Results 91 to 100 of about 13,891,192 (336)

Apical surgery of a maxillary molar creating a maxillary sinus window using ultrasonics: a clinical case

open access: yes, 2010
AIM: To describe a method of carrying out apical surgery of a maxillary molar using ultrasonics to create a lateral sinus window into the maxillary sinus and an endoscope to enhance visibility during surgery.
García, B   +8 more
core   +1 more source

Tooth autotransplantation following extraction of periodontally hopeless teeth in a periodontitis patient

open access: yesClinical Advances in Periodontics, EarlyView.
Abstract Background The aim of the study is to report clinical outcomes of autogenous tooth transplantation (ATT) of fully developed third molars following the extraction of periodontally hopeless teeth as a part of the treatment of a stage III, grade C, molar‐incisor pattern (MIP) periodontitis case.
Alessandro Rizzi   +3 more
wiley   +1 more source

An evaluation of bone depth at different three-dimensional paths in infrazygomatic crest region for miniscrew insertion: A cone beam computed tomography study

open access: yesHeliyon
Objective: To investigate the difference and distribution of bone depth at different three-dimensional simulated paths to help optimize the insertion path for miniscrew placement in the infrazygomatic crest.
Yingdan Pan   +3 more
doaj   +1 more source

Study on the correlation between the wear characteristics of maxillary first molars and posterior dentition [PDF]

open access: yesKouqiang yixue
Objective To explore the correlation between the wear area of the four cusps of maxillary first molars and the height of functional/non-functional cusps of maxillary posterior dentition cusp, cusp inclination, wear area and contact area (including the ...
JI Zhongqian, WANG Han, DING Tao, XIE Lizhe, HU Jian
doaj   +1 more source

Keratocystic odontogenic tumor with impacted maxillary third molar involving the right maxillary antrum:An unusual case report

open access: yes, 2011
The odontogenic keratocyst (OKC), first described by Phillipsen in 1956, has metamorphosized as a keratocystic odontogenic tumor (KCOT) as reported in WHO classification of head and neck tumors in 2005.
Abhishek Gupta   +5 more
core   +1 more source

Maxillary canine‒second molar transposition: A rare case report [PDF]

open access: yes, 2017
Tooth transposition, which is a rare condition, is ascribed to the disturbance of tooth eruption and the subsequent abnormal occlusal relationships. Transpositions mostly involve the upper jaw and more frequently occur between the maxillary
Somayeh Hekmatfar   +3 more
core   +2 more sources

Connective tissue graft wall technique for mandibular Class II furcation defects: Two case reports

open access: yesClinical Advances in Periodontics, EarlyView.
Abstract Background Furcation involvement (FI) represents one of the most challenging conditions in periodontal therapy due to limited accessibility and the progressive interradicular attachment loss that compromises long‐term tooth stability. Deep periodontal pockets in molars and premolars often present as combined defects, including horizontal FI ...
Ilham Mounssif   +7 more
wiley   +1 more source

Maxillary First Molar with Two Palatal Canals within a Single Root : A Case Report

open access: yes, 2010
Aim and Objective: The aim of this case report is to describe an unusual maxillary   first molar with two palatal canals within a single root. Case description: The maxillary left first molar of a male patient was root canal treated.
Avinash A Patil; Senior lecturer, K.L.E.V.K. Institute of Dental Sciences, Department of Conservative Dentistry and Endodontics, Belgaum, Karnataka, India
core  

A case series of necrotizing periodontal diseases in hospitalized patients: What hasn't been said yet?

open access: yesClinical Advances in Periodontics, EarlyView.
Abstract Background Necrotizing periodontal diseases (NPDs) are uncommon and severe inflammatory conditions characterized by tissue necrosis, painful ulceration, and rapid clinical progression, frequently associated with systemic immunosuppression. Limited data exist regarding their clinical presentation and management in hospital settings.
Osmaria Letthycia Carvalho Leal   +8 more
wiley   +1 more source

Dental development in the tropical gar (Atractosteus tropicus) and the evolution of vertebrate dentitions

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Dentitions have diversified enormously during vertebrate evolution, involving reductions, modifications, or allocations to prey seizing and processing regions. A combination of ancient and novel features related to dental and oropharyngeal apparatuses is found in extant lineages of non‐teleost fishes, such as the gars.
Anna Pospisilova   +4 more
wiley   +1 more source

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