The short answers

Where the incision goes: Across the columellaA short transcolumellar cut joins the incisions placed inside the nostrils, so the skin can be lifted off the framework in one piece.
Compared with closed: No significant differenceA 2025 systematic review and meta-analysis pooled 12 studies and 1,067 patients. Across the 539 open and 528 closed cases, no statistically significant difference was found on any outcome compared.
Usually preferred for: Complex tip work, marked asymmetry, revisionStandard surgical reference material describes these as the situations where open access is generally preferred.
The columellar scar: Permanent in all, noticed by a minorityIn one series of 91 open rhinoplasty patients, 12 reported being aware of the scar. Awareness was not associated with overall satisfaction.
Anaesthesia and time: Usually general, 1.5 to 3 hoursThe NHS figure for nose reshaping. The NHS also describes a stay of 1 or 2 nights in hospital.
When swelling peaks: Day 7 to 14, not day 1Three dimensional photographic measurement puts nasal volume highest in the first fortnight, about when the splint comes off.

The columella is the strip of skin between the nostrils. A short cut across it is the only thing that separates this approach from closed rhinoplasty. The septum, the cartilage work and the grafting are the same either way.

Patients are often told that one approach is modern and the other outdated. The pooled evidence does not support that. What the approach changes is what the surgeon can see, and how much skin has to recover.

What lifting the skin buys

The incisions inside the nostrils are the same ones a closed operation uses. The transcolumellar cut joins them, so the skin envelope can be raised off the bone and cartilage rather than worked on through a narrow opening.

Standard surgical reference material describes the open approach as allowing the tip cartilages to be handled in their anatomical position without tension. Sutures and grafts are placed under direct vision.

The cost is paid in the same place. Reference material lists more marked and longer lasting swelling among the disadvantages of the open approach, alongside the scar.

When a surgeon chooses open access

Open access is still usually preferred in three situations:

Complex work on the tip cartilages, the subject of tip plasty.
Marked asymmetry, where the two sides have to be compared directly.
Revision surgery, where scar tissue distorts the anatomy and support may already have been weakened.

None of that makes open access a rule. It is a judgement made case by case, and a surgeon will assess at examination which approach suits the anatomy in front of them.

What the pooled comparison found

A 2025 systematic review and meta-analysis pooled 12 studies and 1,067 patients. The split was 539 open and 528 closed.

It found no statistically significant difference in aesthetic outcome, breathing, swelling, bruising, operative time, satisfaction or complications. The authors advised tailoring the choice to the anatomy and to the surgeon.

That is not the same as finding the approach irrelevant. The authors reported substantial statistical heterogeneity, so the pooled average smooths over real differences between the studies.

The groups were also probably not equally difficult, because surgeons choose open access for harder noses. The two approaches are set against each other in full on open versus closed rhinoplasty.

The columellar scar

The scar is permanent. In most people it settles to a faint line across the columella, and in a minority it stays visible.

In one series of 91 open rhinoplasty patients, 12 reported being aware of the scar. Those 12 recorded lower body image scores, though awareness was not associated with overall satisfaction.

Pooled event rates from rhinoplasty trials in a 2024 systematic review put hypertrophic scarring at 0.55 to 9.1 per cent. That range is wide because reporting across trials is inconsistent, not because it describes an individual risk.

Before you judge a healed scar from a photograph

Photographs of healed columellar scars are selected by whoever publishes them, and none of them is your skin. Ask the surgeon how the scar behaves in skin like yours, and what they do when it thickens. Our doctors answer that in writing.

The operation, and the weeks that follow

Surgery is normally performed under general anaesthesia. The NHS gives 1.5 to 3 hours for nose reshaping. It also describes a stay of 1 or 2 nights in hospital.

A splint is taped over the nose and kept dry, for 7 days in NHS guidance. Swelling does not peak on the first day. Three dimensional photography in 18 primary open rhinoplasty patients recorded maximum nasal volume at 7 to 14 days.

In a study of 40 primary open rhinoplasty patients, about two thirds of the swelling had resolved by one month. The same measurements put 95 per cent at six months and 97.5 per cent at one year.

The stages in between are set out on the day by day recovery guide. The NHS lists these among the recognised risks of nose reshaping:

Breathing difficulty, usually temporary but occasionally permanent.
A stiff and numb nose, and an altered sense of smell.
Nosebleeds, excessive bleeding and blood clots.
Damage to the cartilage wall between the nostrils.
Infection, and reaction to the anaesthetic.

Questions to ask a surgeon

Take these to a consultation. The consultation checklist is built to be printed and written on, and our doctors will answer questions sent through the site before you travel.

Why is the open approach the right one for my nose, and what would change if it were done closed?
Where exactly will the incision sit, and how will it be closed?
If the tip work could be done through the nostrils, why is it not being done that way?
At one year, how many of the people you have operated on say they can still see the columellar scar?
How long do you expect swelling to last in skin like mine, and what do you tell patients still swollen at six months?
Who removes the splint and the sutures, and reviews the scar, if I have flown home by then?

Sources

Every source below was opened and checked. We link to health authorities, peer-reviewed journals and professional bodies, and to nothing else.

Outcomes of open versus closed rhinoplasty: a systematic review and meta-analysisPlastic and Reconstructive Surgery Global Open, via PubMedPooled evidence comparing the two approaches, rather than one surgeon's preference.
RhinoplastyStatPearls, NCBI Bookshelf (National Library of Medicine)Peer-reviewed clinical reference covering anatomy, technique selection and complications.
Nose reshaping (rhinoplasty)NHS, United KingdomNational health authority overview of what the operation involves, recovery and risks.