MR Imaging of Knee Arthroplasty Implants

MR Imaging of Knee Arthroplasty Implants - PMC

MR imaging allows for comprehensive imaging evaluation of the tissues surrounding knee arthroplasty implants with metallic components, including the ...

MR Imaging of Knee Arthroplasty Implants | RadioGraphics

MR imaging allows for comprehensive imaging evaluation of the tissues surrounding knee arthroplasty implants with metallic components, including the ...

MR Imaging of Knee Arthroplasty Implants - PubMed

Primary total knee arthroplasty is a highly effective treatment that relieves pain and improves joint function in a large percentage of patients.

Magnetic Resonance Imaging of Total Knee Arthroplasty

tissues and metallic implants to become mag- netized when exposed to a high magnetic field. Imaging evaluation of the painful knee after arthroplasty ...

Magnetic Resonance Imaging of Joint Replacements

Orient frequency-encoding along long axis of implant. Use lower magnetic field strength. View angle tilting. Diffusion-related signal loss. Use FSE and short TE ...

MR imaging of knee arthroplasty implants - Johns Hopkins University

Magnetic resonance (MR) imaging allows for comprehensive imaging evaluation of the tissues surrounding knee arthroplasty implants with metallic ...

Magnetic Resonance Imaging Evaluation of the Painful Total Knee ...

between the bone–implant or bone–cement interface and may have irregular borders (▻Fig. 3). Osteolysis is a major complication of knee arthroplasty that can ...

Clinical Implementation of MRI of Joint Arthroplasty | AJR

Currently, MRI around arthroplasty has focused on understanding metal susceptibility artifact due to the implant and the development of new ...

Imaging of knee implants and related complications - ScienceDirect

Unlike unicompartmental arthroplasty, the aim of total knee replacement is to maintain normal knee alignment. EOS X-ray imaging in the coronal and sagittal ...

Can I get an MRI if I have a metal implant (heart valve, pacemaker ...

MRI can be used safely with other forms of implants; such as hip and knee replacements and dental implants, depending on what the implant is made of.

Postoperative Knee: Total Knee Replacement - ISMRM

MARS MRI is the modality of choice in the evaluation of the untouched knee compartments after unilateral or femoropatellar knee joint replacement. Generally, ...

Figure 21 from MR Imaging of Knee Arthroplasty Implants.

Figure 21. Patellar tendinosis after total knee arthroplasty in a 64-year-old woman. Sagittal intermediate-weighted fast SE image shows expansion and ...

MR imaging of knee arthroplasty implants – Fingerprint

Fingerprint. Dive into the research topics of 'MR imaging of knee arthroplasty implants'. Together they form a unique fingerprint.

Feasibility of Magnetic Resonance Imaging Monitoring of ...

Conclusions. This preliminary study introduced a novel model using PEEK-on-HXLPE knee implant for in vivo MRI monitoring of the region around ...

Magnetic Resonance Imaging of Complications in Total Knee ...

Radiographs and nuclear imaging, earlier the mainstays for evaluation of post arthroplasty knee, have vast limitations, especially in evaluating ...

MRI can identify complications from total knee surgery | AuntMinnie

"In addition to the superb depiction of soft tissue including synovial abnormalities at MRI, the ability to evaluate the implant-bone interface ...

Magnetic Resonance Imaging of Total Knee Arthroplasty

Optimized magnetic resonance imaging, in which the metallic artifact is diminished, is a clinically useful adjunct to traditional imaging techniques in ...

Can you have an MRI done on your knee after a total knee ... - Quora

MRI scans can be performed on knees after partial or total knee replacement surgery; however, certain types of implants may produce artifacts ...

Magnetic Resonance Imaging in Total Knee Replacement

MRI helped diagnose arthrofibrosis, synovitis, loosening, chronic infection, osteolysis, particle disease, and peroneal nerve palsy.

New MR imaging methods for metallic implants in the knee: Artifact ...

Key Words: magnetic resonance imaging; metal artifact;. SEMAC; MAVRIC; total knee replacement. J. Magn. Reson. Imaging 2011;33:1121–1127. VC. 2011 Wiley-Liss, ...