Results 21 to 30 of about 290,974 (251)

Proximity of maxillary molar apexes to the cortical bone surface and the maxillary sinus [PDF]

open access: yesRestorative Dentistry & Endodontics, 2022
ObjectivesThis study aimed to analyze the proximity of maxillary molar roots to their overlying cortical bone surfaces and the maxillary sinus.Materials and MethodsCone-beam computed tomographic images of 151 patients with completely erupted upper molars
Han Shin Lee, Dokyung Kim, Sung Kyo Kim
doaj   +1 more source

Influence of unilateral maxillary first molar extraction treatment on second and third molar inclination in Class II subdivision patients. [PDF]

open access: yes, 2016
OBJECTIVE To assess the maxillary second molar (M2) and third molar (M3) inclination following orthodontic treatment of Class II subdivision malocclusion with unilateral maxillary first molar (M1) extraction.
Booij, Johan Willem   +7 more
core   +2 more sources

A Simple Technique Using a Modified Nance Appliance as Anchorage for Maxillary Molar Distalization—Two Case Reports

open access: yesApplied Sciences, 2022
Maxillary molar distalization to correct a dental Class II molar relationship and to create space to relieve crowding has been a long-lasting subject of debate in orthodontics.
Chenshuang Li, Chun-Hsi Chung
doaj   +1 more source

Maxillary first molar with five canals

open access: yesSRM Journal of Research in Dental Sciences, 2016
Maxillary first molar usually has three roots namely, mesiobuccal, distobuccal, and palatal. The incidence of four canals in maxillary first molar ranges from 50.4% to 95%, the fifth canal is 2.25%, and few authors have reported cases with six and seven ...
Prem Anand, Sekar Mahalaxmi
doaj   +1 more source

Soft tissues healing at immediate transmucosal implants placed into molar extraction sites associated with buccal self-contained dehiscences. A 12-month controlled clinical trial. [PDF]

open access: yes, 2008
Aim: To assess soft tissues healing at immediate transmucosal implants placed into molar extraction sites associated with buccal self-contained dehiscences. Study design: 12-month controlled clinical trial.
Iorio Siciliano, Vincenzo
core   +1 more source

Endodontic Management of Maxillary First Molar with Type I Canal Configuration– A Rare Case Report [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2015
Thorough knowledge about the root canal variations is essential for the predictable endodontic treatment outcome. The root and root canal anatomy of maxillary first molar varies greatly.
Niranjan Desai   +4 more
doaj   +1 more source

Knocking out maxillary third molar with a hockey stick elevator

open access: yesSRM Journal of Research in Dental Sciences, 2016
Extraction of maxillary third molar always comes as a challenge for any dental practitioner owing to its limited accessibility and minimal space for instrument placement.
Vaibhav Jain   +3 more
doaj   +1 more source

Neonatal tooth in maxillary molar region: A case report

open access: yesJournal of Oral Research and Review, 2020
Those teeth that erupt within the first month of life are called neonatal teeth. It may occur in any region of the maxillary or mandibular arches but its incidence in the maxillary molar areas is extremely rare.
Avik Narayan Chatterjee   +4 more
doaj   +1 more source

Relationship of Maxillary Sinus and Maxillary First Molar Root Using Cone Beam Computed Tomography [PDF]

open access: yes, 2023
Background: Cone beam CT (CBCT) is an advancement of conventional CT that uses a divergent pyramidal or conical X-ray beam for imaging the craniofacial complex.
Maheen Khan   +5 more
core   +1 more source

Intraoral maxillary molar distalization

open access: yes, 2006
OBJECTIVE: To evaluate the maxillary molar distalization and anchorage loss in two groups, one before (MD 1 group) and one after (MD 2 group) eruption of second maxillary molars.
Karlsson, Ingela, Bondemark, Lars
core   +2 more sources

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