Skip to content
My WebMD Sign In, Sign Up

Osteoarthritis Health Center

Font Size

Hip Resurfacing Arthroplasty - Topic Overview

Hip resurfacing arthroplasty is surgery that replaces the damaged outer surfaces of the femoral head found at the top of the thighbone and, if needed, the cup-shaped socket where the thighbone meets the pelvis in the hip joint.

People younger than about age 55 who have hip osteoarthritis have been difficult to help with standard hip replacements. They have many years of activity ahead of them and put a lot of stress on their replaced hip joint. So their hip replacements often need to be redone a few years after the original surgery. These later surgeries are usually less successful than the original hip replacements.

Recommended Related to Osteoarthritis

Best Stretches for Arthritis Morning Stiffness

For many people with arthritis, morning is the most difficult part of the day. Waking up with stiff joints or joint pain is a common complaint. Although it may seem like the hardest time of day to get moving, doing a few stretches in the morning can give you a more limber start to your day. It only takes a few minutes to stretch and warm up your muscles and joints. But for the best results, the key is to do arthritis stretches every day. Taking a warm shower before or after stretching can also help...

Read the Best Stretches for Arthritis Morning Stiffness article > >

Hip resurfacing removes less bone than a hip replacement and maintains a better ball and socket joint. The chances of hip dislocation are less than with hip replacement. And people usually find the hip eventually feels normal after the surgery. Also, if the hip resurfacing parts eventually need to be replaced, there is enough bone remaining to do a standard hip replacement.

Hip resurfacing seems to work best for people who have a larger "ball" (femoral head) at the top of their thigh bone. Women, and men with smaller femoral heads, may be more likely to need further surgery than if they had a total hip replacement.1 And it is not clear that people with severe osteoarthritis who have hip resurfacing are able to be more active than people who have hip replacement.2 Long-term studies of hip resurfacing have not been done. If you are considering hip surgery for severe osteoarthritis, talk to your doctor about the risks and benefits of each type of surgery.

1

WebMD Medical Reference from Healthwise

Last Updated: April 08, 2013
This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.
Next Article:

Hip Resurfacing Arthroplasty Topics

Today on WebMD

elderly hands
Even with arthritis pain.
woman exercising
Here are 7 easy tips.
 
acupuncture needles in woman's back
How it helps arthritis, migraines, and dental pain.
chronic pain
Get personalized tips to reduce discomfort.
 
Keep Joints Healthy
SLIDESHOW
Chronic Pain Healthcheck
HEALTH CHECK
 
close up of man with gut
Article
man knee support
Article
 
woman with cold compress
QUIZ
Man doing tai chi
Article
 
hand gripping green rubber ball
Slideshow
person walking with assistance
Slideshow