Gregory J. Golladay

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The purpose of this study was to evaluate, via experimental models, the effect of larger head sizes for total hip arthroplasty on the type of impingement, range of motion (ROM), and joint stability. Testing was conducted using an anatomic full-size hip model (anatomic goniometer) and a novel anatomic dislocation simulator with 28-, 32-, 38-, and 44-mm(More)
Fractures of the olecranon process of the ulna typically occur as a result of a motor-vehicle or motorcycle accident, a fall, or assault. Nondisplaced fractures can be treated with a short period of immobilization followed by gradually increasing range of motion. Open reduction and internal fixation is the standard treatment for displaced intra-articular(More)
The Internet is a massively expanding body of information, with an estimated 320 million Web pages available. In 1997 an estimated 24 million North Americans used the Internet, and Internet use has been estimated to double each year. Even prior to the advent of the Internet as a source of medical information, patients have become more informed regarding(More)
The aim of this prospective multicentre study was to report the patient satisfaction after total knee replacement (TKR), undertaken with the aid of intra-operative sensors, and to compare these results with previous studies. A total of 135 patients undergoing TKR were included in the study. The soft-tissue balance of each TKR was quantified(More)
The Internet is a rich source of medical information, but little is known about orthopaedic patients' use of the Internet for medical information. Adults accompanying children to the clinic of a pediatric orthopaedist were surveyed regarding their rates of access to and use of the Internet for orthopaedic information and their opinions about the success of(More)
Recently, technological advances have made it possible to quantify pounds of pressure across the bearing surface during TKA. This multicenter evaluation, using intraoperative sensors, was performed for two reasons: 1) to define "balance" 2) to determine if patients with balanced knees exhibit improved short-term clinical outcomes. Outcomes scores were(More)
BACKGROUND Revisions of the acetabular component of a total hip arthroplasty have a higher rate of complications, particularly loosening and dislocation, than do primary procedures. The purpose of this study, in which the results of a consecutive series of revisions performed with the Harris-Galante Porous acetabular component by a single surgeon were(More)
The rise in Internet use by patients with musculoskeletal problems has put orthopaedic surgeons under increased pressure to provide Web-based resources. Patients are researching musculoskeletal conditions online, and many want to communicate electronically with their physicians. Online medical information may be a useful adjunct to traditional(More)
Children present with chest wall deformities to their pediatrician because of physiologic and psychologic causes. We have a 22-year experience in the operative management of more than 300 of these children. Initial evaluation should accurately categorize the deformity, determine the severity, assess for associated problems and refer the child at an(More)