The Utility of the Maxillary Heuwieser for Oropharyngeal Foreign Body Removal Under Nebulized Local Anesthesia: A Case Series.

We describe a novel and safe use of existing instrumentation in the removal of select foreign bodies in the upper aerodigestive tract to minimize health-care costs. A retrospective review of 4 cases involving visualized upper aerodigestive tract foreign bodies were identified via flexible laryngoscopy and extracted under local anesthesia from 2016 to 2018. All 4 patients were not in any airway distress and underwent successful removal of the foreign body, which included 2 fishbones, a sewing pin, and a wire bristle with a maxillary Heuwieser or giraffe instrument under flexible laryngoscopy visualizing using local anesthesia without complications. No foreign bodies were dislodged. The use of a maxillary Heuwieser and flexible laryngoscopy visualization is safe, allows for removal of otherwise difficult to reach foreign bodies at the bedside, improving patient comfort, obviates the need for general anesthesia to the patient, and minimizes health-care costs.