Therapeutic endoscopy · UK
Endoscopic mucosal resection, by a specialist endoscopist.
A day-case removal of large flat polyps and early neoplasia — done by a therapeutic endoscopist with a high case volume, in a JAG-accredited unit, with ESD and surgical pathways in the same room if EMR is not the right call.
Why patients choose us
- 01
A specialist EMR endoscopist, in a JAG-accredited unit
Not a general endoscopy list. A named therapeutic endoscopist with a high case volume, in a unit that meets BSG and JAG standards.
- 02
The right technique for the lesion
EMR is not always the answer. For deeper or larger lesions we recommend ESD or surgical referral — before you commit.
- 03
Independent, and free
We are paid by no clinic, so the recommendation is impartial and costs you nothing.
Indicative pricing
What a private EMR costs in the UK.
Indicative ranges across our partner units. Send the scope report and we quote firm figures across two or three options.
In short
A colonic EMR under sedation in our network: £2,200–£6,500, home the same day.
| Procedure | Indicative range | Typical duration | Turnaround |
|---|---|---|---|
| Diagnostic assessment and Paris/NICE classification | £800–£1,600 | 30–45 min | Same visit |
| Colonic EMR (small polyp, ≤20mm) | £2,200–£3,800 | 45–75 min | Same visit |
| Colonic EMR (large LST, 20–40mm) | £3,500–£6,500 | 60–90 min | Same visit |
| Oesophageal EMR (Barrett’s / early neoplasia) | £3,200–£6,000 | 60–90 min | Same visit |
| Gastric or duodenal EMR | £3,500–£6,500 | 60–90 min | Same visit |
| Second-opinion review of prior scope and histology | £250–£450 | 30 min | 48 hours |
Prices vary by unit, by which endoscopist does the case, by whether anaesthetist-delivered propofol is used, and by lesion size and location. We come back with a firm quote within one working day.
The problem
The right endoscopist, the right technique, the right unit.
A large flat polyp booked onto a routine polypectomy list is a recipe for a piecemeal, imperfect resection — and a scar you cannot re-examine cleanly. We stop that happening.
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Is EMR even the right procedure?
A lesion with the non-lifting sign, a depressed component or Kudo Vn pattern should go for ESD or surgery — not piecemeal EMR.
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Worried about complications?
Delayed bleeding, perforation and stricture are the real risks — quoted honestly, with a 24/7 contact plan, before you consent.
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Want it done in a specialist unit?
A named therapeutic endoscopist, a JAG-accredited unit and MDT backup — including for referral pathways to ESD or surgery.
The journey
From referral to histology — what happens, in order.
One team from first message to surveillance — including the histology and the follow-up scope.
Phase 1 · Before your procedure
Concierge, off-stage for you
Phase 2 · On the day
A few hours at the unit
Phase 3 · After
Concierge, back on
- 01
Before
You send us the referral or scope report
A short, confidential form. Where the lesion is, its size and Paris/Kudo description if known, and any prior histology.
- 02
Before
We come back with a recommendation
Within one working day: whether EMR fits, or whether ESD or surgery is the better call. Indicative price. An honest read either way.
- 03
Before
We arrange the procedure
Usually within one to two weeks. Anticoagulants and antiplatelets are reviewed with the team, and bowel preparation or clear-fluid instructions are sent.
- 04
On the day
Arrival at the unit
Arrival, consent and a chat with the endoscopist and anaesthetist. Midazolam and fentanyl, or propofol for complex cases.
- 05
On the day
The EMR itself
30 to 90 minutes. Submucosal lift, snare resection (piecemeal or en-bloc), APC edge ablation, and clips or endoloops if needed.
- 06
On the day
Home the same day
A short recovery, written aftercare, and home within a few hours. You will need someone to collect you after sedation.
- 07
After
Histology and surveillance
Histology in 7–10 days. A PPI for 8 weeks after oesophageal EMR. Surveillance scope at 3–6 months for piecemeal resections.
Typical end-to-end: 1–2 weeks to procedure. Histology: 7–10 days. Surveillance: 3–6 months.
When it helps
When EMR is the right step — and when it is not.
The lesions we see most, plus the optical and lift signs that mean EMR is abandoned in favour of ESD or surgery.
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Large flat colonic polyp (LST-G / LST-NG)
Laterally spreading tumours over 20mm that a routine polypectomy cannot handle safely.
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Barrett’s dysplasia or early oesophageal neoplasia
Visible nodules on a Barrett’s segment — cap-assisted (Duette multiband) EMR gives histology and treats in one sitting.
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Early gastric neoplasia
Selected differentiated intramucosal gastric lesions where EMR meets curative criteria — otherwise ESD or surgery.
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Duodenal adenoma
Sporadic or FAP-related duodenal adenomas — technically demanding, higher complication rate, done in specialist centres only.
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Residual or recurrent polyp at scar
A small residual island of adenoma at a previous polypectomy scar — often treatable with focal EMR and APC.
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Non-lifting sign — deep invasion suspected
A lesion that will not lift with submucosal injection suggests submucosal cancer — EMR is abandoned and surgical referral made.
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Paris IIc + or Kudo Vn pit pattern
Depressed morphology or disorganised pit pattern flags deep invasion — biopsy and MDT referral rather than piecemeal EMR.
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Red flag: rectal bleeding + weight loss
Persistent bleeding, weight loss or a change in bowel habit needs a two-week-wait pathway, not a private booking.
Procedure options
EMR is a family of techniques — and ESD sits beside it.
What each option on the table actually involves — and which fits which lesion. For ≥40mm colonic lesions or difficult locations, we refer to a specialist EMR/ESD centre.
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Inject-and-cut EMR (colonic)
Saline with adrenaline and indigo carmine lifts the lesion; a snare removes it piecemeal or en-bloc. The workhorse for large colonic polyps.
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Cap-assisted EMR (Duette multiband)
A cap on the scope tip creates a pseudopolyp with a rubber band, then a snare cuts below. The standard for Barrett’s and oesophageal lesions.
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Underwater EMR (UEMR)
The colon is filled with water instead of gas — mucosa floats away from muscle and the lesion is snared without submucosal injection.
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Piecemeal vs en-bloc
Small lesions come out in one piece; larger ones in fragments. En-bloc gives cleaner histology; piecemeal has a higher local-recurrence rate.
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APC edge ablation
Argon plasma coagulation is applied to the resection edges to burn off any microscopic residual adenoma — halves recurrence at 3–6 months.
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Clips and endoloops
Prophylactic clip closure of large defects — particularly right colon — reduces delayed bleeding in selected cases.
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ESD (when EMR is not enough)
Endoscopic submucosal dissection removes larger or deeper lesions en-bloc with a knife. Longer procedure, higher perforation risk, better histology.
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Second-opinion review
A specialist review of your scope report, images and biopsies — sometimes the answer is watchful waiting or referral, not another procedure.
Our vetted UK network
A small panel of therapeutic endoscopists, we picked them.
Consultant endoscopists with high EMR case volumes, in JAG-accredited units. Not listed publicly — introductions are made privately, once we understand your case.
Selection criteria
How we choose every endoscopist in our network.
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Therapeutic endoscopists with high EMR case volumes, not general lists
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JAG-accredited units meeting BSG standards for advanced polypectomy
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ESD, EFTR and MDT referral pathways available when EMR is not the right call
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Anaesthetist-delivered propofol for complex, long or awkwardly located lesions
Safety and recovery
What to expect afterwards — honestly.
EMR is a common, well-established therapeutic endoscopy. The things worth planning are your sedation, the two-week bleeding window, the aftercare diet, and the follow-up scope.
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Sedation with midazolam and fentanyl
Standard sedation for most EMR. Propofol delivered by an anaesthetist for long, complex or duodenal cases where deeper sedation helps.
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Delayed bleeding — up to two weeks
The commonest complication, in 5–15% of large colonic EMRs. Bleeding can occur up to 14 days after — a clear plan and 24/7 contact matters.
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Perforation is uncommon but real
Around 1% in the colon, 2–4% in the duodenum. Most are recognised at the procedure and closed with clips; a minority need surgery.
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Post-polypectomy syndrome
Transient localised pain, fever and raised inflammatory markers without a hole — settles with IV fluids and antibiotics, not surgery.
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Oesophageal stricture after wide EMR
Circumferential or wide Barrett’s EMR can narrow the oesophagus — usually managed with dilatation. Discussed before you consent.
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Clear fluids for 24–48 hours
A clear-fluid diet for 24–48 hours after colonic EMR reduces the mechanical stress on the fresh scar. Written instructions provided.
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PPI for 8 weeks after oesophageal EMR
A twice-daily proton-pump inhibitor helps the resection scar heal and reduces stricture risk. Do not stop early.
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Surveillance at 3–6 months
Piecemeal resections need a check scope at 3–6 months to biopsy the scar and treat any residual adenoma — usually with focal EMR and APC.
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Red flags after discharge
Severe abdominal pain, fever, dark or bright rectal bleeding, black stools, or vomiting blood — call the unit or go to A&E the same day.
Reading your endoscopy report
Your EMR report in four parts. Read the last one first.
Whichever technique was used, the report the endoscopist sends you keeps to the same shape.
A quiet reminder
Endoscopy 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
Site, size and Paris/JNET classification
Where the lesion was, its size in millimetres, and its Paris morphology (Is, IIa, IIc) with NICE/JNET or Kudo pit pattern.
- 02 Technique
Lift, snare and closure
Which submucosal solution was used, whether the lesion lifted normally, en-bloc versus piecemeal, APC ablation, and any clips or endoloops.
- 03 Findings
Complications and completeness
Any intra-procedure bleeding, muscle exposure or micro-perforation, and the endoscopist’s judgement on whether the resection looked complete.
- 04 Impression
Histology plan and surveillance interval
Read this first: when histology is expected, PPI or diet advice, and whether a 3–6 month check scope is booked.
Recognised by major UK insurers
Cover for EMR varies by insurer and by indication — usually funded when medically indicated. We confirm cover before booking.
Frequently asked
Everything we get asked about EMR.
Quick answers on sedation, complications, ESD, and the surveillance scope you will need.
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What is endoscopic mucosal resection (EMR)?
EMR is an advanced endoscopic technique to remove flat or sessile lesions from the lining of the gut — colon, oesophagus, stomach or duodenum. The lesion is lifted with a submucosal injection, then removed with a snare in one piece or in fragments. It is a day-case procedure done under sedation.
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What is the difference between EMR and ESD?
EMR uses a snare and is quick, safe and effective for lesions up to about 20mm en-bloc, or larger piecemeal. ESD uses a knife to dissect the submucosa and takes even large lesions out in one piece — better histology and lower recurrence, but longer, higher perforation risk and only offered in specialist centres.
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How much does a private EMR cost in the UK?
Roughly £2,200–£3,800 for a small colonic polyp, £3,500–£6,500 for large LSTs or oesophageal, gastric and duodenal EMRs. A second-opinion review of your scope and histology is £250–£450. We confirm a firm figure within one working day.
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Will I be asleep for the procedure?
Most EMRs are done under conscious sedation with midazolam and fentanyl — you are drowsy and comfortable but breathing on your own. Complex, long or duodenal cases are often done with anaesthetist-delivered propofol, closer to a light general anaesthetic.
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What is the non-lifting sign and why does it matter?
If a lesion refuses to lift when the endoscopist injects saline beneath it, the submucosa is likely tethered by scar or by invasive cancer. Attempting EMR on a non-lifting lesion risks perforation and incomplete resection — the safer step is to abandon EMR and refer to an MDT for surgery or ESD.
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What is the risk of bleeding or perforation?
Perforation is around 1% in the colon and 2–4% in the duodenum. Delayed bleeding — up to two weeks after — occurs in 5–15% of large colonic EMRs. Most complications are recognised early and managed endoscopically; surgery is uncommon.
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Why do I need another scope at 3–6 months?
Piecemeal EMR — removing a lesion in fragments — has a 15–20% rate of tiny residual adenoma at the scar. A short-interval surveillance scope at 3–6 months detects and treats any residual with focal EMR and APC, and confirms a clean cure.
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When is EMR not the right procedure for me?
If the lesion has a depressed component (Paris IIc), a disorganised pit pattern (Kudo Vn), the non-lifting sign, or is over 40mm in a difficult colonic location, you should be referred to a specialist EMR/ESD centre for MDT discussion rather than a straightforward EMR list.
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