Results 11 to 20 of about 8,135,948 (345)

Effects of Impacted Lower Third Molar Extraction on Periodontal Tissue of the Adjacent Second Molar

Therapeutics and Clinical Risk Management, 2021
Yuan Zhang,1,2,* Xiaohang Chen,1,2,* Zilan Zhou,1,2 Yujia Hao,1,2 Huifei Li,1,2 Yongfeng Cheng,1,2 Xiuyun Ren,1,2 Xing Wang1,2 1Shanxi Medical University School and Hospital of Stomatology, Taiyuan, 030001, People’s Republic of China; 2Shanxi ...
Zhang Y, Chen X, Zhou Z, Hao Y, Li H, Cheng Y, Ren X, Wang X   +7 more
doaj   +2 more sources

Prevalence of Distal Caries in Mandibular Second Molar Due to Impacted Third Molar [PDF]

Journal of Clinical and Diagnostic Research, 2017
Introduction: A tooth is said to be impacted if it does not reach the occlusal plane even after two-thirds root formation. The aetiology of impacted teeth is varied and multi-factorial.
Kamran Bokhari Syed, Fatima Saeed Alshahrani, Wejdan Saad Alabsi, Zainab Ali Alqahtani, Mohammad Shahul Hameed, Abdel Bagi Mustafa, Tanveer Alam   +6 more
doaj   +2 more sources

MAXILLARY SECOND MOLAR

The Professional Medical Journal, 2018
Introduction: It is important for a dental practitioner to have a clear understandingof the root canal morphology and its variations to perform successful root canal treatment.The inability to identify and adequately treat all canals of root canal system may contribute tothe failure of root canal treatment.
Amira Shafqat, Bader Munir, Mustafa Sajid   +2 more
semanticscholar   +5 more sources

Impacted lower third molars and distal caries in the mandibular second molar. Is prophylactic removal of lower third molars justified? [PDF]

Journal of Clinical and Experimental Dentistry, 2017
Background: The objective of this study was to evaluate the association between the presence of mandibular third molars and the occurrence of carious lesions in the distal aspect of the mandibular second molar.
Barbosa de Figueiredo, Rui Pedro, Gay Escoda, Cosme, Marques, José, Montserrat Bosch, Marta, Valmaseda Castellón, Eduardo, Vílchez Pérez, Miguel-Ángel   +5 more
core   +2 more sources

Dental Caries in Permanent First Molar and Its Association with Carious Primary Second Molar among 6–11-Year-Old School Children in Sunsari, Nepal

International Journal of Dentistry, 2023
The permanent first molar (PFM) plays an essential role in maintaining the dental and overall health of an individual. It is the most susceptible tooth to dental caries due to its early eruption and location near the primary second molar in the oral ...
S. Agrawal, T. Bhagat, Ashish Shrestha
semanticscholar   +1 more source

Evaluation of the Effect of Surgical Extraction of an Impacted Mandibular Third Molar on the Periodontal Status of the Second Molar—Prospective Study

Journal of Clinical Medicine, 2021
Dental injury to the second molar (SM) caused by the surgical extraction of the impacted third molar tends to be underestimated. The necessity of assessment of the impact of the removal of the wisdom tooth in the mandible on the second molar arose.
Magda Aniko-Włodarczyk, Aleksandra Jaroń, Olga Preuss, A. Grzywacz, G. Trybek   +4 more
semanticscholar   +1 more source

SKELETAL MATURATION EVALUATION USING MANDIBULAR SECOND MOLAR CALCIFICATION STAGES

, 2021
Objective: To examine the relationship between skeletal maturity and mandibular second molar calcification stages and assessing mandibular second molar as a diagnostic tool for skeletal maturity evaluation. Study Design: Cross sectional study.
Fakhira Nizam, Nasrullah Mengal, M. Tareen, Sumbal Hayat   +3 more
semanticscholar   +1 more source

Marginal bone loss in the second molar related to impacted mandibular third molars: comparison between panoramic images and cone beam computed tomography

Medicina Oral, 2020
Background Deciding whether or not to extract third molars remains a controversial situation in dental practice. Image exams support this decision by enabling a close view of the third molar, its adjacent bone and its relationship with the second molar ...
Maristela Junqueira Maciel Dias, A. Franco, J. Junqueira, F. Fayad, Paulo Henrique Pereira, A. Oenning   +5 more
semanticscholar   +1 more source

The impact of Anatomic Features of Asymptomatic Third Molars on the Pathologies of Adjacent Second Molars: A Cross-sectional Analysis

International Dental Journal, 2023
: Background: We aimed to comprehensively examine how the anatomic characteristics of asymptomatic third molars (As-M3s) affect distal pathologies of adjacent second molars (Ad-M2s). Materials and methods: Patients with at least 1 quadrant having intact
Yang Yang, Yi Tian, Li-Juan Sun, Hong-Lei Qu, Zhi-Bang Li, Bei-Min Tian, Fa-Ming Chen   +6 more
doaj   +1 more source

Upper Second Molar Distalization with Clear Aligners: A Finite Element Study

Applied Sciences, 2020
Among orthodontists and scientists, in the last years, upper molar distalization has been a debated topic in the orthodontic aligner field. However, despite that few clinical studies have been published, no insights on aligners’ biomechanics regarding ...
G. Rossini, Matteo Schiaffino, S. Parrini, Ambra Sedran, A. Deregibus, T. Castroflorio   +5 more
semanticscholar   +1 more source