| Microleakage of resin-based sealants after Er:YAG laser conditioning. | |
| | |
MedLine Citation:
|
PMID: 17256104 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
|
The aim of this in vitro study was to investigate the effects of Er:YAG laser pretreatment procedures in fissure sealing. The fissures of 90 third molars were prepared in the mesial halves with Er:YAG laser (lambda = 2,940 nm, 250 mJ/pulse, 4 Hz, fluence 32 J/cm(2)) and acid etched. They were randomly assigned to three groups, and the fissures in the distal halves were prepared differently according to the group: acid etching alone, bur and etching or Er:YAG laser alone. The fissures were sealed using Clinpro sealant (3M). The extent of microleakage was measured with a digital-image analyzer. The sealants prepared with Er:YAG laser alone displayed greater microleakage than the others (p < 0.05). Er:YAG laser irradiation does not eliminate the need for etching the enamel surface before sealing. |
| | |
Authors:
|
Laurence Lupi-Pégurier; Marie-France Bertrand; Olivier Genovese; Jean-Paul Rocca; Michèle Muller-Bolla |
Related Documents
:
|
11443794 - Microleakage of a resin sealant after acid-etching, er:yag laser irradiation and air-ab... 20496894 - Nanoscale morphology in precisely sequenced poly(ethylene-co-acrylic acid) zinc ionomers. 9522764 - Etching of young permanent teeth with acid gel--a comparison between the effect of 15 s... 10150674 - Clinical studies of carbon dioxide laser etching. 6121584 - De novo fatty acid synthesis in developing rat lung. 9641914 - Embryonic folate metabolism and mouse neural tube defects. |
Publication Detail:
|
Type: In Vitro; Journal Article; Randomized Controlled Trial Date: 2007-01-26 |
Journal Detail:
|
Title: Lasers in medical science Volume: 22 ISSN: 0268-8921 ISO Abbreviation: Lasers Med Sci Publication Date: 2007 Sep |
Date Detail:
|
Created Date: 2007-08-08 Completed Date: 2007-12-11 Revised Date: - |
Medline Journal Info:
|
Nlm Unique ID: 8611515 Medline TA: Lasers Med Sci Country: England |
Other Details:
|
Languages: eng Pagination: 183-8 Citation Subset: IM |
Affiliation:
|
Department of Public Health, UFR Odontologie, 24 avenue des Diables Bleus, 06357, Nice cedex 4, France. lupi@unice.fr |
Export Citation:
|
APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
|
Humans Lasers, Solid-State* Pit and Fissure Sealants / radiation effects* |
| Chemical | |
Reg. No./Substance:
|
0/Pit and Fissure Sealants |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
Previous Document: Severe limb necrosis: primary thrombotic microangiopathy or "seronegative" catastrophic antiphosphol...
Next Document: Purification and characterization of Alpha-Fetoprotein from the human hepatoblastoma HepG2 cell line...