at 3.9 out of 5, and 94 per cent of the same patients said they would do it again. In a 2025 study using validated scar-specific instruments at two years, patients reported no particular concern with the scar. Asked what they valued most, patients in another series named ease of dressing, the reduced weight of the arm and the absence of swelling — all functional, none aesthetic.
Can liposuction and skin excision be done at the same time?
Yes, and it is usual. The best direct comparison, 144 patients, found no significant difference in seroma, dehiscence, infection, haematoma, lymphoedema or revision between the two approaches, and a pooled meta-regression found adjunctive liposuction actually lowered certain complications. One earlier study from the same institution found the opposite trend; the likely explanation is that the liposuction must be performed outside the area to be excised, which is how it is done here.
What does it cost?
Liposuction of the upper arm is ¥275,000 per area including tax, ¥650,000 for the full circumference. An arm lift — skin excision — is ¥800,000, and axillary skin excision ¥400,000. General anaesthesia, the standard post-operative set and blood tests are additional, and a body mass index over 25 attracts a surcharge. These are standard prices, not monitor prices.
How long do I need to stay in Japan?
About seven days after liposuction alone and fourteen days after skin excision. The longer stay covers wound checks in the window when dehiscence occurs, and at least one in-person follow-up before you are cleared to fly. Your arrival date before surgery is set separately in your written plan.
When will the scar stop looking obvious?
Later than you would like. It reddens before it pales, and flattening continues through the first and often the second year. Judging it at three months is judging it at its worst. If you have a history of hypertrophic or keloid scarring anywhere on your body, say so at consultation — it changes the recommendation.
References
Selected literature.
Retrieved from PubMed. These describe study populations reported by other authors and do not describe results at this practice.
Appelt EA, Janis JE, Rohrich RJ. An algorithmic approach to upper arm contouring. Plast Reconstr Surg. 2006;118(1):237–246. doi:10.1097/01.prs.0000231933.05534.95
El Khatib HA. Classification of brachial ptosis: strategy for treatment. Plast Reconstr Surg. 2007;119(4):1337–1342. doi:10.1097/01.prs.0000254796.40226.92
de Vries CEE, van den Berg L, Monpellier VM, et al. The PRS Rainbow Classification for assessing postbariatric contour deformities. Plast Reconstr Surg Glob Open. 2020;8(6):e2874. doi:10.1097/GOX.0000000000002874
van der Beek ESJ, Verveld CJ, van Ramshorst B, Kon M, Mink van der Molen AB. Classification of deformities after massive weight loss: the Pittsburgh Rating Scale reassessed. J Plast Reconstr Aesthet Surg. 2013;66(8):1039–1044. doi:10.1016/j.bjps.2013.04.003
Miotto G, Ortiz-Pomales Y. Arm contouring: review and current concepts. Aesthet Surg J. 2018;38(8):850–860. doi:10.1093/asj/sjx218
Shermak MA. Aesthetic refinements in body contouring in the massive weight loss patient: part 2, arms. Plast Reconstr Surg. 2014;134(5):726e–735e. doi:10.1097/PRS.0000000000000627
Knoetgen J, Moran SL. Long-term outcomes and complications associated with brachioplasty. Plast Reconstr Surg. 2006;117(7):2219–2223. doi:10.1097/01.prs.0000218707.95410.47
Langenberg LC, Poublon AR, Hofman L, Kleinrensink GJ, Eygendaal D. The course of the medial antebrachial cutaneous nerve. JB JS Open Access. 2023;8(2). doi:10.2106/JBJS.OA.22.00048
Abboud MH, Abboud NM, Dibo SA. Brachioplasty by power-assisted liposuction and fat transfer: a novel approach. Aesthet Surg J. 2016;36(8):908–917. doi:10.1093/asj/sjv277
Chia CT, Theodorou SJ, Hoyos AE, Pitman GH. Radiofrequency-assisted liposuction compared with aggressive superficial, subdermal liposuction of the arms: a bilateral quantitative comparison. Plast Reconstr Surg Glob Open. 2015;3(7):e459. doi:10.1097/GOX.0000000000000429
Hurwitz D, Smith D. Treatment of overweight patients by radiofrequency-assisted liposuction for aesthetic reshaping and skin tightening. Aesthetic Plast Surg. 2012;36(1):62–71. doi:10.1007/s00266-011-9783-z
Tettamanzi M, Pili N, Rodio M, et al. Use of radiofrequency-assisted liposuction for upper arms lifting. Aesthetic Plast Surg. 2023;47(6):2495–2501. doi:10.1007/s00266-023-03452-6
Ibrahiem SMS. Aesthetic nonexcisional arm contouring. Aesthet Surg J. 2022;42(7):NP463–NP473. doi:10.1093/asj/sjac031
Atieh B, Baajour J, El Merkabaoui H, Makkawi K. Literature review and evidence-based comparative analysis of suction-assisted versus ultrasound-assisted liposuction. Aesthetic Plast Surg. 2025;49(16):4648–4655. doi:10.1007/s00266-025-04872-2
Lanzano G, Napoli F, Zannella T, et al. VASER-assisted liposuction: complications stratified by body mass index. JPRAS Open. 2024;42:170–177. doi:10.1016/j.jpra.2024.08.007
Aljerian A, Abi-Rafeh J, Ramirez-GarciaLuna J, Hemmerling T, Gilardino MS. Complications in brachioplasty: a systematic review and meta-analysis. Plast Reconstr Surg. 2022;149(1):83–95. doi:10.1097/PRS.0000000000008652
Nguyen L, Gupta V, Afshari A, Shack RB, Grotting JC, Higdon KK. Incidence and risk factors of major complications in brachioplasty: analysis of 2,294 patients. Aesthet Surg J. 2016;36(7):792–803. doi:10.1093/asj/sjv267
Marchica P, Bassetto F, Pavan C, et al. Retrospective analysis of predictive factors for complications in brachioplasty. J Plast Surg Hand Surg. 2022;56(6):326–334. doi:10.1080/2000656X.2020.1788043
Zomerlei TA, Neaman KC, Armstrong SD, et al. Brachioplasty outcomes: a review of a multipractice cohort. Plast Reconstr Surg. 2013;131(4):883–889. doi:10.1097/PRS.0b013e3182827726
Chen W, James IB, Gusenoff JA, Rubin JP. The constriction arm band deformity in brachioplasty patients. Plast Reconstr Surg. 2018;142(6):856e–861e. doi:10.1097/PRS.0000000000004979
Symbas JD, Losken A. An outcome analysis of brachioplasty techniques following massive weight loss. Ann Plast Surg. 2010;64(5):588–591. doi:10.1097/SAP.0b013e3181c6cde8
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Find out which operation you actually need.
Whether your arm is a fat problem or a skin problem is the whole question, and it is answered by examination rather than by photographs. The consultation is held online, in English, before you commit to travel.
Important Notice
Arm liposuction and brachioplasty (arm lift) are elective aesthetic surgery and are not covered by health insurance in Japan. Outcomes, recovery time and risks vary between individuals and cannot be guaranteed. The literature cited on this page describes study populations reported by other authors and does not describe results at this practice; no outcome data exists for this operation in Asian patients, and the classifications used to choose between liposuction and skin excision have never been validated for reliability. Fees shown are standard prices in Japanese yen including consumption tax, are current as of August 2026 and are subject to change; general anaesthesia, the standard post-operative set, blood tests and any body mass index surcharge are additional, and your written quotation is the binding figure. Potential risks and side effects include, but are not limited to, insufficient skin retraction, contour irregularity, asymmetry, unfavourable widened or hypertrophic scarring, wound dehiscence, seroma, haematoma, infection, injury to the medial antebrachial cutaneous nerve with numbness or painful neuroma, lymphoedema, recurrent laxity, constriction band deformity, changes in skin sensation, pigmentation change, and complications of anaesthesia. VASER liposuction is covered by the one-year guarantee; skin excision is not. Your suitability will be assessed individually during consultation.
Unapproved Medical DevicesSome devices referred to on this page are not approved in Japan. For each device, the following is disclosed as required by Japan’s guidelines on medical advertising.VASER — the ultrasound-assisted liposuction device used to separate fat before it is removed, including when fat is harvested for grafting. (1) Approval in Japan: Not approved under Japan’s Act on Pharmaceuticals and Medical Devices. (2) How it was obtained: Purchased from Metras Co., Ltd., the authorized distributor in Japan. (3) Approved equivalent in Japan: No equivalent device is approved in Japan. (4) Status in other countries: In the United States it has FDA 510(k) clearance. In the European Union it is registered in EUDAMED as a Class IIb medical device.VIBROFIT — the power-assisted liposuction device (FAGA, Brazil) used at Casa de GRACIA GINZA to remove and even out fat, including when fat is harvested for grafting. (1) Approval in Japan: Not approved under Japan’s Act on Pharmaceuticals and Medical Devices. (2) How it was obtained: The unit at Casa de GRACIA GINZA was imported by the physician for use in the physician’s own practice, under an import certificate (yakkan shomei), through Metras Co., Ltd. (3) Approved equivalent in Japan: No equivalent device is approved in Japan. (4) Status in other countries: In Brazil it is registered with ANVISA (registration no. 80436220029). In the United States it is listed with the FDA only as a surgical instrument motor (Class I, product code GEY, exempt from 510(k)); it has no 510(k) clearance. CE marking could not be confirmed in the manufacturer’s documentation or in EUDAMED.