Laser ablation of a large tongue hemangioma with remifentanil analgosedation in the orl endoscopy suite

Abstract

We present a unique, practical, and safe approach to the clinical management of a young male with a large tongue hemangioma who presented for serial surgical treatment of the lesion. Laser ablation was undertaken in the operating room under topical anesthesia with remifentanil analgosedation without the use of supplemental oxygen. Significant involution of the hemangioma was achieved without complication while the patient was awake, cooperative, and able to protect his airway. The application of remifentanil infusion for analgosedation during airway surgery is described. The utility of pharmacokinetic modeling in these applications is discussed along with the use of non-invasive respiratory inductance plethysmography to monitor ventilation during opioid sedation. The concept of analgosedation for airway surgery is introduced and relative risk versus benefit considerations of the approach in comparison to general anesthesia are discussed. This approach can be conceived of as an ORL endoscopy suite model for limited airway procedures. © 2011 S. Karger AG, Basel.