[Measuring methods of volumetric changes of soft tissues at dental implants site and tooth recessions site].

The article is a review of literature on various methods for measuring gingival thickness at implant site and tooth recession. The purpose of the study was to analyze existing methods for assessing volumetric changes in soft tissues based on literature data and give recommendations on the choice of methods. The authors analyzed available methods and identified limitations and recommendations for the use of different methods.

Overgrowth of soft tissues after transplantation of a connective tissue graft for the treatment of gingival recession.

The application of free connective tissue graft (CTG) is the gold standard in the treatment of gingival recession in the area of teeth and implants. The aim of this case report is to demonstrate a possible mucosal overgrowth complication in the soft tissue grafting area. A 24-year-old patient underwent the treatment of gingival recession in the tooth 2.

Evoked potential in relation to subsequent alpha frequency.

A series of 24 visually evoked potentials was obtained from a normnal human subject under a set of unvarying experimental conditions. The 24 trials were ordered according to the alpha frequency subsequent to presentation of the stimulus. The evoked potentials fromt the 12 higher- and 12 lower-frequency trials were averaged separateb.