The SVU Vascular Technology Professional Performance Guidelines represent the minimal essential elements of performance as recommended by SVU. The Guidelines are reviewed every three years by the Professional Performance Guidelines Review Committee, with proposed changes sent out to the SVU Membership for comment before final adoption.
NOTE: The SVU Board of Directors has approved several updates for the Professional Performance Guidelines (PPGs) in 2026. They have been updated for formatting consistency, language clarity, and inclusion of exam times.
The Guidelines are an adjunct to SVU's Scope of Practice for the Diagnostic Ultrasound Professional© and the Clinical Practice Standards for the Diagnostic Ultrasound Professional©. The Guidelines are not designed to replace internally generated, laboratory specific protocols, but to serve as a basis for developing or updating the procedure(s) at your vascular laboratory.
SVU welcomes your feedback, questions, and comments on the 2026 updated Professional Performance Guidelines; please use the brief form below to share your input for future consideration.
Extracranial
1. Extracranial Cerebrovascular Duplex Ultrasound Evaluation (Updated 2026)
Intracranial
2. Transcranial Doppler in Pediatric Patients with Sickle Cell Anemia (Non-Imaging) (Updated 2026)
3. Intracranial Cerebrovascular Evaluation Transcranial Doppler (Non-Imaging) (Updated 2026)
Peripheral Arterial
4. Lower Extremity Arterial Duplex Evaluation (Updated 2026)
5. Lower Extremity Arterial Segmental Physiologic Evaluation (Updated 2026)
6. Radial Artery Assessment for Coronary Artery Bypass (Updated 2026)
7. Upper Extremity Arterial Segmental Physiologic Evaluation (Updated 2026)
8. Upper Extremity Arterial Duplex Evaluation (Updated 2026)
Peripheral Venous
9. Lower Extremity Venous Duplex Evaluation for Obstruction (Updated 2026)
10. Upper Extremity Venous Duplex Evaluation for Obstruction (Updated 2026)
11. Abdominal/Pelvic Venous Duplex Evaluation (Updated 2026)
12. Lower Extremity Venous Insufficiency Evaluation (Updated 2026)
13. Lower Extremity Vein Mapping (Updated 2026)
14. Upper Extremity Vein Mapping for Creation of a Dialysis Access or Bypass Graft (Updated 2026)
15. Evaluation of Hemodialysis Access (Updated 2026)
Visceral
16. Mesenteric/Splanchnic Artery Duplex Imaging (Updated 2026)
17. Abdominal Aortoiliac Duplex Evaluation (Updated 2026)
18. Renal Artery Duplex Imaging (Updated 2026)
19. Screening for Abdominal Aortic Aneurysms (AAA) (Updated 2026)
Other
20. Quality Improvement Guidelines (Updated 2026)
