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Arlen D. Hanssen
Researcher at Mayo Clinic
Publications - 351
Citations - 29275
Arlen D. Hanssen is an academic researcher from Mayo Clinic. The author has contributed to research in topics: Arthroplasty & Periprosthetic. The author has an hindex of 91, co-authored 349 publications receiving 25847 citations. Previous affiliations of Arlen D. Hanssen include University of Nebraska Medical Center & Virginia Commonwealth University.
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Journal ArticleDOI
Lateral patellar facet impingement after primary total knee arthroplasty: it does exist.
TL;DR: The combined findings of pain in the subpatellar/lateral aspect of the knee post TKA and radiographic lateral facet contact were significantly associated with revision due to LPFI, and surgical revision results were variable.
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Varus-valgus constraint in 416 revision total knee arthroplasties with cemented stems provides a reliable reconstruction with a low subsequent revision rate at early to mid-term review
Afton K. Limberg,Meagan E. Tibbo,Mark W. Pagnano,Kevin I. Perry,Arlen D. Hanssen,Matthew P. Abdel +5 more
TL;DR: The cumulative incidence of subsequent revision for aseptic loosening and instability was very low at five years with this fixed-bearing VVC implant in revision TKAs, likely due to routine use of cemented and stemmed components with targeted use of metaphyseal cones.
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Use of recombinant human erythropoietin in two-stage total knee arthroplasty for infection.
Fred D. Cushner,Joseph R. Locker,Arlen D. Hanssen,David J. Jacofsky,W. Norman Scott,Giles R. Scuderi,Laura Woodard,Robert L. Barrack +7 more
TL;DR: Perioperative epoetin alfa statistically increased the hemoglobin levels and decreased transfusion rates for patients undergoing two-stage revision for infected total knee arthroplasty.
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Disclosing Agents for the Intraoperative Identification of Biofilms on Orthopedic Implants
TL;DR: Methylene blue staining is a possible cost-effective and novel method to expeditiously identify intraoperative biofilm and its potential clinical usefulness is evaluated.
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Randomized Clinical Trial of 2-Incision vs Mini-Posterior Total Hip Arthroplasty: Differences Persist at 10 Years.
TL;DR: There were no improvements in early or midterm clinical outcomes with the 2-incision technique, however, there was a clinical trend toward a higher rate of aseptic revisions in the 2 -incision THA group.