Publications by authors named "Raymond Dahl"

Adult hip dysplasia provides many challenges for joint surgeons. Due to the abnormal bone morphology and altered biomechanics of the hip, surgeons must ensure accurate implant positioning to avoid postoperative complications. We present a 56-year-old female with a history of bilateral Legg-Calve-Perthes disease and subsequent dysplasia who underwent bilateral total hip arthroplasty using robotic navigation.

View Article and Find Full Text PDF

Introduction: Arthrofibrosis after total knee arthroplasty (TKA) can lead to pain and restricted range of motion. Matching native knee kinematics is crucial in avoiding arthrofibrosis postoperatively. However, manual jig-based instruments have demonstrated variability and inaccuracy during primary TKA.

View Article and Find Full Text PDF

Robotic-assisted total knee arthroplasty (RA-TKA) has demonstrated improved alignment and outcome scores when compared with manual total knee arthroplasty (M-TKA); however, few studies compare differences in the same patient. This study is a retrospective review that assesses clinical outcomes of 36 patients who underwent a primary RA-TKA and had undergone a prior contralateral M-TKA. All surgeries were performed by a single surgeon at the same institution.

View Article and Find Full Text PDF

Background: Total knee arthroplasty (TKA) serves as a reliable treatment option for patients with end-stage arthritis, but patient dissatisfaction rate remains high. With the projected increase in the volume of arthroplasty operations, surgeons have aimed for methods in which to improve the patient outcomes. Robotic-assisted TKA has become increasingly popular.

View Article and Find Full Text PDF