Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Robert F. Closkey"'
Publikováno v:
Clinical Orthopaedics & Related Research. 466:2639-2643
We previously combined experimental and computational measures to ascertain whether tibial stem augmentation reduces bone strains beneath constrained condylar implants. Using these same integrated approaches, we examined the benefit of a stem when a
Autor:
Thomas P. Sculco, Nawal C. Atwan, Eduardo A. Salvati, Edward C. Jones, Robert G. Marx, Robert F. Closkey
Publikováno v:
The Journal of Bone and Joint Surgery-American Volume. 87:1999-2005
BackgroundPatient-derived outcome scales have become increasingly important to physicians and clinical researchers for measuring improvement in function after surgery. The goal of the present study was to evaluate the ability of health-status instrum
Publikováno v:
Journal of Pediatric Orthopaedics. 22:573-577
Publikováno v:
Journal of Pediatric Orthopedics. 22:573-577
The purpose of this study was to determine the role of magnetic resonance imaging (MRI) in the evaluation of children with suspected cervical spine injury (CSI). The authors studied 237 consecutive children, 74 of whom were evaluated by MRI based on
Autor:
Robert F. Closkey, Robert L. Buly
Publikováno v:
Techniques in Orthopaedics. 16:222-226
Publikováno v:
The Journal of Bone and Joint Surgery-American Volume. 82:1749-1753
Background: The current treatment of coronoid process fractures of the ulna is based on the classification system of Regan and Morrey. We found no biomechanical studies that specifically addressed the role of the coronoid process in elbow stability.
Publikováno v:
Journal of Orthopaedic Research. 16:414-420
Fibroblast-seeded collagen scaffolds or ligament analogs are potentially useful for reconstruction of the anterior cruciate ligament of the knee. To provide lasting benefits, the seeded cells must survive implantation within the harsh synovial enviro
Autor:
Albert B. Schultz, Robert F. Closkey
Publikováno v:
Journal of Orthopaedic Research. 11:730-737
A computer-implemented biomechanical model of a thoracolumbar spine and deformable rib cage was used to investigate the influence of spine morphology and rib cage stiffness properties on the rib cage deformities that arise from scoliosis and to study
Publikováno v:
Journal of Biomechanics. 25:529-539
An earlier model for the study of rib cage mechanics was modified so that rib deformity in scoliosis could be better represented. The rigid ribs of that model were replaced by five-segment deformable ribs. Literature data on cadaver rib mechanical be
Autor:
Albert B. Schultz, Robert F. Closkey, Robert N. Hensinger, John E. Herzenberg, Nicholas A. Waanders
Publikováno v:
Spine. 15:874-879
The standard clinical measurement for adolescent idiopathic scoliosis is the Cobb angle, measured from the end-plates of the end vertebral bodies in a standing radiograph. This measurement of anterior column structures describes the anterior spinal d