Results 21 to 30 of about 2,960,666 (305)

Orthodontic Traction of the Impacted Mandibular Third Molars to Replace Severely Resorbed Mandibular Second Molars [PDF]

open access: yes, 2017
Prophylactic removal of impacted third molars is a common procedure in dentistry, but the necessity of routine extraction is still controversial. When impacted third molars caused severe apical root resorption of the second molars, orthodontic traction ...
황순신, 최윤정
core   +1 more source

Long-Term CBCT Evaluation of Mandibular Third Molar Changes after Distalization in Adolescents

open access: yesApplied Sciences, 2022
Introduction: This study aimed to evaluate mandibular molar changes after distalization using Class III elastics and modified C-palatal plates (MCPPs) in the maxilla and to use CBCT to specifically analyze the third-molar position after long-term ...
Hye-Rim Hong   +7 more
doaj   +1 more source

Lower third molars

open access: yesNational Journal of Maxillofacial Surgery, 2014
There has always been a debate whether to remove or leave asymptomatic mesioangular impacted lower third molars. The present short communication discusses the merit of prophylactic removal to avoid clinical complications in future and the consequences to second molars.
Dhanrajani, Parmananad, Smith, Mark
openaire   +3 more sources

CORRELATION OF IMPACTED MANDIBULAR THIRD MOLAR WITH INCIDENCE OF IPSILATERAL ANGLE AND CONDYLAR FRACTURES IN MANDIBULAR TRAUMA

open access: yesPakistan Armed Forces Medical Journal, 2020
Objective: This study aims to evaluate association of impacted lower third molars with incidence of ipsilateral mandibular angle and condylar fractures. Study design: Observational study.
Syed Yasir Ali Abidi   +5 more
doaj   +1 more source

Morphology Analysis of Human Fourth Molars Using Computed Microtomography - Pilot Study

open access: yesBrazilian Journal of Forensic Sciences, Medical Law and Bioethics, 2020
Analyze the morphological characteristics of fourth molars from non-syndromic patients using computed microtomography (microCT). Five human fourth molars (case group) and other three third molars (control group) were obtain from Biobank of UFPR Dentistry
Ana Clélia Roussenq Baracho   +3 more
doaj   +1 more source

Prevalence of Enamel Markings on Third Molars [PDF]

open access: yes, 2016
The purpose of this study was to measure the prevalence of enamel markings in routinely extracted third molars. One hundred donated third molars were examined. All had some marking(s).
Nguyen, Kelly   +9 more
core   +1 more source

Prevalence of C‐shaped canals and three‐rooted mandibular molars in the Iranian population by using cone‐beam computed tomography

open access: yesClinical and Experimental Dental Research, 2023
Objectives This study aimed to evaluate the prevalence of C‐shaped canals and three‐rooted mandibular molars in the Iranian population using cone‐beam computed tomography (CBCT).
Mina Shekarian   +2 more
doaj   +1 more source

Evaluation of difficulty index of impacted mandibular third molar extractions

open access: yesJournal of Advanced Pharmaceutical Technology & Research, 2022
When compared to other teeth, third molars have a greater rate of impaction. Third molars that have been impacted are commonly encountered in dental practice, and it is the reason for complications in third molar surgery.
T Jeyashree, M P Santhosh Kumar
doaj   +1 more source

Juxta-apical radiolucency of lower third molars

open access: yesFogorvosi Szemle, 2021
Juxta-apical radiolucency (JAR) is a radiographic finding, which appears as a well circumscribed radiolucent area lateral to the root rather than at the apex of the mandibular third molars. Some authors suggested the presence of JAR being associated with
Kata Janovics   +4 more
doaj   +1 more source

Spatial and single‐nuclei transcriptomics reveals idiosyncratic and generic patterns in papillary and anaplastic thyroid cancers

open access: yesMolecular Oncology, EarlyView.
Matched spatial transcriptomics and single‐nuclei RNA‐seq were generated for anaplastic and BRAFV600E papillary thyroid cancers revealing generic and tumor‐specific states occurring in cancer cells and in the tumor microenvironment. In this context, cancer dedifferentiation mirrored organoid maturation through ordered thyroid marker gain/loss ...
Adrien Tourneur   +11 more
wiley   +1 more source

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