Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Kazuho Iesaka"'
Publikováno v:
Journal of Biomedical Materials Research Part B: Applied Biomaterials. :77-82
No consensus exists for the optimal surface finish on cemented total hip prosthesis stems. The purpose of this study was to determine the effects of stem finish and interfacial cement porosity on the integrity of the stem–cement interface. Simulate
Autor:
Gerard K. Jeong, Kazuho Iesaka, Erik N. Kubiak, Kenneth J. Koval, Kenneth A. Egol, Frank A. Liporace
Publikováno v:
The Journal of Trauma: Injury, Infection, and Critical Care. 61:668-672
This study compares the biomechanical stability of two volar locked plate systems for fixation of unstable, extra-articular distal radius fractures.In six matched pairs of fresh frozen cadaveric specimens, a simulated unstable, extra-articular distal
Autor:
Kenneth A. Egol, Kazuho Iesaka, Charles F Preston, Eric Fulkerson, Frederick J. Kummer, Kenneth J. Koval
Publikováno v:
Journal of Orthopaedic Trauma. 20:89-93
To determine which of 2 techniques for the treatment of periprosthetic femoral shaft fractures is of greater stiffness.A laboratory study using 8 pairs of matched, embalmed femurs.Femurs implanted with a cemented total hip prosthesis had a simulated
Autor:
Christian S. Heywood, Erik N. Kubiak, Jeffrey Rosen, Fredrick Kummer, Kazuho Iesaka, Matthew R. Bong, Anthony C. Romero, Laith M. Jazrawi
Publikováno v:
Arthroscopy: The Journal of Arthroscopic & Related Surgery. 21:1172-1176
Purpose: Classification and treatment of tibial eminence fractures are determined by the degree of fragment displacement. A variety of surgical procedures have been proposed to stabilize displaced fractures using both open and arthroscopic techniques
Publikováno v:
The Journal of Bone and Joint Surgery. British volume. :1298-1302
We have investigated the role of the penetration of saline on the shear strength of the cement-stem interface for stems inserted at room temperature and those preheated to 37°C using a variety of commercial bone cements. Immersion in saline for two
Autor:
Erik N. Kubiak, Ericka A. Lawler, Frank A. Liporace, Steven M. Green, Kazuho Iesaka, Steve K. Lee
Publikováno v:
The Journal of Hand Surgery. 30:1056-1060
Purpose To determine the optimal tunnel placement positions for tendon graft reconstruction of chronic thumb metacarpophalangeal (MCP) ulnar collateral ligament injuries that would stabilize the joint while maintaining motion. Methods Four commonly u
Publikováno v:
Journal of Orthopaedic Trauma. 19:380-383
To examine the effects of locked distal screws in retrograde nails used in unstable osteopenic distal femur fractures.Biomechanical testing of paired human cadaveric femurs.Seven matched pairs of embalmed, moderately osteopenic cadaver femurs were in
Publikováno v:
The Journal of Arthroplasty. 20:386-391
Periprosthetic fracture after total joint replacement predominantly occurs at the stem tip. In this study, the effects of gap size, stem stability and cortical thickness between two press-fit, ipsilateral intramedullary stems on the tensile stresses
Publikováno v:
Journal of Biomedical Materials Research. :387-391
Long-term survival of uncemented hip components is dependent upon successful biological fixation. This study examined a new prosthetic surface treatment consisting of a highly porous open structure of commercially pure titanium, Tritanium Dimensional
Publikováno v:
Journal of Biomedical Materials Research. :186-190
It has been shown that preheating the femoral stem prior to insertion minimizes interfacial porosity at the stem–cement interface. In this study, the effects of methylmethacrylate monomer temperature prior to mixing on the properties of stem–ceme