Accreditation Support

Delayed Enhanced Cine with Black Blood

Required Sequences

Category A: 

Pulse Sequence and Image Contrast

Category B: 

Anatomic Coverage and Imaging Planes

Category C: 

Spatial Resolution

BLACK BLOOD Axial or Oblique Axial 

• Must be gated to the cardiac cycleMust have no significant arrhythmia during the MRI cardiac cycle

• Must be T1 (1 R-R/short TE) or proton density weighted (2 R-R/short TE)

• Must be in the axial or oblique axial plane

• Must have good myocardium discrimination (including good blood suppression)

• TE can be optimized for your system, but should be proton density/ T1 weighted (less than approximately 45 msec)

• This sequence may be from a different patient from the other sequences

• Must cover from aortic root to diaphragm (axial)

• Slice thickness ≤ 8.0 mm

• Gap ≤ 4.0 mm

• Pixel area ≤ 4.0 mm2

SHORT AXIS CINE

• Must be gated to the cardiac cycle

• Must have no significant arrhythmia during the MRI cardiac cycle

• Real time cine images are not acceptable

• Must show entire systolic cycle

• Must have good myocardium discrimination

• Must image end systole and end diastole

• Steady State free precession technique is preferred, but fast gradient echo is allowed

• Must cover entire left ventricle from base to apex

• Slice thickness ≤ 10.0 mm

• Pixel area ≤ 4.0 mm²

• Temporal resolution ≤ 80 msec (without view sharing)

• Must be gated to the cardiac cycle

• Must have no significant arrhythmia during the MRI cardiac cycle

• Real time cine images are not acceptable

• Must show entire systolic cycle

• Must have good myocardium discrimination

• Must image end systole and end diastole

• Steady State free precession technique is preferred, but fast gradient echo is allowed

• Single slice oriented vertically through the middle portion of the left atrium and the middle portion of the left ventricle

• Slice thickness ≤ 8.0 mm

• Pixel area ≤ 4.0 mm²

• Temporal resolution ≤ 80 msec (without view sharing)

• Must be gated to the cardiac cycle

• Must have no significant arrhythmia during the MRI cardiac cycle

• Real time cine images are not acceptable

• Must show entire systolic cycle

• Must have good myocardium discrimination

• Must image end systole and end diastole

• Steady State free precession technique is preferred, but fast gradient echo is allowed

• Single slice oriented vertically through the middle portion of the left atrium and the middle portion of the left ventricle

• Slice thickness ≤ 8.0 mm

• Pixel area ≤ 4.0 mm²

• Temporal resolution ≤ 80 msec (without view sharing)

• Must be gated to the cardiac cycle

• Must have no significant arrhythmia during the MRI cardiac cycle

• Real time cine images are not acceptable

• Must show entire systolic cycle

• Must have good myocardium discrimination

• Must image end systole and end diastole

• Steady State free precession technique is preferred, but fast gradient echo is allowed

• Must include left atrium, left ventricle, mitral and aortic valves and aortic root in the same imaging plane

• Single slice oriented vertically through the middle portion of the left atrium and the middle portion of the left ventricle

• Slice thickness ≤ 8.0 mm

• Pixel area ≤ 4.0 mm²

• Temporal resolution ≤ 80 msec (without view sharing)

• Must be gated to the cardiac cycle

• Must have no significant arrhythmia during the MRI cardiac cycle

• Inversion prepared gradient echo pulse sequence

• Must choose TI so that there is good suppression of normal myocardium

• Must cover entire left ventricle from base to apex in the short axis

• Slice thickness ≤ 10.0 mm

• Gap ≤ 2.0 mm

• Pixel area ≤ 5.9 mm2

Revision History for this Article

Date

Section

Description of Revision(s)

12-12-19

All

Article created; FAQs incorporated; No criteria changes