A survey of general dental practitioners' approach to the restoration of root-filled teeth.
This paper reports the findings of a survey of a group of general dental practitioners (GDPs) from one region of the United Kingdom. The practitioners were asked to complete a questionnaire investigating their approach to the restoration of root-filled teeth. A high response rate was achieved and the replies indicated that most practitioners restore teeth within 1 month of completing the root filling. Nonprecious cast alloys cores were popular as was amalgam for core build-ups. Most practitioners opted for a post which was two-thirds the length of the root and zinc phosphate was the most popular luting material. Almost one-quarter of respondents believed that a root is strengthened by a post retained restoration and a similar number have never attended a postgraduate meeting on the subject of the restoration of root-filled teeth.
Hussey
D L
DL
Division of Restorative Dentistry, School of Clinical Dentistry, Queen's University, Belfast, United Kingdom.
Killough
S A
SA
D003793:Dental Restoration, Permanent / Q000379:methods*; D005792:General Practice, Dental / Q000706:statistics & numerical data*; D006801:Humans; D009660:Northern Ireland; D011176:Post and Core Technique / Q000706:statistics & numerical data*; D010818:Practice Patterns, Physicians'; D012390:Root Canal Therapy; D011795:Surveys and Questionnaires