31270
31285
CTA Cardiac ED Chest Pain IVcon wo/w IMG12119
Machine Model: Canon Aquilion ONE 320, Canon Vision 640, Canon Genesis 640
Generated:
2024-08-16 13:21:58
IV Contrast 5 ml/sec using 20 g PIV Minimum See IV Guidelines
for other access lines.
IV Saline 5 ml/sec using 20 g PIV Minimum
Oral Contrast NA
Water NA
Contrast amount determined by weight and renal function.
Special Instructions: Supine, Feet first into gantry, Heart isocenter. 65ml small adult under 150 lbs, 70ml adult, 75ml large adult-over 300 lbs. Refer to bottom of page for further details.
Scanogram: AP/Lateral
Landmark: Above Shoulders
A Calcium Score BT Bolus Tracking B Gated Cardiac
Scan Start Top of Heart Mid Volume Top of Heart
Scan Stop Bottom of Heart Mid Volume Bottom of Heart
Patient Position Supine Supine Supine
Scan Direction NA NA NA
Scan Mode Volume S&V Volume
Scan Range If Volume 160 mm NA 160 mm
Scan Delay NA 10 seconds NA
Bolus Tracking NA Aorta 200 HU Aorta 200 HU
Reconstruction 1 Thickness x Spacing 0.5 mm x 0.5 mm 0.5 mm x 0.25 mm
Algorithm Calcium Score Cardiac CTA
FOV 22 cm 22 cm
Cardiac Phase Determined by Heart Rate 75%
Reconstruction 2 Thickness x Spacing 3 mm x 3 mm 0.5 mm x 0.25 mm
Algorithm Calcium Score Cardiac CTA
FOV 22 cm 22 cm
Cardiac Phase Determined by Heart Rate Best Phase
Reconstruction 3 Thickness x Spacing 0.5 mm x 0.25 mm
Algorithm Cardiac CTA
FOV 22 cm
Cardiac Phase Best Phase + Window
Reconstruction 4 Thickness x Spacing 1 mm x 1 mm
Algorithm Cardiac CTA
FOV 22 cm
Cardiac Phase 0% - 90%
Reconstruction 5 Thickness x Spacing 1 mm x 1 mm
Algorithm Cardiac CTA
FOV 32 cm
Cardiac Phase 80%
FC 12 1 9
kVp 120 kVp 120 kVp When Avail - Auto kVp
Scan FOV 22 cm 22 cm 22 cm
Pitch NA NA NA
mA Sure Exp Calcium Score 50 mA Sure Exp CTA Standard
Rotation Time 0.275 sec 0.275 sec 0.275 sec
Detector Rows 0.5 mm x 160 mm 0.5 mm x 4 mm 0.5 mm x 160 mm
Indications: CAD (coronary artery disease) , anomalous coronary artery , chest pain in low to intermediate risk patient , chest pain in low to intermediate risk patient with borderline or mildly abnormal exercise tolerance test , congenital heart disease , ischemic heart disease , need for definition of anatomy prior to EP ablation , need for definition of anatomy prior to surgery .