Impacted foreign bodies in the trachea and esophagus are common. In the esophagus, these are usually bones, while for the trachea, it is commonly some form of seed or nut. The incidence of impacted dental prostheses is not highlighted in the literature. They usually have a definite history of ingestion, frequently during trauma, seizures, or sleep. Prompt management in a safe and effective manner is required if significant morbidity, and even mortality, is to be avoided.
Endoscopic sinus surgery for frontal sinus mucocele is gaining popularity. A case study, and the CT scan of a large frontal mucocele with 1-year follow up is presented showing the lining of the sinus cavity well healed and the frontal sinus ostium as patent. Endoscopic sinus surgery, therefore, is a potentially useful method for treating large frontal mucoceles.