Eruption of a tooth into a nonoral environs is rare. Ectopic eruption of the tooth into the nasal cavity and chin has been reported before. This is a report of an ectopic third molar tooth in the roof of the maxillary sinus, which has not, to our knowledge, been reported before.
Yaws is an infectious, non-venereal disease of the tropical countries, which is caused by Treponema pertenue. Gangosa and goundou were seen commonly in cases of yaws in Africa, particularly in the early part of this century. After successful WHO mass treatment campaigns, these conditions are rarely seen now. A case of yaws with gangosa, goundou, and a nasopharyngeal carcinoma is presented here for its rarity.
The University Science Malaysia, Penang, the third medical school in Malaysia, is following an integrated curriculum. In this curriculum, the students are taught the subject of otolaryngology from the second year of their course unlike the traditional schools where they are taught in the fourth or fifth year. This paper describes how otolaryngology is introduced in this integrated, problem-based curriculum.
Impaction of food usually occurs in patients having obstructive lesions of the oesophagus. The food bolus impaction normally occurs in patients older than 60 years of age. Though food bolus impaction in the oesophagus is not uncommon, food bolus in the oesophagus causing complete obstruction resulting in total dysphagia is rare. This is a case report of a woman who had complete obstruction of the oesophagus following impaction by a piece of meat. The various treatment modalities available for such a condition are discussed.