Sentence examples for metal implants in from inspiring English sources
Open image in new window Fig. 11 a g Metal implants in the spine are frequently made of titanium.
Imaging of patients with metal implants in the spine can be difficult with MRI; especially, ferromagnetic implants cause significant artefact.
Hence the reduced number of metal implants in the same scan plane was associated with lower artifacts per slice.
The presence of metal implants in the body produces streak artifact on CT imaging and degrades image quality.
The CT imaging of metal implants of the spine is therefore no different from that of metal implants in other parts of the body [16, 29].
Exclusion criteria were claustrophobia, pregnancy or lactating patients, metal implants in the thorax (e.g., pacemakers) that could interfere with PET/CT imaging, and concurrent treatment with experimental drugs.
(a) The AMF system with boiling detection, including: working coil, hydrophone, and translation stage; (b) Frequency spectrum of the sound signals acquired from the hydrophone when boiling occurs both in vivo (n = 4) and in tissue-mimicking phantoms (n = 4); *: environmental noise; (c) Relationship between AUC and temperature of the metal implant in tissue-mimic phantoms.
A new concept for development of metallic biomaterials is proposed in this article, i.e., a certain bio-function can be realized for a metal implant through continuous release of a designed bio-functional metal element from surface of the metal implant in the body environment.
Despite these weaknesses, we believe that the histologic, bacterial cell counts and scanning electron microscopic data confirms that our model depicts the in vivo behavior of bacteria on and around metal implant in the setting of a post-surgical joint.
Every metal implant in a biological environment corrodes, depending on the exposed surface area and the composition of the alloy [ 7].
The use of a trabecular metal implant in troublesome ankle fusions after failed total ankle replacement could help restore leg length, provided that the proximal locking screw of the intramedullary nail is retained.
