Orthopedics & Joint Replacement

Joint Reconstruction Surgery

Realigns and rebuilds a joint damaged by injury, deformity or failed surgery, using your own bone and tissue, so you can keep your natural joint.

Joint Reconstruction Surgery at Prakash Hospital, Orthopedics & Joint Replacement
Surgery duration
2 to 4 hours, varies by case
Anaesthesia
Spinal or general, with a nerve block
Hospital stay
3 to 7 days
Recovery
3 to 12 months, depending on repair

Overview

Some joints are damaged rather than worn out. A thigh bone that healed crooked after an accident years ago, so the knee now takes weight on one side. A fracture that never joined. A bow-legged knee in a 45-year-old, wearing fast on the inner side while the outer side is still healthy. In each case the aim is to fix the structure of your own joint.

In joint reconstruction surgery, your surgeon rebuilds the bone, cartilage or ligaments of a damaged joint. That can mean cutting and realigning a bone to move weight off the worn part of a joint (an osteotomy), correcting a fracture that healed in the wrong position, grafting bone into a fracture that won't heal, rebuilding ligaments that have left a joint loose, or joining two bones so a painful joint stops moving (a fusion). Many plans combine several of these, measured beforehand on long-leg X-rays and CT scans.

This is different from a total knee replacement or a revision knee replacement, which put in or change artificial parts. Keeping your own joint matters most for younger, active people who might otherwise face several replacements in a lifetime. The trade-off is a longer recovery, because bone and grafts take months to heal.

Our orthopaedics and trauma team treats fractures, deformities and their long-term effects, including corrective surgery in children and adults, and plans your rehabilitation with the physiotherapy team from the start.

Why it's done

Reconstruction is considered when the shape, alignment or stability of the joint is the problem, and the joint is still worth saving.

  • A fracture that healed in the wrong position (malunion), throwing the leg or arm out of line
  • A fracture that hasn't joined after several months (non-union)
  • Early arthritis on only the inner or outer side of the knee, caused by bow legs or knock knees, in a younger, active adult
  • A joint that stays loose after old ligament injuries, often with several ligaments involved
  • Severe arthritis of the ankle, wrist or small joints of the hand and foot, where fusion works better than replacement
  • Limb deformities in children and teenagers that aren't correcting with growth

Is it right for you?

Usually a good fit

  • Damage in one area of the joint, or poor alignment, while the rest of the joint is healthy
  • You're younger or very active and want to delay or avoid a replacement
  • You don't smoke, or will stop, and can manage on crutches for 6 to 12 weeks

May not be suitable

  • Arthritis across the whole joint, where replacement usually relieves pain more reliably
  • Rheumatoid arthritis and similar inflammatory conditions, since realigning bone doesn't stop disease across the whole joint
  • An active bone or joint infection, which is treated first, sometimes in stages
  • Poor circulation to the limb or uncontrolled diabetes, until improved

Types and techniques

Osteotomy (cutting and realigning bone)

The bone is cut, its angle changed and the new position held with a plate and screws. In a high tibial osteotomy, the top of the shin bone is realigned to straighten a bow-legged knee, so weight moves from the worn inner side to the healthy outer side. The same approach corrects malunions in the thigh, shin, forearm and ankle.

Bone grafting for non-union

The ununited fracture is opened, scar tissue cleared, the bone ends freshened and fixed firmly, and bone graft packed in to restart healing. The graft usually comes from your own pelvis.

Rebuilding ligaments and cartilage

Loose joints are stabilised with tendon grafts, often together with realigning the bone so the new ligaments aren't overloaded. A small patch of damaged cartilage can be treated by stimulating repair tissue or moving a plug of healthy cartilage and bone from a less loaded part of the joint.

Fusion (arthrodesis)

The worn joint surfaces are removed and the bones held together until they grow into one. The joint no longer moves, but the pain from it usually goes. Fusion works well in the ankle, wrist, thumb base and toes.

Preparing for surgery

  • Long-leg standing X-rays, plus a CT scan in most cases, to measure the correction needed
  • Blood tests including HbA1c and vitamin D, plus infection markers if a fracture hasn't healed
  • Stop smoking, bidis included, at least 4 to 6 weeks before. It's one of the biggest avoidable reasons bone fails to heal
  • Go through your blood thinners, steroids and diabetes medicines with your doctor, and change nothing on your own
  • Eat enough protein and correct low vitamin D if tests show it. Our guide to vitamin D lists food sources
  • Practise with crutches or a walker, and set up a ground-floor room with a commode chair if you can
  • Line up a family member to help, especially in the first 6 weeks, and plan for months of physiotherapy visits

The procedure, step by step

  1. 01

    Anaesthesia

    Spinal or general anaesthesia, often with a nerve block or epidural for pain relief afterwards.

  2. 02

    Exposing the problem

    The surgeon opens over the area to be corrected. Old implants from earlier surgery are removed if they're in the way, and samples go to the lab if infection is possible.

  3. 03

    Correcting and rebuilding

    Depending on the plan, the bone is cut and realigned, a non-union is freshened and grafted, ligaments are rebuilt, or joint surfaces are prepared for fusion, all checked on live X-ray.

  4. 04

    Fixing it in place

    Plates, screws, nails or an external frame hold the correction, and the alignment is confirmed on X-ray.

  5. 05

    Closing

    The wound is closed and the limb goes into a dressing, splint or brace. Operations usually take 2 to 4 hours, and complex ones longer.

Benefits and risks

Benefits

  • Keeps your own joint, which can delay a replacement, sometimes for 10 years or more
  • Straightens the limb and takes load off damaged cartilage
  • Lets a fracture that wouldn't heal finally unite
  • Lasting pain relief from a fusion in joints where replacement works poorly
  • Leaves replacement available later if it's ever needed

Possible risks

  • Bone not healing across an osteotomy, graft or fusion, which may need more surgery. Smokers face a several-fold higher risk
  • Infection in a few in 100, more likely after previous surgery or an open fracture
  • Loss of correction, or under- or over-correction
  • Nerve or blood vessel injury, such as the nerve at the outer knee that lifts the foot
  • Blood clots, especially during weeks of limited weight-bearing
  • Plates and screws that irritate and need removing, and pain where bone graft was taken

Recovery timeline

Recovery is measured in months. Bone needs time to heal before it takes your full weight, and pushing too early is the most common way a reconstruction fails.

  1. 01

    Days 0 to 7, in hospital

    Pain control, the limb raised, and physiotherapy to get you moving on crutches or a walker within your weight limit. Ankle pumps help prevent clots.

  2. 02

    Weeks 2 to 6

    The wound is usually healed enough for stitch removal by 2 weeks. You'll usually put little or no weight through the limb, but keep moving the joints you're allowed to move, as stiffness is hard to undo later.

  3. 03

    Weeks 6 to 12

    Once X-rays show healing, weight is increased step by step, and physiotherapy rebuilds muscles weakened by the original problem and the surgery.

  4. 04

    3 to 12 months

    Most people walk without aids by 3 to 4 months after an osteotomy. Non-unions and fusions can take longer, and full recovery often takes a year.

When to call your doctor

  • Fever, or redness, swelling or discharge from the wound or pin sites
  • Pain in the limb that keeps increasing, or tight swelling
  • Numbness, tingling or weakness in the foot or hand, or the foot starting to drop
  • Swelling or tenderness in the calf, or any chest pain or breathlessness
  • A click, sudden pain or change in shape, which may mean the fixation has moved
  • A fall onto the operated limb

Call us on +91-8826000033 or come straight to our 24/7 emergency department.

Alternatives to surgery

Braces, insoles and physiotherapy

An unloader brace, a shoe insert, strengthening exercises and weight loss can ease symptoms from a mildly misaligned joint and may be enough for less active people.

Joint replacement

For older people, or when arthritis affects the whole joint, a partial knee replacement or total replacement usually gives faster, more predictable relief than an osteotomy.

Watching and waiting

Some old malunions cause little trouble. If the joint isn't painful or wearing out, living with a slight bend can be reasonable.

Talk to our Orthopedics & Joint Replacement team

Ask about your options, the cost and your insurance before you decide. See the insurance and TPA panels we work with.

This page explains Joint Reconstruction Surgery in general terms. Your own plan depends on your health, your test results and your doctor's advice. Please read our medical disclaimer.

Your care team

Joint Reconstruction Surgery is led by our Orthopedics & Joint Replacement team, with other departments stepping in at each stage of your care.

Orthopedics and Traumatology Department
Leads your treatment

Orthopedics and Traumatology Department

At Prakash Hospital, our Orthopedics and Traumatology Department offers expert diagnosis, surgical and non-surgical treatments, and rehabilitation for bone, joint, and musculoskeletal injuries.

What the department treats

Total Knee Replacement

Total Hip Replacement

Arthroscopic Surgery

Spine Surgery

Trauma and Fracture Care

Sports Medicine

Visit the Orthopedics & Joint Replacement department

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Frequently Asked Questions

Answers to common questions about Joint Reconstruction Surgery at Prakash Hospital, Noida.

How is joint reconstruction different from a joint replacement?

A replacement removes the joint surfaces and fits metal and plastic parts. Reconstruction repairs, realigns or stabilises your own joint so it can keep working. Replacement usually recovers faster; reconstruction keeps your natural joint and leaves replacement available later.

What is an osteotomy?

An operation where a bone is deliberately cut to change its alignment, length or angle. It's often used to shift body weight away from a damaged part of a joint onto a healthier part.

Will I still need a joint replacement one day?

Possibly. A knee osteotomy for early arthritis often buys around 10 years, and many people have a replacement later, which is usually straightforward. After correcting a malunion or non-union, the aim is a joint that lasts your lifetime.

My child has bow legs. Do they need surgery?

Usually not. Bow legs are normal in babies and toddlers and usually straighten by about 2 years, often followed by knock knees that correct by around 7. See an orthopaedic doctor if the bowing is severe, one-sided or getting worse after age 2 to 3. Low vitamin D (rickets) is a common, treatable cause.

How much time off work will I need?

Desk workers often return at 6 to 8 weeks. Jobs involving standing, walking or lifting may need 3 to 6 months after a leg osteotomy or fusion.

Does smoking really matter?

Yes. Smokers are several times more likely to have bone that doesn't heal after an osteotomy, fusion or non-union repair. Stop at least a month before surgery and stay off cigarettes and bidis until the bone has healed.

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