Radiographic Evaluation of the Gap between Cemented Post and Remaining Gutta-Percha in Endodontically Treated Teeth Performed by Undergraduate Students: A Retrospective Cross-Sectional Study.
endodontically treated teeth
gutta-percha
post and core
post gap
Journal
Medicina (Kaunas, Lithuania)
ISSN: 1648-9144
Titre abrégé: Medicina (Kaunas)
Pays: Switzerland
ID NLM: 9425208
Informations de publication
Date de publication:
03 Mar 2023
03 Mar 2023
Historique:
received:
04
02
2023
revised:
25
02
2023
accepted:
01
03
2023
medline:
30
3
2023
entrez:
29
3
2023
pubmed:
30
3
2023
Statut:
epublish
Résumé
The coronal seal in root canal-treated teeth may be compromised depending on the accuracy of post space preparation and post cementation along with remaining gutta-percha. Root canal treatment can be compromised by endotoxins released by the coronal bacteria as a result of microleakage. The study was conducted by undergraduate students to measure the gap between the cemented post and residual gutta-percha. In total, 217 endodontically treated teeth were evaluated with intraoral peri-apical radiographs. Based on the intraoral periapical radiographic examination in the CS-R4 program, Group I had no gap, Group II had a gap of >0 to 2 mm, and Group III had a gap of more than 2 mm between the end of the cemented post and the remaining gutta-percha. In total, 40% (
Identifiants
pubmed: 36984502
pii: medicina59030502
doi: 10.3390/medicina59030502
pmc: PMC10056096
pii:
doi:
Substances chimiques
Gutta-Percha
9000-32-2
Root Canal Filling Materials
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
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