Orthopaedic Innovation
Orthopaedic Innovation

Blog, Hip

Why Our Approach Is Better for Obese Patients Having a Hip Replacement

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>> Why Our Approach Is Better for Obese Patients Having a Hip Replacement

At Orthopaedic Innovation, we believe that every patient deserves access to the best possible care—regardless of body type. Unfortunately, many patients living with obesity are told they are “too high-risk” to undergo hip replacement surgery. Others may fear being judged or rejected before they even step into a consultation room.

Our response is simple: we don’t discriminate based on weight, and we evaluate every case based on individual clinical needs, not assumptions. Our advanced Kley Rapid Hip replacement is designed to safely treat a wide range of patients, including those with higher BMIs, with impressive outcomes.

Why Obesity Has Historically Been a Barrier

In traditional orthopaedic care, obesity has often been seen as a complicating factor. It can increase the risk of surgical complications, such as:

  • Infection
  • Wound healing issues
  • Thrombosis (blood clots)
  • Implant loosening over time

Because of these risks, some hospitals and surgeons apply strict BMI cut-offs, refusing surgery to patients above a certain threshold; even if those patients are in debilitating pain and otherwise in good health.

At Orthopaedic Innovation, we don’t follow blanket exclusions. Instead, we look at your complete health profile and take a personalised, evidence-based approach to treatment.

How Our Approach Is Different

Our Kley Rapid Hip approach is designed specifically to reduce the risks traditionally associated with hip surgery in obese patients. Here's how:

1. Minimally Invasive Technique

Our consultants use refined, minimally invasive surgical techniques that reduce trauma to surrounding muscles and tissue. This not only leads to less pain and faster healing but also lowers the risk of post-operative complications such as infection and delayed wound healing—both of which are more common in patients with obesity.

2. Shorter Surgery & Anaesthetic Time

Operations are typically completed within 30 minutes, minimising time under anaesthesia. This is particularly important for patients with other health conditions, including diabetes, hypertension, or sleep apnoea, which are more common in individuals with obesity.

3. Rapid Post-Surgical Mobilisation

Thanks to the precision of our approach, 90% of patients are walking within 24 hours—some even without the use of crutches. This early mobilisation reduces the risk of complications like deep vein thrombosis (DVT) and promotes faster healing.

4. Reduced Hospital Stay

96% of patients go home within a day of surgery. This drastically lowers exposure to hospital-acquired infections, which can be particularly risky for patients with compromised immunity or other comorbidities.

5. Consultant-Led, Personalised Care

From the moment you contact us, your care is in the hands of world-class consultants—not passed between departments. Every treatment plan is tailored based on your age, lifestyle, health status, and personal goals.

Visit our Kley Rapid Hip replacement page to learn more.

Kley Rapid Hip - Rapid Recovery Hip Replacement technique

Inclusive, Non-Discriminatory Care

We recognise that patients with obesity face not just physical challenges, but emotional ones too, particularly when it comes to navigating the healthcare system. Being told “you’re too heavy to operate on” or “come back after losing weight” can be disheartening, even if you’re otherwise ready to make a positive change.

At Orthopaedic Innovation, we don’t believe in shutting the door. We’ll treat anyone we believe we can help—safely, respectfully, and effectively. You are more than your BMI, and your pain deserves to be taken seriously.

If you’re unsure, you can view our Patient Testimonials to hear stories from people of all backgrounds and health profiles who’ve experienced transformative results.

Expertise You Can Trust

Our surgical team is led by Professor Adrian Wilson and Dr Kristian Kley, two internationally recognised consultants with decades of combined experience in complex hip and knee surgery. They frequently treat high-risk patients and have pioneered surgical techniques that make Kley Rapid Hip possible across a broad range of cases.

Together, they work as a close-knit team—consulting on complex cases, operating together and ensuring that every patient receives a tailored treatment plan based on the latest surgical innovation.

If you’ve been turned away before, we encourage you to get in touch. A second opinion could be the first step toward getting your life back.

Patient Testimonials

Susan
Jane
Lee

Take the First Step Today

If you've been told you’re not a candidate for hip replacement—or if you're worried your weight might hold you back—we’re here to help. At Orthopaedic Innovation, we offer expert-led, inclusive care that prioritises your goals, your safety, and your future.

Contact us directly to book a free assessment or request a discovery call with one of our expert consultants.

- Orthopaedic Innovations
Locations

Outpatient Clinic
Phoenix Hospital Group,
9 Harley Street,
London, W1G 9QJ
Inpatient
Weymouth Street Hospital,
42-46 Weymouth St,
London, W1G 6NP
Outpatient Clinic
Minor Procedures
25 Harley Street,
London, W1G 9QJ
Medical disclaimer
The information provided on this website is for informational purposes only and should not be considered medical advice. It is not intended to replace consultation with a qualified healthcare professional. While we strive to provide accurate and up-to-date information, medical knowledge is constantly evolving, and individual cases may vary. Any surgical or non-surgical treatments discussed on this website should be considered in consultation with a medical professional who can assess your individual needs and medical history.
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