Publication Type : Journal Article
Publisher : J Oral Implantol
Source : J Oral Implantol, Volume 40, Issue 3, p.239-49 (2014)
Url : https://pubmed.ncbi.nlm.nih.gov/24914909/
Keywords : aluminum oxide, Chromium Alloys, Dental Abutments, Dental Alloys, Dental Casting Investment, Dental Etching, Dental Implant-Abutment Design, Dental Marginal Adaptation, Dental Prosthesis Design, Gold alloys, Humans, Image Processing, Computer-Assisted, Materials Testing, Photography, stainless steel, Surface properties, Titanium, torque
Campus : Kochi
School : School of Dentistry
Department : Prosthodontics & Implantology
Year : 2014
Abstract : The study compared the marginal accuracy of premade and cast abutments. Premade titanium, stainless steel, and gold abutments formed the control groups. Plastic abutments were cast in nickel-chromium, cobalt-chromium and grade IV titanium. The abutment/implant interface was analyzed. Analysis of variance and Duncan's multiple range test revealed no significant difference in mean marginal microgap between premade gold and titanium abutments and between premade stainless steel and cast titanium abutments. Statistically significant differences (P < .001) were found among all other groups.
Cite this Research Publication : Dr. Jaini J. L., Mallan, S. Anantha, Murukan, P. Appan, and Zarina, R., “A comparative study on microgap of premade abutments and abutments cast in base metal alloys.”, J Oral Implantol, vol. 40, no. 3, pp. 239-49, 2014.