Zobrazeno 1 - 10
of 78
pro vyhledávání: '"Robert H, Hopper"'
Autor:
Robert H. Hopper
Publikováno v:
Journal of Investigative Surgery, Vol 34, Iss 3, Pp 318-320 (2021)
Externí odkaz:
https://doaj.org/article/0bd23cb1b03a47f780b394f14723f9a0
Autor:
James B. Chen, Elexis C. Baral, Robert H. Hopper, James F. McDonald, Matthew F. Koff, Hollis G. Potter, Thomas W. Bauer, Charles A. Engh, Timothy M. Wright, Douglas E. Padgett
Publikováno v:
The Journal of Arthroplasty. 37:1203-1209
Mobile bearing designs are intended to reduce wear, but mixed results were reported from retrieval analyses. Postmortem evaluation (PM) provides the opportunity to assess polyethylene damage in successful implants. We compared damage patterns, MRI pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::686dd0ccf88f7502106500f067fe44d8
https://doi.org/10.1016/j.arth.2022.02.051
https://doi.org/10.1016/j.arth.2022.02.051
Autor:
James F. McDonald, William G. Hamilton, Jacob A. Haynes, Robert H. Hopper, P. Henry Ho, Nancy L. Parks
Publikováno v:
The Journal of Arthroplasty. 37:495-500
One purported benefit of the direct anterior approach (DAA) for total hip arthroplasty (THA) is a lower rate of postoperative dislocation.An institutional database was used to identify 8840 primary THAs performed from 2003 to 2020 including 5065 (57%
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65a912a33037bf027bffa3612013f6e6
https://doi.org/10.1016/j.arth.2021.11.011
https://doi.org/10.1016/j.arth.2021.11.011
Publikováno v:
The Journal of Arthroplasty. 37:336-341
Introduction Modular component exchange can limit morbidity by retaining well-fixed hip arthroplasty components but dislocation has been a relatively frequent postoperative complication. This study evaluated the effect of surgical approach on disloca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2fa6dd408c5d0883dd595591db1fd124
https://doi.org/10.1016/j.arth.2021.10.005
https://doi.org/10.1016/j.arth.2021.10.005
Autor:
Shannon L, Rowell, Christopher R, Reyes, Robert H, Hopper, Charles A, Engh, Orhun K, Muratoglu
Publikováno v:
Journal of Biomedical Materials Research Part B: Applied Biomaterials. 110:1113-1119
Crosslinking substantially reduces the wear of ultra-high molecular weight polyethylene (UHMWPE) used in total hip arthroplasty (THA) but some reports have indicated that first generation liners manufactured without antioxidants may be vulnerable to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71a6002531bc4d9da9d534986e9dc2c1
https://doi.org/10.1002/jbm.b.34985
https://doi.org/10.1002/jbm.b.34985
Autor:
Charles R. Anderson, Eileen S. Cadel, Oleg Vesnovsky, Matthew Di Prima, L. D. Timmie Topoleski, Robert H. Hopper, Charles A. Engh
Publikováno v:
Journal of Biomedical Materials Research Part B: Applied Biomaterials. 110:135-143
Corrosion and wear are commonly found at the taper-trunnion connection of modular total hip arthroplasty (THA) explanted devices. While metal/metal (M/M) modular taper-trunnion connections exhibit more wear/corrosion than ceramic/metal (C/M) modular
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f371500eb4672f5c1d328ca67e946d1
https://doi.org/10.1002/jbm.b.34897
https://doi.org/10.1002/jbm.b.34897
Autor:
C. Anderson Engh, John W. Noble, Robert H. Hopper, Vinay Bhal, Lawrence R Housman, John L. Masonis, Henry Ho, Edwin P. Su
Publikováno v:
The Journal of bone and joint surgery. American volume. 103(14)
BACKGROUND The BIRMINGHAM HIP Resurfacing (BHR) system is a metal-on-metal hip implant system approved by the U.S. Food and Drug Administration in 2006. The approval required a multicenter, prospective, post-market-approval study. Our purpose is to r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df28b44dcc4e9702c22689469d3dc29f
https://pubmed.ncbi.nlm.nih.gov/34260444
https://pubmed.ncbi.nlm.nih.gov/34260444
Publikováno v:
The Journal of arthroplasty. 36(12)
To assess how implant alignment affects unicompartmental knee arthroplasty (UKA) outcome, we compared tibial component alignment of well-functioning UKAs against 2 groups of failed UKAs, revised for progression of lateral compartment arthritis ("Prog
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a2e862c81be8172ed8a83d5d15fcc946
https://pubmed.ncbi.nlm.nih.gov/34489145
https://pubmed.ncbi.nlm.nih.gov/34489145
Publikováno v:
Hip & Pelvis
Purpose: Accurate component placement and restoration of patient anatomy are critical in total hip arthroplasty (THA) surgery. Although intraoperative radiographs are sometimes utilized, it is unclear whether this practice can improve accuracy. Mater
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca5f3db9f27d7f540eee9fffa0a02a43
https://pubmed.ncbi.nlm.nih.gov/34552890
https://pubmed.ncbi.nlm.nih.gov/34552890
Publikováno v:
The bonejoint journal. (7_Supple_B)
Aims The purpose of this study is to examine six types of bearing surfaces implanted at a single institution over three decades to determine whether the reasons for revision vary among the groups and how long it takes to identify differences in survi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cacfe878d00e79e1faf6b2d80d4be3a2
https://pubmed.ncbi.nlm.nih.gov/32600211
https://pubmed.ncbi.nlm.nih.gov/32600211