The purpose of this randomized controlled clinical study was to compare the survival of a one-piece anodically oxidized surface implant when placed with a flapless or flap protocol. Bone loss measurements on radiographs and changes in clinical probing depths 1 year post-definitive restoration placement were recorded and compared. Fifty-two of 60 patients (implants) remained in the study at the ...

W constitutes a dangerous equation? There are two obvious interpretations: Some equations are dangerous if you know them, and others arc dangerous if you do not. The first category may pose danger because the secrets within its bounds open doors behind which lies terrible peril. The obvious winner in this is Einstein's iconic equation e = nic~, for it provides a measure of the enormous energy h...

As vital components of habitat for stream fishes, pools are often monitored to follow the effects of enhancement projects and natural stream processes. Variations of water depth with discharge, however, can complicate monitoring changes in the depth and volume of pools. To subtract the effect of discharge on depth in pools, residual depths can be measured. Residual depth is the difference in de...

There is a great deal of controversy in the literature about the importance of keratinized gingiva around dental implants and the amount, if any, required for implant health. Some studies conclude that peri-implant health could be maintained even in the absence of keratinized gingiva providing adequate oral hygiene is employed [1]. Other studies suggest that areas of minimal keratinized gingiva...

PURPOSE Periodontal disease is common among U.S. adults, and the practice of dental hygiene can be improved by new treatments to control periodontal inflammation and destruction. Probiotics, which are defined as live microbes that confer health benefits to a host when consumed in sufficient quantities, may offer a low-risk, easy-to-use treatment option for periodontal diseases. Experimental pr...

Before new treatment concepts can be used in daily practice, a critical analysis of the present scientific literature is necessary. The concept of full-mouth disinfection (FMD) was introduced as a new alternative treatment for the non-surgical therapy of inflammatory periodontal diseases, and is becoming more and more popular in dental practice. The following article provides a short survey and...

This is a case series in which a new technique for the surgical treatment of periodontal recessions is presented along with the results of the first clinical trial. A new technique of periodontal flap surgery was performed on 30 patients with severe periodontal recessions of the upper or lower front teeth. Root and soft tissue scaling was carried out with an open approach, then the periosteum w...

OBJECTIVES The aim of this prospective cohort study was to compare two regenerative surgical treatment modalities for peri-implantitis. MATERIAL AND METHODS Thirty-six patients having a minimum of one osseointegrated implant, with a progressive loss of bone amounting to > or =3 threads (1.8 mm) following the first year of healing, combined with bleeding and/or pus on probing, were involved in...

INTRODUCTION An examiner-blinded, randomized, parallel, three-cell, controlled clinical trial was conducted to compare the efficacy of a new powered toothbrush (Hydrabrush) to that of two presently marketed power brushes (Oral-B and Sonicare) in reducing stain, supragingival plaque, gingivitis and the signs of periodontitis while monitoring safety. METHODS One hundred ten subjects were random...