Self-etching adhesives: review of adhesion to tooth structure part Ii
Strydom, C.
Sadj Journal of the South African Dental Association 60(1): 8; 10 12-13
2005
ISSN/ISBN: 1029-4864 PMID: 15861955 Document Number: 593609
Self-etching adhesives are steadily increasing in popularity among dental practitioners with their easy handling technique and their promise of no post-op sensitivity. As with any new bonding material, in vitro and in vivo investigations are required to assess the clinical efficacy of these systems. The current literature was reviewed to provide information on these systems, including the influence of their acidity and permeability on the quality of the bond, the role of water in long-term degradation of the bond in in vivo and in vitro studies, and the clinical efficacy of the self-etching adhesives in clinical research studies. Published abstracts, reviews, laboratory reports and clinical research papers in the dental literature. Very little information is available on self-etching systems pertaining to the long-term in vitro and in vivo durability of their bond and their medium- to long-term clinical outcome. Although post-op sensitivity seems to be something of the past, short-term clinical studies show that some self-etching adhesives do not perform as well as total-etch systems.