[An unusual case of intracranial osteoma in a CT image]. / Niezwykly przypadek olbrzymiego kostniaka wewnatrzczaszkowego w obrazie TK.

Osteomas are benign tumors that may cause life-threatening complications in intracranial localisation. A rare case of asymptomatic osteoma growing intracranially is reported. The review of literature on this subject is presented.

[Iatrogenic foreign bodies within the maxillofacial region]. / Jatrogenne ciala obce w obrebie twarzoczaszki.

Five hundred different X-ray pictures of the maxillofacial region were analysed. Foreign bodies such as dental filling materials and instruments were found. It was stated that most often the excess of endodontic material was observed in the region of a treated tooth. The second site where iatrogenic foreign bodies were found was the maxillary sinus. The reason of these complications was the lack of proper radiological and endometric diagnosis before the beginning of the endodontic treatment.