Results 241 to 250 of about 6,798,370 (289)
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Revision Total Hip Arthroplasty
Clinical Orthopaedics and Related Research, 1982In this review, 110 hips in 107 patients underwent revision total hip arthroplasty at The Hospital for Special Surgery and the Robert B. Brigham Hospital. The minimum follow-up period was two years (average, 3.4 years). Failures of the original total hip arthroplasties were due to loosening of the femoral component (44 hips), loosening of both ...
P M, Pellicci +5 more
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Revision Total Hip Arthroplasty
AORN Journal, 2002ABSTRACTEndoscopic visualization and pneumatically‐powered ballistic chisels that can be used to remove cement and cementless prostheses are recent developmental improvements for revision total hip arthroplasty (THA). Use of these new tools facilitates the revision procedure, reduces tissue trauma, and may reduce surgical time.
Cynthia, Drake +2 more
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JBJS Reviews, 2018
* Failure of a total hip arthroplasty could be a result of multiple intrinsic and extrinsic factors. * Understanding the causes of failure in study populations is essential in guiding future strategies to optimize ...
Jad Bou Monsef +3 more
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* Failure of a total hip arthroplasty could be a result of multiple intrinsic and extrinsic factors. * Understanding the causes of failure in study populations is essential in guiding future strategies to optimize ...
Jad Bou Monsef +3 more
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Sonography in Total Hip Arthroplasty
Ultraschall in der Medizin - European Journal of Ultrasound, 2007The distance between the anterior surface of the neck of the prosthetic stem and the anterior joint capsule, the "capsular distance", is increased in total hip arthroplasty (THA) with synovitis. We evaluated the potential of ultrasonography (US) in measuring the "capsular distance" in THA hips one year after insertion.We compared the measurements of ...
S, Tarasevicius +5 more
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Implants for total hip arthroplasty
Expert Review of Medical Devices, 2006This article is a comprehensive review of the published literature on total hip replacement design. It seeks to provide a nonbiased view of the technology related to total hip implants and bearing surfaces. Implant designs and fixation methods are discussed with summaries of their respective long-term outcome studies. Fixation methods include cemented,
James A, Sanfilippo, Matthew S, Austin
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Trends in total hip arthroplasty
JAAPA, 2019ABSTRACT This article discusses developments in total hip arthroplasty related to the use of highly cross-linked polyethylene (HXLPE) liner material as the new standard of care for acetabular cup articulation surfaces. The pathologic implications of metal-on-metal hip prostheses in asymptomatic patients also are discussed.
Wade D, Aumiller, Thomas M, Kleuser
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Tribocorrosion in Total Hip Arthroplasty
JBJS Reviews, 2017➢ Tribocorrosion, the degradative process between metallic modular junctions, is more commonly seen with larger prosthetic femoral heads, longer neck lengths, and higher-offset stems.➢ The use of recalled modular femoral stems should raise suspicion for tribocorrosion in patients with hip pain.➢ Fretting corrosion is the ...
John M, Dundon +2 more
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Robotic Total Hip Arthroplasty
Orthopedic Clinics of North America, 2014Modern total hip replacement is typically effective and durable, but early failures do occur. Component position influences functional outcome, durability, and risk of complications. Surgical robotics provides the detail-oriented surgeon with a robust tool to optimize the accuracy and precision of total hip arthroplasty, with the potential to minimize ...
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Trunnionosis in Total Hip Arthroplasty
Journal of Bone and Joint Surgery, 2017➤ The etiology of clinically relevant trunnion corrosion remains to be fully understood, but appears to be multifactorial with synergy among implant-based, surgeon-based, and patient-based factors.➤ Trunnion corrosion causing an adverse local tissue reaction (ALTR) typically manifests as delayed onset of groin, buttock, or ...
Mitchell C. Weiser, Carlos J. Lavernia
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Hip Resurfacing Arthroplasty or Total Hip Arthroplasty?
2021Hip resurfacing arthroplasty (HRA) is an alternative to total hip arthroplasty (THA) in younger patients with good bone quality who wish to return to high levels of activity. Usage of HRA has declined due to implant-specific complications—metal debris and periarticular soft tissue damage, implant loosening, and femoral neck fracture.
Omar Musbahi +2 more
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