Cranioplasty

Cranioplasty is a surgical procedure used to repair a defect or opening in the skull, often following trauma, brain surgery, or infection. The goal is to restore the protective shape of the skull and improve both function and appearance.

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What to Expect

Cranioplasty involves reconstructing part of the skull using materials such as:


  • Titanium plates or mesh
  • Patient’s bone (if preserved)
  • Donor bone grafts
  • Custom-designed synthetic implants (e.g., PEEK or acrylic)


The procedure is performed under general anaesthesia and is usually scheduled weeks or months after the initial surgery or trauma, once brain swelling has reduced and infection risk is low.


Cranioplasty is performed to:


  • Protect the brain from external injury
  • Restore skull shape and contour
  • Improve neurological function in select patients
  • Address cosmetic concerns following craniectomy


As with any surgical procedure, there are risks, including infection, seizures, blood clots, stroke, or implant-related issues. Your surgeon will discuss these with you in detail before your operation.

Recovery & Aftercare

You will be monitored in the hospital following surgery to ensure a safe recovery. Post-operative care includes:

  • Pain management
  • Monitoring for infection or swelling
  • Wound care and dressing management
  • Gradual return to physical activity as advised


You will also receive guidance on:

  • When it is safe to resume driving
  • How to care for your incision at home
  • What symptoms should be reported immediately




Tip: Schedule follow-up appointments with your GP one and two weeks after surgery to check wound healing, review medications, and support your ongoing recovery.


Your neurosurgeon will also see you for a post-operative review to monitor progress and answer any questions.

Frequently Asked Questions

  • Why might I need a cranioplasty?

    Cranioplasty is typically needed to repair a skull defect after a craniectomy (where part of the skull was removed to relieve brain pressure) or following trauma, infection, or congenital disabilities.

  • What materials are used in the surgery?

    Depending on the size and location of the defect, the materials used may include your own preserved bone, titanium plates, synthetic implants, or donor bone.

  • Is cranioplasty considered a major surgery?

    Yes. It is a complex neurosurgical procedure performed under general anaesthesia, but it is generally safe and has high success rates in experienced hands.

  • Will I notice a difference after the procedure?

    Most patients notice an improvement in skull shape and, in some cases, relief from neurological symptoms like headaches or dizziness.

  • Do I need a referral to see a neurosurgeon?

    Yes. Your General Practitioner (GP) referral is required before you can book an appointment.