Navigation Links
Knee replacement in elderly patients shown to improve balance
Date:3/11/2010

Total knee replacement (TKR) successfully relieves pain and improves function in patients with advanced knee arthritis, according to a study presented today at the 2010 Annual Meeting of the American Academy of Orthopaedic Surgeons (AAOS). The surgery also significantly improves dynamic balance among elderly patients.

Impaired balance and increased tendency to fall are common complaints among the elderly suffering from severe osteoarthritis (worn cartilage). The purpose of the study was to determine whether TKR had any effects on balance measures, in correlation with functional balance and quality of life. This is especially important because falls are the leading cause of injury for senior adults in the U.S., and hip fractures that result from falls can be lethal for elderly patients.

"Balance is critical to the elderly, especially those with knee problems. This study reinforced our hypothesis about how an osteoarthritic patient's function is compromised not only due to pain, but also by balance," said Leonid Kandel, MD, study author and orthopaedic surgeon, Department of Orthopaedic Surgery, Hadassah Mount Scopus Hospital, Jerusalem, Israel.

The study examined 63 patients, with a mean age of 73, who had total knee replacements and participated in follow-up evaluations after one year. The study measured accurately static and dynamic balance with a new computerized system called the Balance Master. The study found:

  • Significant improvement in dynamic balance one year after surgery;
  • Significant progress in balance-determined motor tests; and
  • Strong statistical correlation between the balance and the Oxford Knee Score functional questionnaire and the quality of life questionnaire SF-36.

One year after surgery, the correlation between patients' improved balance and their ability to walk and perform daily activities was stronger than the correlation between their reduced pain and their ability to walk and do daily activities.

"We are learning that pain relief may not be the only benefit that improves function after knee replacement," explained Dr. Kandel. "This improved balance is a significant quality-of-life change in elderly patients."


'/>"/>

Contact: Kristina K. Findlay
findlay@aaos.org
847-384-4034
American Academy of Orthopaedic Surgeons
Source:Eurekalert

Related medicine news :

1. Patient and doctor expectations from joint replacement surgeries not always aligned
2. New heart valve replacement technologies offer hope for high-risk patients
3. Hormone replacement therapy linked to increased lung cancer risk
4. Houston Northwest Medical Center Has Been Designated as a Blue Distinction Center for Knee and Hip Replacement
5. Abington Memorial Hospital Earns Two Designations: Blue Distinction Center for Spine Surgery(SM) and Blue Distinction Center for Knee and Hip Replacement(SM)
6. Nicotine replacement therapy is over-promoted since most ex-smokers quit unassisted
7. Medifast Adds Freshly Prepared Brownie to Meal Replacement Line
8. Independence Blue Cross Announces Blue Distinction Centers(R) for Two New Specialties: Knee and Hip Replacement and Spine Surgery
9. Blue Cross and Blue Shield Association Expands Blue Distinction(R) Designation to Include Spine Surgery, Knee and Hip Replacement
10. Medical Advances Revolutionize Hip Replacement and Knee Replacement
11. Enzyme Replacement May Help in Fabry Disease
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/13/2017)... ... October 13, 2017 , ... The Visiting Nurse Association (VNA) of ... collection of specialty vendors and unique items from across the nation, this holiday-themed event ... wellness services offered by the VNA. The boutique will be open Saturday, November ...
(Date:10/13/2017)... ... 2017 , ... Yisrayl Hawkins, Pastor and Overseer at The House of Yahweh, ... and least understood books in the Holy Scriptures, Revelation. The Book of Revelation paints ... for centuries. Many have tossed it off as mere rubbish, but Yisrayl Hawkins says ...
(Date:10/13/2017)... ... 13, 2017 , ... “The Journey: From the Mountains to the Mission Field”: ... souls in the Philippines. “The Journey: From the Mountains to the Mission Field” is ... Bible. She has taught all ages and currently teaches a class of ladies at ...
(Date:10/12/2017)... ... October 12, 2017 , ... ... sleep apnea using cutting-edge Oventus O2Vent technology. As many as 18 ... characterized by frequent cessation in breathing. Oral appliances can offer significant relief to ...
(Date:10/12/2017)... CITY, Fla. (PRWEB) , ... October 12, 2017 , ... ... cold therapy products, announced today the introduction of an innovative new design of the ... multipurpose pad so you get maximum comfort while controlling your pain while using cold ...
Breaking Medicine News(10 mins):
(Date:10/4/2017)...  According to the Centers for Disease Control and Prevention (CDC), ... Urgent Care is helping communities across Massachusetts , ... offering no-cost* flu shots through the end of the month. ... regulations. ... a flu shot is by the end of October, according to the ...
(Date:10/2/2017)... , Oct. 2, 2017 Diplomat Pharmacy, Inc. ... Day Software and Consulting, LLC , and named its ... Software, based in Tennessee , will ... Day expands EnvoyHealth,s service offerings for health care partners ... "In an interoperable world, ...
(Date:10/2/2017)... ORLANDO, Fla. , Oct. 2, 2017  AllianceRx ... services company formed by Walgreens and pharmacy benefit manager ... of its new brand, which included the unveiling of ... Fla. , as well as at a few ... introduces the new brand to patients, some of whom ...
Breaking Medicine Technology: