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Titel:

Volumetric cartilage measurements of porcine knee at 1.5-T and 3.0-T MR imaging: evaluation of precision and accuracy.

Dokumenttyp:
journal article
Autor(en):
Bauer, JS; Krause, SJ; Ross, CJ; Krug, R; Carballido-Gamio, J; Ozhinsky, E; Majumdar, S; Link, TM
Abstract:
PURPOSE: To compare the precision and accuracy of 3.0-T and 1.5-T magnetic resonance (MR) imaging in the quantification of cartilage volume by using direct volumetric measurements as a reference standard. MATERIALS AND METHODS: The local animal experimentation committee did not require its approval for this study. Porcine knees were obtained from an abattoir. These specimens were used to optimize imaging parameters regarding effective signal-to-noise ratio (SNRE) and contrast-to-noise ratio (CNR...     »
Zeitschriftentitel:
Radiology
Jahr:
2006
Band / Volume:
241
Heft / Issue:
2
Seitenangaben Beitrag:
399-406
Sprache:
eng
PubMed:
http://view.ncbi.nlm.nih.gov/pubmed/17057067
Print-ISSN:
0033-8419
TUM Einrichtung:
Institut für Radiologie
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