Abstract
Magnetic resonance imaging allows significant freedom in selecting the orientation and position of a tomographic section. However, it can nonetheless be challenging to determine quickly and efficiently the correct parameters required to image a targeted anatomic structure that may lie at an oblique angle In the imaging volume. We describe a three-point tool in which a) the user interactively selects three points from an anatomic structure of interest during live MR fluoroscopy; b) adjustments to pulse sequence are calculated to image the tomographic section defined by the three points; and c) the section is then immediately imaged fluoroscopically. The tool allows quick localization of, for example, longitudinal images of specific arterial structures.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 846-849 |
| Number of pages | 4 |
| Journal | Magnetic Resonance in Medicine |
| Volume | 41 |
| Issue number | 4 |
| DOIs | |
| State | Published - 1999 |
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ASJC Scopus subject areas
- Radiology Nuclear Medicine and imaging
- Radiological and Ultrasound Technology
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Interactive three-point localization of double-oblique sections using MR fluoroscopy. / Busse, Reed F.; Debbins, Josef P.; Kruger, David G.; Fain, Sean B.; Riederer, Stephen J.
In: Magnetic Resonance in Medicine, Vol. 41, No. 4, 1999, p. 846-849.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Interactive three-point localization of double-oblique sections using MR fluoroscopy
AU - Busse, Reed F.
AU - Debbins, Josef P.
AU - Kruger, David G.
AU - Fain, Sean B.
AU - Riederer, Stephen J
PY - 1999
Y1 - 1999
N2 - Magnetic resonance imaging allows significant freedom in selecting the orientation and position of a tomographic section. However, it can nonetheless be challenging to determine quickly and efficiently the correct parameters required to image a targeted anatomic structure that may lie at an oblique angle In the imaging volume. We describe a three-point tool in which a) the user interactively selects three points from an anatomic structure of interest during live MR fluoroscopy; b) adjustments to pulse sequence are calculated to image the tomographic section defined by the three points; and c) the section is then immediately imaged fluoroscopically. The tool allows quick localization of, for example, longitudinal images of specific arterial structures.
AB - Magnetic resonance imaging allows significant freedom in selecting the orientation and position of a tomographic section. However, it can nonetheless be challenging to determine quickly and efficiently the correct parameters required to image a targeted anatomic structure that may lie at an oblique angle In the imaging volume. We describe a three-point tool in which a) the user interactively selects three points from an anatomic structure of interest during live MR fluoroscopy; b) adjustments to pulse sequence are calculated to image the tomographic section defined by the three points; and c) the section is then immediately imaged fluoroscopically. The tool allows quick localization of, for example, longitudinal images of specific arterial structures.
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U2 - 10.1002/(SICI)1522-2594(199904)41:4<846::AID-MRM26>3.0.CO;2-L
DO - 10.1002/(SICI)1522-2594(199904)41:4<846::AID-MRM26>3.0.CO;2-L
M3 - Article
C2 - 10332863
AN - SCOPUS:0032937599
VL - 41
SP - 846
EP - 849
JO - Magnetic Resonance in Medicine
JF - Magnetic Resonance in Medicine
SN - 0740-3194
IS - 4
ER -