Cephalic tetanus: a case report and review of the literature.

Cephalic tetanus is a rare form of tetanus defined as trismus plus paralysis of one or more cranial nerves. The most frequently involved cranial nerve is the seventh. It accounts for 1 to 3% of the total number of reported cases of tetanus and has a mortality of 15 to 30%.

Accidental beta radiation burns from an electron accelerator.

A 61-year-old man presented to the emergency department after accidental exposure to beta radiation and low dose x radiation from an industrial linear electron accelerator. Over 40 days he developed burns on the extremities, abdomen, and face which eventually healed with topical silver sulfadiazine treatment, but suffered no acute x or gamma radiation symptoms. Beta burns and other radiation effects are discussed.