The obese patient: a problem of larger consequence

Area of Science:

• Orthopedic Surgery
• Obesity Medicine
• Public Health

Background:

• Obesity is a global epidemic with significant economic and health impacts.
• Obese patients undergoing hip and knee arthroplasty face increased peri-operative risks and technical challenges.
• Despite risks, outcomes for obese patients in joint replacement surgery warrant further investigation.

Purpose of the Study:

• To evaluate the clinical outcomes and implant survival rates in obese patients following hip and knee arthroplasty.
• To determine if patient weight should be a sole contraindication for joint replacement surgery.

Main Methods:

• Review of peri-operative complications in obese patients undergoing hip and knee arthroplasty.
• Analysis of long-term clinical outcomes and implant survival rates.
• Comparison of patient satisfaction levels between obese and non-obese cohorts.

Main Results:

• Obese patients experienced earlier osteoarthritis symptoms, more medical problems, higher infection rates, and intra-operative difficulties.
• Despite challenges, long-term clinical outcomes and implant survival rates were favorable.
• Obese patients reported high satisfaction levels post-arthroplasty.

Conclusions:

• Obese patients demonstrate good long-term outcomes and implant survival after hip and knee arthroplasty.
• Weight should not be the sole reason to deny obese patients joint replacement surgery.
• Careful patient selection and management can optimize results for obese individuals.