Navigation Links
Hamstring grafts prove more effective in ACL knee reconstruction, study says

SAN DIEGO, CA - Patients receiving anterior cruciate ligament (ACL) knee reconstruction with a hamstring tendon graft rather than a knee tendon graft were less likely to suffer from pain and mobility issues15 years after surgery, say researchers presenting a study today at the American Orthopaedic Society for Sports Medicine's Specialty Day in San Diego, California (February 19).

"While we have seen excellent results in terms of knee symptoms and function with both graft types, comparing the two definitely showed differences, "said Leo Pinczewski, MD, lead researcher and surgeon with the North Sydney Orthopaedic and Sports Medicine Center in Wollstonecraft, Australia. "Patients with a hamstring graft reported less knee pain and discomfort and demonstrated a higher activity level."

Surgeons performing ACL graft surgery aim to eliminate instability and quickly return patients to pre-injury function levels. Since ACL ruptures are relatively common, especially in young athletes, surgical procedures are routinely performed.

This study adds to Pinczewski's most recent work exploring the overall success rate of ACL knee reconstruction in athletes after 15 years. "We know that these surgeries work, but this information helps us determine which approaches can be most effective. Getting athletes back on the field is certainly important, but long term success rates are crucial as well," said Pinczewski.

The study followed 180 knee reconstruction patients, with 90 (48 men and 42 women between the ages of 15-42 years) receiving a patellar tendon (PT) graft and the other 90 (47 men and 43 women between the ages of 13-52 years) receiving a hamstring tendon (HT) graft. After 15 years, 80 percent of the PT group and 73 percent of the HT group were assessed based on their symptoms of pain, swelling and knee mobility.

The HT group demonstrated significantly higher activity levels, with 77 percent performing at least strenuous activities, compared to 62 percent being able to perform strenuous activity in the PT group. In evaluating pain when kneeling, 42 percent of the PT group patients reported moderate or greater pain, while 26 percent of the HT group reported pain. The PT group also showed worse outcomes in tests for motion loss and osteoarthritis.

Reasons for increased osteoarthritis in the hamstring tendon graft were uncertain and recommended for further investigation.


Contact: Lisa Weisenberger
American Orthopaedic Society for Sports Medicine

Related medicine news :

1. X-ray guided steroid injections effectively treat hamstring tendonitis, study suggests
2. Researchers use patients own blood to treat hamstring injury
3. NEJM Publishes Trial Results Demonstrating Bard FLAIR Endovascular Stent Graft Is Superior To Balloon Angioplasty For Failing Dialysis Grafts
4. A New Website Series Improves Appearance and Health City by City
5. CustomerCentric Selling and Kadient Announce Joint Event in Boston to Launch Strategic Partnership for Sales Enablement and Improvement
6. Exercise Success for People Over 50: Reports of Improved Fitness, Circulation and Balance
7. Reminds Consumers of Ways to Improve Credit Report and Score in 2010
8. Medical Transcription Services and EHR Provider MxSecure Launches New Enhanced Website with Goal of Improved Physician Productivity
9. Retired Military Brass Support First Ladys Call to Reduce Child Obesity, Improve Nutrition
10. NACDD Receives Two-Year Grant From Merck & Co., Inc. to Improve Diabetes Education
11. Medical Imaging Northwest Completes Phase I of Its Healthcare IT Integration to Maintain Patient Care Improvements
Post Your Comments:
(Date:11/25/2015)... ... 25, 2015 , ... According to an article published November 10th ... widely heralded as a breakthrough for performing hernia repairs. The article explains that the ... is that it can greatly reduce the pain that a patient might otherwise experience ...
(Date:11/25/2015)... ... ... On November 25, 2015, officials of Narconon Arrowhead , the drug ... a new cutting edge recovery program that has been 50 years in the making. ... individuals with the purpose to free addicts from the symptoms and negative behaviors of ...
(Date:11/25/2015)... ... , ... On November 23rd 2015 Cozy Products, a division of ... Cozy Products explains what this means for business moving forward. , The Tri Lite ... business model: to sell personal heaters that reduce energy consumption, are economical and keep ...
(Date:11/25/2015)... ... November 25, 2015 , ... Beddit® has launched a new ... systems. The new app features a more intuitive SleepScore™ that rates sleep quality on ... slept. The SleepScore is created by a proprietary algorithm. Beddit analyzes the data to ...
(Date:11/25/2015)... ... November 25, 2015 , ... “While riding the bus, ... from Bronx, N.Y. “I thought there had to be a convenient and comfortable way ... , The PROTECTOR enables disabled individuals to safely travel during cold or inclement weather. ...
Breaking Medicine News(10 mins):
(Date:11/25/2015)... , Nov. 25, 2015 AAIPharma Services ... investment of at least $15.8  Million to expand ... Wilmington, NC . The expansion will provide ... meet the growing demands of the pharmaceutical and ... site expansion will provide up to 40,000 square ...
(Date:11/25/2015)... -- Allergan plc (NYSE: AGN ) today announced that ... York State Attorney General,s Office to end the ... statutes with the Attorney General over the decision of Forest ... selling the now generic version of memantine immediate release tablets.  ... released its counterclaims against New York , ...
(Date:11/25/2015)... 25, 2015 USP 800 applies to ... (e.g. pharmacists, pharmacy technicians, nurses, physicians, physician assistants, ... chapter also covers all entities which store, prepare, ... other healthcare institutions, patient treatment clinics, physicians, practice ... --> What is the purpose ...
Breaking Medicine Technology: