Results 111 to 120 of about 588,817 (292)

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

Clinical 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, Fernanda Bortolotto, Mariana Cristina Manoel, Gabriela Silveira de Araújo, Ana Carolina Fragoso Motta, Leandro Dorigan de Macedo, Lara Maria Alencar Ramos Innocentini, Joab Cabral Ramos, Isabel Schausltz Pereira Faustino   +8 more
wiley   +1 more source

Continued Root Formation after a Compound root Fracture in an Immature Permanent Incisor: A Case Report with a 2-year follow-up [PDF]

Journal of Dentistry
While traumatic injuries in the young permanent dentition are frequent, root fractures are relatively rare, particularly in immature teeth. This study reports the case of a 7-year-old boy who fell off a bicycle.
Maryam Enteghad, Safoora Sahebi, Saleh Hadian   +2 more
doaj   +1 more source

Guided bone regeneration using titanium mesh and xenogeneic graft alone: Histologic findings and 7‐year follow‐up

Clinical Advances in Periodontics, EarlyView.
Abstract Background Guided bone regeneration is a reliable technique for treating alveolar ridge deficiencies, especially in cases of severe maxillary atrophy. This case report describes the clinical management of a partially edentulous female patient presenting horizontal bone resorption in the anterior maxilla.
Bruno Freitas Mello, Maria Eduarda Bernardo, Gustavo dos Santos Coura, Márcio de Carvalho Formiga   +3 more
wiley   +1 more source

Comparative efficacy of violet light, bleaching gel, or their combination, in in-office bleaching: a systematic review and network meta-analysis [PDF]

Brazilian Oral Research
This systematic review and network meta-analysis aimed to determine whether the use of violet light alone (VIOL) or its combination with bleaching gels (BGVIOL) results in superior bleaching efficacy compared to bleaching gel alone (BG).
Michael Willian FAVORETO, Renata Maria Oleniki TERRA, Camila Mendes CAMARGO, Bianca MARAN, Vanessa CAVALLI, Ana Cláudia CHIBINSKI, Alessandro Dourado LOGUERCIO, Alessandra REIS   +7 more
doaj   +2 more sources

Materials used in regenerative endodontic procedures and their impact on tooth discoloration.

Journal of Oral Science, 2019
There is some evidence of tooth discoloration after regenerative endodontic procedures. The aim of this review is to determine which materials used in regenerative procedures induce tooth discoloration.
Irini Fagogeni, Joanna Metlerska, M. Lipski, Tomasz Falgowski, Górski Maciej, A. Nowicka   +5 more
semanticscholar   +1 more source

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

Developmental 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, Jan Stundl, Lenin Arias‐Rodriguez, Robert Cerny, Vladimír Soukup   +4 more
wiley   +1 more source

Tooth discoloration effects of calcium silicate based barrier materials used in revascularization and treatment with internal bleaching

Journal of Dental Sciences, 2017
Background/purpose: Usage of barrier materials is an important step in revascularization procedure. One of the undesired properties of these barrier materials is to cause coronal tooth discoloration.
Makbule Bilge Akbulut, Arslan Terlemez, Melek Akman, Begum Buyukerkmen, Mehmet Burak Guneser, Ayce Unverdi Eldeniz   +5 more
doaj   +1 more source

Mineral trioxide aggregate effect on the tooth crown discoloration: spectrophotometric analysis and prevention [PDF]

, 2018
Relevance of the problem and aim of the work. Mineral trioxide aggregate which is widely used in endodontics can cause tooth crown discoloration. In order to avoid unfavourable result of the treatment it is important to evaluate risk of changes in color ...
Karbauskaitė, Lina
core  

Proteomic profiling of Elp1‐deficient trigeminal ganglia reveals disruption of neurotrophic and metabolic pathways in a familial dysautonomia mouse model

Developmental Dynamics, EarlyView.
Abstract Background Elp1, a subunit of the Elongator complex, is essential for tRNA modification and neuronal development. Mutations in ELP1 underlie familial dysautonomia (FD), a disorder marked by sensory and autonomic neuropathy. While loss of Elp1 disrupts trigeminal ganglion formation and survival, the downstream molecular consequences remain ...
Carrie E. Leonard, Lauren Clarissa Tang, Beatrix Ueberheide, Lisa A. Taneyhill   +3 more
wiley   +1 more source

Discoloration Potential of Endodontic Sealers: A Brief Review [PDF]

, 2016
Tooth discoloration induced by endodontic sealers, is a common finding that impairs aesthetic outcome of endodontic treatment. The aim of the present mini literature review, was to summarize the existing data on discoloration potential of different ...
Savadkouhi, Sohrab Tour, Fazlyab, Mahta
core   +1 more source