[Gardner syndrome--on the basis of three cases].

Based on the 3 cases, the authors describe the Gardner-syndrome which is not so well-known in Hungary. The most important features of the Gardner syndrome are the malignized large intestine polyposis, the multiplex osteomies and the different skin tumours. The earliest symptoms suspecting the clinical picture, are usually dental and/or mandibular lesions. Being aware of the above mentioned facts the dentist noticing the symptoms first is highly responsible.