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Surgery · UK-wide

Minimally invasive surgery, the modern surgical standard where it fits.

Keyhole, robotic, arthroscopic and endoscopic surgery across every specialty - with a consultant who actually does the case you need, and a straight answer on whether MIS is right for your pathology.

See indicative pricing
A radiographer guides a patient onto the bed of an advanced 3 Tesla MRI scanner in a London imaging suite

Indicative pricing

What private minimally invasive surgery costs in the UK.

Indicative ranges across UK private providers.

In short

£4,500–£8,500, home the same day or after one night.

Procedure Indicative range
Consultation with an MIS surgeon £250–£450
Diagnostic arthroscopy (knee/shoulder) £3,500–£6,000
Laparoscopic day-case (e.g. hernia, gallbladder) £4,500–£8,500
Laparoscopic bowel or gynae resection £12,000–£22,000
Robotic-assisted resection (da Vinci, Versius) £18,000–£35,000
VATS thoracic or MICS cardiac procedure £20,000–£45,000

Prices vary by hospital, by the specific procedure, by whether robotics is used, by anaesthetic time, and by the length of stay.

The problem

The right surgeon, the right approach, the right hospital.

Minimally invasive surgery is the standard where it fits - but it is not a magic word. The wrong surgeon, the wrong hospital, or robotic marketing chosen over surgeon experience can all quietly undo the benefit.

  • Told you need surgery?

  • Open, keyhole or robotic?

    A straight steer on which technique actually helps in your case, and where it is marketing dressed up as innovation.

  • Want it done properly?

    A named consultant with subspecialty MIS fellowship training, in a high-volume centre, on a proper ERAS pathway.

Where it helps

Minimally invasive surgery, across every surgical specialty.

A tour of where MIS is now the standard of care, with links through to the individual procedure pages.

  • Abdominal & pelvic disease

    Gallbladder, hernia, appendix, bowel, ovarian cyst, fibroids, endometriosis - most can be done laparoscopically. See our laparoscopy hub.

  • Chest & lungs (VATS / RATS)

    Wedge resection, lobectomy and lung volume reduction through 1–3 small chest ports - shorter stay than open thoracotomy.

  • Heart (MICS / MIDCAB)

    Mini-thoracotomy mitral valve repair, MIDCAB single-vessel bypass and TAVI for aortic stenosis - for carefully selected patients.

  • Spine (MISS)

    Tubular discectomy, microdecompression and percutaneous fusion through small paraspinal incisions rather than a long midline scar.

  • Brain & skull base

    Keyhole craniotomy, endoscopic transnasal skull-base surgery and laser interstitial thermal therapy for deep-seated lesions.

  • Orthopaedic joints

    Knee, shoulder, hip and foot arthroscopy; MAKO robotic-arm-assisted hip and knee replacement; percutaneous fracture fixation.

  • ENT, eyes & urology

    Microlaryngoscopy, endoscopic ear surgery, laser eye surgery, MIGS for glaucoma, HoLEP and iTind for the prostate.

  • Red flag: emergency surgery

    Acute abdomen, perforation, major trauma or unstable bleeding - an emergency department decision, not a private booking.

Abdominal, pelvic & GI

Gynaecology & urology

Thoracic, cardiac & vascular

Orthopaedic, spine & neuro

ENT, eyes & breast

Aesthetic & dermatology

MIS techniques

The techniques behind “keyhole surgery”.

What each MIS technique actually involves - and which pathology and specialty it belongs to.

  • Laparoscopy (abdominal keyhole)

    Three to five 5–12mm ports, CO₂ insufflation and a camera. The standard for gallbladder, appendix, hernia, bariatric and much of bowel and gynae work.

  • Thoracoscopy (VATS)

    Video-assisted thoracic surgery through 1–3 small chest incisions - for lung, mediastinum and pleura, replacing most open thoracotomies.

  • Robotic-assisted (da Vinci, Versius, Hugo)

    A surgeon at a console controls wristed instruments through ports - used for prostate, gynae oncology, rectal and complex hernia work in high-volume centres.

  • MAKO robotic-arm-assisted joint replacement

    A CT-planned robotic arm guides the bone cuts for hip and knee replacement - technically MIS-adjacent, still a full joint replacement.

  • Arthroscopy

    A camera and instruments through 5mm portals into a joint - knee, shoulder, hip, ankle, wrist. Day-case, small scars, fast return to work.

  • Endoscopic (natural orifice)

    Through mouth, urethra, nose or anus - hysteroscopy, HoLEP, endoscopic sinus and skull-base surgery, laser proctology. No skin incision at all.

  • Percutaneous & image-guided

    Needle-based or small-incision procedures under ultrasound, CT or fluoroscopy - biopsy, embolisation, ablation, percutaneous fracture fixation.

  • Microsurgery

    Operating under a microscope through a small incision - microlaryngoscopy, mastoidectomy, microsurgical varicocelectomy, spinal microdiscectomy.

Safety and recovery

The benefits and the honest trade-offs.

Minimally invasive surgery is the standard where it fits - but it needs subspecialty training, the right equipment, and honest patient selection. Here is what to weigh.

  • Smaller incisions, better cosmesis

    Instead of one long wound, several 5–12mm ports. Less pain, less wound infection, less hernia risk down the line.

  • Faster recovery, shorter stay

    Many procedures are day-case; most others go home in one to three nights rather than five to ten. Return to office work is often 1–2 weeks earlier.

  • Reduced blood loss and transfusion

    Better visualisation and finer instruments mean less bleeding - clinically useful for bowel, gynae, thoracic and urological resections.

  • Fewer wound complications and adhesions

    Small ports mean less infection, less dehiscence and fewer post-operative adhesions inside the abdomen - matters for future surgery and fertility.

  • Compatible with Enhanced Recovery (ERAS)

    MIS pairs naturally with ERAS: no bowel prep, early feeding, opioid-sparing analgesia, early mobilisation, catheter out day one.

  • Not every case is suitable

    Extensive prior surgery, very large tumours, unstable patients or dense adhesions may still need an open approach - and that is the safer answer.

  • Conversion to open (2–10%)

    A small proportion of keyhole cases are safely converted to open mid-procedure. That is good surgical judgement, not a complication in itself.

  • Port-site hernia, access injury, gas embolism

    Port-site hernia at ports >10mm (1–2%), rare trocar injury to bowel or vessel (<1%), and very rare CO₂ gas embolism - the honest, procedure-specific risks.

  • Robotic is not automatically better

    For many procedures, robotic gives similar outcomes to skilled conventional laparoscopy at higher cost. It genuinely helps in prostate, complex pelvic and some hernia work.

Reading your operation note

Your operation note in four parts. Read the last one first.

Whichever MIS technique was used, the note the surgeon sends you keeps to the same shape.

A UK consultant surgeon reviewing an operation note after minimally invasive surgery

A quiet reminder

Surgical language is precise and can read coldly - we translate it for you.

If you would like us to talk you through the note before your review, just ask.

  1. 01 Header

    Indication and technique chosen

    Why the operation was done, and which route was used - open, laparoscopic, robotic, endoscopic, arthroscopic or percutaneous.

  2. 02 Technique

    Ports, instruments and any conversion

    Number and size of ports, whether robotic assistance was used, and whether the case was converted to open - and why.

  3. 03 Findings

    What was found and what was done

    The intra-operative findings, the resection or repair performed, blood loss, and any specimens sent for histology.

  4. 04 Impression

    Recovery plan and follow-up

    Read this first: what pain to expect, wound care, driving and return-to-work windows, and when your review appointment is.

Recognised by major UK insurers

BupaAXA HealthVitalityAvivaWPACignaHealixBupaAXA HealthVitalityAvivaWPACignaHealixBupaAXA HealthVitalityAvivaWPACignaHealix

Cover for MIS depends on the underlying procedure, not the technique. Most planned surgery is covered where medically indicated; some robotic cases need pre-authorisation.

Frequently asked

Everything we get asked about minimally invasive surgery.

Straight answers on open vs keyhole vs robotic, recovery, cost and insurance cover.

  • What counts as minimally invasive surgery?

    Any operation done through small incisions, ports, a natural orifice or a needle - instead of a large open wound. It covers laparoscopy, thoracoscopy (VATS), robotic-assisted surgery, arthroscopy, endoscopic surgery, percutaneous procedures and microsurgery across almost every surgical specialty.

  • Is keyhole surgery always better than open surgery?

    For most planned cases where MIS is feasible, yes - less pain, shorter stay, fewer wound complications, faster return to work. But some pathology (very extensive disease, dense adhesions, unstable patients) is genuinely safer open, and a good surgeon will say so.

  • What is the difference between laparoscopic and robotic surgery?

    Both are keyhole. In laparoscopic surgery the surgeon holds long rigid instruments directly. In robotic surgery the surgeon sits at a console and controls wristed instruments through the same size ports. Robotic helps most in tight pelvic spaces (prostate, rectum, complex gynae); for many other operations the outcomes are similar and the cost is higher.

  • How long is recovery after minimally invasive surgery?

    It depends entirely on the procedure. A diagnostic arthroscopy is a day-case with 1–2 weeks off work. Laparoscopic gallbladder or hernia is home the same day with 1–2 weeks off. Laparoscopic bowel resection is 2–4 nights in hospital with 3–6 weeks off. Robotic prostatectomy is 1–2 nights with 4–6 weeks off. Individual procedure pages have specifics.

  • How much does private MIS cost in the UK?

    A diagnostic arthroscopy runs £3,500–£6,000, laparoscopic day-case procedures £4,500–£8,500, major laparoscopic resections £12,000–£22,000, robotic-assisted cases £18,000–£35,000, and VATS or MICS cardiac procedures £20,000–£45,000 - all-inclusive.

  • Is MIS covered by private medical insurance?

    Yes, where the underlying operation is a covered benefit - which is most planned surgery. Insurers rarely dictate open versus keyhole. Some robotic surgery may need pre-authorisation.

  • Who is not suitable for keyhole surgery?

    Patients with extensive prior abdominal surgery and dense adhesions, some large tumours, some emergencies with instability, and severe cardiorespiratory disease that cannot tolerate CO₂ insufflation. Selection is patient-by-patient - the surgeon decides at the consultation and confirms in theatre.

  • What happens if the keyhole operation has to be opened?

    A small proportion of laparoscopic cases (typically 2–10%, depending on the operation) are safely converted to open. That is a considered surgical decision when the anatomy or the pathology makes keyhole unsafe - not a failure. Recovery then follows the open pathway.

  • Is robotic surgery worth paying extra for?

    For prostate, complex rectal and some gynae oncology work, robotics has genuine advantages in visualisation and dexterity in a tight pelvis. For gallbladder, appendix, most hernia and most colorectal work, skilled conventional laparoscopy gives similar outcomes at lower cost. We give a straight answer per procedure.

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