Knee arthritis & replacement

Knee replacement is a treatment decision — not just an X-ray decision.

The right time for surgery depends on pain, function, examination findings, imaging and whether appropriate non-operative treatments are still helping.

When is knee replacement considered?

Total knee replacement is generally considered when advanced arthritis causes persistent pain, stiffness and limitation of daily activity despite appropriate non-operative treatment, and when the clinical and radiographic findings support the diagnosis.

What is usually tried first?

  • Activity modification and weight management where relevant
  • Physiotherapy and strength work
  • Appropriate pain-relieving medication
  • Selected injection options when clinically suitable
  • Assessment for correctable contributing factors

Primary and revision arthroplasty

Dr Madhav's Apollo profile lists a special interest in primary and revision hip and knee arthroplasty. Revision surgery is different from a first replacement and requires careful assessment of implant position, fixation, bone quality, infection risk and the cause of ongoing symptoms.

Goal of treatment

The aim is to reduce pain and improve useful function while choosing the least invasive option that reasonably addresses the problem.

Medical information on this website is educational and does not replace an in-person assessment. Treatment recommendations depend on examination findings, imaging when appropriate, activity needs and individual health factors.

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