Preservation Rhinoplasty Explained: What It Changes and Who It Suits

By Dr. Rushapol Sdawat, MD — Thai Board-certified Plastic and Reconstructive Surgeon, Medical Licence No. 17689
Last reviewed: Aug 2026

You have watched a surgeon on Instagram describe preservation rhinoplasty as a different category of operation — gentler, faster to heal, more natural — and you have noticed that nobody selling it ever describes a nose it does not suit. That absence should bother you. It bothers me.

Preservation rhinoplasty is a genuine shift in how rhinoplasty is done, and I have gone a long way to learn it properly. It is also a technique with real limits, a real learning curve, and a specific failure mode that surgeons who use it discuss among themselves and rarely in public. This article gives you both halves.

What "preservation" actually preserves

Conventional rhinoplasty — usually now called structural rhinoplasty — takes a nose with a dorsal hump and removes the hump. Bone and cartilage are cut away from the top of the nose. That leaves an open roof: the nasal bones and the upper lateral cartilages are no longer joined at the top. The surgeon must then rebuild that roof, closing it with osteotomies and usually inserting spreader grafts — strips of cartilage placed between the septum and the upper laterals to hold the middle third open and stop the airway narrowing.

It works, and it has worked for decades. But every one of those steps is a step away from the anatomy you were born with, and each is a chance for the result to look operated: an inverted-V deformity where the rebuilt roof shows as a visible line, an irregular dorsal edge, or a middle third that breathes worse than it did before.

Preservation rhinoplasty inverts the logic. Instead of removing the dorsum and rebuilding it, the dorsum is left intact as a single continuous unit — bone, cartilage and the ligaments and lining beneath — and lowered as a whole from underneath. The hump does not go anywhere. It is set down.

Push-down, let-down and what happens at the base of your nose

The work happens at the base, under the dorsum, out of sight of the skin.

A strip of septal cartilage is removed beneath the dorsum, or lower down near the junction with the maxilla, creating a space for the dorsum to descend into. The bony sidewalls are then released — either cut so the whole pyramid slides down inside the face, which is a push-down, or a wedge of bone removed at the base so the pyramid settles level, which is a let-down. The dorsum is fixed at its new height.

What you keep is the natural dorsal aesthetic line, the keystone area where bone meets cartilage, the internal nasal valve, and the dorsal skin's own relationship with what lies beneath. What you avoid is the open roof, the spreader grafts, and the whole exercise of rebuilding. A second family of techniques, called surface techniques, rasps the bony hump conservatively while preserving the cartilaginous vault beneath; these sit between the two philosophies and appear to be more forgiving.

Preservation versus structural rhinoplasty, side by side

Preservation (dorsal)Structural (reduction)The hump isLowered as an intact unitResected, then the roof rebuiltOpen roof created?NoYesSpreader graftsUsually unnecessaryUsually necessaryInternal nasal valveLeft undisturbedReconstructedDorsal irregularity riskLower — no rebuilt edgeHigherInverted-V deformityRareA recognised riskMain failure modeHump persistence or recurrenceIrregularity, over-resection, saddlingCorrecting a deviated septumConstrained — the septum is doing structural workStraightforwardVery large humpsLimitedWell suitedPreviously operated noseUsually unsuitableThe standard approachLearning curveSteep, unforgiving earlyLong-established, widely taughtIf it fails intraoperativelyConvertible to structuralN/A

That last row matters more than it looks. A preservation approach that is not achieving the dorsal height I want can be converted to a structural one on the table. The reverse is not true. If a surgeon offers you preservation, ask what their plan is when it is not working — and if they say that never happens, that is the answer to a different question.

Where I learned this, and why that is a fair question to ask

Preservation rhinoplasty is not something you pick up from a weekend course, and I would be sceptical of anyone claiming otherwise.

I have trained specifically in preservation techniques. My structural foundation is the AO Foundation course in advances in rhinoplasty and facial osteotomy, together with the International Plastic Surgery Training Center programme in malarplasty and angle reduction.

I set that out because the honest reason to fly for rhinoplasty is a specific surgeon’s specific training, and you are entitled to check mine. I am Thai Board-certified in Plastic and Reconstructive Surgery (Medical Council of Thailand, 2000), Medical Licence No. 17689, and a member of ISAPS since 2008.

The noses I will not attempt this on

This is the section missing from most articles on the subject.

• Very large humps. There is a limit to how far a dorsum can be set down before the base runs out of room. Force it and you get a nose that is lowered but too wide, or a hump that reappears.

• Significantly deviated or S-shaped septums. In preservation the septum is load-bearing. If it is badly crooked, correcting the deviation and preserving the dorsum pull in opposite directions.

• Marked bony asymmetry. Setting down a crooked pyramid gives you a lower crooked pyramid.

• Most revision noses. Preservation depends on structures a previous operation has usually removed.

• Anyone wanting a large, sculpted change. Preservation is at its best producing a refined version of the nose you already have. It is not the technique for a transformation, and pretending otherwise is how people end up disappointed.

I use a preservation approach in a substantial minority of my primary rhinoplasties and a structural approach in the rest. Any surgeon who uses one technique for everybody is describing their comfort zone, not your nose.

Hump recurrence, revision rates and what the evidence actually shows

The evidence is thinner and less flattering than the marketing.

A systematic review and meta-analysis published in Plastic and Reconstructive Surgery – Global Open in 2024 pooled 19 studies and 1,523 patients comparing dorsal preservation with component dorsal hump reduction. Both produced large improvements in patients' own ratings of nasal appearance — around 54 points for structural and 55 for preservation on the SCHNOS cosmetic scale — with satisfaction ranging from 84% to 100% across studies. Crucially, there was no statistically significant difference in satisfaction between the two techniques (P = 0.18), and revision was reported at roughly two per hundred patients treated.

A worldwide survey of 117 rhinoplasty surgeons published in Facial Plastic Surgery & Aesthetic Medicine in 2024 found surface techniques rated significantly more stable and more predictable than foundation techniques, with a shorter learning curve, but found no significant difference in revision rates between technique types. The single most cited concern among surgeons was hump persistence or recurrence.

Read honestly, that says preservation is a good operation giving comparable patient satisfaction to structural rhinoplasty, not a demonstrably superior one; that it has a characteristic failure mode; and that the underlying studies are mostly short-term single-surgeon series by enthusiasts. Anyone quoting you a precise superiority figure is quoting something the literature does not support.

Thick skin is a hard ceiling, and no technique moves it

This matters for many Australian and New Zealand readers of Asian, Mediterranean, Middle Eastern, Māori or Pacific heritage, and for anyone with oily or acne-prone nasal skin.

The visible shape of your nose is the shape of your cartilage framework as transmitted through your skin envelope. Thick, sebaceous skin does not drape over a refined tip. It bridges the fine contours and reads as a soft, rounded, slightly amorphous tip regardless of what has been done underneath. A surgeon can build a beautifully defined framework and you will not see much of it.

Thick skin also holds oedema for a very long time. In thin-skinned patients the nose looks close to final at six months; in thick-skinned patients the tip may still be settling at twelve to eighteen months, and telling someone at month four that their tip is bulbous is usually telling them about swelling.

Things help — careful defatting of the sub-SMAS layer where appropriate, stronger cartilage tip support, longer taping, sometimes dermatological treatment beforehand. None of them changes the ceiling. If you have thick nasal skin and are being promised a sharply defined tip, you are being sold something that cannot be delivered. I tell patients where their ceiling is at consultation, and some decide not to proceed. That is a reasonable decision.

Silicone, septal, ear and rib cartilage compared

In this market silicone implants are the default. They are quick, cheap, reproducible and require no donor site, and a great deal of Asian augmentation rhinoplasty is done with them. It is not an unreasonable operation, but you should see both sides of the ledger.

A 30-year series of 1,019 consecutive silicone augmentation patients published in Aesthetic Surgery Journal in 2025 reported complications beyond one month in 5%: infection under 0.4%, extrusion under 1%, malposition 4%, unsatisfactory dorsal height 4%, and an overall revision rate of 9%. Those are good numbers — but the follow-up ranged from one month to 25 years with an average of one year. For a device you propose to carry for fifty years, one year of average follow-up answers very little. Against that, a 2016 report in the Journal of Otolaryngology – Head & Neck Surgery stated that alloplastic implant-related complications occur with an incidence of 4% to 36%, and there are published case reports of silicone implants extruding 25 and even 40 years after surgery.

My position: silicone is acceptable for modest dorsal augmentation in a patient who understands it is not a lifetime device. I do not use silicone in the tip, where the skin is thinnest, the pressure highest, and extrusion most likely.

Silicone implantSeptal cartilageConchal (ear) cartilageCostal (rib) cartilageQuantity availableUnlimitedLimited, often insufficientModerateAbundantDonor siteNoneNone additionalSmall scar behind the earChest scar, days of painBest forModest dorsal augmentationSpreader and strut grafts, tipAlar rim and tip contouringMajor augmentation, revision, saddle noseWarpingNoMinimalMinimalReal risk; reduced by carving techniqueLong-term extrusionRecognised risk, rises with timeNoNoNoInfection riskHigher — a foreign bodyLowLowLowExtra risksDisplacement, capsule contracture, visible edges, thinning skinSeptal perforation, saddling if over-harvestedEar contour change, haematomaPneumothorax (uncommon), donor pain, calcified rib in older patients

Where I have a free choice, I use the patient's own septum first, ear second, and rib where the volume required cannot be found elsewhere.

The risks I make every rhinoplasty patient repeat back to me

Bleeding, sometimes needing packing. Septal haematoma, which must be drained. Septal perforation. Infection, which in a nose containing an implant may mean removing the implant. Persistent nasal obstruction, which can be worse than before. Loss of tip support over years. Saddling from over-resection. A polly beak — fullness above the tip. Visible dorsal irregularities, particularly through thin skin. Tip numbness, usually temporary. Prolonged oedema. Rarely, changes to smell.

And the two that matter most. Revision. Rhinoplasty has the highest revision rate in aesthetic facial surgery, and no technique and no surgeon eliminates that. ASAPS estimates revision is needed in up to 7% of cases where Australians travel overseas for cosmetic surgery — an upper bound, not a point estimate, and one that carries a second flight and a second fee. And a result you are technically fine with but emotionally disappointed by — a nose that is objectively better and does not feel like yours. That happens, it is not trivial, and more surgery does not fix it.

When to seek care

Emergency — go to a hospital immediately, day or night. Bleeding that soaks through packing and will not stop after 15 minutes of firm pinching of the soft part of the nose with the head forward. Sudden severe increasing nasal pain with obvious septal swelling and complete blockage of both sides — this may be a septal haematoma and needs drainage within hours. Fever above 38.5 degrees with spreading facial redness. Any visual change, severe headache with neck stiffness, or confusion. Chest pain or shortness of breath on or after a flight — a possible pulmonary embolism, and an emergency regardless of what you had done.

Same-day review. Increasing pain, redness and swelling over the bridge after day three, particularly with an implant in place — implant infection is time-critical. Pus from an incision. A splint that has shifted. A sudden change in nasal shape.

Within a few days. Persistent foul-smelling discharge. Worsening one-sided obstruction. A suture spitting through the skin. Whistling on breathing, which may indicate a septal perforation.

Bangkok patients should contact the hospital directly, not the person who arranged the trip. If you are home in Australia or New Zealand, present locally with your operation note and implant details and do not delay because your surgeon is on the other side of an ocean. Australian private health insurance generally does not cover procedures performed overseas and may not cover the follow-up either; standard travel insurance generally excludes medical tourism, and Smartraveller warns that medical evacuation can cost hundreds of thousands of dollars.

What it costs, and what to ask before you book

Our published prices are indicative in Australian dollars and Thai baht and confirmed at booking: Open Rhinoplasty A$4,800 / ฿109,000; Open Rhinoplasty with or without septoplasty A$8,300 / ฿190,000; Reduction Rhinoplasty with or without septoplasty A$9,600 / ฿220,000. Which tier applies depends on the complexity of your nose and is determined at consultation, not by choosing from a menu.All surgery carries risks. Individual results vary from person to person and are not guaranteed. A consultation and assessment with your surgeon is required before any procedure.

Ask any rhinoplasty surgeon four things. What is my skin thickness and what does it mean for my tip? Which technique do you plan to use, and what is your plan if it is not working intraoperatively? What material will be inside my nose in twenty years? And what happens, practically and financially, if I need a revision after I have flown home?

ASAPS advises that in Australia and New Zealand patients are told not to fly for six to eight weeks after surgery. Book so that a delay is possible — because if I am not happy with your nose on day seven, I will want you here on day nine.

I am a Thai Board-certified plastic and reconstructive surgeon practising at Intrarat Hospital, Bangkok — Medical Licence No. 17689, verifiable on the Medical Council of Thailand register at checkmd.tmc.or.th. Diploma of the Medical Council of Thailand certifying proficiency in Plastic Surgery (13 July 2000); full member of The Society of Plastic and Reconstructive Surgeons of Thailand since 2001; ISAPS member since 2008. International training includes the AO Foundation course in advances in rhinoplasty and facial osteotomy, the International Plastic Surgery Training Center (malarplasty and angle reduction) and the safe use of laser-assisted lipolysis at Goldman Butterwick & Associates, San Diego. I hold Thai specialist certification and am not registered with Ahpra or the Medical Council of New Zealand.

This article is provided for general information and education. It is not medical advice and cannot substitute for individual assessment by a qualified practitioner who knows your history. Surgery carries risk, including risk of serious complications and of outcomes that do not meet expectations. Results vary between patients.