Pulpal temperature increase with high-speed handpiece, Er:YAG laser and ultrasound tips
نویسندگان
چکیده
منابع مشابه
Pulpal Temperature Increase with High-speed Handpiece, Er:yag Laser and Ultrasound Tips
The aim of this study was to compare intrapulpal temperature increase produced by high-speed handpiece, Er:YAG laser and CVDentus ultrasound tips during cavity preparation. Thirty bovine mandibular incisors with an enamel/dentin thickness of 4 mm at buccal surface had their roots amputated and were allocated to the following groups (n=10): Group I- high-speed handpiece; Group II- noncontact Er:...
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Objectives: The purpose of this in vitro study was to evaluate the microleakage of cervical cavities prepared by Er:YAG laser or high-speed hand piece and bur. Methods: This in vitro experimental study was performed on 40 sound permanent third molar teeth randomly assigned into two equal groups (n=20). In the first group, high-speed hand piece and bur and in the second group Er:YAG la...
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ژورنال
عنوان ژورنال: Journal of Applied Oral Science
سال: 2008
ISSN: 1678-7757
DOI: 10.1590/s1678-77572008000300009