Angiorunpre-procedure report
Sample · read-only

Selective SMA run

AVT R9 · public CTA, arterial phase, 0.625 mm · target SMA › ileocolic ? · right femoral
Generated 2026-09-29 14:02
Angiorun 0.1.0-8dbb75a · report 1
1 · Working angle
LAO 20 · CRAN 0
Least foreshortening of the SMA trunk
2 · Catheter
5 Fr SOS Omni 2
Alternative: 5 Fr Cobra 2
2 · Injection
4 ml/s × 12 ml
No simulated reflux up to 5 ml/s
Simulated selective SMA DSA run at AP: jejunal and ileal branches fill, the bowel blushes, and the portal vein returns.
Simulated from a public CTA. No angiogram was acquired.20 s · 3 fps

1 · Working angle

Simulated DSA of the SMA at LAO 20, CRAN 0
1 · LAO 20 · CRAN 0foreshortening 4% · overlap 9%
Simulated DSA of the SMA at AP
2 · APforeshortening 11% · overlap 14%
Simulated DSA of the SMA, third-ranked view
3 · RAO 10 · CAUD 5foreshortening 15% · overlap 12%

Simulated from a public CTA. Angles and percentages in this sample are illustrative; the report prints the view finder's ranking for the confirmed target.

Origin in profile: LAO 85 · CRAN 0 (near-lateral) for the SMA ostium.

2 · Catheter and injection

Access
Right common femoral · 5 Fr sheath
Flush first
20 ml/s × 30 ml · 5 Fr Omni Flush
Selective
5 Fr SOS Omni 2 (AngioDynamics Soft-Vu, 65 or 80 cm) · or 5 Fr Cobra 2
Why
SMA leaves the aorta angled caudally, 38° from its axis on the CTA centerline; a reverse curve or cobra engages it from below.
Injection
4 ml/s × 12 ml · simulated reflux at the tip starts above 5 ml/s
Further out
Ileocolic ?: 2.4–2.8 Fr microcatheter through the 5 Fr

Suggestions from a rule table over the device catalog (catalog 1.0.0, not yet reviewed); the measurements in this sample are illustrative. You choose the device.

3 · Route and names

  1. R common femoral · access
  2. R external and common iliac
  3. Abdominal aorta · SMA origin at L1
  4. SMA · catheter tip · confirmed
SMAmiddle colic  ?right colic  ?ileocolic  ?jejunal 1–4  ?ileal  ?

? proposed by Angiorun; confirm in the app to clear it.

The run

0–2 s
Jejunal and ileal branches fill
8 s
Bowel blush peaks
12 s
Portal vein and intrahepatic branches opacify
16 s
Contrast reaches the IVC