@article {10.3844/crdsp.2023.1.7,
article_type = {journal},
title = {Microleakage Assessment of CAD/CAM Endo Crown Restorations (an in vitro Study)},
author = {Wakwak, Mohamed Ahmed and Adly, Karim Sherif and Abdelhady, Abdallah Ahmed and Elmanakhly, Ahmed Ramdan},
volume = {14},
year = {2023},
month = {Apr},
pages = {1-7},
doi = {10.3844/crdsp.2023.1.7},
url = {https://thescipub.com/abstract/crdsp.2023.1.7},
abstract = {The preservation of tooth structure is an important factor in the successful restoration of endodontically treated teeth. The loss of structural integrity increases the occurrence of crown fractures and microleakage at the margins of restorations in endodontically treated teeth compared with vital teeth. A total of twenty endocrowns were fabricated in this study and the endocrown was divided into two main groups. Each subgroup was tested after cementation for (marginal gap and fracture strength). To simulate a frequent clinical situation then accept a different type of end crown restoration (IPS E-max cad, IPS E-max press). IPS E-max comprises highly esthetic, high strength materials for both the press and CAD/CAM technology subgroup recorded statistically significant (p},
journal = {Current Research in Dentistry},
publisher = {Science Publications}
}