Charcoal Suspension Tattoo: A New Technique for Intraoperative Detection of Small Tumors of the Parotid Gland

摘要

Objective: The current surgical trend in the treatment of pleomorphic adenomas of the parotid gland is to limit the extent of resection. This raises the need to correctly identify the mass within the normal parenchyma so as to avoid dissecting the entire superficial lobe of the gland. We describe ultrasound-guided tattooing as a technique to facilitate identification and excision of parotid pleomorphic adenomas.