Wire-free Radar Localization of Tumor

**Semantic type:** Conceptual Entity

**Definition:** A nonradioactive surgical guidance method to locate and target breast tumors before surgery. A small reflector is placed in a tumor up to 30 days before surgery and it is then located using radar waves.

**Synonyms:** - SAVI SCOUT - SAVI SCOUT Radar Localization - SAVI SCOUT Surgical Guidance System