Early Outcomes of a Universal Femoral Component with an Ultracongruent Insert

Jesua I Law, Robert B Erlichman, Angela M Grant, Keith R Berend, Adolph V Lombardi Jr, Jason M Hurst, Michael J Morris, David A Crawford

Surg Technol Int. 2022 May 27;41:sti41/1601. doi: 10.52198/22.STI.41.OS1601

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In Vivo Knee Kinematics for a Cruciate Sacrificing Total Knee Arthroplasty Having Both a Symmetrical Femoral and Tibial Component

Milad Khasian, MS, Michael T. LaCour, PhD, Seth C. Coomer, BC, Michael P. Bolognesi, MD, Richard D. Komistek, PhD

BASIC SCIENCE | VOLUME 35, ISSUE 6, P1712-1719, JUNE 01, 2020

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Does Patellar Resurfacing in Primary Total Knee Arthroplasty Increase the Risk of Manipulation?

David A Crawford, Jason M Hurst, Michael J MorriS, Keith R Berend

Surg Technol Int. 2020 May 28;36:299-303.

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Bone ingrowth comparison of irregular titanium and cobalt-chromium coatings in a translational cancellous bone model

Richard T Epperson, Daniel Mangiapani, Roy D Bloebaum, Aaron A Hofmann

J Biomed Mater Res B Appl Biomater. 2020 May;108(4):1626-1635. doi: 10.1002/jbm.b.34509. Epub 2019 Nov 6.

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Less valgus alignment in total knee arthroplasty for the varus knee

Daniel S. Mangiapani, MD, Jordan F. Schaeffer, MD, Alexandria R.Myers, BS, Aaron A. Hofmann, MD

Seminars in Arthroplasty, Volume 29, Issue 1, 2018, Pages 36-41

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Metaphyseal Stem Extension Improves Tibial Stability in Cementless Total Knee Arthroplasty

Michael P Morwood, Andrew D Guss, Jesua I Law, Christopher E Pelt

. 2020 Oct;35(10):3031-3037. doi: 10.1016/j.arth.2020.05.068. Epub 2020 Jun 2.

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The Modern Universal TKA: Improved Value without Compromising Quality

Jesua I. Law, D.O.

Journal of Orthopaedic Experience & Innovation, January

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MODERN UNIVERSAL FEMUR DESIGN RESULTS IN SIGNIFICANT IMPROVEMENT IN KNEE SOCIETY SCORES

D. Mangiapani, E. Carlson, J. Schaeffer, A. Hofmann

Orthopaedic Proceedings, Vol. 102-B, No. SUPP_1

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Minimum 5-Year Follow Up of Porous Coated Cementless Total Hip Arthroplasty

Jesua LaW, Aaron A. Hofmann, Alexandria Myers, Angela Grant

J Orthop Muscular Syst Res 2: 09. DOI: 10.29011/JOMSR-09.100009

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Does a Triple-Wedge, Broach-Only Stem Design Reduce Early Postoperative Fracture in Anterior Total Hip Arthroplasty?

David A Crawford, Heath Rutledge-Jukes,
Keith R Berend, Michael J Morris

Surg Technol Int. 2019 Nov 10;35:386-390.

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Anatomically contoured large femoral heads can reduce iliopsoas impingement: A cadaver verification study

Kartik Mangudi Varadarajan, PhD, Thomas Zumbrunn, MS, Michael P. Duffy, MS, Rajan Patel, MS, Harry E. Rubash, MD, Henrik Malchau MD, PhD, Orhun K. Muratoglu, PhD, Andrew A. Freiberg, MD

Seminars in Arthroplasty, Volume 26, Issue 1, 2015, Pages 28-33

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Next-generation soft-tissue-friendly large-diameter femoral head

Kartik Mangudi Varadarajan, PhD, Michael P.Duffy, MS, Thomas Zumbrunn, MS, David Chan, BS, Keith Wannomae, BS, Brad Micheli, BS, Andrew A. Freiberg, MD, Harry E. Rubash, MD, Henrik Malchau, MD, PhD, Orhun K. Muratoglu, PhD

Seminars in Arthroplasty, Volume 24, Issue 4, 2013, Pages 211-217

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Klassic HD® Hip System
Instructions for Use (IFU)

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Klassic® Knee System
Instructions for Use (IFU)

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Klassic® BiPolar System
Instructions for Use (IFU)

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Klassic HD® Hip Instrument Instructions for Use (IFU)

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Klassic® Knee System Instrument Instructions for Use (IFU)

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Klassic® BiPolar System Instrument
Instructions for Use (IFU)

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Drill and Pin Set, Sterile, and 3.2mm Drill Tips, Sterile Instructions for Use (IFU)

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Implant Symbol Glossary

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Instrument Symbol Glossary

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KLASSIC® KNEE SYSTEM

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KLASSIC® PS-POST™ KNEE SYSTEM

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KLASSIC® FEMUR AURUM® TECHNOLOGY

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KLASSIC HD® HIP SYSTEM

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BIOLOX CONTOURA® FEMORAL HEAD

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THE KLASSIC® KNEE SYSTEM

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KLASSIC® KNEE SYSTEM WITH KLASSIC ONE®
GAP BALANCING

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THE KLASSIC® KNEE SYSTEM WITH KLASSIC ONE®
MEASURED RESECTION

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THE KLASSIC® PS-POST™ KNEE SYSTEM

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KLASSIC HD® HIP SYSTEM WITH THE KLASSIC® BLADE FEMORAL STEM

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THE KLASSIC® BIPOLAR SYSTEM

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KLASSIC HD® HIP SYSTEM

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