target vessel
The specific artery or vein selected as the recipient or destination for a vascular intervention or bypass procedure.
Full Definition
Target vessel refers to the specific arterial or venous structure chosen as the destination or recipient site for vascular interventions such as bypass procedures, angioplasty, or endovascular repairs. Selection of an appropriate target vessel is crucial for procedural success and long-term patency. Factors influencing target vessel selection include vessel diameter, quality, location relative to the disease process, and adequacy of distal runoff. In surgical documentation, precise identification of the target vessel is essential for operative planning, informed consent, and quality assessment. The term frequently appears in preoperative planning notes, operative reports, and follow-up assessments of intervention success.
Usage
Usage note: Specify anatomical location and adequacy assessment when documenting.
In Context
- "The posterior tibial artery was selected as the target vessel for the distal bypass." — operative planning note
- "Angiography confirmed the target vessel was of adequate caliber for successful anastomosis." — preoperative assessment