Disassociation of a Cold-Welded Bimodular Titanium Femoral Stem by Intraoperative Ice Cooling

Modularity in total hip arthroplasty allows a surgeon to have intraoperative versatility, allowing for fine adjustments of the femoral offset, leg length, and version. However, modularity can be a source of multiple complications. This case report describes a novel intraoperative solution for the pr...

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Bibliographic Details
Main Authors:	Jeff Frandsen, MD, Ian Duensing, MD, Lucas Anderson, MD, Jeremy Gililland, MD
Format:	Article
Language:	English
Published:	Elsevier 2020-09-01
Series:	Arthroplasty Today
Subjects:	Cold weld Cold-welded modular neck Modular neck-stem junction Trunnion Modular total hip arthroplasty
Online Access:	http://www.sciencedirect.com/science/article/pii/S2352344120301023

id	doaj-e02b045ed1624e829ac29e1dc91b3238
record_format	Article
spelling	doaj-e02b045ed1624e829ac29e1dc91b32382020-11-25T01:25:11ZengElsevierArthroplasty Today2352-34412020-09-0163457462Disassociation of a Cold-Welded Bimodular Titanium Femoral Stem by Intraoperative Ice CoolingJeff Frandsen, MD0Ian Duensing, MD1Lucas Anderson, MD2Jeremy Gililland, MD3Corresponding author. 590 Wakara Way, Salt Lake City, UT 84108, USA. Tel.: +1 208 360 3920.; Department of Orthopaedics, University of Utah Hospital, Salt Lake City, UT, USADepartment of Orthopaedics, University of Utah Hospital, Salt Lake City, UT, USADepartment of Orthopaedics, University of Utah Hospital, Salt Lake City, UT, USADepartment of Orthopaedics, University of Utah Hospital, Salt Lake City, UT, USAModularity in total hip arthroplasty allows a surgeon to have intraoperative versatility, allowing for fine adjustments of the femoral offset, leg length, and version. However, modularity can be a source of multiple complications. This case report describes a novel intraoperative solution for the problem of cold welding of a neck-stem junction using sterile ice to cryogenically disengage the modular components.http://www.sciencedirect.com/science/article/pii/S2352344120301023Cold weldCold-welded modular neckModular neck-stem junctionTrunnionModular total hip arthroplasty
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Jeff Frandsen, MD Ian Duensing, MD Lucas Anderson, MD Jeremy Gililland, MD
spellingShingle	Jeff Frandsen, MD Ian Duensing, MD Lucas Anderson, MD Jeremy Gililland, MD Disassociation of a Cold-Welded Bimodular Titanium Femoral Stem by Intraoperative Ice Cooling Arthroplasty Today Cold weld Cold-welded modular neck Modular neck-stem junction Trunnion Modular total hip arthroplasty
author_facet	Jeff Frandsen, MD Ian Duensing, MD Lucas Anderson, MD Jeremy Gililland, MD
author_sort	Jeff Frandsen, MD
title	Disassociation of a Cold-Welded Bimodular Titanium Femoral Stem by Intraoperative Ice Cooling
title_short	Disassociation of a Cold-Welded Bimodular Titanium Femoral Stem by Intraoperative Ice Cooling
title_full	Disassociation of a Cold-Welded Bimodular Titanium Femoral Stem by Intraoperative Ice Cooling
title_fullStr	Disassociation of a Cold-Welded Bimodular Titanium Femoral Stem by Intraoperative Ice Cooling
title_full_unstemmed	Disassociation of a Cold-Welded Bimodular Titanium Femoral Stem by Intraoperative Ice Cooling
title_sort	disassociation of a cold-welded bimodular titanium femoral stem by intraoperative ice cooling
publisher	Elsevier
series	Arthroplasty Today
issn	2352-3441
publishDate	2020-09-01
description	Modularity in total hip arthroplasty allows a surgeon to have intraoperative versatility, allowing for fine adjustments of the femoral offset, leg length, and version. However, modularity can be a source of multiple complications. This case report describes a novel intraoperative solution for the problem of cold welding of a neck-stem junction using sterile ice to cryogenically disengage the modular components.
topic	Cold weld Cold-welded modular neck Modular neck-stem junction Trunnion Modular total hip arthroplasty
url	http://www.sciencedirect.com/science/article/pii/S2352344120301023
work_keys_str_mv	AT jefffrandsenmd disassociationofacoldweldedbimodulartitaniumfemoralstembyintraoperativeicecooling AT ianduensingmd disassociationofacoldweldedbimodulartitaniumfemoralstembyintraoperativeicecooling AT lucasandersonmd disassociationofacoldweldedbimodulartitaniumfemoralstembyintraoperativeicecooling AT jeremygilillandmd disassociationofacoldweldedbimodulartitaniumfemoralstembyintraoperativeicecooling
_version_	1725114768144990208

Disassociation of a Cold-Welded Bimodular Titanium Femoral Stem by Intraoperative Ice Cooling

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