Résumé
Methods@#A nationwide database (2012–2016) acquired from the Korean Health Insurance Review and Assessment Service was analyzed. International disease categories in the 10th revision of the International Statistical Classification of Diseases and Related Health Problems codes, medical procedure codes, and examination codes were used to identify and sort OVCF patients aged >50 years. @*Results@#There were 644,500 OVCF cases from 2012 to 2016. OVCF was most common in patients in their seventies (45%) and the number of patients increased from 117,361 in 2012 to 139,889 in 2016 (p <0.001). During 2012–2016, 8.9% of patients visited the emergency department; of those, 54.3% were hospitalized and 35% underwent magnetic resonance imaging. In OVCF treatment, bone cement augmentation rates increased from 23.4% in 2012 to 25.2% in 2016 (p <0.001), while conservative treatment rates slightly decreased from 76.5% in 2012 to 74.7% in 2016 (p <0.001). The total health insurance cost was $193,210,353.55 in 2012 and $281,968,877.65 in 2016. @*Conclusions@#The 5-year incidence of OVCF per 100,000 persons was 852.24 cases, and 45% of OVCF in South Korea occurred in patients in their seventies. The bone cement augmentation rate and total cost of OVCF are continuously increasing.
Résumé
Periprosthetic fracture after total elbow replacement surgery is a difficult complication to manage, especially when it comes together with implant loosening. If stem revision and internal fixation of the periprosthetic fracture are performed simultaneously, this would be a very challenging procedure. Most of total elbow replacement implants are cemented type. Cement usage at periprosthetic fracture site may interfere healing of fractured site. Authors underwent internal fixation with use of locking plate and cerclage wire for periprosthetic fracture, allogenous fibular strut bone inserted into the humerus intramedullary canal allowing the fractured site to be more stable without cement usage. At 10-month follow-up, the complete union and good clinical outcome was achieved. We present a novel technique for treating periprosthetic fracture with implant loosening after total elbow replacement surgery, using intramedullary allogenous fibula strut bone graft.
Résumé
A 22-year-old female patient visited the emergency room (ER) after a pedestrian traffic accident in a drunken state. An examination at the ER revealed fractures at the right side of the sacral ala, sacral foramina, left anterior acetabulum, right inferior ramus, and right superior articular process of S1. She underwent spino-pelvic fixation and iliosacral (IS) screw fixation. One year later, bone union was completed and implant removal was performed and the treatment was completed without complications. The authors recommend spino-pelvic fixation and IS screw fixation for unstable sacral fractures as one of the excellent methods for obtaining posterior stability of the pelvis among the various treatments of unstable sacral fractures.