The International Society for Technology in Arthroplasty (ISTA) is one of the leading international conferences about innovation in orthopedics. One of the best aspects about the conference is the mix of orthopedic surgeons, academics and representatives from the industry, who come together for fruitful discussions about new and ongoing topics in arthroplasty. We look back at the highlights and the insights we gained.
In his talk, "Health Economics: 3D is Here, But Can We Afford It Moving Forward?” Philip Tack discussed the cost-effectiveness of medical innovations, more specifically, through a case involving a custom 3D-printed implant for a severe acetabular defect.
Just over two years ago, Nathalie Dufaut Danjon was shot by a man with a hunting rifle. The bullet entered her shoulder joint through the front and exited through her shoulder blade. Her shoulder's bony anatomy was destroyed, though the nerves were not affected.
New, 3D-printed hip implants have made five bone cancer patients, two clinical teams and Materialise, very happy. Together with the orthopaedic departments of the University Children’s Hospital Basel (UKBB), Switzerland and the Righospitalet in Copenhagen, Denmark, Materialise participated in a study to reconstruct periacetabular defects caused by tumors. Dr. Krieg and his colleagues shared their findings in the medical magazine, Leading Opinions.
As guest speaker in our latest webinar series on hip and lower extremities applications, Dr. med. Simon Weidert discusses his experience with a patient-specific implant in acetabular defect reconstruction; his first with Materialise's aMace solution.
The following is a retrospective study of 39 consecutive Primary Exeter total hip replacements (THR) carried out by Dr Grant Shaw, orthopaedic surgeon in Portsmouth, UK. The THR procedures were performed by Dr Shaw at Queen Alexandra Hospital in Portsmouth, between August 2016 and May 2017. Of the 39 procedures, 35 were elective hip arthroplasties and 4 were acute total hip replacements undertaken for neck of femur (NOF) fractures. All patients had standard AP Pelvis for Hip x-rays taken with a disc scaling marker placed in the hip plane.
As part of an effort to spread the knowledge and experience of surgeons' use of Medical 3D Printing, and to illustrate how 3D planning can benefit your practice, we initiated an orthopedic webinar series. Today, Dr. Carl Ekholm shares his presentation: “Complex Glenoids in my Practice."
In addition to its many other benefits, Medical 3D Printing has revolutionized how the pathology of a disease can be visualized. In a growing number of hospitals worldwide, it has earned its rightful place as standard procedure, for instance, in the placement of standard knee implants or in using cardiovascular models for preparing congenital heart defects surgery.
An Innovative Combination of the Power of Additive Manufacturing and the Integrity of Mimics Innovation Suite
Researchers from RMIT University in Melbourne, Australia, are proposing a new concept called just-in-time, that applies to additive manufacturing (AM) prosthesis design. This particular approach adopted by the Australian research converts raw CT scan data directly into 3D printable porous calcaneal prostheses.
Researchers at the University of Kragujevac have proposed a new, non-invasive 3D methodology to assess scoliosis, in which spine measurements can be performed by limiting radiation exposure and human intervention.