The study is based on a review of nearly 100 surgical cases at Mayo spanning 21 years and is being presented today at the Endocrinology Society Annual Meeting in Washington, D.C.
"We knew there was a dramatic and extensive bone turnover and loss of bone density after bariatric surgery," says Jackie Clowes, M.D., Ph.D., a Mayo rheumatologist and senior author on the study. "But we didn't know what that meant in terms of fractures."
The research team worked with Rochester Epidemiology Project records to develop the chart review of 97 of the 292 patients who underwent the bariatric procedure between 1984 and 2004. The findings, adjusted for age and gender factors, showed 21 individuals experienced 31 fractures within an average of seven years after surgery. Fractures were reported in the hip, spine and humerus (upper arm bone), with the majority of fractures in the hands and feet.
"We've shown that risk of fractures after this type of weight loss surgery is clinically significant," says Elizabeth Chittilapilly Haglind, M.D., Mayo endocrinologist and lead author, who is presenting today. "More research is needed to confirm our findings and understand the specific risk factors and mechanisms involved."
Others on the Mayo team were Kurt Kennel, M.D.; Maria Collazo-Clavell, M.D.; Sara Achenbach; Elizabeth Atkinson; and L. Joseph Melton, M.D.
About Mayo Clinic
Mayo Clinic is the first and largest integrated, not-for-profit group practice in the world. Doctors from every medical specialty work together to care for patients, joined by common systems and a philosophy of "the needs of the patient come first." More than 3,300 physicians, scientists and researchers and 46,000 allied health staff work at Mayo Clinic, which has sites in Rochester, Minn., Jacksonville, Fla., and Scottsdale/Phoenix, Ariz. Collectively, the three locations treat more than half a million people each year. To obtain the latest news releases from Mayo Clinic, go to www.mayoclinic.org/news. MayoClinic.com (www.mayoclinic.com) is available as a resource for your health stories.
Robert Nellis | EurekAlert!
Team discovers how bacteria exploit a chink in the body's armor
20.01.2017 | University of Illinois at Urbana-Champaign
Rabies viruses reveal wiring in transparent brains
19.01.2017 | Rheinische Friedrich-Wilhelms-Universität Bonn
An important step towards a completely new experimental access to quantum physics has been made at University of Konstanz. The team of scientists headed by...
Yersiniae cause severe intestinal infections. Studies using Yersinia pseudotuberculosis as a model organism aim to elucidate the infection mechanisms of these...
Researchers from the University of Hamburg in Germany, in collaboration with colleagues from the University of Aarhus in Denmark, have synthesized a new superconducting material by growing a few layers of an antiferromagnetic transition-metal chalcogenide on a bismuth-based topological insulator, both being non-superconducting materials.
While superconductivity and magnetism are generally believed to be mutually exclusive, surprisingly, in this new material, superconducting correlations...
Laser-driving of semimetals allows creating novel quasiparticle states within condensed matter systems and switching between different states on ultrafast time scales
Studying properties of fundamental particles in condensed matter systems is a promising approach to quantum field theory. Quasiparticles offer the opportunity...
Among the general public, solar thermal energy is currently associated with dark blue, rectangular collectors on building roofs. Technologies are needed for aesthetically high quality architecture which offer the architect more room for manoeuvre when it comes to low- and plus-energy buildings. With the “ArKol” project, researchers at Fraunhofer ISE together with partners are currently developing two façade collectors for solar thermal energy generation, which permit a high degree of design flexibility: a strip collector for opaque façade sections and a solar thermal blind for transparent sections. The current state of the two developments will be presented at the BAU 2017 trade fair.
As part of the “ArKol – development of architecturally highly integrated façade collectors with heat pipes” project, Fraunhofer ISE together with its partners...
19.01.2017 | Event News
10.01.2017 | Event News
09.01.2017 | Event News
20.01.2017 | Awards Funding
20.01.2017 | Materials Sciences
20.01.2017 | Life Sciences