Notice
Recent Posts
Recent Comments
Link
반응형
| 일 | 월 | 화 | 수 | 목 | 금 | 토 |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | ||||
| 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| 11 | 12 | 13 | 14 | 15 | 16 | 17 |
| 18 | 19 | 20 | 21 | 22 | 23 | 24 |
| 25 | 26 | 27 | 28 | 29 | 30 | 31 |
Tags
- T1강조영상
- wrap around artifact
- slice gap
- MRA
- MRI 영상변수
- saturation band
- FSE
- 자기공명혈관조영술
- fast spin echo
- 방사선사나라
- T2 이완
- chemical shift artifact
- fractional echo
- saturation pulse
- T2강조영상
- TR TE
- no phase wrap
- K-space
- receive bandwidth
- tof
- MR angiography
- MRI gantry
- ECG gating
- 사전포화펄스
- aliasing artifact
- T1WI
- 동위상 탈위상
- radiographer nara
- T2WI
- MRI image parameters
Archives
- Today
- Total
목록contrast enhanced MRA (1)
방사선사나라 Radiographer Nara
[MRI] (영/한) Contrast Enhanced MRA / 조영증강 자기공명 혈관조영술
(English) CE MRA (Contrast Enhanced Magnetic Resonance Angiography)? By using short TR and TE, heavily T1WI are acquired. The surrounding tissues are highly saturated, producing very small signals, while the blood is relatively less saturated by contrast agents, so images of good contrast can be obtained. It is important to inject the contrast agent through a vein in order to obtain an appropria..
자기공명영상 (MRI)
2020. 5. 25. 12:56