Intraoperative needle localization during neck reexploration.

Background: Recurrent cervical adenopathy can be difficult to identify intraoperatively during a neck reexploration. Although local preoperative imaging techniques are available, these are not useful in the operative theater.

Methods: We introduce an intraoperative technique of ultrasound-guided needle localization to identify and guide the resection of suspicious cervical lymphadenopathy.