Robotic-assisted surgery aims to improve TKA by enhancing the surgeon's ability to optimize soft tissue balancing, reproduce alignment, and restore normal knee kinematics.
Recently published results showed large variation in the rotational plane for both femoral and tibial components during 3-D unicompartmental knee arthroplasty component alignment analysis in the standing position, suggesting the importance of component positioning.
Compared with Lyme disease, septic arthritis was identified in pediatric patients younger than 2 years who have pain with short arc motion, C-reactive protein levels of greater than 4 mg/L and a patient-reported history of fever, according to results
Investigators of this retrospective study found that for patients with preoperative anemia who underwent total joint arthroplasty, treatment with tranexamic acid and packed red blood cells was significantly less expensive than treatment with either IV iron supplementation or IV erythropoietin.
Use of Floseal Hemostatic Matrix in total knee arthroplasty safely provided improved control of blood loss and reduced the predicted probability of postoperative blood transfusion, according to study results.
Patients who received a newer prosthesis similar to the Miller-Galante knee design showed significantly better Knee Society function scores than patients who had a long-used prosthesis to which it was compared. However, the two implants performed about the same at short-term follow-up, according to a presenter.
Total hip arthroplasty performed with first-generation annealed highly cross-linked polyethylene bearings in young, active patients showed 97% survivorship at 10 years and a low revision rate for wear-related failure.
Researchers of this database study discovered significantly higher rates of infection, venous thromboembolism and subsequent reconstruction within 90 days following arthroscopic-assisted anterior ACL reconstruction among patients who used tobacco compared with non-tobacco users.
Greater length of stay, admission costs, long-term complications risks and inpatient facility discharge likelihood was found among patients who underwent total hip or knee arthroplasty with an off-label prosthesis, according to results.
Study supports efficacy of closed reduction, percutaneous fixation of crescent-fracture dislocations
Recently published data highlight the safety and efficacy of closed reduction and percutaneous screw fixation for the treatment of crescent fracture-dislocation of the sacroiliac joint and indicate satisfactory function and radiographic outcomes with the procedure.