Advanced rhinology · UK
Septoplasty with submucous resection - the technical extension for the difficult septum.
The combined approach for severely deviated or thickened septa - Killian-style submucous resection of bony and cartilaginous prominences under the mucoperichondrial envelope, delivered alongside a modern preservation septoplasty. A different set of hands, a different set of decisions.
Why patients choose us
- 01
A revision-capable rhinologist
A named ENT surgeon with high volume in complex and revision septal surgery - not a general ENT list.
- 02
The CT reviewed by the operating surgeon
Bony deviation mapping is done by the surgeon before consent, not delegated to the report.
- 03
Structure preserved, obstruction removed
A modern hybrid technique that keeps the L-strut intact while resecting the deep bony spurs an ordinary septoplasty leaves behind.
Indicative pricing
What private Septoplasty + Submucous Resection costs in the UK.
Ranges across our rhinology network. SMR-augmented septoplasty adds theatre time and complexity - the range reflects that.
In short
Combined septoplasty + SMR: £4,500–£7,500, home the same day.
| Procedure | Indicative range | Typical duration | Stay / turnaround |
|---|---|---|---|
| ENT rhinology consultation with endoscopy | £240–£420 | 30–45 min | Same visit |
| CT sinuses (rhinology protocol) | £350–£600 | 15 min | Report in 3–5 days |
| Combined septoplasty + SMR | £4,500–£7,500 | 45–90 min | Day-case |
| Combined with turbinate reduction | £6,000–£9,500 | 60–100 min | Day-case |
| Combined with FESS | £8,000–£12,000 | 100–160 min | Day-case or 1 night |
| Revision combined septoplasty + SMR | £6,500–£10,000 | 90–120 min | Day-case |
Prices vary by hospital, by consultant, and by the complexity of your case. We come back with a firm quote within one working day.
The problem
A straight septoplasty cannot fix every deviated septum.
Severely deviated and revision septa are technically different from a straightforward deviated septum. A different surgeon, a different plan.
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The L-strut is sacred
The dorsal and caudal L-strut of septal cartilage supports the shape of the nose. Preserving it while resecting deep bony spurs is the technical challenge.
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Bony deviations need bony surgery
A cartilage-only septoplasty leaves deep vomer and ethmoid spurs untouched. SMR removes them under the mucosal envelope.
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Revision cases are different
A second-time septum has scarred flaps, thinned cartilage and often a residual spur. SMR technique is a large part of what makes revision workable.
The journey
From enquiry to recovery - what happens, in order.
One team from first message through follow-up.
Phase 1 · Before
Assessment, imaging and planning
Phase 2 · On the day
Procedure and recovery
Phase 3 · After
Results, follow-up and review
- 01
Before
You tell us what has failed
A short, confidential form. Previous septal surgery, current symptoms, whether a spur is visible on scans.
- 02
Before
We come back with a route
Within one working day: whether SMR is the right addition, which surgeon, and how the CT should be planned.
- 03
Before
Rhinology consultation and CT
High-definition endoscopy and CT sinuses. The surgeon marks the deviations that need resection.
- 04
Before
Pre-op checks and consent
Bloods, blood thinner review, GA fitness. Consent covering septoplasty, SMR, turbinate reduction and possible sinus surgery.
- 05
On the day
Admission and combined surgery
Same-day admission, GA, 45–90 minutes in theatre. Preservation septoplasty with targeted submucous resection.
- 06
On the day
Discharge the same day
Home after three to four hours of recovery. Saline spray, analgesia and written aftercare.
- 07
After
Endoscopic review and long endpoint
Splints out at 7 days. Endoscopic review at 6 weeks. Full endpoint and healed submucous compartment reviewed at 3 and 6 months.
Typical end-to-end: 3–5 weeks from consultation to surgery. Full airway endpoint: 3 months.
When it helps
When Septoplasty + Submucous Resection is the right step.
The situations where a combined SMR approach earns its keep, and when a straightforward septoplasty is enough.
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Severe bony deviation on CT
A thick vomer spur or ethmoid plate deviation that would defeat a cartilage-only septoplasty.
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S-shaped septum
Anterior deviation to one side, posterior to the other - a compound deformity that needs staged submucous resection.
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Failed prior septoplasty
Persistent obstruction after a previous septoplasty - often because deep bony spurs were left in place.
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Traumatic septum with dislocation
Old fracture that has united in a deviated position - SMR reshapes bone as well as cartilage.
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Recurrent posterior epistaxis from a spur
A high septal spur that bleeds repeatedly - resected under the envelope in the same operation.
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Access for skull base surgery
When endoscopic pituitary or skull base surgery requires a wide surgical corridor.
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Severe caudal cartilage deviation
Where the caudal L-strut itself is deviated - the operation blends preservation septoplasty with limited submucous resection.
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Red flag: saddle nose after prior septum surgery
A collapsed dorsum from over-resection at a previous operation is a reconstructive problem - see septorhinoplasty with graft or implant.
Technical layers
One operation with two coordinated resections - cartilage and bone.
What each option involves, and when we recommend it.
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Killian submucous resection
The classical anterior submucous approach, still the reference technique for cartilaginous crests deep to the anterior septum.
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Cottle preservation with adjunct SMR
A hybrid modern approach - the caudal L-strut is preserved while deep bony spurs are resected under the flap.
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Endoscopic SMR
The high-definition, targeted approach - endoscopic visualisation of posterior spurs that would be invisible under headlight.
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Combined with turbinate reduction
Almost universal in this pattern of deviation. Radiofrequency or coblation reduction of the inferior turbinates in the same sitting.
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Combined with FESS
Where sinus disease is a driver, endoscopic sinus surgery is added. Adds 30–60 minutes to theatre time.
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Revision approach
For a second-time septum, wider elevation and staged resection with quilting sutures to secure thinned flaps.
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Cartilage-sparing spur resection
Where the spur can be removed without compromising the strut - the safer option in younger patients.
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Bilateral flap technique
Both mucoperichondrial flaps raised to allow full visualisation and reduce the risk of tears through the resected zone.
Our vetted UK network
A small panel of specialists, we picked them.
Consultants across London and the major UK cities. Introductions are made privately, once we understand your case.
Selection criteria
How we choose every specialist in our network.
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Rhinology-trained consultants performing revision and complex septal surgery routinely
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Preoperative CT sinuses reviewed by the operating surgeon, not delegated
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Endoscopic technique available for posterior spurs
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Combined septoplasty, SMR and turbinate reduction capability under one anaesthetic
Safety and recovery
What to expect afterwards - honestly.
Combined septoplasty and SMR is a well-established rhinology technique. The risks worth planning are perforation and cartilage preservation - both are surgeon-dependent.
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GA day-case
General anaesthetic, 45–90 minutes in theatre, home the same day. Longer than isolated septoplasty because of the submucous resection.
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Higher septal perforation risk than a plain septoplasty
2–5 percent overall when SMR is added - a small hole in the septum where opposing mucosal tears failed to heal. Most are asymptomatic; large ones can be repaired later.
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Saddle nose deformity
Very rare when the L-strut is preserved. Historical SMR technique that removed too much cartilage caused the classical saddle nose - modern practice avoids it.
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Septal haematoma
A blood collection between the flaps. Drained the same day if it occurs - a stitched-in splint or quilting sutures reduce the risk.
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Bleeding, bruising, mucosal tears
Some ooze for 24–48 hours. Bruising can extend to the upper lip. Mucosal tears are common intraoperatively and closed at the time.
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Numbness of front teeth and columella
Common in the first weeks. Usually settles by 6–12 weeks.
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Loss of smell
Rare and usually temporary. Persistent change is uncommon.
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Residual obstruction
Slightly lower than plain septoplasty in the right hands because the deep bony obstruction is finally addressed - but revision remains a possibility.
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Red flags after surgery
Heavy bleeding, spreading redness, fever, severe pain, sudden loss of vision or diplopia - same-day ENT or A&E, not a routine call.
Reading your report
Your operation note in four parts. Read the last one first.
The combined operation note details both the septoplasty preservation work and the submucous resection compartments - read the last part first.
A quiet reminder
Medical language is precise and can read coldly - we translate it for you.
If you would like us to talk you through the report before your review, just ask.
- 01 Header
Indication and preoperative anatomy
The symptoms, the endoscopy findings and the CT deviations - which bony structures were the target.
- 02 Technique
Preservation and resection compartments
The L-strut preservation plan, the submucous resection extent, and the closure method - splints or quilting sutures.
- 03 Findings
Intraoperative details
Any mucosal tears, any encountered perforation, and whether turbinate surgery or sinus surgery was done alongside.
- 04 Plan
Aftercare and follow-up schedule
Read this first: saline irrigation schedule, splint removal date and the endoscopic review dates at 6 weeks and 3 months.
Recognised by major UK insurers
Insurers cover combined septoplasty and submucous resection under the septoplasty benefit - the SMR component is a technique variant, not a separate charge. We confirm cover on the case description before booking.
Frequently asked
Everything we get asked about Septoplasty + Submucous Resection.
Quick answers on when SMR is added, revision surgery and long-term stability.
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How is this different from a straightforward septoplasty?
A straightforward septoplasty straightens the cartilaginous septum by scoring, mobilising and repositioning. Adding a submucous resection means deep bony prominences - vomer spurs, ethmoid plate deviations - are removed under the preserved mucoperichondrial envelope. The extra work is what makes severely deviated and revision septa correctable.
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Why is it done as one operation?
Splitting the cartilage and bone components into two operations doubles the recovery time and the risk of poor healing. In experienced hands the combined operation is done through the same flap elevation, adding 15–30 minutes to theatre time and no meaningful extra recovery.
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Will the nose collapse afterwards?
Not if the L-strut of dorsal and caudal cartilage is preserved. The historical saddle nose from radical SMR came from an era when the whole quadrilateral cartilage was removed. Modern hybrid technique keeps the structural strut intact.
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Is a CT scan needed?
Almost always. CT sinuses maps the bony deviations that drive the SMR decision, and picks up sinus disease that may need addressing at the same sitting. Standard consultation-to-surgery workflow includes it in complex cases.
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How much does the combined operation cost?
Roughly £4,500–£7,500 privately in the UK, £6,000–£9,500 combined with turbinate reduction, and £8,000–£12,000 combined with endoscopic sinus surgery. Insurers cover it under the standard septoplasty benefit.
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Can it be revised again if needed?
Yes. A well-planned combined septoplasty and SMR leaves enough tissue for a second-time operation. Revision rates are low - around 5–10 percent - in experienced rhinology hands.
Related treatments
Looking for something else?
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Septoplasty
The straightforward operation for a simpler deviation.
Learn more -
Septorhinoplasty
When outside shape needs work too.
Learn more -
Septorhinoplasty with graft or implant
Reconstructive route for a collapsed dorsum.
Learn more -
Endoscopic sinus surgery
Often done at the same operation.
Learn more -
Nasal polypectomy
For patients with coexisting polyps.
Learn more -
All tests & procedures
Every treatment we arrange.
Learn more