Results 31 to 40 of about 160,700 (274)

The unstable total hip replacement

Indian Journal of Orthopaedics, 2008
Dislocation is one of the most common complications of total hip arthroplasty with a reported dislocation rate of 3.2%. Despite increased experience with hip replacement, the overall rate has not yet changed. The aim of this paper is to review the most recent literature published on this topic and indexed in Medline, in order to clarify the main risk ...
D'ANGELO, FABIO, MURENA, LUIGI, ZATTI, GIOVANNI, CHERUBINO, PAOLO   +3 more
openaire   +7 more sources

Improving patients’ experience and outcome of total joint replacement: the RESTORE programme

Programme Grants for Applied Research, 2016
Background: Total hip replacements (THRs) and total knee replacements (TKRs) are common elective procedures. In the REsearch STudies into the ORthopaedic Experience (RESTORE) programme, we explored the care and experiences of patients with osteoarthritis
Ashley W Blom, Neil Artz, Andrew D Beswick, Amanda Burston, Paul Dieppe, Karen T Elvers, Rachael Gooberman-Hill, Jeremy Horwood, Paul Jepson, Emma Johnson, Erik Lenguerrand, Elsa Marques, Sian Noble, Mark Pyke, Catherine Sackley, Gina Sands, Adrian Sayers, Victoria Wells, Vikki Wylde   +18 more
doaj   +1 more source

Comparison of PM-HIP to Forged SA508 Pressure Vessel Steel Under High-Dose Neutron Irradiation [PDF]

arXiv, 2023
Powder metallurgy with hot isostatic pressing (PM-HIP) is an advanced manufacturing process that is envisioned to replace forging for heavy nuclear components, including the reactor pressure vessel (RPV). But PM-HIP products must at least demonstrate comparable irradiation tolerance than forgings in order to be qualified for nuclear applications.
arxiv  

An Automated Size Recognition Technique for Acetabular Implant in Total Hip Replacement [PDF]

International Journal of Computer Science & Information Technology (IJCSIT), Vol 3, No 2, April 2011, 2011
Preoperative templating in Total Hip Replacement (THR) is a method to estimate the optimal size and position of the implant. Today, observational (manual) size recognition techniques are still used to find a suitable implant for the patient. Therefore, a digital and automated technique should be developed so that the implant size recognition process ...
arxiv   +1 more source

Outcome of total hip and knee arthroplasty in HIV-infected patients: A systematic review

Orthopedic Reviews, 2019
Significant advances in the treatment of Human Immunodeficiency Virus (HIV) have occurred in recent times, with life expectancy now approaching the normal population.
Shane C. O'Neill, Joseph M. Queally, Anne Hickey, Kevin J. Mulhall   +3 more
doaj   +1 more source

Perioperative safety assessment of patients undergoing unilateral or bilateral hip replacements

Frontiers in Surgery, 2023
IntroductionDue to the aging of the world population and the increase of obesity rate, it is expected that the number of joint replacement surgery will continue to increase in the next few years.
Zhenzhong Zhou, Gaorui Cai, Shanyou Yuan, Lixia Song, Ping Qian, Xueming Wang, Xianjia Ning, Jinghua Wang, Wenxue Jiang   +8 more
doaj   +1 more source

Complex reconstruction/ replacement of both hip and knee joints in advance stage of ochronotic arthropathy- A case report

Journal of Orthopaedic Reports, 2023
Background: Ochronotic Arthropathy is very rare disorder (around one in million people). It is due to deficiency of enzyme homogentisic acid oxidase which leads to accumulation of homogentisic acid (HGA) and causes damage of several connective tissues ...
Sanjeev Jain, Sabeel Ahmad, K. Vishwas
doaj  

Total hip arthroplasty versus hemiarthroplasty for independently mobile older adults with intracapsular hip fractures

BMC Musculoskeletal Disorders, 2019
Background Displaced intracapsular hip fractures are typically treated with hemiarthroplasty (HA) or total hip arthroplasty (THA). A number of professional bodies recommend considering THA for patients that were independently mobile and cognitively ...
David Metcalfe, Andrew Judge, Daniel C. Perry, Belinda Gabbe, Cheryl K. Zogg, Matthew L. Costa   +5 more
doaj   +1 more source

Modeling the debonding process of osseointegrated implants due to coupled adhesion and friction [PDF]

, 2021
Cementless implants have become widely used for total hip replacement surgery. The long-term stability of these implants is achieved by bone growing around and into the porous surface of the implant, a process called osseointegration. However, debonding of the bone-implant interface can still occur due to aseptic implant loosening and insufficient ...
arxiv   +1 more source

The top 100 most cited articles on total hip arthroplasty: a bibliometric analysis

Journal of Orthopaedic Surgery and Research, 2019
Background Over the past few decades, more and more articles about total hip arthroplasty have been published. We noticed, however, little is known about the characteristics and qualities of these studies.
Wenchao Zhang, Ning Tang, Xiaopeng Li, Daniel M. George, Guangxu He, Tianlong Huang   +5 more
doaj   +1 more source