Results 11 to 20 of about 79,389 (306)

Automated Prediction of Extraction Difficulty and Inferior Alveolar Nerve Injury for Mandibular Third Molar Using a Deep Neural Network

Applied Sciences, 2022
Extraction of mandibular third molars is a common procedure in oral and maxillofacial surgery. There are studies that simultaneously predict the extraction difficulty of mandibular third molar and the complications that may occur.
Junseok Lee, Jumi Park, Seong Yong Moon, Kyoobin Lee   +3 more
doaj   +2 more sources

Automatic diagnosis of true proximity between the mandibular canal and the third molar on panoramic radiographs using deep learning

Scientific Reports, 2023
Evaluating the mandibular canal proximity is crucial for planning mandibular third molar extractions. Panoramic radiography is commonly used for radiological examinations before third molar extraction but has limitations in assessing the true contact ...
Kug Jin Jeon, Hanseung Choi, Chena Lee, Sang-Sun Han   +3 more
doaj   +2 more sources

Prevalence and pattern of impacted mandibular third molar: An institution-based retrospective study

Journal of Pharmacy and Bioallied Sciences, 2020
Introduction: The third molar is the most frequently impacted tooth with a frequency of occurrence generally reported to be from 18 to 32%. It is considered impacted when its eruption into normal functional occlusion has been interfered with by other ...
Sundarrajan KalaiSelvan, Sappaniapillai Kathiresan Nithya Ganesh, Pughalaendhi Natesh, Murugesan Senthil Moorthy, Thanvir Mohamed Niazi, Sitharaju Santhosh Babu   +5 more
doaj   +2 more sources

Comparison of Digital OPG and CBCT in Assessment of Risk Factors Associated with Inferior Nerve Injury during Mandibular Third Molar Surgery

Diagnostics, 2021
Background: Pre-operative radiographic assessment of the anatomical relationship between the roots of the mandibular third molar and the inferior alveolar nerve (IAN) is a must to minimize the risk of IAN injury during surgery. Objectives: To compare the
Rakhi Issrani, Namdeo Prabhu, Mohammed Sghaireen, Hasna Rasheed Alshubrmi, Amal Mohamed Alanazi, Zainab Ali Alkhalaf, Mohammed Odhayd Alnusayri, Fahad Muqbil Aljohani, Zafar A. Khan   +8 more
doaj   +2 more sources

Anatomical Risk Factors of Inferior Alveolar Nerve Injury Association with Surgical Extraction of Mandibular Third Molar in Korean Population

Applied Sciences, 2021
The purpose of this study was to analyze the incidence and risk factors of possible inferior alveolar nerve (IAN) injury after extraction of the mandibular third molars.
Hee Jin Kim, Ye Joon Jo, Jun Seok Choi, Hyo Joon Kim, Jin Kim, Seong Yong Moon   +5 more
doaj   +2 more sources

Pattern of mandibular third molar impaction and its association to caries in mandibular second molar: A clinical variant

Dental Research Journal, 2017
Background: Caries in second molar is common and prophylactic removal of the impacted teeth may be considered appropriate. Caries detection and restoration can be difficult and a restored second molar can undergo recurrent caries if the third molar is ...
V K Prajapati, Ruchi Mitra, K M Vinayak
doaj   +2 more sources

Local anesthesia for mandibular third molar extraction [PDF]

Journal of Dental Anesthesia and Pain Medicine, 2018
Mandibular third molar extraction is commonly performed in dental clinics. However, the optimal method of anesthesia has not been established for this procedure. The conventional inferior alveolar nerve block is the most widely used method. However, its success rate is not high and it may lead to complications, such as aspiration and nerve injury ...
Chang Kim, Kyung-Gyun Hwang, Chang-Joo Park   +2 more
openaire   +3 more sources

Does the Angulation of an Impacted Mandibular third Molar Affect the Prevalence of Preoperative Pathoses?

Journal of Dentistry, 2019
Statement of the Problem: The removal of a third molar tooth associated with a pathological condition is usually an easy decision. However, it is necessary for clinicians to know about the prevalence of preoperative pathologies associated with impacted ...
Ahmet Altan , Nihat Akbulut
doaj   +2 more sources

An Analysis of Dentigerous Cysts Developed around a Mandibular Third Molar by Panoramic Radiographs

Dentistry Journal, 2019
Dentigerous cysts are one of the most prevalent types of odontogenic cysts and are associated with the crown of an unerupted tooth, especially of the mandibular third molar.
Masahiko Terauchi, Satoshi Akiya, Junya Kumagai, Yoshio Ohyama, Satoshi Yamaguchi   +4 more
doaj   +2 more sources

Deep Learning Based Detection Tool for Impacted Mandibular Third Molar Teeth

Diagnostics, 2022
Third molar impacted teeth are a common issue with all ages, possibly causing tooth decay, root resorption, and pain. This study was aimed at developing a computer-assisted detection system based on deep convolutional neural networks for the detection of
M. Çelik
semanticscholar   +1 more source