• Home
  • Browse
    • Current Issue
    • By Issue
    • By Author
    • By Subject
    • Author Index
    • Keyword Index
  • Journal Info
    • About Journal
    • Aims and Scope
    • Editorial Board
    • Publication Ethics
    • Peer Review Process
  • Guide for Authors
  • Submit Manuscript
  • Contact Us
 
  • Login
  • Register
Home Articles List Article Information
  • Save Records
  • |
  • Printable Version
  • |
  • Recommend
  • |
  • How to cite Export to
    RIS EndNote BibTeX APA MLA Harvard Vancouver
  • |
  • Share Share
    CiteULike Mendeley Facebook Google LinkedIn Twitter
Alexandria Dental Journal
arrow Articles in Press
arrow Current Issue
Journal Archive
Volume Volume 50 (2025)
Volume Volume 49 (2024)
Volume Volume 48 (2023)
Volume Volume 47 (2022)
Volume Volume 46 (2021)
Issue Issue 3
A (Oral and maxillofacial surgery, oral medicine, periodontology, oral radiology, oral pathology, oral biology)
Issue Issue 3
B (Endodontics, Prosthodontics, Fixed prosthodontics, Conservative dentistry, Dental Biomaterials)
Issue Issue 3
C (Pediatric dentistry, Dental public health, Orthodontics)
Issue Issue 2
A (Oral and maxillofacial surgery, oral medicine, periodontology, oral radiology, oral pathology, oral biology)
Issue Issue 2
B (Endodontics, Prosthodontics, Fixed prosthodontics, Conservative dentistry, Dental Biomaterials)
Issue Issue 2
C (Pediatric dentistry, Dental public health, Orthodontics)
Issue Issue 1
A (Oral and maxillofacial surgery, oral medicine, periodontology, oral radiology, oral pathology, oral biology)
Issue Issue 1
B (Endodontics, Prosthodontics, Fixed prosthodontics, Conservative dentistry, Dental Biomaterials)
Issue Issue 1
C (Pediatric dentistry, Dental public health, Orthodontics)
Volume Volume 45 (2020)
Volume Volume 44 (2019)
Volume Volume 43 (2018)
Volume Volume 42 (2017)
Volume Volume 41 (2016)
Volume Volume 40 (2015)
Aboulfath, M., El-Attar, M., El-Samni, O. (2021). HEAT GENERATION DURING IMPLANT PLACEMENT IN HIGH-DENSITY BONE: EFFECT OF DIFFERENT DRILLING TECHNIQUES. Alexandria Dental Journal, 46(Issue 2), 139-145. doi: 10.21608/adjalexu.2021.37672.1093
Mostafa Ahmed Aboulfath; Mohamed S. El-Attar; Osama A. El-Samni. "HEAT GENERATION DURING IMPLANT PLACEMENT IN HIGH-DENSITY BONE: EFFECT OF DIFFERENT DRILLING TECHNIQUES". Alexandria Dental Journal, 46, Issue 2, 2021, 139-145. doi: 10.21608/adjalexu.2021.37672.1093
Aboulfath, M., El-Attar, M., El-Samni, O. (2021). 'HEAT GENERATION DURING IMPLANT PLACEMENT IN HIGH-DENSITY BONE: EFFECT OF DIFFERENT DRILLING TECHNIQUES', Alexandria Dental Journal, 46(Issue 2), pp. 139-145. doi: 10.21608/adjalexu.2021.37672.1093
Aboulfath, M., El-Attar, M., El-Samni, O. HEAT GENERATION DURING IMPLANT PLACEMENT IN HIGH-DENSITY BONE: EFFECT OF DIFFERENT DRILLING TECHNIQUES. Alexandria Dental Journal, 2021; 46(Issue 2): 139-145. doi: 10.21608/adjalexu.2021.37672.1093

HEAT GENERATION DURING IMPLANT PLACEMENT IN HIGH-DENSITY BONE: EFFECT OF DIFFERENT DRILLING TECHNIQUES

Article 10, Volume 46, Issue 2, August 2021, Page 139-145  XML PDF (1.37 MB)
Document Type: Original Article
DOI: 10.21608/adjalexu.2021.37672.1093
View on SCiNiTO View on SCiNiTO
Authors
Mostafa Ahmed Aboulfath email orcid 1; Mohamed S. El-Attar2; Osama A. El-Samni3
1Prosthodontics Department, Faculty of Dentistry, Alexandria University, Egypt
2Professor of Prosthodontics Department, Faculty of Dentistry, Alexandria University, Alexandria, Egypt.
3Professor and Head of Thermal Eng. Division of Mechanical Engineering Department, Faculty of Engineering, Alexandria University, Alexandria, Egypt.
Abstract
ABSTRACT
Introduction: A precise drilling-sequence-protocol is essential for long-term dental implant success in high bone density (mandibular cortical bone of D1-quality). Cone beam computed tomography (CBCT) radiographic imaging and CBCT-based construction of surgical guides have been substantial for diagnosis and treatment planning.
Objectives: The study aimed to measure the effect of different guided drilling techniques on the amount of heat generated during implant placement in high density.
Materials and Methods: Twenty-four osteotomies for implant placement, divided equally into three groups, to test the effect of the three drilling techniques " Undersized Drilling (UD), Undersized Drilling + Ridge Spreader size 4 (UD+RS4) and Undersized Drilling + counter sink size 4 (UD+CS4) techniques". Heat generation was assessed using K-type thermocouple. Drilling and thermocouple canals were guided by the surgical template. Bone assessment, virtual planning of the implants and surgical guide construction were based on radiographic CBCT-imaging and software-based processing. Insertion torque values (ITVs) were recorded from readings of a geared motor.
Results: The thermocouple results showed the least significant difference at 10 mm depth. At 5mm depth, a significant decrease in the temperature difference of the UD+RS4 group and UD+CS4 group compared to UD group was observed. At 1mm depth, there was a significant difference between the UD group and the two other groups.
The UD group showed the maximum peak ITV.
Conclusion: the results suggest possible advantages when self-tapping implants are inserted into high density cortical bone of D1-quality by a countersink drill since it provides lesser temperature increase at insertion.
Keywords
CBCT; Drilling techniques; Insertion torque value; Surgical guide; Thermocouple
Main Subjects
Prosthodontics
Statistics
Article View: 272
PDF Download: 783
Home | Glossary | News | Aims and Scope | Sitemap
Top Top

Journal Management System. Designed by NotionWave.